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{&(0x7f0000008980)="9985f853e0cc45c0b120c53396dfdf57abf14054cef89835eefeb1dd84db03380241e7fc90f175d89a47dd8ce8ec4b3157f270c0e074bc0d9f80f41c9bef7ffa3ffd8388175d3294214adb9614d19be24d604f563e3fce108bb117d7cf73a5c9738e0c02fe0c1cf3ba9ddd3cf11a27de9cce929221a760f94f1edac96833a7dc3e30a4c9ca91b1fc3fec847772763b2e4a56a2f288fb50bc9f86c043def7e8c7c37b1ed3a42c286916b9673c0e95bed692d4f15d", 0xb4}], 0x8, &(0x7f0000008ac0)={0x108, 0x112, 0x6, "a28ea9b56a510e02e6d47ee9f2bbf845b004abd4f44a201790161caa4036e23638112c48231358544af36f7d80fd3c6c412acfe18fd7d0cc902c3e0e52d444d26ce8427053351e9c2d93f637dee8374cf8dc444c516f9885483e78d79f212fb6cf4d18b67109704c6c3d33196ba1caddb80036f2982fe9351c0b86ba9d3e6d13a54b569574dda5cadb09dcad398d659f87b9730e3610fcc58d494a42532fd1538dfcc0abdd6f52b8147a4b6e72c5ae17b08adf1a2a7f7607b3e02561daeb8e136c06e98aea3b014347979ab328b14e5ed2b0d956b80db19b2a27c0066bf51b21599e59f3ddd479ebd755057a57732c0f36"}, 0x108, 0x4000010}, {&(0x7f0000008c00)={0x27, 0x1, 0x0, 0x6, 0xfffffffffffffffc, 0x0, "77e1a598f9eeaf6cfa6604366fd9d4fca7a053133b19a87e81b283a8436fd40bd4e869a0c95c27624aaa8e4365aa3c067be2c79546281845a97c2ff9481fc6", 0x3f}, 0x60, &(0x7f0000008ec0)=[{&(0x7f0000008c80)="ee1607ea215a26685819380e3d9da229c136", 0x12}, {&(0x7f0000008cc0)="e23000701d74692d305746425232fb2cfefd6f4cce764d6a109255acbcf27729f6ceb60b540b641ac6dcd10b506c7453203f6b6217dc41853f6a0f75e90eb0ab39ee0000ac68ebed0278fc4cf6a0b250b2ccc617ba71ece04e2703edc2d8da45c4f95a4acbafbd51e6188ed0c4a0cd5811ae5cde", 0x74}, {&(0x7f0000008d40)="e32f4c729c9c7fc7b703a6ffa8491c1348fc62071d5227e7d1d9aae6d802ea4067b13492460e3357ccd5e379102896109f8bf3e537961b238bcfcadfe4ba7b0992a2d7e67227de70a23281c57cc684a3f110b2c2d9eb5d789b4b6bbe8da7b00011d3b782c46471e06864", 0x6a}, {&(0x7f0000008dc0)="9b9a53d9ec3a7c067bf9f39b1ebea2fe8a173bb2a9456c98be7b0a34c70c96f64f708870aa4e2be7ddd90bf76e4aa12b5314c971be5d9dadd744", 0x3a}, {&(0x7f0000008e00)="7325fbe08c471d9b0679a81fe42af18e5f5f6b6721eb2af038f711fdbaba439d6450986c90dbfa9d257ffe170930a4a0ddfec3f05f0a70f8d528201ce49e17d359b386a465f600ef8df76709c5415bd67d259b5a6e37ef968bc62d94511c36632887cb20e56dda96f72d7a8ec5cb6dd355b4c452dd189cd427c247d079e2013f975bb8c4115778f2f447d7966d319c46c4d3bf6d634b2ada573726a60de8e57af53ca92097f26b1734ba62dd51684300c9418c75a35040707a47152d194d18", 0xbf}], 0x5, &(0x7f0000008f40)={0x50, 0x117, 0x5, "88c40008682613e26caf04d9e67db39749b96adee727ccff93b002f8e14aa3331c04b8e20f6b36e56af2f711db83e668d3665e8b8f9fb1b9763727fc33"}, 0x50}, {&(0x7f0000008fc0)={0x27, 0x1, 0x0, 0x6, 0xfe000000, 0x44e7, "a9d04a8786abbed5e9f433ac621ca140cb66de14c02ec3617d7fda26057f675e36d112ff57b0f6f1336c4e599d89bcb58134d2ff74f45265c24253b152a2ff", 0xc}, 0x60, &(0x7f000000a540)=[{&(0x7f0000009040)="fc491c1b37978904afd91e7e8fa3c553898088c22a3b441c7083b38f4a277fdbcbc964d2436fda84300a768c89cc19b72ffbe82b3e50b577d189b2d207ea06ff685c4f46812dfe7ad130fa04704035bfbf64886ddc4e32804134e94659d8ef6c94025b21af9a8396f757d53e0a8cf395461579727099cee0d58e69b7f2abe44d2c0c", 0x82}, {&(0x7f0000009100)="2289a643e3298541edfc6231779a03eb36a841bfc3d726da0a70471ee8280e06c90b7e2881025771d7136cd33ae1161fad531dba5728c4de2aa60949ce8357e14b7f824d1bde97561d7cfb2f5d599f81d74afa7a4bc2d528b6ec81d72aee3d38c3b357acdcf54438fb373c3e0ece72c802bc6de7a60f93326bdb153d8fb37b4bc2505d", 0x83}, 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0x1000}], 0x3, &(0x7f000000fd40)={0x38, 0x84, 0x5, "92a41d1fbd6f1cc9da102a434d900e132a9493deb789b3a9e2ffd39738c187dd4bb72cfcd684"}, 0x38, 0x8000}, {&(0x7f000000fd80)={0x27, 0x1, 0x0, 0x5, 0x4, 0x1000, "632a79cc8ae9aec365a7d5d2f59595a4b9789dd99a6c947f7735202904b918095ce872dd43eed5c01b74130282368514f95b2e3b49c74d5d7b3eb4b76d7a66"}, 0x60, &(0x7f0000010fc0)=[{&(0x7f000000fe00)="38246e56c68995bf294b72d41a13ae9f4a1dc839b44802fafb7fad7b3c7c64060b2dd3b6b04f1cb6c282181ea57fd897c378db130f1d848bcaa0189cc782fe4e50f4feb3867aac901b7b3ce04c751ed3c357a043f7c660bd19047042a26098369aaf59a97efd809c3a2f88249bee2b80e993afd2da14f1dbb6c779cf", 0x7c}, {&(0x7f000000fe80)="77c4900445b4929bbe9c3e79709cc18772aff1847841c026f041968721155a360f69f19c4ca27a40d02cf5f0659cf67e96d3be0403178e487d873dae04c7e5aed6e8d2f94b43ccd3ce18093224ab384ced876d5a6c10b0f4a937bfd5ec8d067d", 0x60}, {&(0x7f000000ff00)="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", 0x1000}, {&(0x7f0000010f00)="e6db994fd1feb1510e49ab893aa4f7651b90a1743712ee054b29dd362483f581acbc7a5bb6ccac38d50ab60f06d49b650fd132e80f3ea10aa1b4124541d469a7135a6e757fbadc1573de4f09816753c74a3b9989d5587bf61dc3289f8fb8c36213bb19e4cb2cae3e7b31d9723e6ab9e2f0adec7d30b6b76a8d77044f6109a7d8a9dcc540b16bda554182b1a1d95521b88fde470888a148b6225a9c9eac7e9dab36788f655a38e0985538f158fc6b3bc6ffc1", 0xb2}], 0x4, 0x0, 0x0, 0x8000}], 0x9, 0x4000000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000011200)={0x2, '"H'}, 0x3) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000011240)={'filter\x00'}, &(0x7f00000112c0)=0x44) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000011300)={r8, 0x1, 0x86b3, 0x80, 0x8, 0x1, 0x1, 0x4, {r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x90, 0x3, 0x20d7, 0x5, 0x615}}, &(0x7f00000113c0)=0xb0) restart_syscall() r11 = accept(r9, &(0x7f0000011400)=@can, &(0x7f0000011480)=0x80) prlimit64(r0, 0x5, &(0x7f00000114c0)={0x1, 0x2}, &(0x7f0000011500)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f0000011540)={r10, 0x236fdf28}, &(0x7f0000011580)=0x8) [ 185.296131] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 185.349136] binder_alloc: binder_alloc_mmap_handler: 14151 20000000-20002000 already mapped failed -16 [ 185.352891] QAT: Invalid ioctl [ 185.370457] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/04/29 05:42:12 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000540)=0x6, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x101880, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000005c0)={0x1}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000500)={0x0, 0x7}) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000580), 0xfecb) 2018/04/29 05:42:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0x40286608, &(0x7f0000000080)=ANY=[@ANYBLOB="030000000000000000000000000000000000000000000010000000000000946e91c9a3bb3774f0500000"]) setsockopt$inet6_tcp_int(r0, 0x6, 0xd, &(0x7f0000000000)=0x4000000000, 0x1) 2018/04/29 05:42:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x20) [ 185.406717] QAT: Invalid ioctl [ 185.412583] binder: BINDER_SET_CONTEXT_MGR already set [ 185.442818] binder: 14151:14158 ioctl 40046207 0 returned -16 2018/04/29 05:42:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80, 0x80800) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x0, 0x1, {0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x3a) sendmsg(r1, &(0x7f0000001440)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x2, 0x1, 0x2, 0x3}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="1463572c6191df6549893778236387e03984ba", 0x13}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000240)="238d60bf875121b790d45867815472eb5fa35de7bfeaa1496bfec27783d67eb6a4ab55f7cbcbc3b3159c5da3348e3ebb36b1640c223fddb9bff006142b1c6f8c79f7a81ab5313a160124eb9905a8d58d930c18bfc9595c6c4343bfb8c8283693a413b8c1581e0991a241d527c5ebe3ff007d446b1e9a9a87f6ebb232afd39cdcbe46b769008eb2431ddc151c5184667146816c1faf62880dbc478fd23352804632943a9a3d249dea852a", 0xaa}], 0x4, &(0x7f0000000340)=[{0xb0, 0xb9a441ba56386725, 0x80, "de60ae108627942944825d7b934ad833dfb045c7987442c3edf40a06f7cf29226fb001775923624b3f4b31ca1d316a578bb2df7bd0c43b924ce8fd38023af1b8c13db2f6c55950f253fa0af44eabb0439dde5c11b928c969d395ffd27f4ced6b9d21faf5e5ac9eef0cd33afb2439ca2b298f99a7d5c1a1afe57616fad3776b282077316efecfd0e6520cfee889cf7b915ce32e763e32801a0be7dc5abc8385"}], 0xb0, 0x1}, 0x1) accept$ax25(r1, 0x0, &(0x7f0000000100)) syz_mount_image$ext4(&(0x7f0000001480)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x3, 0x1, &(0x7f0000001540)=[{&(0x7f0000001500)="0ddcd7bd055de4e80fa8fb9c2d6be3f49da3a2a277756bc51677368ff475c127450ef699528e72c8", 0x28, 0x800}], 0x81482, &(0x7f0000001580)={[{@resgid={'resgid', 0x3d, [0x39, 0x36, 0x34, 0x30, 0x3f, 0x0, 0x33]}, 0x2c}]}) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=[{0x20, 0x0, 0x7, "4410050400ef000097"}], 0x20}, 0x0) [ 185.455974] QAT: Invalid ioctl [ 185.473744] binder_alloc: 14151: binder_alloc_buf, no vma [ 185.479523] binder: 14151:14166 transaction failed 29189/-3, size 0-0 line 2971 [ 185.497864] QAT: Invalid ioctl [ 185.501422] QAT: Invalid ioctl 2018/04/29 05:42:12 executing program 3: r0 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x0) write(r0, &(0x7f0000000040)='v', 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000006c0)={{0x40, 0x3, 0x2, 0x2, "1e0d77f46002d8b5f951b62e22e7aac91b2c6813bf1ec8dfece8f8a5410795fafb24d6577376740fcf77d2b9", 0x3}, 0xbc2, [0xee, 0x9, 0x1, 0x8, 0x6, 0x4, 0x0, 0x41a8000000, 0xffffffffffffffff, 0x4, 0x513, 0xdc5, 0x93b, 0x6, 0x8, 0x2, 0x339, 0x9, 0x80, 0x3c, 0x7, 0x10000, 0x1, 0x200, 0x3f, 0x800, 0x9, 0x0, 0x4, 0xa8d5, 0x20, 0x7, 0x575, 0x80000001, 0x6, 0x2, 0x80000001, 0x2, 0x80000001, 0x389394, 0x0, 0x800, 0x8000, 0xaba, 0x4, 0x4, 0x40, 0x7fffffff, 0x0, 0x1, 0x9, 0x8, 0x200, 0x200, 0x0, 0x7, 0x6, 0x3, 0x2, 0xde24, 0x8, 0x9, 0x1000, 0x0, 0x2, 0x7ff, 0x8000, 0x6, 0x7, 0x80000000, 0x5, 0x7, 0x401, 0x2, 0x9, 0xfff, 0x0, 0x6, 0x4, 0x5, 0x3, 0x5, 0x7, 0x3f, 0x2, 0x53, 0x1, 0xffffffffffff273b, 0xdab, 0x6, 0x7, 0x3ff, 0x0, 0x0, 0x4, 0x1, 0x7, 0x4, 0x7, 0x2, 0x73, 0x6c, 0xffffffffffffffff, 0x8, 0x2, 0x4, 0x9a, 0x1, 0x40, 0x1000, 0x5, 0xe8, 0x7, 0xffffffffffffffc0, 0x0, 0xfffffffffffff000, 0x2, 0x3f, 0x3, 0x0, 0x8, 0x100000000, 0x5d, 0xffffffff, 0x80000000, 0x8591, 0x200, 0x9], {0x77359400}}) sendfile(r0, r0, &(0x7f0000001000), 0xfffe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) mincore(&(0x7f0000245000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/88) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) [ 185.511541] binder_alloc: binder_alloc_mmap_handler: 14181 20000000-20002000 already mapped failed -16 [ 185.538632] QAT: Invalid ioctl [ 185.643384] binder: send failed reply for transaction 13 to 14151:14158 [ 185.660529] binder: undelivered TRANSACTION_COMPLETE [ 185.665794] binder: undelivered TRANSACTION_ERROR: 29189 [ 185.671352] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/29 05:42:13 executing program 3: r0 = socket$inet(0x11, 0x40000000000803, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300)=@raw, &(0x7f0000000340)='GPL\x00', 0x0, 0x44, &(0x7f0000000380)=""/68}, 0x48) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/04/29 05:42:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0xffffff1a) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f00000003c0)=[{&(0x7f00000000c0)="96e3", 0x2}, {&(0x7f00000001c0)="aa41128aecf71170cd55887b30ee4e7f5c5f9b1163d9d039ddaecb1f27f5b03eb9e1d8149b7964ac6065b6c4f44546a6f8894804f7ba22dc8e68231edc6ae7", 0x3f}], 0x2, &(0x7f0000000440)}}], 0x1, 0x0) 2018/04/29 05:42:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000140), 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000180)}, 0x10043) recvmsg(r0, &(0x7f0000002080)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001040), 0x0, &(0x7f0000001080)=""/4096, 0x1000}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x40, 0x8000, 0xa702}, 0x10) 2018/04/29 05:42:13 executing program 0: r0 = gettid() ptrace(0x11, r0) tkill(r0, 0x1000000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000400)={'team0\x00', r2}) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x100000000, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000140)={0x3, 0x4, [0xfffffffffffffffa]}) r4 = msgget$private(0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000180)={r3, 0x9}) msgrcv(r4, &(0x7f0000000000)={0x0, ""/204}, 0xd4, 0x3, 0x3000) 2018/04/29 05:42:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) times(&(0x7f0000001380)) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000001400)={0x7, 0x7, 0x2}) io_setup(0x1, &(0x7f0000e4b000)=0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/86, 0x56}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/163, 0xa3}], 0x3, &(0x7f0000001240)=""/217, 0xd9, 0x6695}, 0x40000000) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/29 05:42:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc) set_tid_address(&(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x200) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x8001, 0x0, 0x0, 0x29b026ff, 0x1, 0x8}) clone(0x0, &(0x7f00000000c0), &(0x7f0000a25ffc), &(0x7f0000000200), &(0x7f0000000040)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000240)=""/48) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/132, 0x84) 2018/04/29 05:42:13 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x7, 0x1, 0x100000000, 0x8b, "2455c1175561f9692469bfa6ac15e10101fc72a000361970ea0332e2601b66a08b3e236137552af81bdf2ed7", 0x9}) 2018/04/29 05:42:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xff00000000000000, 0x10040) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000000040)=0x3, 0x4) io_setup(0xa3c, &(0x7f0000409000)=0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000805ff4)) io_submit(r3, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/04/29 05:42:14 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x800) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000002c0)={0x6, 0x80000000, 0xc82, 0x80, 0x1, 0x1}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000140)="01ab27191a01002356ba602dff05a47aec", 0x11) r3 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1, 0x12, 0x4, "6712b5815ef54c3630f2a91ec52a9730e4cfadacd9839929d1915ed2b3363102026f40ca15a80240958b71b52fbfec63861aa3da6e80fbd392072ad117bd8106", "e0b30c7d96e2852ef154ef1f5e751ca430153e458049bf91241e3a8bfc159cd1", [0xa43b, 0x2]}) ioctl$KDSKBLED(r3, 0x4b65, 0xc13d) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000240)) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x1800, &(0x7f00000001c0)=ANY=[]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000340)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000480)=0xc) r4 = getpgid(0x0) r5 = getpgrp(r4) fcntl$lock(r1, 0x6, &(0x7f0000000300)={0x1, 0x7, 0x6, 0x8, r5}) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000080)) 2018/04/29 05:42:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) sendto$inet(r0, &(0x7f0000642000)="d352", 0x2, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000001c00)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1}, 0x0) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0) 2018/04/29 05:42:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team_slave_1\x00', 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000400)=0x14) r5 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@newpolicy={0x378, 0x13, 0x0, 0x70bd2d, 0x25dfdbfb, {{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4e22, 0x0, 0x4e20, 0x80000001, 0x2, 0x80, 0x80, 0x67, r1, r2}, {0xfff, 0x0, 0x100000001, 0x3, 0x8, 0x3, 0xa09, 0x8}, {0x1, 0x4, 0x100000000, 0x6}, 0x5dcb, 0x6e6bbe, 0x1, 0x0, 0x0, 0x1}, [@sa={0xe4, 0x6, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x100000001, 0x4e20, 0x80, 0xa, 0x20, 0xa0, 0x2f, 0x0, r3}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2}, @in=@rand_addr=0x9, {0xfffffffffffffff8, 0x2, 0x1d, 0xfffffffffffffff8, 0x7, 0x10000, 0xb64, 0x1}, {0xffffffffffffffe1, 0x9, 0xbd6e, 0xc}, {0x6, 0x7, 0x3634}, 0x70bd29, 0x3503, 0xa, 0x3, 0xffffffffffffe28d, 0x20}}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd29, 0x70bd2d, 0x70bd2a, 0x70bd26, 0xfffffffffffff1c5, [0x7f, 0x80000001, 0x9, 0x9, 0x4, 0x800]}}, @migrate={0xe0, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr=0x5, 0x3f, 0x0, 0x0, 0x3502, 0xa, 0x2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0xff, 0x4, 0x0, 0x34ff, 0x2, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x33, 0x3, 0x0, 0x3505, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x6c, 0x1, 0x0, 0x3502, 0xa, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff]}, 0x6c, 0x0, 0x0, 0x3505, 0x2, 0x2}]}, @extra_flags={0x8, 0x18, 0xfffffffffffffffd}, @policy={0xac, 0x7, {{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x4e24, 0x1, 0x4e24, 0x8, 0xa, 0x0, 0x80, 0xa7, r4, r5}, {0x800, 0x99, 0xc8, 0x40, 0x3, 0x100000001, 0xb15, 0x3}, {0x1494, 0x37c8, 0xfffffffffffffffe, 0xfffffffffffffffd}, 0x0, 0x6e6bb8, 0x2, 0x0, 0x3, 0x2}}, @srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x378}, 0x1, 0x0, 0x0, 0x4000}, 0x20008000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400110100000000000000000a000000", @ANYRES32=r6, @ANYBLOB="1400010000e100000000000000000000000000017bb8af27b9192c9df4228f8a211fe6fa2c178806000000000000f13ee91fccb001a3b229fcadf2000000000000000000000000000061be65edfd9cfae8e446b2e28e25d799ddb6da4adc6e8ff7d2cc743e1f4295808668e44f6ed83383ea7e45f8374481d491f5066409579a10ca616dfbc711eb"], 0x2c}, 0x1}, 0x0) 2018/04/29 05:42:14 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="fc130af8abd54534254aebb72fbe5d8c139cf0ce44370d6d5f2997f48ce8550d7aca6f2e7b74145adde13f657899b3954fb1cdec6ead436ace5a59026b8bd0faa197a3517055f9dfd2f719665ec21ddf8647fa5905a6c42e0bd681f1eba21fc1a354d193175d4fa0abfcce0434aca824321fc4dd27134bd018e0d6050d51aa709caa68c6042ed0adb81c628f86a278f3b0313512d116ea60745af4e2927511d42a32f24f27682a41138ca497312e43ac711ee29f258e539126d5e562e574006ba8433332a4e4d862ef9ed7967cac65ded291724af2aacbe0f959f779a56fe2868859620a8f048c95", 0xe8, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000080), 0x1) 2018/04/29 05:42:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0xf, 0xffffffffffff1500}], 0x1) write(r0, &(0x7f0000000080)="27000000140007070375009700310f0a000013103b0c709bf000ed2e00000200a30000000e00003964", 0x29) 2018/04/29 05:42:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') r1 = msgget$private(0x0, 0x200) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r3 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f00000004c0)={{0x1000, r2, r3, r4, r7, 0x5}, 0x88, 0x0, 0x5, 0x20, 0x0, 0x4, r5, r6}) r8 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x80000001, 0x80000000, 0x665, 0x2306, 0x0, 0xd6, 0x10180, 0x2, 0xb15, 0x1, 0x425, 0x401, 0x0, 0x400, 0xeb, 0x3dd, 0x2, 0x7be7, 0x4, 0x8001, 0xe276, 0x1, 0x1b9, 0x1, 0xda4c, 0x800, 0x7, 0xfffffffffffffff8, 0x5, 0xe0, 0xfffffffffffffffa, 0x4, 0x81, 0x3, 0x5, 0x5, 0x0, 0x6, 0x3, @perf_config_ext={0xcde, 0x8}, 0x20, 0x7, 0x5, 0x7, 0x0, 0x100, 0x8}, r8, 0x1, r0, 0x1) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/04/29 05:42:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000105}]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) faccessat(r3, &(0x7f0000000040)='./file0\x00', 0x51, 0x0) 2018/04/29 05:42:14 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x440080, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000002c0)=0x68) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x9, 0x4, 0x631, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0xdde}}, 0x8, 0x8, 0x1000000000000, 0x3ff}, &(0x7f0000000200)=0x98) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/04/29 05:42:14 executing program 6: getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000180)=0x80) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x400, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) pwrite64(r1, &(0x7f0000000080)="f2511e20d99d65bee49c3ade3825b28a14cc304a232fb8547eeacfafc9819b724982059f676ce8d3edb08b5faa6121266db7c079d74927254c56f9858b6cb493eb64753acf1f4a9bf5b911a9bbe2115ac1bbf26654d781b6b1212c710810c37954494e36d59923", 0x67, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008b80)=[{{0x0, 0x0, &(0x7f00000078c0)=[{&(0x7f00000067c0)="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", 0xc01}], 0x1, &(0x7f0000007980)}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) 2018/04/29 05:42:14 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) r2 = getpgrp(0xffffffffffffffff) sched_rr_get_interval(r2, &(0x7f0000000040)) set_mempolicy(0x8002, &(0x7f0000000000)=0x807, 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/04/29 05:42:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) fcntl$setflags(r0, 0x2, 0x1) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/04/29 05:42:14 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) lseek(r0, 0x0, 0x80000000000004) write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3035548249d642631e4e4f0ae3ab490a5dcb7bb74e8db750"], 0x2) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x73, 0x8, 0x10000}) 2018/04/29 05:42:14 executing program 5: gettid() r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x4000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read(r0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x100000000}, 0x8) memfd_create(&(0x7f0000000040)='/dev/random\x00', 0x2) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000140)) 2018/04/29 05:42:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20080, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x3, 0x52, 0xc5}) dup2(r0, r1) 2018/04/29 05:42:15 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x181371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000000500000020000050b700000000000000940000780f000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x44f, &(0x7f000000a000)=""/195}, 0x48) 2018/04/29 05:42:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter6\x00') r1 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x7c, 0x7, 0xe, 0xf01, 0x70bd29, 0x25dfdbfb, {0x5, 0x0, 0x8}, [@typed={0x8, 0xb, @pid=r1}, @generic="bfe26fcd23b3766e890b463e5819d35eabaaad0c835e2e7b8e35ea58db7e6b08ee2350e321bd78903d3547042548248b60183e5062eae34f7d4e697c1fdca601a2883a920aecd87c5d0ec8cdad1202949a8fa7116410c97cd33a4de2d4a7"]}, 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r2, &(0x7f0000000100)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e24}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000098effc), 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x43, "9fd1784e4265383c6ad4f8d2780aa689b0ad403c60086f8b176de394f440fb3d8b00655db33fb30f6b75764d2c399d7f21c6b9c4dc98273a05151caca9ae6a20a13fb6"}, &(0x7f00000001c0)=0x4b) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000b80)=ANY=[@ANYRES32=r3, @ANYBLOB="0300b800e98aed8d3e47792e9fbc747f875341cbe28c1a14915e2eed1902103222628bc3c71462eb47cd45b25d36e6180af52b15da0536e3787dae4db5b15276aa5279fe25206f7addc601532451a298a6dd102ea0646b7040cbaaa72db187eace2335846f86791da6ad71965ae85db89a832d7fd5a60ddf2a6c278aa53cdabe468ac87d3935e3d64e37ec9c7f1a0d89eada09e02da550e65dcc7936f8afcc7d50680d186dc6da55a3472f71257cf234d7906e482f13ede9decf89b7d04480b0a5dfdd3e89ff5d8a224be9afaca21b41c3efb9fd118e947f3d6359665ed0c5fe3aeb4d1ddfdd43653baea19bf138a151fc211f"], 0x2) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000001580)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000001780)=""/253, 0xfd}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000c80)={r3, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x7f, 0x8, 0x4, 0x1}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x21, 0x5, 0x3, 0x7ff, 0x7, 0x3f0, 0x1, 0x7, r3}, 0x20) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000480)="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", 0x601}], 0x1) writev(r2, &(0x7f0000848000)=[{&(0x7f0000719000)="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", 0x201}], 0x1) 2018/04/29 05:42:15 executing program 3: r0 = socket(0xf1d7b78024456189, 0x800, 0x5fff) recvmmsg(r0, &(0x7f0000002340), 0x0, 0x0, &(0x7f0000002400)) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@dev, @dev}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x7, 0x9}) 2018/04/29 05:42:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = dup3(r0, r0, 0x80000) getsockname$inet6(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000071, 0x0, 0x7fffffff}]}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="260fc76fcbf4660f75750c2626f36dc7442400c2000000c7442402c9000000ff2c24460f230b660f3882706066baf80cb8c8fa1c81ef66bafc0cb821930000ef66ba4300ed0f20c035040000000f22c0", 0x50}], 0x1, 0x10, &(0x7f0000000180)=[@cstype0={0x4, 0x6}], 0x1) 2018/04/29 05:42:15 executing program 6: prctl$intptr(0x18, 0x1) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x800) pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001500)='/dev/snd/midiC#D#\x00', 0x80000001, 0x82800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001540)=[{0x4, 0x3f}, {0x4, 0x9}], 0x2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x33) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000040)=@generic={0x8, 0xffffffffffffffff, 0x5}) 2018/04/29 05:42:15 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000000)=0x80, 0x80000) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000280)=0x4, &(0x7f0000000240)=0xfd08) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fremovexattr(r1, &(0x7f0000000680)=@known='system.posix_acl_access\x00') [ 188.169582] sctp: [Deprecated]: syz-executor2 (pid 14302) Use of int in max_burst socket option deprecated. [ 188.169582] Use struct sctp_assoc_value instead 2018/04/29 05:42:15 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000080)=0x3) 2018/04/29 05:42:15 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x46, 0x1, 0x7d5c, 0x1, 0x36, 0x4, 0x1, 0x1, 0x3, 0x5, 0xfff, 0x3, 0x7, 0x3]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x100000001, 0x4, 0x0, 0x1, 0x1ff, 0x7fffffff, 0x5, 0x80000001, r1}, 0x20) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x48}, 0x1}, 0x0) 2018/04/29 05:42:15 executing program 0: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000380)='id_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='eth0selinuxsecurityem0vmnet1\x00', 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="e5162d1b6e0d4586420d9ffd8d7faaf0e06b181482c34c8441a2b78ae9e51ff1a5499d73ce334480c6100c831492361ce188e770a089902d8d4281a2b2c41cde7c39854a2e1ebab6180301cd0c36a1ee3ae3e6f4364fa8e679e8abadd35e02e08219dad6a1ac12e8bf801c6f3539af6f6235fc81984cb6f832413b5dc0235bb527221d8632af995cd86803fdd5b9eab27dbeccb6f2d2f8f147f6264c3730276916a177f965ed12da751f2c9a295ab821d9891c6a1eda09413c4f5b8f0a5ad4b148351f9b8f9d73b324c49c5e6df1ef51647a1dcd1bfac0ca537ffc3f2d99b97193c6d9f3f813b3dc2d041db53cfb84e722c6b209ceda48", 0xf7, r1) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80800) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0xa0002, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r3) keyctl$link(0x8, r6, r2) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, r7, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) 2018/04/29 05:42:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) writev(r0, &(0x7f0000ffe000)=[{&(0x7f000095efd7)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) 2018/04/29 05:42:15 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, @perf_bp, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0xd) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000080)=[{0xfffffffffffffff7, 0xab5c, 0x4, 0xbc}, {0x3, 0x7f, 0x0, 0xca}, {0x5, 0xffffffff, 0x53, 0x3}, {0x9097, 0x3f, 0x100000001, 0x7fff}, {0x10, 0x8, 0x3, 0x10001}, {0x7, 0x9, 0xffff}]}, 0x10) sendmsg$nl_route(r1, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="39000000180001000000000000000000020000000000ff000000000008001600040000915cdffe0b4481648ce1"], 0x2c}, 0x1}, 0x0) 2018/04/29 05:42:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10001, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000180)=""/3) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x81, 0x0) connect$bt_rfcomm(r3, &(0x7f0000000100)={0x1f, {0x0, 0x8, 0x100000000, 0x4, 0x5f2b, 0x7}, 0xace3}, 0xa) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000400)="0edf51535e86051d10f244844fbc57b50c0c4a55e2b24c6d23519a5446b9c08a4a2b45b6e924dfcfdea1a9afde2db770", 0x30}], 0x1) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000000280)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x10000000000001d5, &(0x7f00000001c0)}, 0x0) [ 188.362368] netlink: 'syz-executor4': attribute type 10 has an invalid length. [ 188.399978] netlink: 'syz-executor4': attribute type 10 has an invalid length. 2018/04/29 05:42:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8d, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0xba1}}, 0x9, 0xfa6, 0x5, 0x1f, 0x8}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000780)={0x100000000, 0xdf42c35a94e12e1e, 0x7fff, 0x6, r4}, &(0x7f00000007c0)=0x10) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a92000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235002000000f302e36f6d6c4c3b9495d03000f22846466f20f7024e700b805000000b90d0000000f01d966baf80cb8f4236682ef66bafc0cb00deeb9800000c00f3235008000000f30c744240088000000c744240230160000c7442406000000000f01142426f3e000", 0x70}], 0x1, 0x41, &(0x7f0000000140), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a94000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000280)="0f20010f01cbf30f2d700066b8090000000f23d00f21f86635200000080f23f866b91300000066b80000000066ba000000000f308092d67f0db800008ed8f466b9800000c00f326635008000000f300f2297", 0x52}], 0x1, 0x0, &(0x7f0000000340)=[@cr4={0x1, 0x220000}], 0x1) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000240)) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000380)) 2018/04/29 05:42:16 executing program 4: mlockall(0x2) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) rmdir(&(0x7f0000000000)='./bus\x00') ftruncate(r0, 0x7fff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1c}, 0x8, 0xffffffffffffff78, 0xfff, 0x500, 0x5, 0x80, r2}) 2018/04/29 05:42:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x16068, 0x0, 0xfffffffffffffffd}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = getgid() setregid(r2, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/29 05:42:16 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./control\x00') setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000040)={0xbf, @multicast1=0xe0000001, 0x4e23, 0x1, 'nq\x00', 0x15, 0x6, 0x2a}, 0x2c) listen(r2, 0x404) listen(r0, 0x3) 2018/04/29 05:42:16 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="2f0000001800030007fffd946fa283bc8020000000040005031d8568080003000500000000006ab0161cae083c737e", 0x2f}], 0x1}, 0x0) 2018/04/29 05:42:16 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x820c1, 0x0) sendto(r0, &(0x7f0000000000)="26888541cae15f9f1a0ea6b133d495de1dbec9237e78cc6b9160aaf5dd8f60aaf868e4f8b014ffbe732ba99b8c4744a0d5e60d934f90b25d0c8faf6a79", 0x3d, 0x20008081, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x4, 0x2, 0x2}}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) 2018/04/29 05:42:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000200)={0x2002, 0x4000}) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x10002, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0xfff, 0x3c9483) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f00000003c0)={0x3, "4efce1"}, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000180)=r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000140)={0x8c, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/29 05:42:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1d) recvmsg(r0, &(0x7f00000da000)={&(0x7f00009f5fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000016bf70), 0x0, &(0x7f00009f5000)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) kexec_load(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x280000) [ 189.135436] IPVS: set_ctl: invalid protocol: 191 224.0.0.1:20003 nq 2018/04/29 05:42:16 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4981, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x7, 0x5, 0x3, 0x101, 0x2, 0x1}, 0x1dfd, 0x100000000, 0xfff, 0x5, 0xac, "0cdcd43b89366cb22749255d8b848ee2c5fa22eb23c3845e959c009ec656c0a8483b1b4eb6dd3735b8573c84dd1dffc6c81be2876023cd3a5c773741543fed908626c6a175acb336d452274921ddd7ffbd0427f2fa754d0be4d4a04617a8d2ce86ad75e49b12fa8093c825a4322dc675d9178269c7b216dfc9e5ce8fe40cb1f2"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0xbb) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r0, 0x8}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001e00)=[{{&(0x7f0000001b40)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001bc0)=""/243, 0xf3}], 0x1, &(0x7f0000001d00)=""/252, 0xfc}}], 0x1, 0x0, 0x0) 2018/04/29 05:42:16 executing program 4: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0xffffffffffffff23) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0xb, 0x0, 0x0, r0, &(0x7f0000000000), 0xfe00}]) [ 189.185087] IPVS: set_ctl: invalid protocol: 191 224.0.0.1:20003 nq 2018/04/29 05:42:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x3, &(0x7f0000000100)="15800e915b78a386763fb468d69ebc5c0dfcce7a63c032abccc9dd39451bd9a11e7c1fddc88c225a949037f0148c8e12a8b0ff8f9e6388761c06c1801c256ada5d8d170c33427ffdb7e5f95962b862d0b4cbf37be0437b27cd799cf375c46497a4a21a804153445a0a9e915c796ec847223e7795e0151fed8489910650353e94") 2018/04/29 05:42:16 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/138, &(0x7f0000000200)=0x8a) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x2) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r0}) 2018/04/29 05:42:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r0, 0x40085500, 0x7fffffffffffffff) 2018/04/29 05:42:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x80000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x44, {0x2, 0x4e21, @broadcast=0xffffffff}, 'team_slave_0\x00'}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000040)=[{0x48, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000100)=@abs, 0x19b, &(0x7f00000000c0), 0x1, 0x0, 0xfffffecb}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x5}}}, 0x84) 2018/04/29 05:42:16 executing program 4: r0 = socket(0x1009, 0x4000000000080003, 0x405) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f00003c2ff0), 0x0, 0x0, &(0x7f0000123fec)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"99d881ebe22823"}, 0x10001}, [{"5758b8bc3a7ada"}, {"71bbe2a93d9348"}, {"d7c9a8aa039832"}, {"5a00575ca539c1"}, {"388857e307d917"}, {"26a6d39a4af81a"}, {"e51afe62bc3ea6"}, {"7694c6481499c4"}]}, 0x48) 2018/04/29 05:42:16 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x3, 0x800000000}], 0x18) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'nr0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}}) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) sendfile(r0, r0, &(0x7f00000010c0), 0x4c35) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001100)=""/4096) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/29 05:42:16 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000040)={0x7, 0xbf6, &(0x7f0000000180)="cd9011638490b0039b629dc334a812b5f9d78c80c3b9a29010fd7236c5390ab131054ef36aceeede40fbc6d1d597c08bbca72c04e1aaccd1f5c77acc051ac4d474757ff77f89096f912f5b0c3958ff08a073b4506bcf8693096f62867d9272e97c36761b45d0042c486c00f30a40db2e10bb87c3161cfbd7cf08e7b33346fb701aa422937d08fd83b426de56e3255f044aa4abfbf63df9f7e650d03555a8162bd00fa550507a8fedf5b571f0edbc6d3b5a14deed952a70fa1667802e18192cb67b39450dc3e90a683e2a2790b3bfb5e5cade3b4fe1cb", &(0x7f0000000280)="708f553d6a5672a6386c87253608ab94ecd33e6e74e587b52d344708acb731ee97d3e76ad32a22928e96067bc68c011ab6cf668824f2c39b2d0915ef808356791f7ee9fee702e36e2c3119e1c0b04929b7d69fe7e27970df03594e6fd142ceace367eec04722a3a45f5dee43adb479537f6aac15df009b579d9a19b22445fee387149922be5038c8ee6f03985d1dc1c53b1cb623c4c233178d7ac3b5a97917970e219183b4d789", 0xd6, 0xa7}) write$cgroup_int(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="6a3e344f837393c1719047d97a968a7fad7cee990e220cc32c36b25f89b4ef879f7982d6ff39b95b376445e30b1dfb5d68c1ed29f841078997805815b3d6c20fbacdb9c1168bfcc7375b7b4f97a9c97e30307cf1d1dcf3cc3898c35ca8b55d222941102e8710fe02e53e79d48de40fea7c27"], 0x4) 2018/04/29 05:42:16 executing program 5: syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000807000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f0000000380)) connect$inet(r0, &(0x7f000006e000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)={0xfffffffffffffffe, 0x0, 0xffffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x9, 0x10000) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000240)={0xc572, 0x2594, 0xfffffffffffffffa}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r3, 0x7}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r4, 0x3}, 0xfffffffffffffe8a) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r4, 0x767c}, 0x8) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) [ 189.378462] ceph: device name is missing path (no : separator in ./file0) [ 189.415398] ceph: device name is missing path (no : separator in ./file0) 2018/04/29 05:42:16 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x4, 0x4, 0x1, 0x7}, 0x8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r2 = socket$inet_sctp(0x2, 0x801, 0x84) listen(r2, 0x7) fsync(r1) accept4(r2, 0x0, &(0x7f0000021000), 0x0) 2018/04/29 05:42:16 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@dev, @multicast2, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', r1}) r3 = dup2(r0, r0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xf2d}, {0xa, 0x4e21, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffc0}, 0x40, [0x4, 0x8, 0x100, 0x800, 0x6, 0x5, 0xa9, 0xbfa]}, 0x5c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x2, 0x3, @random="2700c802a7b7"}, 0x344) 2018/04/29 05:42:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x10a}]}) 2018/04/29 05:42:16 executing program 1: r0 = socket$inet6(0xa, 0x800000808, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x9fd, 0x4) connect$inet6(r0, &(0x7f0000050fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'veth0_to_bond\x00', 0x1000}) 2018/04/29 05:42:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0x2c, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e21, 0x4, 'dh\x00', 0x11, 0xfffffffffffff7f5, 0x2b}, {@rand_addr=0x8, 0x4e21, 0x0, 0xfffffffffffffc02, 0x101}}, 0x44) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) syz_fuseblk_mount(&(0x7f0000000040)="e91f7189591e9233614b2f", &(0x7f0000000080)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/29 05:42:16 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="070008001f4000a37ee5443fcea632fe04000500"], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x7}, &(0x7f0000000140)=0x8) r3 = fcntl$dupfd(r0, 0x408, r0) flock(r0, 0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080), 0x14) 2018/04/29 05:42:16 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) 2018/04/29 05:42:16 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x1, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) restart_syscall() getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x35, "11f2f5780bf68754e49dc6c6702a4a6b02ac9e0c60c2424cbc3c15f953fb160370fb339a38472374ffb758d6b83072e84fdf58143c"}, &(0x7f0000000140)=0x59) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r2, 0x0) setsockopt$inet_int(r2, 0x0, 0x19, &(0x7f0000625000), 0x4) [ 189.572599] IPVS: set_ctl: invalid protocol: 44 172.20.20.29:20001 dh 2018/04/29 05:42:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000005) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) read$eventfd(r1, &(0x7f0000000040), 0x8) [ 189.618616] IPVS: set_ctl: invalid protocol: 44 172.20.20.29:20001 dh 2018/04/29 05:42:16 executing program 2: r0 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f000051effb)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="92b6b3ea9a9846ba10787262abb3cf76301e7b6c786e9975", 0xffffffffffffffe7, 0xfffffffffffffffd) keyctl$revoke(0xb, r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x602400) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x105) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8040c000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r3, 0x0, 0x70bd27, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x70ce}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f0000000040)=0x8000, 0x4) 2018/04/29 05:42:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x7ff}) 2018/04/29 05:42:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7569645f6d617000ca3f8f449c59f676dcded5aa0c985fd31263ffa7a464c5446cd675558aa0b5527e7d684d03d141fac2cbcfff030039d0c24512d982de5a34913a329efbef77b1f92f4cbe61ff4e01584138ec2ad2505b7406bac79c2e452bb7110afc2beb129d85ea7732499a0c09ee75bef830491998973efe81e67845a1001faa9cb1f657a85b74258fe1dd970ab9bdb16e1812e1c97023f6743e9cb82e4fb1ae4bc41739909e49a2") r1 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0xacb6, 0x1, 0x2, 0x2, 0x5, 0x3, 0x6}, 0x20) ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)=0x9) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000200)={{0x3, 0x1, 0x1ff, 0x3, 0x1}, 0x10001, 0x9, 0x9}) recvfrom(r0, &(0x7f0000000040)=""/38, 0x26, 0x10001, &(0x7f0000000140)=@sco={0x1f, {0x3, 0xffffffff, 0x2, 0xfffffffffffffffe, 0x400, 0x2}}, 0x80) 2018/04/29 05:42:16 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x31) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc1, 0x0, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0xffffffff00000000, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x6dd74ce8, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x0, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x0, 0xd4d}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000480)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000a80)=0x412, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getpeername(r0, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000380)=0x2dc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_int(r4, 0x0, 0x32, &(0x7f00000001c0), &(0x7f0000000700)=0xfffffffffffffcc6) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000c40)={0xffffffffffffffb1, {{0x2, 0x4e21, @rand_addr=0x3f36245f}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000740)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x0, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x0, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000b00)={@remote, 0x0}, &(0x7f0000000b40)=0x14) bind$packet(r4, &(0x7f0000000b80)={0x11, 0x2, r6, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f00000005c0), &(0x7f00000006c0)=0x4) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000880)=""/171, 0xab, 0x2, 0x0, 0x0) close(r1) 2018/04/29 05:42:17 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0xffffffffffffff9e, &(0x7f0000000080), 0xbb, &(0x7f00000000c0), 0xfffffffffffffeb0}, 0xc100) write$binfmt_elf32(r0, &(0x7f0000000a40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfdef) 2018/04/29 05:42:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000180)={0x1cd4400000, 0x200, 0x1d}) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1000, 0x101100) lseek(r2, 0x0, 0x0) 2018/04/29 05:42:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x80000000006, 0xd, 0xffffffffffffffff, 0x400000000}, 0xfffffe28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0xa, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) rt_sigprocmask(0x1, &(0x7f0000000040)={0x400}, &(0x7f00000001c0), 0x184) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000001f000)={&(0x7f000000f000)=@alg, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0x14d}, {&(0x7f0000007000)=""/53, 0xa}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f000001001f)=""/4096, 0xcbb}], 0x5, 0x0, 0x3}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000140)=[{0x101, 0x0, 0x8000000006, 0x81}, {0x8, 0x8, 0x7fffffff, 0x7fffffff}, {0x2, 0x8000, 0x3c, 0x1000}, {0x1, 0x78e3, 0xffffffffffffffc1, 0x88}, {0x5, 0x9, 0x809, 0x1}, {0x3121, 0xc1e8, 0x5, 0xee1}]}, 0x10) 2018/04/29 05:42:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="00040000000000000000000000000000070000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x7, 0x0, 0x8, 0x2}) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="7c0000001600100026bd7000fddbdf250218a9ff", @ANYRES32=r2, @ANYBLOB="14000600130000000100010005000000b5090000140003006970366776653000000000000000000008000400ffffffff080001007f000001080008001a01000008000400ac1414aa08000800000200001400030076657468315f746f5f62726964676500"], 0x7c}, 0x1, 0x0, 0x0, 0x48004}, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0xa, &(0x7f0000000100)=[{0x5, 0x734}, {0x5, 0x3}, {0x8001, 0x4}, {0xc, 0x6}, {0x5d6, 0x3}, {0xe42, 0x1}, {0x9, 0x5}, {0xadf, 0x6}, {0x100, 0x401}, {0x6, 0x8}]}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x81010010}, 0xc, &(0x7f0000000240)={&(0x7f0000000540)={0x3c, r3, 0x20, 0x70bd26, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6d4}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x4000) 2018/04/29 05:42:17 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x8000000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x3}, 0x20) 2018/04/29 05:42:17 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x80, &(0x7f00001c8ff8)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x101c00) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x6, 0x7, 0x7}) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) 2018/04/29 05:42:17 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) utimensat(r0, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)={{}, {0x77359400}}, 0x0) migrate_pages(0xffffffffffffffff, 0x1, &(0x7f0000000080), &(0x7f0000000000)) 2018/04/29 05:42:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000080)="769cfb85ba903a48d4161b3000", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3, 0x1, 0x2, 0x9, 0x1}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r1, 0x0) prctl$setname(0xf, &(0x7f0000001fff)='\x00') setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x20}, 0x8) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x9, 0x9, [0x72, 0x140000000000000, 0x3ff, 0x29, 0x80000000, 0x4, 0x3ff, 0x6, 0x2]}, 0x1a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x4, 0x8}, &(0x7f00000001c0)=0x8) 2018/04/29 05:42:17 executing program 7: syz_emit_ethernet(0x2b, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa659550ee00001d000000000002907800000000e0000001110090780000000000"], &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000200)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) 2018/04/29 05:42:17 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000140)={@random="fca209ed472d", @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x7f, 0x3}}], {@llc={0x4, {@snap={0x1, 0xaa, "aaba", "9b80c3", 0x8906, "792686a1fa0d01e991c0012c32a79718494b734f7128b94f02b047483408126a39298dd27ab982b0966bd4e582b67d813dfc494a549f386af088dab0faaf06bb771d501cc925c386448ea9ec636d9d5fbd67a4206c4a84"}}}}}, &(0x7f00000001c0)={0x0, 0x3, [0xd56, 0x990, 0x987, 0xeee]}) syz_emit_ethernet(0x13e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000200)={0x4}, &(0x7f0000000240), &(0x7f00000002c0)={r0, r1+30000000}, 0x8) syz_emit_ethernet(0xffffff9f, &(0x7f0000000300)={@random="89f5f7c9876c", @empty, [{[], {0x8100, 0x0, 0x8}}], {@ipv4={0x800, {{0x2b, 0x4, 0x4, 0xffffffffffffff7f, 0xd0, 0x64, 0x10001, 0x3, 0x5e, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0xc, 0x3, 0x3, 0x101, [{[@dev={0xac, 0x14, 0x14, 0x1f}], 0x9}]}, @cipso={0x86, 0x6b, 0x80000001, [{0x7, 0x9, "671fb0cb2d02f2"}, {0x7, 0x7, "e7bdf2dd6d"}, {0x3, 0xc, "ac4e3160a2d100685652"}, {0x2, 0x12, "958f796fb16bd11a33c148a879aac2f0"}, {0x7, 0xa, "91f18883eb677603"}, {0x0, 0xe, "95007e3097fea18496eb894c"}, {0x6, 0xe, "5b6489ed54eb18946eb62e38"}, {0x7, 0xc, "e679bb7bbc136feb7a9b"}, {0x7, 0x5, "2abb0f"}]}, @timestamp={0x44, 0x10, 0xff, 0xe84850ba3db431f7, 0x7, [{[], 0xe0}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0x4}]}, @lsrr={0x83, 0xf, 0xffffffff, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xe}, @broadcast=0xffffffff]}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x10000, 0x2, 0x0, {0x7, 0x4, 0x7f, 0xbb, 0xfc04, 0x5, 0x7d4, 0xff, 0x73, 0x100, @rand_addr=0xd3, @local={0xac, 0x14, 0x14, 0xaa}, {[@ra={0x94, 0x6}]}}}}}}}, 0x0) 2018/04/29 05:42:17 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/119) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./file1\x00', 0x0) writev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000140)}], 0x1) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/29 05:42:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x2000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000}, {0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x8, [0x8, 0x0, 0x8000, 0xffff, 0xa3af, 0x7, 0x6, 0x62]}, 0x5c) r1 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in6=@ipv4}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000280)={@pi, @hdr={0x3, 0x0, 0x2}, @ipv6={0x0, 0x6, "71f980", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x4a) 2018/04/29 05:42:17 executing program 4: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0x3b, @rand_addr=0x8, 0x4e20, 0x3, 'lblc\x00', 0x6, 0x5, 0x54}, 0x2c) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/29 05:42:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/29 05:42:17 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0xc08c5334, &(0x7f000021af98)={0x0, 0x0, 0xfffffffffffffffe}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x5d7) 2018/04/29 05:42:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2018/04/29 05:42:18 executing program 7: r0 = socket$inet(0x2, 0x6, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0xfffffffffffffffe, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xd8, 0x128}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@mark={'mark\x00', 0x10}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x230) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) mkdirat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x1ff) 2018/04/29 05:42:18 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) sendmsg$kcm(r0, &(0x7f0000000b40)={&(0x7f0000000040)=@nfc={0x27, 0x1, 0x2, 0x5}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)="738dccdca2da9a1bc24879f3835d60eda41dcf2f85f98d115c74c5a3a72d136bfd69164278d9b7bb737112ec0f85280459803953294d6ef65a30502c7c88731777998ae5b08d6786748d73bb53e0993fd44b7e7c63e8f642344b6218f0e4f711a0260d8719ac09cc1a346a83a56b4b73336e2bfe83c69b", 0x77}, {&(0x7f0000000240)="b08625a39ea770272965a2bff7c3fdbc6b86a46c3f27e79584da701300991343c9920a4c95562b8cbc7492d4563ab09561f37cbf23e720b961e72ab7cc3477bb1a305ec2fc4d9555aeff20b05acb84c241ae2a2151f39dbd63dd92f007ae2da64ca2ec4da20c208f4757a544adcd29239c6075776a7241bf32afb21da42ca981ddf4e8fbd72bb90eb6c597d059cc33bef1769f0087f6ff538ee326c362f594a44eee", 0xa2}, {&(0x7f0000000140)}, {&(0x7f0000000180)="dd0e3fdabc898a23db2284284daef6602a273c4a", 0x14}, {&(0x7f0000000300)="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", 0xff}, {&(0x7f0000000400)}, {&(0x7f0000000440)="0b7a7f2647811c1ec14d09fbc15a3cc0fb3f6766a9dffaf9bde3000823526b5e26b55174578f6f3377e0477cb1433513b86fc6385e5d8c244e12ece9825c55094788d3d8408ec4ea01", 0x49}, {&(0x7f00000004c0)="d88b91cb6ccc5857528a223fcb3918b022338eb2566ed7788d093f15b55b0ed05ece5a61f8672729aff23a42caf784814baa7237a838316329ab9087678e9ff2fbbab7540445e285d6a5160986ed3302b84b05e1c0505ebfb478419d0d7bb4c5a0987d4dfb327216719847b72f56e222e5a1b961ab1a43b71cb6c58c404953e9babfad598c9c70d0e901e9639d4e4c504f057879eb7e63969194277f1865e1334ace805503320473c12ace84e2ed322aadcd088c44bf2ec63548d2a909e97be056d2ac2800e56cf0f791b9c2db5170ff26a0ee04bd9def28623ed59909af827ad062f0852a509c5552fb4d8fc2c15b", 0xef}, {&(0x7f00000005c0)="dfa6d7d961a7c3c769723b", 0xb}], 0x9, &(0x7f00000006c0)=[{0x38, 0x11f, 0xb75, "4c72ee06d67b20076413c7b3413fdf5421312444e966470cc9157385c828282134e479781fca58"}, {0xa0, 0x113, 0x7fff, "5745fbd86943de8198289e15ed51cd0bb3139b6f88e77f1117cfe8e2e61923754644680c61df8bb2b70320f729f4b87b1c56006a8e84b7738ef3bd343ea59edb15a52ff6530a50937d2d1eab2b629742a8bed18ecdaa9b7e53686ba283d0bab6221850848f3c31bd7978ce3c4681ed9a0e474175375d9291c4a08c95bfd34afb355a3cf28f4e3597fb5f8861cee453ff"}, {0x58, 0x1ff, 0x100, "28d05237f66d87014c028d7a1c49f62fa1a3e1db73f075313820d7e45a7e2160697d1862b44a4d894fe3145fd6754fae7551ee43f30d971d03ecbf7938304833494397"}, {0x110, 0x0, 0x1, "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"}, {0x18, 0x10d, 0xc7, '5'}, {0x38, 0x105, 0xa9, "8c45fbda982953b039bb93b7bdfb0f758f3b9488942a8c5abdf8bf77fce467eab734e55fed"}, {0x108, 0x1, 0x8001, "ccb3d9f62744078e8fb2e130362932b74c35186faa7d55f973b1f2ef8e93124100e1dd36e1da4fba8ceb5d3be1454d081aa7570e9747a539fe4e09bafaa90f6b32d062321c8b9a93b6678170bc3bb7c8b1620400efca8dcef56c767b7e1d76ba6235c1e8740838421c84cd0628351556808aaa8cd6c789fa3f832742e7d43ee2cb4cbf2ae450c0c1779e4409b478440df0d2d5f23f5fd7bebc95a29a5639dd3e2dd3f8371b4a3e794463a0499884eacf2724c332b466dfaf1792bb804eccbf09cceb4043a6e4f8d53f9d7deccafb947b7fb87485f7a2ec891f0b20bad433756dc62f27d74d899e84e8599278123b1c6fde0d53"}, {0x88, 0x29, 0x8001, "33155f08232952fb947631fee59f69dbbe713c104a5056960fc4353dedddf38b53882dfd7ea56c08bbc2fc68ad93f8f844a8feaf1460ff742dd43e688317d3558adcb50108e492438a29a644d13385ff6febca08f04225e3670c35074a89704f43047ad900b74174b97699bdd9d5aa46a539"}, {0x48, 0x84, 0x5, "d2ddb747dfbf6568934888ed31443fdb5b69e30085fb5b3062f9c2def7f41073ff7899a759b560ce88b53fa183a38c31181c961c"}], 0x468, 0x20040080}, 0x24008844) r1 = socket(0x16, 0x80b, 0x3) connect(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r1, 0x111, 0x1, &(0x7f0000f27000), 0x213) 2018/04/29 05:42:18 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x1, 0xfc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/29 05:42:18 executing program 4: io_setup(0xbc, &(0x7f0000000000)=0x0) socketpair(0xf, 0xa, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'veth0_to_bond\x00'}}) r2 = socket(0x2, 0x8000a, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100)}]) 2018/04/29 05:42:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000004080)={0x9, 0xb08f, 0x2a9, 0x80000000000000}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x3ffe) sendmmsg$alg(r2, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000000300)="15ef053f2228a8e0f72ade4a114c83a38e233304fe6746db08e66db569835689dab4e3f46dcdc899110fbe75c958b309bf53cf9700a0a431750f2e65c7932379de731fccd151ed5c0901c73921ab46b9d3282861a6a6d016d2be8b79ea33d2cd6f5f9d7dd528b3b192f6f57761ab907ed081e394c030", 0x76}, {&(0x7f0000001480)="5087eed189d6e36cf836e25401bd7a51a5544e77f740e2093a50d3ec673616197f9df825d66fa8beabd63cd6eb4db877759b8ec9cbbb10b598b8dd38934ee5498ff90a9cc295f34270da6c196eb84890d9720a8a767358b344c89b7eedc8debc075356ff90f2dd97dc2d1c9cdb701c48ef2466b40cee39999242a8fd92", 0x7d}, {&(0x7f0000001500)="75d431ac5b338d8961f85b251158e36abfa04e47499bc7175cc920a2eb5c02412f88f724b861891732bf68b7cc50a061db55148ed24fe867cebb0f73a482dc55ab1448c894f4283b4f5f5c2f400566bd54e494eba039efcaa70502aa392ee6762e1ac55e5e2aa536a65b7238c95a03132ac30f3aaa61405b7c14b4b5c5875407553d335c60cd0ec7ee2ec951be3055b1e14a87779bea067f1527d4e4fdbd0b477895ccdf03887f6f12f924c6267cfd82d4bf5640c8386602ef5d46bd39a8c52412dfd39f00c76939324ee720f768", 0xce}, {&(0x7f0000000080)="b6f7ce2b6e561e4569dd993f147c03", 0xf}, {&(0x7f0000001600)="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{&(0x7f0000002880)="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", 0x1000}], 0x9, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003940)="a0a8c218e7984a965c6daae62f213ac1466d2cbc85b50ec410e0ed2e4bd086f5d470d1bb4e03793f977378957fa432e696b46c0a64d8e59805d8251dcc002d813cb463c1573b388ceeb8e15ef219e8ac31f6b31d970ae9950e2ad7db5666cac858c9de87c7a12070e533575872c9e662f61ce11b205cd6ed307c0f31dd61b85eba86a002137ed6d5261e90163e57697cb42b12894dd3dbe934a6ae68b943a1b0602347beb6a96af2634ac60a94c5f09aa99f93fd1f5e61733d84c8b9f4e9b98c78e90b563eaaddb2eac8a27666a96ef548cbaa5070cfeb4933a93a77f48826e1e9b40e967ea5", 0xe6}, {&(0x7f0000003a40)="f98d6984029850195ef5bc903b4d134e74a0dbbc2474a2784faa3bf33c3b25bf8992d39360e08144298207d5630c214b7ec28d8d9a4afc6a79a1af759f7cfd6f07b7c0a47b8db3521d6a63144f324f2acf12a6a6fbd7024d43f17959b61afdaab9915a9d868c5983fd6d37b678e6fe91fa9c5d91786d66e4b967cf7af4a9612f82f9dc34aafbe57e009c8581d7e89641ace9bc89655d5ea95dd90a36dea9a2ceca0241e20c840333e5c99fe6a4d81efc4fc0a13cfed4f29bfe90f58ab6afd277c984dab05e36a26089749a40a158f7712616dc9afb3abf0f2651e1187085ac6fd5afb2f122f8532b5aceabc4d17e", 0xee}, {&(0x7f0000003b40)="b2e86cb8d857344cd3fae058c636ea9663f6f6b6f25cc2ac02a2cb463efc47c8280aa5a5e23ad2cfea68e4f86821cc48afd94676be564004957caed9f990d9b743bc3bdc7b0f3b14d905c4445f837f74331072335579a64913fb012201af4fd50946dc5a8e0c54b78bd3ddce887304b7833337d72fc0332ba067669a55087d78805cfca15d9472fa2cc0851f4fc37d5afea5828db3b22fad52e524542f036d720f6f28280531f1baefd258d48450282eb4247e3c2e9744f45ec9e46f0fc441a8a7f0200de339063fe7498af722dd650db4301e9356e6802491b1ae8d949f44e1a1a060301729fffb2a67fb61e2c1", 0xee}, {&(0x7f0000003c40)="a57d6e4e63e19db62b076d01744772ddece4e08f52db570db1fad1be43a753be0c43ffaa1041d3e978e6842e2ca2201f3c125eaffa930c23cf4a6081efa8efab13ee15396ad3d57b6f7e650456c99409cd78923b6077e2b9eea0d2ec83d643c37fe532a185ea0584df845534134bccb21d6d8766bc7c5b90fe229280c7999d496373cadff2de26b2ac4763181c9cc278575fef5c4bd23982d6dc5aa3d67ac7070a53ef5d81dfd99c7c3395e92b710efb1c8b321dd7b01ca84e025ac4d02d727429d013a3b5b9830e2552e6a706d37af8405bcb791331e487e6d7229a", 0xdc}, {&(0x7f0000000100)="6efb3a018da69a3dbd03ad1f", 0xc}, {&(0x7f0000000240)="de206f", 0x3}, {&(0x7f0000003d40)="12c29601bccb398c602ba236f6cfc7da7ed50b2cfda8ff98afe9d34a790274c66107d4acc18bfa8f363e4caa17163ddf2dc7ed14550e3dd751e1769762a4a37ead7ffd7f03dcd2796e703bdeff19e9a316c3bde69df496976a8b01d9e71a15c1ef89117429e3fbcc5096d68903396ab87f69b533b4a33d879965a46b1ac4f5abec9e0af9ba36d87fc0dc1c6bfde130a813247ac37e295e32c968d17c0f62c6540818ad1ac5ae111a91", 0xa9}, {&(0x7f0000003e00)="39e9e571529ed6adb28cd6ceff84b55433af310ac346306a6cbdf3b2a14178f46cabe5410b8fbf88967ef930a450245c7420037cbb062ba2b009700fe202216f1b0b8bfe2b7732fb3a465d85ee4c7278a20784ef5736a2ea3b0d37eac3323e4fc75b7b6d042c9f754830691e1fb1b45ba5a468df3603a6da3c1db797d1f0836d2472a7b799449e366bf0b6e9c373a54d10ecbfbd2d003bab271a95f58662490353fc6f59d49d41d6e4ff286d8327fb05da23e0bb8a0347dae6e5981ffe93cb6ec3a2c4bf92303eecf211e00f", 0xcc}, {&(0x7f0000000380)="510b1dfbe0264e990fbb908ac155385958a94bbfd9d139aa97af4ccca3afbe03ef08be8c1c1e4207c31e0dcfa2f9a8924b587a6bba75b5694283", 0x3a}], 0x9, 0x0, 0x0, 0x8004}], 0x2, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/29 05:42:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, {0x2, 0x0, @rand_addr}, 0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth1_to_bond\x00'}) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1, 0x0) socketpair(0xe, 0x800, 0xe3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/04/29 05:42:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400000, 0x0) connect$bt_rfcomm(r1, &(0x7f00000001c0)={0x1f, {0x9, 0xdd49, 0x8, 0x4, 0x8, 0x8001}, 0x100000001}, 0xa) r2 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000000140), 0x20000185, 0x80) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/6, 0x6}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000100)={r0, r4}) 2018/04/29 05:42:18 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001700)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000001800)=0xe8) getsockname$packet(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001880)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001a80)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001b80)=0xe8) getsockname$packet(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001c00)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c80)={0x0, @dev}, &(0x7f0000001cc0)=0xc) getsockname$packet(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001e00)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002040)={@multicast1, @local, 0x0}, &(0x7f0000002080)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002180)={0x0, @empty, @broadcast}, &(0x7f00000021c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002240)={'team_slave_1\x00', 0x0}) recvmsg(r0, &(0x7f0000004600)={&(0x7f0000002280)=@hci={0x0, 0x0}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000002300)=""/115, 0x73}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/240, 0xf0}, {&(0x7f0000003480)=""/12, 0xc}, {&(0x7f00000034c0)=""/4096, 0x1000}], 0x5, &(0x7f0000004540)=""/184, 0xb8, 0x69}, 0x40000000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005e80)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000005f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005fc0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000060c0)={@remote, 0x0}, &(0x7f0000006100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006340)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000006440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000066c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006740)={'ipddp0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000067c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000068c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006900)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000006a00)=0xe8) accept4$packet(r0, &(0x7f0000006a40)={0x0, 0x0, 0x0}, &(0x7f0000006a80)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006ac0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000006bc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006c00)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000006d00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007780)={'veth1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000077c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000078c0)=0xe8) getsockname$packet(r0, &(0x7f0000007900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007940)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000007fc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f0000007f80)={&(0x7f0000007980)={0x5e4, r1, 0x101, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0x1f, 0x9, 0x9}]}}}]}}, {{0x8, 0x1, r7}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x244, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3cd5}}, {0x8, 0x7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x9, 0x9, 0x400, 0x62a}, {0x8, 0x200, 0x42e, 0xfff}, {0x5, 0x4f, 0x8, 0x5}, {0x8, 0xff, 0x4, 0x95f6}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r15}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x84, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0x0, 0x2, 0x2}]}}}]}}, {{0x8, 0x1, r26}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}}]}}]}, 0x5e4}, 0x1, 0x0, 0x0, 0x20000041}, 0x40) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x11000000, 0xffffffff000}) socket$unix(0x1, 0x1, 0x0) 2018/04/29 05:42:18 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000700000000000000000000831020000000000015000000000000009500000000000000"], &(0x7f0000000040)="396ed4378461202a66d2b6a4951b", 0x1, 0xfb, &(0x7f00000001c0)=""/251}, 0xfffffda8) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200102, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/04/29 05:42:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x48e}]}) renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') 2018/04/29 05:42:19 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000017c0), 0x0, &(0x7f0000000540)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000002c0)=""/175, 0xaf}, &(0x7f0000000380)}}], 0x48}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='cgroup\x00', 0x12, &(0x7f0000000180)="fa8b3180906185c21e30e4a17c7a14baca831ed9ef043261c876c89871ef533adcdc2b46fd514da0fd7390f02976e54ec235107a573e") 2018/04/29 05:42:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x30) umount2(&(0x7f0000000000)='./file0\x00', 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0x100, 0xa) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x3ff, 0x6, 0xfffffffffffffff7, 0x2, 0x1, 0x10001, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x3, 0x7ff, 0x9, 0x3, 0x7f}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0x62, "a759533899d828bb6e9b7d6285afcb026a3cf30e253e40f2a7e9ab5fb5de6636ebb18f7bad6bec846ceda065b6904cd0eee3f86b4be8be4e0563536394c12f4b531f7175833e875ff2336425cc94f1a93b92fa1fcc8255f788a119dbc34511628595"}, &(0x7f0000000580)=0x6a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000600)={r1, 0xfffffffffffffff8}, &(0x7f0000000200)=0xfea2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r2, 0xbb72}, &(0x7f0000000300)=0x8) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000380)={0x0, 0x1f, 0x10001, &(0x7f0000000340)=0x1}) unshare(0x40000000) umount2(&(0x7f0000a23000)='./file0\x00', 0x100000000c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00000001c0)={r4, &(0x7f0000000140)=""/113}) 2018/04/29 05:42:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f0000b5f000)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000ccb000), 0x9) 2018/04/29 05:42:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) 2018/04/29 05:42:19 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='bond_slave_1\x00', 0xab) r1 = dup(r0) shutdown(r1, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)) [ 192.209013] IPVS: ftp: loaded support on port[0] = 21 [ 192.327240] IPVS: ftp: loaded support on port[0] = 21 2018/04/29 05:42:20 executing program 6: r0 = memfd_create(&(0x7f0000002901)="4705c3eb", 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000002c0)={{0x7, 0x1}, 'port0\x00', 0x40, 0x120000, 0x874, 0x0, 0x3f, 0xfc08, 0x7, 0x0, 0xdaf533d68c4b7cce}) ftruncate(r0, 0xffff) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="2a68eb8e23872a249a469cdd2e07993891ae6ca753a2cb149f93d7d145106ad1f25563841bc8dff24b38b0ec035accee81602da860e5c94be9f33b94d5bd1c596484f292d7e72e52f352737f37f41dfffba0a6074d9a9c914bcfed5095f4c2308a", 0x61, r1) write(r0, &(0x7f0000002000)='v', 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{0x7ff, 0x80, 0x3, 0x5}, {0x7, 0xffffffff80000001, 0xbc1, 0x3}, {0x2, 0x2, 0xffff, 0x2}, {0x8000, 0xf3, 0xc22, 0x4}, {0x1, 0xab, 0x201, 0x5}, {0x5, 0x639, 0x1}, {0x1, 0x4, 0x8f33, 0x800}, {0xfffffffffffeffff, 0x3, 0x1, 0x1}]}, 0x10) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r2 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000200)=""/135) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/04/29 05:42:20 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23d, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x5}]}, 0x58) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x1ff, 0x5, 0x0, 0x5, 0x7, 0xffffffffffff8000}) 2018/04/29 05:42:20 executing program 4: r0 = socket(0x10, 0x3, 0xfffffffffffffffd) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r1, &(0x7f0000000500)='./file0\x00', 0x200) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b00)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000b40)={@empty, @rand_addr=0xfd2, r3}, 0xc) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000480), 0x4) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000000)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) setsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f0000000140)=0xee, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000280)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000002c0)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x2, &(0x7f0000000080)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r1}], &(0x7f00000000c0)='syzkaller\x00', 0x81, 0xcf, &(0x7f0000000180)=""/207, 0x41f00, 0x1, [], r4}, 0x48) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x4dd59a7c}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={r5, 0x100000000}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000004c0)={0x8, 0x7, 0x7db, 0x40, 0x2, 0x5d9, 0x1, 0x3, 0x6, 0x1f, 0x80000000}, 0xb) 2018/04/29 05:42:20 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000640)=r1) accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000500)={0x0, 0xfffffffffffffffe, &(0x7f0000000680)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000540)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x4081) prctl$void(0x20) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000480)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000580)={0x0, r1}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x4, &(0x7f0000000040)=[{0x0, 0x4, 0x0, 0x4}, {0x2, 0x80, 0x3, 0x3f}, {0x0, 0x1, 0x2b58d827}, {0x100, 0x2, 0x3, 0x400}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[], &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={0x0, 0x9, 0x1, "7f"}, 0x9) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000180), 0x4) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) signalfd4(0xffffffffffffffff, &(0x7f00000004c0)={0x6}, 0x8, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280)=""/62, &(0x7f00000002c0)=""/209, &(0x7f00000003c0)=""/63, 0x32761109184b6163}) close(r4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x840, 0x0) 2018/04/29 05:42:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0), 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x48800, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000100)={0x20000, 0x3b}) 2018/04/29 05:42:20 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='vmnet0^selinux:%\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x3}) r3 = dup(r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f00000001c0)=""/190) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0x12013, r0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) times(&(0x7f0000000180)) 2018/04/29 05:42:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40000) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="a9b31e581c6ac0d55698f93749772565d9b8207a", 0x14) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000040)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c0800180000000000", 0x24) 2018/04/29 05:42:20 executing program 7: r0 = socket(0x2, 0x3, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto(r0, &(0x7f0000000040)='%_', 0x2, 0x890, 0x0, 0x0) 2018/04/29 05:42:20 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f00001aa000)) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000}) pkey_alloc(0x0, 0x3) 2018/04/29 05:42:20 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20840, 0x0) sendto(r0, &(0x7f0000000040)="500f25cc987ae139b192b64d74a934d67e2a2425733f7828f797eca4379a18ce3f847350e9f3c9dbce4ed2692cbc99530fd1a703aa6b0d3fa1556e4b6054e1084a0cd038756c36ebb2ed9a887d4fa7f83b38e277aa", 0x55, 0x4004084, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x6, 0x3, 0x3, "cfa2edc5afe24c66ad5894d7b7bd26a5c118111303e7d3c15d1e9b34db3f3f5bb2fd3d1a5be5e96051443a8967b4f114f6fd1b9e2a1b2ee1df571b93fe8180", 0x2e}, 0x80) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) 2018/04/29 05:42:20 executing program 4: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffa}) r1 = syz_open_pts(0xffffffffffffff9c, 0x121002) ioctl$KDDISABIO(r1, 0x4b37) 2018/04/29 05:42:20 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8042, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="50789cc1e60e2e597fe7fabfbba7d5e8e41d421586652724c25c196b96334392af39b4ceafca32fba9eabb395f0f74d78fe530cee76715e7c6168a209a04eaae7e0b6f454186fc223339c053158623119ec799a71acfef0bf062577eb8a816b2289f1d1d2f3fcd", 0x67) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000200)="cf38ab32539a0ceac8d3ce5fd475dd54ef6d1f9d8e01e1718b4ac0921313e28921690617d30db9fa2e4f40c1bb084dfb58d8bd6f073300e32fe8d6ae97125427f14fd68134c8860ba442c9b8179d23f82474d2d573b201e1bdc74bf5964d8915a6176227b9c0dff51f967d0945d7eaa58b94d498dbec576505cf0edf0c28b295cd9e955f4560f9f8c5d566e9335eb035de6e3e3161a6e2e21fcfe1", 0x9b, 0x800, 0x0, 0x0) r1 = socket(0x10, 0x200000000002, 0x7d) write(r1, &(0x7f0000d1a000)="1f0000000b06fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) 2018/04/29 05:42:20 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xff, 0x2000) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file0/file0\x00') chroot(&(0x7f00000000c0)='..') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x4) 2018/04/29 05:42:20 executing program 6: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000080)=0x269) recvmmsg(r1, &(0x7f0000004680)=[{{&(0x7f0000000300)=@llc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/11, 0xb}], 0x1, &(0x7f0000000400)=""/133, 0x85, 0x8}, 0x2}, {{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000540)=""/107, 0x6b}, {&(0x7f00000005c0)=""/235, 0xeb}, {&(0x7f00000006c0)=""/236, 0xec}, {&(0x7f00000007c0)=""/74, 0x4a}, {&(0x7f0000000840)}, {&(0x7f0000000880)=""/173, 0xad}, {&(0x7f0000000940)=""/60, 0x3c}, {&(0x7f0000000980)=""/21, 0x15}], 0x8, &(0x7f0000000a40)=""/76, 0x4c, 0xfffffffffffffffc}, 0x20}, {{&(0x7f0000000ac0)=@sco, 0x80, &(0x7f0000002f80)=[{&(0x7f0000000b40)=""/203, 0xcb}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/103, 0x67}, {&(0x7f0000001cc0)=""/14, 0xe}, {&(0x7f0000001d00)=""/106, 0x6a}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/142, 0x8e}, {&(0x7f0000002e40)=""/88, 0x58}, {&(0x7f0000002ec0)=""/171, 0xab}], 0x9, &(0x7f0000003040)=""/185, 0xb9, 0x1000}, 0x81}, {{&(0x7f0000003100)=@generic, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003180)=""/252, 0xfc}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/170, 0xaa}, {&(0x7f0000004340)=""/246, 0xf6}, {&(0x7f0000004440)=""/89, 0x59}], 0x5, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f0000004540)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004640)=[{&(0x7f00000045c0)=""/74, 0x4a}], 0x1, 0x0, 0x0, 0x1}, 0x8}], 0x5, 0x20, &(0x7f00000047c0)={0x77359400}) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x10040) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000040)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000004800)=r2) 2018/04/29 05:42:21 executing program 1: r0 = epoll_create1(0x0) close(r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x2c) read(r0, &(0x7f0000000000)=""/6, 0x50) 2018/04/29 05:42:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01d8c6ca4200faff000100c0"]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/29 05:42:21 executing program 5: unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x4, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000100)={0x0, 0x989680}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x100000, 0xfffffffffffffff7, 0x80000001}, &(0x7f0000000780)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000007c0)={r3, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000040)=""/185) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00000006c0)={0x47, 0x6, 0x5df, 'queue0\x00'}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000a00)={0xf000, 0x4000}) sendfile(r1, r1, &(0x7f0000000540)=0x1ffffffd, 0x4) semget$private(0x0, 0x2, 0x140) r5 = semget$private(0x0, 0x7, 0x8) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000340)=[0xff, 0x7fffffff, 0x401, 0x80, 0x8]) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000a40)=ANY=[@ANYBLOB="ffffff7f00000000a093000000000000000000000700000001000000000000000100000001000000020000000000000002000000000000000000000000000000000000000000000001020000000000008000000000000000cc5be4916f583c87d13f5b7fb54e607336ec374c890c8d1fef0451c94af33a3fa87a7ca3c2b2629824d1cae33e74b75667590c032c94ffac4181a6393f7a238beeee6da37f5e4def586cf2f96b8b88e8f27b240381ab0ff8a296fd3e511695ed20d946b8dea013e16d940887b126e676e69bed4f995821ebdd71d2845c1e1fe9493c284479dacbb5e18a2ce8df7e4eda73328e61a089d5844ec13f6826effbd1a6671e919e8a5added46e9949d1f88ff988ca31627917ff18f6799c62e5ae11fac130d9fd8174cd37ddc7c74108063b5bc222b6174ee077466c45ac1e35b99bc966fbe43bf0be89d608b27f94e4dfd19de65"]) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1, 0x30, 0x9, 0x8}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00000001c0)={r8, 0x72, "3162749724c8bdcf80ae48aa9a4ed6cccb88d058a7d0682e41912788571f0170cd8854492a2e095522913ade49379312395be684a09e5bd6ce58ade88eed6a68d7bbd8a54699968abc3ed4ba3d76aca844c571bcffc0cded60541f1b09ad7102d225530393bb01fb6680223c97c194e74995"}, &(0x7f0000000280)=0x7a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000009c0)={r6, &(0x7f0000000900)="c9b186991877e94a8235a3b34f6966957fab1ff196560ae483cd26ae4c1f1aa9815943a080c9e4faab4f83220647f1bf43c87148e6fd0e9c6c642b0f07da91fee870dcd201438e857c0cd4725b03d8022f8c3fc5cb4ac35125dc50039bd662af665507a65109b210cc88a7a11f8ecfa523f857c3f15df6c04420960ade86cabafb22e30491be4dcb3c0daf0c1c80ae0c"}, 0x10) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f0000000040)={0x2, 0x81, 0x0, 0x3f, 0x4, 0x3}) perf_event_open$cgroup(&(0x7f0000000440)={0x5, 0x70, 0x1, 0x0, 0x7, 0x49d, 0x0, 0x0, 0x2, 0xa, 0x100000000000000, 0x80000001, 0x4, 0x5, 0x7, 0x6, 0x0, 0x2, 0xfffffffffffffbff, 0x4437, 0x8, 0xfffffffffffff200, 0xffff, 0x5, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x4, 0x7ff, 0x7f, 0x6, 0x3, 0x7ff, 0x40, 0x6, 0x8, 0x0, 0x33eefb35, 0x0, @perf_config_ext={0x100, 0x6}, 0x10000, 0x6, 0x7f, 0x2, 0xffffffffffff09b0, 0x40, 0xc5}, r0, 0xc, r6, 0x1) uselib(&(0x7f00000008c0)='./file0\x00') ioctl$EVIOCGBITSW(r7, 0x80404525, &(0x7f00000004c0)=""/117) r9 = accept(r6, &(0x7f00000003c0)=@hci, &(0x7f0000000240)=0x80) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f00000005c0)='./cgroup.net/syz0\x00') lookup_dcookie(0x0, &(0x7f0000000580)=""/42, 0x2a) ioctl$sock_netrom_TIOCOUTQ(r9, 0x5411, &(0x7f0000000880)) 2018/04/29 05:42:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x4b564d03}]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x3, 0xff, 0x2, 0x4}, 0x2, 0x800, 'id0\x00', 'timer0\x00', 0x0, 0x8001, 0x7f, 0x3486, 0x7}) 2018/04/29 05:42:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101400, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000001000), 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/04/29 05:42:21 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x4, 0x610, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000cc0], 0x0, &(0x7f0000000240), &(0x7f0000000cc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'lo\x00', 'bcsf0\x00', 'irlan0\x00', 'ip_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x120, 0x120, 0x158, [@statistic={'statistic\x00', 0x18}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x680}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}, {{{0x5, 0x0, 0x0, 'ifb0\x00', 'erspan0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xd0, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x38}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x688) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x6, 0xb8d0, 0x7, 0x4, 0x7e, 0x1000, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1, 0x7, 0x8, 0x3, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x5d, "825b09e826305da4763b79de84bc30d7c50f500015e0db24decfc1c228941e983af397893f31408cb3686874e4cc9a91fc59ba98cce49ecc59e58264d4f07056645bbb686ed2ae9c877dbb2d06ab48dd7663c82efeeac831c1e68f89a2"}, &(0x7f00000001c0)=0x65) 2018/04/29 05:42:21 executing program 6: perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) migrate_pages(r0, 0x3, &(0x7f00000010c0)=0x2, &(0x7f0000001100)=0x101) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x3, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x118e) 2018/04/29 05:42:21 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) times(&(0x7f0000cc1fe0)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={0x0}) sync_file_range(r4, 0x2, 0x3, 0x3) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000002c0)=0x3f, 0xfffffffffffffe89) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r5, 0x4, 0x42c00) write$selinux_validatetrans(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="20785e690d73797374656d5f753a6f626a6563745f723a746d705f740673302073797374656d5f753a6f626a65635373fdee8df1d552e5d238efdc745f723a756e636f6e66696e65645f657865635f743a7330203736202f7573722f7362696e2f6375707364000d24df5820307f0ffa78e526096914197e0ed708f6c1ae1d1a6c0c57a0fa254f3eba3024ffc7816fe68580a03d42776d023288f8c3d88cabf48cceddac440c499ff8e60fb5c16431e3b5953e7ed526353ccb21de3b3bccae86bcc2d007fc966a058681f52addfb4bd29654aff765f281c9f6cefb82421e3c4e719ef7f50f321e881a07510fcc2c2ca5cb945f8895ea8e9e1189cfede42e679662625102c8a5e626869968954931da7b3eaede2fa153ce1bcafe4d7373879eee18e48fbc04bea4141d09f91e8f9eae6d710c2cbc6c09563c53ea1db754d2c9a355498c1731dc995f5dcdf6924c046220413708abad6e37b5b27507981424d63ce0b8a566bfd499709aa89372b642d93b35941764dceb3afb38a4c73c719f53d58a8d8b0462aebc50aec0c7515062e6847b16606aff7a4583c713ba5a0000000000000000000000b0e5d97cd7905db01b5cc9d1f501a77cdc7348d07006206e137e7ea14686cffdd536a531bfac55d907"], 0x1c3) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) timer_gettime(r6, &(0x7f0000964000)) r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r7) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/29 05:42:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x101, 0x9}, {0x4, 0x178}]}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000080)=0x1, 0x100000000000) 2018/04/29 05:42:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x8f) unshare(0x28000000) unshare(0x24020000) r1 = semget(0x1, 0x3, 0x2) semtimedop(r1, &(0x7f00000000c0)=[{0x7, 0x0, 0x1000}, {0x3, 0xc97e}, {0x2, 0xb82, 0x800}, {0x1, 0xffffffffffffffc0, 0x1800}, {0x3, 0x0, 0x1800}, {0x2, 0x3}], 0x6, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000080), 0x0) dup3(r0, r0, 0x80000) 2018/04/29 05:42:21 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1000000008c002, 0x0) sendfile(r0, r0, 0x0, 0x1000000000000042) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/04/29 05:42:21 executing program 5: read(0xffffffffffffffff, &(0x7f0000000600)=""/28, 0xfffffffffffffe62) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000200)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', 0x900}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x100080000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) finit_module(r0, &(0x7f0000000680)="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", 0x1) creat(&(0x7f00000000c0)='./file0\x00', 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/88, 0x58}], 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xffffffffffffff49) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB="27d81dd7b2167fcd30ccc7192518880ab23e17adb093ad6f1e35bed37801c5425426bc42f8fd357e6598f62cf2b85c69892075ec25b20d786370ebacd9b191fc9b4400cc743432d36cce286cba000017"], 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x9) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0)=0x9, 0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xd, 0x0) write(r3, &(0x7f00000000c0), 0xfec9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000540)={0xffff, 0x3, {0xffffffffffffffff, 0x2, 0x225a, 0x2, 0x4}}) 2018/04/29 05:42:21 executing program 3: clock_gettime(0x0, &(0x7f0000000480)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x264, 0x0) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x10200, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/04/29 05:42:21 executing program 7: r0 = gettid() socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@nl=@proc, &(0x7f0000001380)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001580)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x1}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001500)={r2, 0x9, 0x4, [0x2, 0x1, 0x5fe7a996, 0x5]}, &(0x7f0000001640)=0x10) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000013c0)=""/255, &(0x7f00000014c0)=0xff) prctl$intptr(0x1d, 0xfffffffffffff2fd) io_setup(0x800, &(0x7f0000000000)=0x0) r4 = request_key(&(0x7f0000001680)='cifs.spnego\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001700)='\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) mq_timedsend(r5, &(0x7f0000000380)="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", 0x1000, 0x6, &(0x7f0000000280)={0x77359400}) socket$inet_smc(0x2b, 0x1, 0x0) syz_emit_ethernet(0x34d, &(0x7f0000001800)=ANY=[@ANYBLOB="aaaaaaaaaa14ffffffffffff0800450b033f006500770862907800000000ac1414aa0c20880b00aafb0113c0d2417172c4ebc6fbbe804f67af82f1a4d3057e530d4c8aaa683140785684b58a3a49c46b5c633fe8814c15004bb20e7288fcf80e8494e42b18145468b00f7c51f37655a6c228034e88b8983e0b7521847e5291e1ef37a8f41507db95164fd7389b5f92cef102440263982edeb23d5127267573293a5a18602ff80fe31baf2c7fc3583e46bcc8ff416f8d159360d2781450d6116f707a9477173e495af89920ed0743aba3bf0107cc0d0008000007008900030154929f1cfa1f3ad10eb98dbcb97905b6799709f4a3ee872149f0e3e81b8593f1574f7cadb3822ef8cb2b53849c378d91887f9ff56beae56270507ba24ea99fdd92bc2e91847eea00a9de21f4b1394b319dc08e8b8641ee407665786f1dc686ae6c62a717dd0729c6ce33f66e71663aad41939a14a28161ae8144b72a3dd9867f60c27326c09d1339acb2c4fecfe888cb0071dd5913a1577a79812220abf1b7225dac1fc01d4e0c0095a5697db6146f510b6d6858e5b31baa890eece5d96d450acdcd105656c8dd8483ff63bb56795f59f4f069cdef306916b1e552c9db6182340e4960c3d1a83d3f61cf3840b1722b091dbf3f0cdbb9ef12000086dd0002f87ea50f54f0a444ef09e60364009fd03d6fe4689e54649e0b6a8ecfaff48b16d19e003af2c87364667fe73b2f22f3f7c1da0266e1054eec0166a1d8243d54c661ae20783823068e0f3aaa7ad3ef2c7acb9853c1a0d0139cefdb42da0aa9246cd9712be64060407bbb2b8fd3bf7e8901b4847f3dfa3d94489a314375b5a5c3176c87e792de84ac709d8afa8d68d832aff4080088be0000000115007f800100000000000003080022eb000000032901a26e020000000000000900818f16080065580000000049f723a0123647aca328304b1e7a18ed717d2026495fdfe36bc2f04c949c9aef61d46424bc409ad978d0f3e35cce5a4a46dc934ac9b3b0314c86366e6f86dbe3e9c0f6850b61d5cc61f9a0198cf459df0b8b930057621d6548fe28f6206f64a06b8d0febe8dbe2524861f1a8f106d1928762cd654fc346be0698c13b7a10ec271c3b46f6ec7351c18e5a42ca0fdc741e660462607b0fa0e5a219ec6ac2f82c1c31587038e1aa9871e25ce7"], 0x0) io_getevents(r3, 0x2, 0x800000000000224, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={0x0, 0x989680}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r7, 0x8018457f, &(0x7f0000000180)=""/120) io_submit(r3, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000180)}]) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000140)=0x0) clock_gettime(0x80000000000002, &(0x7f00000017c0)={0x0, 0x0}) timer_settime(r8, 0x2, &(0x7f0000e04000)={{r9, r10+30000000}, {0x0, 0x989680}}, &(0x7f0000d64000)) tkill(r0, 0x1000000000016) 2018/04/29 05:42:21 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/.nforce\x00', 0x3d, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000180)={[], 0x9, 0x200, 0x0, 0x0, 0x5, 0xf002, 0x3000, [], 0x7}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x80, 0x5, 0x7, 0x55}, 0xffffffe5) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x7fff, 0x7}, 0x4000000001, 0x8, 0x5, {0x6, 0x3}, 0x0, 0x7fffffff}) 2018/04/29 05:42:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x43400000000000, 0xb37bb064abc0f9a9, 0x9, 0xff}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x49041b2c}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xd6c, 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000140)=0x2) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) ioctl$VT_GETMODE(r6, 0x5601, &(0x7f0000000080)) dup2(r3, r4) tkill(r1, 0x15) 2018/04/29 05:42:21 executing program 0: unshare(0xfffe) pipe2(&(0x7f0000000ff8), 0x0) 2018/04/29 05:42:21 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) 2018/04/29 05:42:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x60000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f00000000c0)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}]) 2018/04/29 05:42:21 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x0, 0x4]) write$cgroup_int(r1, &(0x7f0000000140), 0x0) 2018/04/29 05:42:21 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4faf11c3, 0x10, 0x1, 0x49571f2d}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x1, 0x9}, &(0x7f0000000200)=0x8) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 194.751380] QAT: Invalid ioctl [ 194.768532] QAT: Invalid ioctl [ 194.776669] IPVS: ftp: loaded support on port[0] = 21 2018/04/29 05:42:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000ffffff7f00000000ffffffff00000008000800040000000000b247aa443987d9fdca8b4f279c0c0dd777664a5026d191cd6b5e18a75868d0035c7932fb0000000000000d1222ebe3c9f1d9ff00"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x8000) sendto$inet6(r1, &(0x7f0000000180)="fd4539da9217740646215f18c2d5efa269968deb65ce8d09a14ce020a12ba750e1b63c632c74ab0b375ce9c9b471bc3063d7f11d5f450d773238525c6801f603c2e33be127dd752d7fb336cd071b1846f18200b4b49d0c2d3c2451c1290807ee0026ea9dffd99d808ed08420e7bf2eb8310462ff353352463df9ea275dd09c46f52474821519103de3a93219f12922e03725c046a85c", 0x96, 0x4000080, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000100)={@rand_addr=0x2, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/29 05:42:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002280)="39000000130009046908000081000001000000400300000045000107000a001419001a001200020006ffe8fe000000070001010c00f41ee400", 0x39}], 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/04/29 05:42:21 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e65742f727063001482b8b5cd8d27b18ab5ef244d7756442fa8231aa339bb5b6bed1c516ad5e06504c78c1b4d65c8bd2a0773228ffe426b22") exit(0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x4) getdents64(r1, &(0x7f00000004c0)=""/189, 0xb1570d47adc472e8) [ 194.878973] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. [ 194.888250] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/29 05:42:21 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x0, 0x707105f867d2517b) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r1, 0x204, 0x70bd2a, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff0000}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000340)=0x6) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000c0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r1, 0x400, 0x70bd26, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x890}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4040801) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000001c0)=0x3) [ 194.935460] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. [ 194.944383] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. [ 194.955610] device lo entered promiscuous mode 2018/04/29 05:42:21 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x77359400}}, &(0x7f0000ba9000)) read(r0, &(0x7f0000000000)=""/23, 0x17) [ 194.987480] device lo entered promiscuous mode 2018/04/29 05:42:21 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x4d4440, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r0, 0x0) r2 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="d0", 0x1, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0xfffffffffffffc98, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000000840)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="3060f387ded8b8c1403c723673ef875725a90ca9471fa13dec10802842373caa8a8c3479ad90d772fb4469fdb137abfcac6fe82fec879c610c57319dda822aa5a0e8ff5f6237ba69f67d94c9b1d31786239a5f15730e8a390c50b1b7eebc144fa0803ee236f2e8ab0b926dba3e44f562efe48032ca95cc5dc6b0c97a576010bbcc5fe4465424b1951e31dfaecd4cb0c62c561a", 0x93, r3) fcntl$setsig(r1, 0xa, 0x1f) add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x6400, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000100)=0x800, 0x4) r6 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xffffffffffffffff, 0x80000) accept$nfc_llcp(r5, &(0x7f00000004c0), &(0x7f0000000140)=0x60) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000480)) r7 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r4, r7) 2018/04/29 05:42:23 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f00000003c0)=ANY=[@ANYRES32=r0], 0x4) 2018/04/29 05:42:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cast6-generic)\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0xc0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000380)=0x4) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xdc, 0x2000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000001c0)={0x2, 0x8000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000006dc0)=[{0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000002040)="c6357a45cf636b1993eaf1fa2ca1b9beedd067e1d87a2c243ef582f9b1d85314811a3a1bf5eda9aba3ddc8545575c448fc66842946220b9ba018bc91bcf829a62ef63cf7974368e4d2aeb71a6707fb42d5513e56c5416f59557e513412bfab7197085ec977578c20e30102b2e951a9c39b259adc7966cc0f201b7aafc0c21ea442a167d00c1beec4ea2f690de469349c94284d99003a2c623340b9b415821a8f81a5a59061aab61b7a02e17726a45a765d5b5df6b50013"}, {&(0x7f0000002100)="0483b423e8ad33c9b8d6a1e6a8be68"}, {&(0x7f0000002140)="b4025c1430cc53c847634b1cb6bc4157268730a7fb1e1300864fbe6c39082de8176ca53a769245ddc6fb025f"}, {&(0x7f0000002180)="5876cfa82cb15bf722ac65845e34945e47d88ce8060d7858482b1e85532b933ec1b70a8c4551b94dbfd719375d680644aa44c4fdda3d51baffe3cfe54c4f695cf937d5d5f08dddd98ae4b94f675afdf5c0ba4220b8a6f8e1e1b2b1c46687da326ab7d56139a1aea95b56cec3d936033f8ce492d479e4997c4d3f2c177b173dec2b27f1128938fd383ba395d61874929dfe11187487edd0511f5ff64b07357d75c09ef488ae12bb6983129aabbad76d6adf1184db2586896b1e3011b973cad82a09ca153646"}, {&(0x7f0000002280)="c2154ec9d357d4c03f6f5e3e693412ad00c0b8b73d6639b2bfd56fe916f72755bedcad6e7e5a700776d18e3cacdd21ec30ebb0efbaf5f6b3e5636eac599d7cc8b3c736aca9eae6f2a1b97496b7baa17105d3b0ce493395a2d9229bfd7b53d5de1249144259193be31b343ec9e4771646afbb9b95bda5ae39045ede5cfcd894eefca8824bd68c1c3d899c9c84ec4e7366"}, {&(0x7f0000002340)="d5b1ca34f2597ca2ac36a0473b5ebe175bf88028d1a16e1d5bb20202f35f9c7ac338a73d065b41350edd43adcdf91b96885a210525c3e0c9f47c47884d80fa9ebfccdbf9230f32b5bba2d46db093fe475b578d8f701a4f2478b95b90aa5591bac1685fec2930c3e93046979bd1f820747dfa891000ebbc2b0c7dff87ef352ce7af2a433a24e4e15bea0eff2b53b7f0a12888c35855fe9dee3f7dce802cc4e9e629476eb886d33bb78a43522ff8b06dd590405165ac112de845e5d3fdf7f3260e242d62aafd9701a53c28ba9f67d43bbdaa51b4f2f1fe4b06d69e5a8f84a232da90"}, 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{&(0x7f0000005d80)="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"}], 0x0, 0x0, 0x0, 0x8000}], 0x315, 0x2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x6}, {0x2, 0x3}, {0x4f202af6, 0xfeff}, {0x0, 0x4}, {0x50b33bb2, 0x80000000}, {0x0, 0x9}]}) ioctl$VT_DISALLOCATE(r4, 0x5608) write$binfmt_elf32(r3, &(0x7f0000000680)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) accept$alg(r0, 0x0, 0x0) getsockopt$inet6_buf(r4, 0x29, 0xd2, &(0x7f0000000440)=""/122, &(0x7f00000004c0)=0x7a) recvmsg(r3, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000003c0)) getcwd(&(0x7f0000000400)=""/54, 0x36) 2018/04/29 05:42:23 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000200), 0x2) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/5) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x419, 0xfe200) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) getpeername(r1, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r2, &(0x7f0000c5afc8)={&(0x7f0000c25000)=@sco={0x1f}, 0x80, &(0x7f0000ef1f60)=[{&(0x7f000033ff52)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20", 0x18}], 0x1, &(0x7f00006ee000)}, 0x0) pipe(&(0x7f00000001c0)) recvmmsg(r2, &(0x7f0000000240), 0x4000103, 0x0, &(0x7f00005a3000)={0x77359400}) 2018/04/29 05:42:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x100000, 0xffffffffffffffff, 0x0) r0 = getegid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x4040, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000340)=0x8, 0x4) renameat2(r1, &(0x7f0000000400)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00', 0x5) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r2) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) io_setup(0xac, &(0x7f00000000c0)=0x0) io_getevents(r4, 0xffffffffffff5968, 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) sendmsg$unix(r5, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000160000f2000100000001aa0000", @ANYRES32=r6, @ANYBLOB="0016fe8900a6d008dc73927d29de830040e6"], 0x18}, 0x0) close(r6) close(r5) r7 = fcntl$getown(r5, 0x9) prlimit64(r7, 0x0, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)) 2018/04/29 05:42:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') fcntl$getflags(r0, 0x401) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x10200000008) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000005c0)={&(0x7f00000002c0)={0x2dc, 0x3, 0x6, 0x100, 0x70bd27, 0x25dfdbfb, {0xf, 0x0, 0x5}, [@typed={0x8, 0x8d, @pid=r1}, @nested={0xe4, 0x80, [@generic="ff51a7375ee25f1ad2a32ad89514a749a3a9c561ee2ede86b298a2f7c44c727e391be2eff69d10343b520e04b232d01f1e6730bd860ed675bc8322b500c34fb6021d134f86dbb84bf272379c22cbd4597f83de3382d1be8485d07d6eba9cf934b4434f4ba0f8dd7c7e6fed89133ca2ee85dae59ab1e41f62270be1a457782b42d1fdd41788324cb0c14eb5994df0267eb67c747b1b79a34ea1bef0b39fa81bf32da3903fa93286a7a93bde11b29863cc45301c7581aefd8cc9e2413da5d7d11757e52667e20380e676a587751c91500e1f46e0730ff86939a72ba726a3703b"]}, @generic="9639f74515834c37060bb33e2e09eaaff34a9ca7065aa01dcb2212fdd1afd26af24d1421d1cd98ec0d4fe231b47d520d6f21e6ca5c2d63087f22c9063ebed6b706228bea03b3c67878a3f12af3f32b25ec13235c29567f9a419bf03ad8ffbbe5832b8eece936decff8de52f525a1849dfb67df1c8d74b69c4f1a3f097049eb8e2bce181e5df956e14ed4bdc453fffd92fc09b2a21a3f605f41e734711462c326a3fd51ac", @generic="50680ca4f72a", @nested={0xb8, 0x52, [@typed={0x24, 0x3f, @binary="9ad488edb4c2de10ec3f314691f7c1a696c7bb7217ac8ead4c695274bd702275"}, @generic="a03ac708e395c8886f36665d375f4d5287de3a3386309115df2bb400d3605d33bbe2a9ae13ba59c37b6c90a8e93d4e65d2f0d275c74b4b4452f8ae75907ad2ec4843531053eb090b03a1da8b45a5e4e10e603b106438c799d2f11ea1af1dfb8c7e90698533a9d8dab2ee3835f108345c66cecc7c9bb585ebc30bf882a4e51277", @typed={0x4, 0x8b}, @typed={0xc, 0x93, @u64=0x7ff}]}, @typed={0x8, 0x2b, @u32=0x6}, @generic="fcf7a40f91f9d812202f438d1adf82f2a7c2d755916f63f31a", @nested={0x1c, 0x40, [@generic="25280668cff4ad2c784d5371fdc7f6e3615e633b4eee50f2"]}, @nested={0x2c, 0x74, [@typed={0x8, 0x3c, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @typed={0xc, 0x2a, @u64=0x3ff}, @typed={0x4, 0x2b}, @typed={0x8, 0x47, @uid=r2}, @typed={0x8, 0x89, @uid=r3}]}, @typed={0x10, 0x54, @str='net/unix\x00'}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x40}, 0x81) 2018/04/29 05:42:23 executing program 1: socket(0x40000000015, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x10000080005, 0x2000000) getsockopt(r0, 0x118, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f0000000000)=0xd) 2018/04/29 05:42:23 executing program 3: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x101000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480)=@assoc_value, &(0x7f0000000500)=0x8) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2, 0x1, &(0x7f00000001c0)=""/4, &(0x7f0000000000)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="cf0dc600ff000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="6cf7ad3d0af1a974b8c91e9c9df6dff1982c0e412ed3f1e9f2f68740433dad1a13ba813d17e410c5496e2f2a0f2c21ee543c1f6d700c48be6a8a9a1544caf0eeeefc0614c78ecbcf679c21392229c9c3c223312f7f220518bef7143f8e35a07e4484807192a9b61d67fe298a1c48c1226c52a8d2354851821a46fc22673e83f4e7f83928d597421f8a784af3d3c72ab99f7a069ae23bc6da3221de028e46d321e40eed230e2a2f5f40e8077464f17bc4a9f47876531eedf9c785106eacd8c7498d7f63fb85a8914901e4009888"], @ANYBLOB="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"]) getsockopt(r1, 0x54a488a50, 0x101, &(0x7f0000000040)=""/229, &(0x7f0000000140)=0xe5) 2018/04/29 05:42:23 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x7f, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x0, r1, 0x6, 0x40}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/04/29 05:42:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x10003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x8, 0x1}, 0x14) 2018/04/29 05:42:23 executing program 1: r0 = socket(0x10, 0x2, 0x0) fdatasync(r0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000140)={0x10, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000f11000)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x7}]}]}, 0x28}, 0x1}, 0x0) 2018/04/29 05:42:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x101}, {0xb, 0x9}, {0xc, 0x1f}, {0xe, 0xffffffffffff371f}, {0x4, 0x30}, {0x0, 0x3}, {0x2, 0x6}], 0x7) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000200)={0x1, {{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x90}}, {{0xa, 0x4e20, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x108) connect$inet6(r0, &(0x7f00000001c0)={0xa}, 0x1c) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)=""/15, &(0x7f0000000100)=0xf) 2018/04/29 05:42:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) sendmmsg(r0, &(0x7f0000005c40)=[{{&(0x7f0000001940)=@sco={0x1f}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002f00)="99", 0x1}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x800000000051, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="923c2bc6cd57439ffdb9665b2acae3d01fc872846df713e79a95d7b62b8f002192ca6699a06f082475ea0f969dd642ceee35503c72cca0cc8d4e932633634dbc24a66c9b6898043eeb6ea629cbf9d37b0300ab6b870a9cca3d14236eb207f3a54fd01956f0d30a542ef2034c184d1f7215f55e00e81e07585df59632ca73b5328e8a3cad80b078a344be383b8062190b3b552df5620273c65478e5e6091e6ae98343636ed6727b544c0c77c9570b9038c7933626e89663f97a2327b69cf0d9bcfcacac0ceec4701292b661cab04b2122c78b659bf093", 0xd6}, {}], 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0)="e2", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/29 05:42:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x20007fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x3) 2018/04/29 05:42:23 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2) io_setup(0x469, &(0x7f0000000180)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/dsp\x00', 0x0, 0x0) io_submit(r2, 0x2, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000013c0), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/04/29 05:42:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0xfffffffffffffebc) r2 = dup3(r1, r0, 0x80000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="5f627adec3a8de9aa9799fc4eea0e830", 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000040)=0x1) 2018/04/29 05:42:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x40800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000001c0)=0x2, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x7) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000040)=0x9a) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x5, 0x4) setreuid(r3, r3) 2018/04/29 05:42:23 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xffff, &(0x7f0000000040)="62c92a91c959fa024fa8782d9b65dbb9b565f9a5f17f7f583b0f9a7d843ed693c45d6645a701008b15d31775a80fd05ea62147d655") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) socket(0x3, 0x80b, 0x5) 2018/04/29 05:42:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000300)="eacb9300000301650f01c9c4c270f70d5f54a62eb9800000c00f3235000800000f303e2e0fc72f3e660f09660f388025098000000f01df6665660f3881a905000000ea3ed90000d300", 0x49}], 0xc78, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0), 0x0, 0xffffffffffffffff) r5 = request_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='/dev/kvm\x00', 0xfffffffffffffff9) keyctl$instantiate(0xc, r4, &(0x7f0000000200)="e9c20c6de29626958c453b3200e3b91e16e872ef7c9de824e16349471216ee27fb61393e202cdfeda967b80d9d7b44163fd8a0ccea442538be7785a28e5443a40625ca05a3e8379da6c7dab8819a5b2747c31050", 0x54, r5) r6 = dup3(r3, r2, 0x0) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r5, r4, r4}, &(0x7f0000000400)=""/229, 0xe5, &(0x7f0000000600)={&(0x7f0000000500)={'wp384\x00'}, &(0x7f0000000540)="006d1d0ff5a7009dc5b44cc278fdf15d461e9f6926ce8686f40d263b268fb9626da329685267810ba8bf716c8399e0953daa1088c8fcbbed5e0589637671447f08e46b13c9cfafc1ebe911f303cfa7d67f9791e5526603e9529d3fabea1053c9b0680ebdd7b3800595cdb98bf2eb9c197be88540d20a96ba776d305f8b35f04bdce5dd29456adcb5b58128945187d838fa3a235f0f2a3eec33bb5be32c809e15cef90746cf6fef00cb7d34db5f2d2dc5f76bc16a15ab", 0xb6}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000640), &(0x7f0000000680)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/29 05:42:23 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000017c0)='/dev/adsp#\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffc, &(0x7f0000001d40)={0x77359400}) r1 = socket(0xa, 0x807, 0x14000000000008) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0xfc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x80, 0x1, 0xa, 0xfffffffffffffff9, 0x100, 0xfffffffffffff1c7, 0xbb1f, 0x9, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x6, 0x6, 0x9, r2}, 0x10) 2018/04/29 05:42:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) iopl(0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x103, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00000001c0)={@host=0x2}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) sched_getaffinity(0x0, 0x8, &(0x7f0000000100)) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000240)=@rc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000000400)=""/101, 0x65}, {&(0x7f0000000480)=""/177, 0xb1}, {&(0x7f00000002c0)=""/36, 0x24}], 0x4, 0x0, 0x0, 0x3}, 0xffffffff}, {{&(0x7f0000000580)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/164, 0xa4}, {&(0x7f00000016c0)=""/90, 0x5a}, {&(0x7f0000001740)=""/7, 0x7}, {&(0x7f0000001780)=""/31, 0x1f}, {&(0x7f00000017c0)=""/27, 0x1b}], 0x6, &(0x7f0000001880)=""/215, 0xd7, 0x6}}, {{&(0x7f0000001980)=@sco, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a00)=""/142, 0x8e}], 0x1, &(0x7f0000001b00), 0x0, 0x9}, 0x1}], 0x3, 0x2002, &(0x7f0000001c00)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write(r4, &(0x7f0000000300)='5', 0x1) pipe(&(0x7f0000000180)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/04/29 05:42:23 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x1}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000072b000)={@my=0x0}) 2018/04/29 05:42:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x34, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="a7110148bc5749d50b9a133afc9546770bb716d92028491d7a35428d90cf7ee3ac10a0e298e417d779ce44f16c44c495f78d06df9cd015f7ec81a8de8338b686e9d1879e693935209ab8202d1483c158dd61b8060b1079f9c9ac211eec28849069b627942d3f80044eb8c26587f9e8fd335ac4f07e3679c0cfb12fa55639f5526a32aa7a4faf546410999087ab", 0x8d, 0xa08}], 0x100008, &(0x7f00000002c0)=ANY=[]) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x200000, 0x2, 0x0, {0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) r2 = socket$l2tp(0x18, 0x1, 0x1) mremap(&(0x7f00001ef000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) close(r0) r3 = dup2(r2, r1) mq_getsetattr(r3, &(0x7f0000000180)={0x2, 0x1, 0xf8, 0x3, 0xe322, 0x1, 0x7, 0xa7a}, &(0x7f00000001c0)) 2018/04/29 05:42:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000380)='w', 0x1, 0x800, &(0x7f00000003c0)=@llc={0x1a, 0x336, 0x3, 0x3, 0xc9, 0x9, @random="fd1fae43471b"}, 0x80) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000b04cf4)={0x14, 0xb, 0x1006, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xfffffffffffffcc4) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xe002, r2, r3, 0x8, 0x800000) 2018/04/29 05:42:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x897, 0x0, 0x800}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) 2018/04/29 05:42:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget(0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$TCFLSH(r0, 0x540b, 0x2) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000000)=0xc44) 2018/04/29 05:42:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x90000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="000000002fc4490fa24c6d638d53ba03e4175b00000000"], 0xd) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r4 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x0, 0xa00) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x4, 0x1000, 0x4, 0x81, 0x0, 0xef31d4a, 0x1000, 0x2, 0x7f, 0xcd, 0x0, 0x13, 0xffffffffffff41a6, 0x0, 0x3, 0x3f, 0x1, 0x1, 0x80000001, 0x0, 0x4, 0x5, 0x3f, 0x8, 0x8, 0x7, 0x7, 0x200, 0xd9, 0x3f, 0x10000, 0x7, 0x6, 0x9, 0x4, 0xf3c, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000040), 0x6}, 0x10000, 0x81, 0x8, 0x7, 0x587, 0x4, 0x9}, r3, 0x8, r4, 0x2) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000280)={"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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/29 05:42:24 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0xafd, 0x400010001) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x1}, {}], 0x30) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x220901, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x3ff, 0x40, 0x4, 0x5, 0x3, 0x2, 0x1, 0x7, 0x4, 0x8, 0xe00000000000000, 0x1, 0x7}, {0x7, 0xf7bf, 0x5, 0x5, 0x6000, 0x9, 0x6, 0xbaa4, 0x200, 0x9, 0x6, 0xfff}, {0xffffffffffffffff, 0xffff, 0xfef2, 0x1f, 0x8000, 0x8, 0x8000, 0xfffffffffffffe9e, 0x7, 0x8, 0x0, 0x3f, 0x7}], 0x80000001}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x8001, 0x9, 0x13, 0x7, 0xfffffffffffffcf1, 0x2, 0x4, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x80000002}, &(0x7f0000000400)=0xfffffffffffffff6) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xcdb, 0x800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r3, &(0x7f00000002c0)="40840cc78cc0d2c9c9dc99dc9c37b927cedf5f33be0f1b53d1e0414ce5a2d7bd167291b74ee028ffb2e7002d75a74cb8270385b2b00b14e4069a0df393aaf2240815c10f972d68c0cb6f11916347997b6dee4c0943f8f47b6d45b20fa4c33678fad5d0f65c16fe02f7cea0612925b5e91c813809edd5998d8ebfc01cc40a7fe73fff39b040def75317ce7021e805ebc64219200e466bcdeeba1993491bab5f4328ab61c33c5008", &(0x7f00000001c0)=""/92}, 0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x400}, &(0x7f0000000280)=0x8) 2018/04/29 05:42:24 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) finit_module(r0, &(0x7f0000000100)='/dev/midi#\x00', 0x2) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140), &(0x7f0000000600)=0x8) 2018/04/29 05:42:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='comm\x00') poll(&(0x7f0000000140)=[{}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x8dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000050dff8), 0x86) 2018/04/29 05:42:24 executing program 6: modify_ldt$write2(0x11, &(0x7f0000000040)={0x848}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) 2018/04/29 05:42:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000000000000000000000000089f9000000000000000000000000000000000000000000000000"]}) 2018/04/29 05:42:24 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffff, 0x4) vmsplice(r0, &(0x7f0000001180)=[{&(0x7f0000000180)="e82aed80b1e3aaf46299e465cd8c262e62d57213f0e6b3112db3df066dbb04af776d8b3b485eead65552110e5113853303eaac77639d2e23d044b88e6b97d8a567ae44bae84601109e16efa5a51ed7db38387f4efb82c6f2d3579b60d5d068b61012d980086428e523590f235099dc6fc3464f06bc8cc1acb8171b83aafa2e93e169031fe6114fc1b4cddeb02b10a984cb0d5a6491953bf732cac67244a294db5f", 0xa1}, {&(0x7f00000002c0)="b25b9824d921d0861f269e53d22d64c792a9e858a47abdbb00eff87439fc1113ba52a242ea39b2f04581d83cbff3c32b4a01e5776e1a101e7023784adfb2894566a4791da98ccf5b624dcf5d2ff832509f237be96167b654a5997fef7a557ee4a37be6bea361d900d73254e1226ceecdd5b74f8a72ce1b1b7ec0f4d3ea3fb303d1345768ffdd165dda53640ada71cb30ec6cbb7c7baf128ad29dbb96d1cb6a8cabfd1adf4c6f98bbed5af97c174062a8fb", 0xb1}, {&(0x7f0000001000)="63110546168c6b596a9a54352adc951a213018a1de2155e3f7a4dda0cc3cedac8d90388bdb1bcb100a48f25c26e544669d4a74b4d308e1af84910953ad8328ca7d628a847da09b15229c879bb530e42926214a98ce", 0x55}, {&(0x7f0000001080)="e1e240c56f7a7a63c4a7e1b1d5518cb5f357dec51900e00d916d9876855376785c28d4c431025f9737806b30a48fa6fb0300d0107b9c64453b08d67e444e0aa3ded32e0b33285a359e816379fcbe5c2dcb04388e266015978e3d537712827a3040a9c5c205ec242705c4f94776b6832a2f3b376c20c91cc0e02e67905b8574b2b8356eb3086f590e7a9af1482a75053c2124fe0ae40fbf2c666a2532d966f382407148cc2bc03baa28f615bdf2876bc8589b65412ee359de654ac6aaeaace4199188cd70c6", 0xc5}, {&(0x7f0000000380)="c2482c4fe4f8a84bdd59926e1268db149ad883e3e34a992c2e50", 0x1a}], 0x5, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001200)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x1000}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}]}) io_cancel(0x0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)="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", 0xc33}, &(0x7f0000001400)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/29 05:42:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000180)={0x60, {{0xa, 0x4e24, 0x0, @empty, 0x7fffffff}}}, 0x88) ioctl$fiemap(r0, 0x6609, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000014d2793ab46628948e7a15a3a69188ff915900f3fe6d19232eba825313b5c6b818f5f1a63af62ecf56f3db55f19311b27494f4f255042a10d57caffd76280de3b8070001f22f5e43e2c0c26eaf8d78647d040000000000000059b8de9d76cff866c56939a3e5760032b570092f7330ac698ec6cddb3cb754af8b806dc3c603f34d75655f878cba082f696a271050"]) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, {0xa, 0x4e20, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0xb09}, 0x1, [0x81, 0x5, 0x2383, 0x8, 0x2d, 0x2, 0xffff, 0x8]}, 0x5c) 2018/04/29 05:42:24 executing program 1: r0 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)="e3168616760de5965d1a12d3a92a4fbd5bcab0fcfaac80acf49ed7bbec3c731c5f6cce32ef8c4c9ece2d543c9e09c3723b3352d6a76243376a214453f79614be3325084e920d15d271e75e6750c8c944a84597ddc03f85f84d018874dd0151bf835b6c76809603a2fa", 0x69}) r1 = syz_open_procfs(r0, &(0x7f0000000140)="63d71315f0876f726564756d705f6669") readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) 2018/04/29 05:42:24 executing program 2: r0 = socket(0x12, 0x800000003, 0x0) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0xfffffffffffff800, {0x2, 0x8001, 0x80, 0x6, 0x8001, 0x101}, 0x1ff, 0x6}, 0xfffffffffffffdf0) write$binfmt_misc(r0, &(0x7f0000000240)={'syz0', "bac0aa7b08540e049aa868d818e1c6686dd9ec7cc88074987d722b480a6642d2fbb0e7340339435547d0175333f56d1c36e7c4221078bf4ad1a462bef9054a1b9e381dd1a24ee849c8ec2d3be1628f07947c290e458ffee37fcbd5db349b57064e8778d175921edadd2f6d1ce25616dcc3b230da55774afa63230a1ab3da839be9adf538fa5eeb4c7ab2ee4983b8b6aff0d0d8400f67949cc4571fa27ed370f57c758f7880a2cf3748489b3b2978858bd0d85160624a9e36c69b6c88a93d64a98bce9c7937feaa97fdaf060a0ecd8dc6b93fd7d93656"}, 0xda) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000440)=ANY=[@ANYRES32=r0], 0x1) 2018/04/29 05:42:24 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x501401) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000080)=0x400000001f) 2018/04/29 05:42:24 executing program 4: mkdir(&(0x7f0000771000)='./file0\x00', 0x104) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x4000, 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000040)='mqueue\x00', 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000200)={0x7, 0x0, 0x1}) readlinkat(r0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000002c0)=""/242, 0xf2) sendto(r0, &(0x7f0000000080)="d0533697936e0759cef89838e5896680871a85769f3a3749ae5778a1aa81a5562dfa8695e1245ded29c76d18ac9a93991162fd3730f8e0df24ed93722f0d05f6cf8c445360c24b19ea8ed965db33adfa827af4ceb29bd75c2080416a3be0e085ca026e705dc25db56f1442c42090de2be5afac30bbff94e525cbd8696441860f3e6ba3d6d33330c51c7d3c258d9a6c1f91a21e1b4e229d", 0x97, 0x15, &(0x7f0000000140)=@ipx={0x4, 0x0, 0x100000001, "6f9f8e6c6162", 0x401}, 0x80) 2018/04/29 05:42:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x81, 0x212001) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x6558, 0x42424242, 0x42424242, 0x0, 0x0, 0xe0}}}}}}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000000180)=@full={{0x3, {"c5e9548ef595a8"}, 0xffff}, [{"64beee3b1494f6"}, {"c58c1111ac5a99"}, {"669559dd3e42bd"}, {"61e9ab5c4eeeff"}, {"509f04f062d783"}, {"6a52ffbf00e2a8"}, {"681a56660c1939"}, {"e79a15d746fb72"}]}, 0x48) dup3(r1, r0, 0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x40247007, &(0x7f0000000140)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) fsync(r1) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0_to_bridge\x00'}}, 0x1e) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="8784604fe8542410bb5b1b9484b083c2", 0x10) 2018/04/29 05:42:24 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000007000000"], 0x14}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/29 05:42:24 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'gretap0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000100000001600000000000000030004c9d8accad171acaec11b3d8f9c739000000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x141000, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000200)=0x7fff, &(0x7f0000000240)=0x4) r2 = dup(r0) clock_gettime(0x0, &(0x7f0000002500)={0x0, 0x0}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000280)=0x16) recvmmsg(r0, &(0x7f00000022c0)=[{{&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000001c0), 0x24, &(0x7f0000001400)=""/114, 0xfffffffffffffee1}}, {{&(0x7f0000001e00)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000002240)=""/70, 0x46}}], 0x2, 0x40, &(0x7f00000000c0)={0x0, r3+30000000}) fcntl$dupfd(r4, 0x406, r4) 2018/04/29 05:42:24 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1_to_team\x00', 0x4}) setresuid(0x0, 0x0, r1) nanosleep(&(0x7f0000000040)={0x0, 0x989680}, 0x0) 2018/04/29 05:42:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000)}}], 0x2, 0x0) r3 = accept(r2, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000100)=0x80) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r1, r4}) 2018/04/29 05:42:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x3b79, 0x4, 0xa}]}, 0x10) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffffffffffffffa4) 2018/04/29 05:42:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0xfffffffffffffef3) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000640)={@local, 0x0}, &(0x7f0000000680)=0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x73c, 0x6, 0xf97d, 0x4, 0xffffffffffffffff, 0x6}, 0x2c) r2 = dup(r1) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000200)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x7, 0xfb, &(0x7f00000000c0)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/04/29 05:42:25 executing program 1: mmap(&(0x7f0000f00000/0x3000)=nil, 0x3000, 0x300000b, 0x8a32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x200000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x5e, "f808c0dfa6433288e1a82c9182ebf741db2558a78537d438b7918e753b7adba00108575372a06da66d9284bd02ddcd0cf13237dd457e26734f8d0f1a4a023e4465861752bdb15ede69b6adef9548414295bcbdfd591a955554ab2520b434"}, &(0x7f0000000100)=0x66) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x874, 0x8, 0xfff8, 0x4}, &(0x7f0000000200)=0x98) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xeda2, 0x10000) 2018/04/29 05:42:25 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x3) fcntl$addseals(r0, 0x409, 0xd) 2018/04/29 05:42:25 executing program 4: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) 2018/04/29 05:42:25 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.cpus\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/29 05:42:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000080), 0x4) r5 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48a}]}) 2018/04/29 05:42:25 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x3ff, 0x9, &(0x7f0000001740)=[{&(0x7f0000000240)="9f11bee3f6447e381e29fa2faea36f835b6f1badc077e9cd801ff5b1e5f542c7103a66c845d2884ee834388e84f20001d0e436b675826f4ce5c119cfaa0b6b2a148b521ebbac19b1074e8d135a5c7574178c8e0d3bda038a3c414cf34f1c722409b8ffa8d1d406dfffe8c0b9f8ce2b149be21b19269dab8d01b4aee097b367acb8ca6f849e38cea093af9d9998d4d698d82f3ffdfb84c8a4b0c6a23214afa1be38825ef16c7c6ea40fc234227675c7c00df76889958f880a260b69a0cb10d1", 0xbf, 0x7}, {&(0x7f0000000300)="ccd14ffbb848eacb0935edf91ab5111503d60a0b9341f84555bb4c4abfa82f8e9e5c3ad92bf2fb6fe3a83682ed8c140d4387ad456b29aa60a4040edd3c66f6f7b68f420db9b9e1b894b64b142d06548b82db51640a9a7646b183d4414aaa3041b710efce46ab06c2914fdcbded74cc5e9fafc791a66f6e2be5dcac5e1fd235e963aac0ebe9b17ca62efdfc387fde52debb8ec2491df1f62db0c2818d5187b17e", 0xa0, 0x10001}, {&(0x7f00000003c0)="b3bed61856a98425a8f3e20cfc34eb26c27827b4ee5e22654bcbd0b7f7a2bd9f15bc043a667389e8ed756ce384e63283a75073929a6a6762d1db465fcfd62ab675fe8a135c921a4d8810f255938478ea18158157d4c453a90052fbfb04e0fb929608ea6a42d29ebbae69f40539c31a7927e33e026c17b833513a8728b049b4eb93317bf0df464c30270f1cf7284f4c81effa8b2bb032b3d41c07117003efc9b218ebf9fcc82d05fee8b9e790fa6515d35d71189d01c03bd6a2b49bee89c985f55c5fcfc10ad5b082ead117a8d6ffdd67a557016686d60261e6fcd81f20821db9bea4c73fd9751a9211e706dafea2d46d08ee", 0xf2, 0x6}, {&(0x7f00000004c0)="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", 0x1000, 0xadf}, {&(0x7f00000014c0)="f2df802e4c5837213efbe177e55698b2821de636e07de883b47f9c64d3ef1ee7e0765455eefb7805cab3d9c3a06c33fbbc0d9428833b06592eefa10f13b13eee2d47e58a3d37fc27e101228bdd7a95e960e9654d58dd289010d38ec7acee5d99398453d7b60308eeb026a245e5888429c36df5896e0d4716b0764669cbc546ad805fa0b44cecff0723d4611ca0e2905c41a348baf5cbc88bbad3d8f59979c47b52790e7e7ec570f281e644f862eb54671f5f2fd04a720b5286d019acbb2bf98fa97d55c3ed5b4db83aa29adae65ba73e7d984df849d5088ab1c430faa3df5376e86bac2b244c7eac5d4b0c", 0xeb, 0x8}, {&(0x7f0000000140)="bb03065dc82fb57c2f9d83a0c97b46268ec0f8af7730", 0x16}, {&(0x7f00000015c0)="ee4a34b2871e16e0403880ab1e05d9d7336f72a02a291cf75f3971aee483f07ca7813a5f5d87f36f73d80e86e9dd3a67a14b3e02e90154689556561f79", 0x3d, 0xffffffffffffff16}, {&(0x7f0000001600)="ceefd84b868cac6d7112f18dd7dcb442b481da1469c95db1c8e9dcfe84d473a4bde7f7b6529c36c36be074d0e463743505676547e020d9ae67861a08b48b0c69506699a79c091d634cf73a429ee7689fa27f126c7114b9ccf37920b52ab381de76510d49687e846b6e9d65295820cf83e90129404942b296870ebdfa49164ccae8aad6761625", 0x86, 0x80}, {&(0x7f00000016c0)="78a6cd0801eef8bd4e27792ca248518db2fe9abbc4a3ef47bde6140b8830a4c2084f2fa044e76c8a32118e3044a80c6dd5b6d3d50c0319cdd8bff5819ec8cb876b695e2eb00d67e168077eb234407fad03bd4dfa6d80fc2341cce63e1e789fe208042303dc3576d9063fea300d179747b2a03e59a8e80b0b", 0x78, 0x4}], 0x80008, &(0x7f0000001840)={[{@quiet='quiet', 0x2c}, {@nfs='nfs', 0x2c}, {@check_strict='check=strict', 0x2c}, {@showexec='showexec', 0x2c}, {@debug='debug', 0x2c}]}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800000015000100000000000000000002000000dcc0a39486a3019970c0bd4e245a868017e2f42d4427c00fc489c2be84a008b847f5eeebf19f08f002584decac5bf2a5dd6151ed9234811631c09d25bfeb7f16ae4becc88b0552a81a07b908b83160", @ANYRES32=r1], 0x2}, 0x1, 0x0, 0x0, 0x8010}, 0x0) 2018/04/29 05:42:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e538bf29b5f30e50f4b8ade9d5ad72add8093e82dfcca1f4818400f2718bdf752283f039fd21a34de36c09f1da7d410311fd39f09741d5ec6f16538b546768d71ddd722c8ccea90064fd4ac337b4d0ca2cd77f2a4558cd110018b01fe3f53cbdd1d202734b6048d09e5466d49262acf3607b8cc3f1d78df95a67df3fcbcfb5875992f610000000000000000000000000000"]) 2018/04/29 05:42:25 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @u32}]}, 0x1c}, 0x1}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x80000) getsockopt$inet6_udp_int(r0, 0x11, 0x97a3595e35515a4f, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x100, 0x70bd27, 0x25dfdbfd, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/04/29 05:42:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000080), 0x3) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/29 05:42:25 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0x7ff, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x6, [0x2, 0x400, 0x4, 0x7fffffff, 0x0, 0x2]}, 0x10) socket$inet(0x2, 0x2, 0x100000000000023) 2018/04/29 05:42:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7b, 0x200) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r2 = shmget(0x0, 0x4000, 0x54000040, &(0x7f0000ffb000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x1000)=nil, 0x2000) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000980), 0x11) 2018/04/29 05:42:25 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/rt_acct\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r0, r1, &(0x7f000097d000)=0x10000000, 0xff) flock(r0, 0xc) 2018/04/29 05:42:25 executing program 4: r0 = memfd_create(&(0x7f0000000580)="2f6465761c736e642f73657100", 0x6) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'teql0\x00', 0x3}) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x200100) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r3 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) getgroups(0x3, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r4, &(0x7f0000000280)='./file0\x00', r5, r6, 0xc00) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r4, r3) r7 = getpid() fcntl$setownex(r4, 0xf, &(0x7f0000000000)={0x2, r7}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000200)={r8}, &(0x7f0000000240)=0x8) 2018/04/29 05:42:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x3099}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) r3 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffff8) keyctl$describe(0x6, r3, &(0x7f0000001240)=""/236, 0xec) socketpair(0x1b, 0x0, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={r2, 0xf1f, 0x10}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) socketpair(0x1, 0x0, 0x100, &(0x7f0000001340)) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/04/29 05:42:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000aff0), &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x4, 0x2, 0x1, 0x8, 0x592e, 0x8, {0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xef9}}, 0x14, 0x0, 0x100, 0x3, 0x6}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="46000500040800ff1fdcff"], &(0x7f0000000180)=0x12) futex(&(0x7f00000001c0)=0x2, 0x4, 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)=0x1, 0x2) 2018/04/29 05:42:25 executing program 7: r0 = socket(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000000)={{0x0, 0x17000, 0x3, 0x2, 0xe65, 0x1, 0x1, 0x5, 0xffffffff7fffffff, 0x10000, 0x2, 0xe839}, {0x5000, 0xd000, 0xf, 0x5, 0xfffffffffffffc01, 0x3, 0x0, 0x5, 0x3, 0x0, 0xffffffffffffff60, 0x1}, {0xd000, 0xf000, 0xf, 0x100000000000, 0x3, 0x4, 0x57, 0xd7af, 0xfff, 0x7254, 0x80000001, 0x10001}, {0x0, 0x1, 0xb, 0x7, 0x7f, 0x52b, 0x9, 0x101, 0xfffffffffffffffa, 0x8001, 0xffff, 0x4}, {0x7000, 0x7000, 0x4, 0x8, 0x6325, 0x10000, 0xffffffffffff1f0a, 0x2a, 0x7fffffff, 0x0, 0x10001, 0x9}, {0x6000, 0x5000, 0x4, 0x40, 0x4, 0x6e3, 0x3, 0x7, 0x8, 0xe55, 0x2, 0x6}, {0x0, 0x100002, 0x19, 0x0, 0x8, 0x9c8, 0x400, 0x10000, 0x8, 0x40, 0x8001, 0x6}, {0x10000, 0x6000, 0xd, 0xc039, 0xffffffffffff0001, 0x6, 0x7368, 0x4, 0x3f, 0x5300, 0x100000001, 0x1cd8}, {0x1, 0x1000}, {0x3000, 0x11001}, 0x1, 0x0, 0x110000, 0x40008, 0x7, 0x1, 0x2000, [0x40, 0x8, 0x0, 0x2]}) 2018/04/29 05:42:25 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000140)=0x1c, 0x800) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0)=0x7, 0x4) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0xfff, &(0x7f00000000c0)={&(0x7f0000000180)}}, 0x18) 2018/04/29 05:42:25 executing program 4: perf_event_open(&(0x7f0000940000)={0x1, 0x30c, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}}, 0x84) 2018/04/29 05:42:25 executing program 1: mq_open(&(0x7f0000000040)='^\\\x00', 0x40, 0x0, &(0x7f0000000080)={0x8000000000000000, 0xffffffff, 0x8, 0x0, 0x80200, 0x8, 0x0, 0x8000000}) socketpair(0x8, 0x7, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0x24b, 0x1, 0x960, 0x0, 0x8, 0x3ff, 0x101, 0x2, 0x1f, 0x7, 0x9460, 0x81, 0x0, 0x800, 0x85, 0x5, 0x40, 0x7a8, 0x1}) r1 = gettid() prctl$setptracer(0x59616d61, r1) 2018/04/29 05:42:25 executing program 2: clone(0x200, &(0x7f0000000140), &(0x7f0000744000), &(0x7f00000001c0), &(0x7f0000000100)) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8000, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7fff, 0x88000) fanotify_mark(r0, 0x0, 0x8010022, r1, &(0x7f0000000140)='./file0\x00') mknod(&(0x7f0000000080)='./file0\x00', 0x13ad9e113c1e2d, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000005c0), &(0x7f0000000600)) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r2, &(0x7f0000000240), 0x8) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) 2018/04/29 05:42:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000003a80)={0x10, 0x0, 0x25dfdbff}, 0xc) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r2, 0x110, 0x70bd26, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5bd31e02}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4004090}, 0x8080) bind$netlink(r0, &(0x7f00000039c0)={0x10, 0x0, 0x25dfdbff}, 0xc) 2018/04/29 05:42:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x48, &(0x7f00000001c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, &(0x7f0000000280)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000000080)={0x30, 0x0, 0x1, 0x858, 0x2, 0x60c, 0x4, 0xb9}, 0x0) 2018/04/29 05:42:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x5, 0x200, 0xfffffffffffffffa, "3ca3dfcdba29d4518ac399a42e23c53ebb67b3a65129dc4663d564b333363abf2b1162ab5d05ab29eb592ee19a791ade482fb6ec256baf8e5ae60e61eb3392", 0xb}, 0x60) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6}]}, 0x40}, 0x1}, 0x0) 2018/04/29 05:42:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x248040, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) accept$packet(r1, &(0x7f000000a240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000a280)=0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/sequencer2\x00', 0x4000, 0x0) sendmmsg(r0, &(0x7f000000ae40)=[{{&(0x7f0000000280)=@in6={0xa, 0x4e23, 0xe304, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000180)="7d498100e4318e25c525bfc2b74834b82ddc30d1fe910a063c2807e65b81bf2dac5b7ddf1b465f0e785c31d19d7ad746b6bc77a38ad384aeae0892bebd0c", 0x3e}, {&(0x7f0000000300)="8cccdd794a8b2e4dddad99fcd144dbd5c3392faa43eee3f0d11090e3434b83f66c48c52904b20782e1988551edd22201a694fbbccc7d968d6fa57c01a194450523752c93780ed4df0cea9068d9cbbc89de7d10cbf4ff626c77799ea3bcc40e44ae3313990f30375678bb8c40e7eeb82d5426ad6ae0f4562383f6f769338bc058725d3759183d43448ea267b658c95b26b43b2a291e", 0x95}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="d3ac3e09154c23f5d512b704d12ee0795910cb89774bf402ddbf5b95911469a2faf8c3c7134ce1", 0x27}, 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0x1000}, {&(0x7f0000002400)="6e9b9023a235429e10275133259b351661722889ebf96e", 0x17}, {&(0x7f0000002440)="a7f90a111bd69bbb429a796d8216aa1315a47732c1423d54f20d08cb08959d5921e4d4f1df90f1b3481594d163f06571d036baf5a8e2bc4a88e1d3301ad9cf8c17e7a5ad7fcf39468641f1554d944db1a95704820ef704b666c3e220ef84281e635b435a312dae91", 0x68}, {&(0x7f00000024c0)="5359a785025b645913860cf883ae2d5a227fd832fa77d211d956471f2f9e14b68e5bdaaf3823bdf8ac1f60b45514b875a8c060c753fb301bb012f1326a78a4d959e44add239497748d17877efb542d9492aab935df0c4bd5c709229b26ff0ef2c4864fdf1632bd32be1b85", 0x6b}, {&(0x7f0000002540)="7e72d175b01e0e2203b9d1241a146646ab376aff63aa8f4c3993805ed9e76a6c000b16d0a3d821ed3cd12561396721bf629fa21c74ff8a8a0e03f7d42af0e1ac4d8d2daedd56ed11b30c1d1b1cfc1410fbd20dd6e205ab1a58ecba9c2d8321875ace8bba899aca92a2dcb2", 0x6b}], 0x9, &(0x7f0000002680)=[{0x30, 0x3a, 0x1, "9313f649925c2b0ea83588116065c561b63c9e5b0970c27909055bda8ab10d"}, {0x88, 0x0, 0x8, "e5caa531f2c914bcf597415cbe2eddb11c8d424163e3ef0dba4a78ddedb7d4bda6c91ef347f7b76e7e8f2f12364e741ab411c693416cebe7243d92a9c2d4f220be50a31ce9f654b9857f64a02a0529e6173097db3df65adcc6a9e924bfa42d4b23046bde2c91a2d9a12fd8977f8f2df71a8e3c99a1bf4f6c"}, {0xf0, 0x100, 0x2, "bccb609e0d6c959ff46973a0799f208155d11056ef65d9cae2750ab40700ff2583d4b337305cbc2b70b32caab5df33ce3ccd735d0d7209f34498e822a8ae4e28e18212b90dfa52a3b41b582b6c771e9a9022ebf12defcb39dab9f410d7bb9103337033ea063cdb2cfbbbf053a47702aa6478228bcee7db0bca5243d33c3104b65df769e255baa39be66959a52d41426a9813bac5c42c052266677716b4d6bf6d6615241494fdc8dc466160839b37a4f7ec505fe59c444cbb30398716b95d6c1f6a778976615b701043a0eded1d0520ce4f670e6f429edabbe0"}, {0xe0, 0x139, 0x2, "8cd63e7bfafd16ec4d7ac118226c886c5212c4edd0449eefe14d2e47b241611f17c0bda384ce096e0bf35161a5b9825849b8348cdd01b8001e1bd58365a301a89ab8d62d4ad2be299b252592c778be803cd25d2de6ebc63a6c9f4dae9fe90e2c812cf6fe690c3cbc1594d318ed121cb88a9edc479cb60553e28a9a9b39bb950611b975acde564a3edd5166d3134f5e06c7653bfeb3c47d9559aef8f1a6d16824d5edbed66f5eef394615b2300540c55b65bdf4d324f5d2b063cac4679f744f5ff797c543199772a0a9be78c73168"}, {0xc0, 0x1, 0x6, "a9dfd97ffeb1c4abfdfa895a8b43f7d93266717b44013b845fe9b98514dd509e96eaeb738159d784ff9371fd3da2eb90612eb0ac07c0d4edca89d64f1b69b2d2d4931698b5601924f6ebe241d7241fb9b9a3f314c2881e2d49445452666658c12a2d5b966e4a9b0d3bdec91dd4b6e22a9f174eb3b1c15bfddd6f44a2faecefff094d9f9003bf581a98226caaf5ad7518be55fbdce6505e397aeef59414f6e7e5c596d16033b6fa7fb2587e074fe8"}, {0x80, 0x55627dd4b5f14566, 0x6, "d0f32e8061e556496461261a0b43ac1a31381967a968a4b163967c6b4fb34372171986a7f9180d3e622798c5ea133a17fe19d94cfe916df14bf3edaf58cc641a98d250ba54f15204a4dd2fabb137a45cdf8c98c3e39834b1544451a1897fac8709c5db9d5e8029dee9c469e52757"}, {0x18, 0x117, 0xff, "8922fad8"}, {0xe8, 0x100, 0x8, "1b54d2b6a6cf38af9e04e976cb7f67f89bfd5d70b11b1bc9eedd7d25d90d6a9e38e97a9d5987f54053845ee1f97dc3a5dd8d39e8f7bfadda8767f44d09ddaba4af7e2a8ab4adc09df802db4c830eb8b36f48c56daae7597b394b64fa0c83428e28b27d503aab9819e30055f1b8e83205ec3953c96b8c0ae450a0167441aabbc14ef3d1bc27a62078521f0ff16f89f3ed92c9c4e8ed8f66ff526fa31051b1441b545ee0c59e0d18f0b435d522d3354085d806ccc4b5db61750304e44f7be68f266bedd375d40e7e2e109e302f560ab042fb"}, {0xa0, 0x0, 0x9, "604c36f772f2a38274c89c4bfc4eb970f39cf56f25ecb25be5efa248d48cbbf5aac4ea9da2957dfc20e73ef20cc7f76c0f475cf7399c0863937a5f2c6c4daec94f4b7e18bd47fb58f90ba65ec1c710e39655526cd9bd496457de9bd390f21a49cc6dfe1c7d628dcd59f4fc50c618c923feb5e46c799d48b36003c9294fcad66e631cc418cc943eb04fecbe7d9bf2"}], 0x568, 0x24000090}}, {{&(0x7f000000a2c0)=@hci={0x1f, r6, 0x3}, 0x80, &(0x7f000000aa00)=[{&(0x7f000000a340)="2049844b887be1ff2358571f8469b8854a9018ff0bd9d5a3583d644269f80de38c7b03c9b4eb23cb392b5f51d7113ae64f24ba8cd63440a5bd91f9ec78bddf313e7c84234c9fb230158f22a7fa80ee1e6c4aba027a77c6a4f12f5f4f44995ffa3cec43ccba21a553985a99969e6f6066762bca34", 0x74}, {&(0x7f000000a3c0)="92e199187ddfb7683edab87e0c97062475179ef578e015bbc09dc9afe769e3c51fb5dc0390ed6de3d3a71083fdfc73c976746bfbae3468c5983bfe8c4b34e46e5f589e195291fd2d719697a83c60ed902a00f1dfc7fef0db13a842fb3789b8eab764e6b203c92f627f9139bc69f78c2cafb065e2535bc21a691643b984a18d53beaa39afd803a9a3d950a505b3ac110f6af728d09260bfbeb62d4562494eec95e334287fe957ac37af65e630e5b0841e4e41d2514991dafe729bbc5a3636ebc3c2bd", 0xc2}, {&(0x7f000000a4c0)="1f93bacf92929f736777b71fc09acf7619d17efa0d6c8ee2e587b22cb31818aa209eccb6069648dcef9485ae2bf2b782543c07c944155ff7883f3b4f84aedfb3f225f87df2c06a28a18971789cd45f9f011453fbd3458bce4c7d399809d5e33a3fb6d323ea9e96b19e12a7268ac0b4df1131da757c3d7615a1d3a578a7611b65a4af6ee289682043bfc5f2394c822ab8e51e2c4268f38146706eca3e36b46a8a988c84f0", 0xa4}, {&(0x7f000000a580)="fc327fd13c2018f0a589a1cedf8f78aa952a88d4ad3987c7c844f8ac1a40cf910a99022070f3d68e305daee8f8ddadb43311f6f310f93826c170db02facbb9fe04ca510ab586a527d4d5eb330aa933bb80f2fe94c4427e27a70dcd984d9a46", 0x5f}, {&(0x7f000000a600)="d0d58983f1d2ef487af846cb10ff66b3c424b5193309616a3bda5b6a5e6e2db5122d6e03942cd7706fc9a407843b512661dbfa6e5b5284301cc5bd3414add09162c13c2a5e1bbeda3f05ca37326341e424b477bdb21d5966588c7ad2322c11c210f2991cebc91e6405e13937c24257e850b419896ecb7cf0142e", 0x7a}, {&(0x7f000000a680)="3970b829bae15bf44acb40bbb4fc421ece480093ea789688851be59ba8989d876a1d20718ede77934056d5aae26aae47458e660fe39b62975cd6f5f435760eb2b236892d9326fb9d23aef2c377786171b27bcd1d55cee78fcf4b74a783efac156a74445d6f72e3843afa2a06896eccdd0d73fcfa3c5309f46dea8cdad79e1a958a3a6d77eaea8bc073f3e30afb688fb3b7b18a22ff7163dc419c0c9e207ea2e9a561a56b667135c4832b3132fc9c9a1a218bb48ffe611a03e7c854575ac776dcb7ea21810c115f19bc9c", 0xca}, {&(0x7f000000a780)="79ae9fbca6af6a2bc899acffed1ce162fad2c099c9c403b54c9b6c977d4cedd07f290a74df9fbaf4a798a4c6d003e2c984a4aef03e588b33d8e539c7b56182fe4450361f0f4fcfb0b2f91dab79f9abf4aedaf4bf108eb2283573e90e245a7a859cbceb985ab0a8eebe0b170f9c153a10e9993ed132e32417adf54388211d8bd5056751842eefad9ece66cb744585c9586726e643fa1a9c10dd1bc121db52762d8da11bee7d5ef68acedd3d21baee64b49f15f3bc7b6d702e790d902a0d5d90157ba67eaa0e34d09700be97c5473abb2702a782d082", 0xd5}, {&(0x7f000000a880)="24251fe156b3d0cc694c097780965a95b7615a812ffcaaeca20dfe9765d4208f7fe10917a0a90e9c29428dd11f0f736a1480a0d6a297e44431a212fb3a03102a3a01511d9ed2dc645c5b409ed0982f77c7d902b5a0a1dfb729abdb9469e30d54cd21159b38f2a774519229ac332b8f7eec0fd353941939919ec402844acde0e13271ee237cc737d3ebf9781227235173d7ddac319b2c7ec0d212178f1ec56c72b9e0572802d9bb793ff123d1001489cc75ccc77fb2549d0d9f045a", 0xbb}, {&(0x7f000000a940)="f4e71967802a5a163f85407e54aa44b58cfaae878873a4463cc1ed1fc52a28860b9ed0846845717d789098471e4d5c384be17c53cadca4ec000351c58c8a5930e1976164befc5cbb733afd339f6318354c506611f20daeb1a228785058f81fe1f4dbb7042a45debc2a26b07611d9dca4d9d01acbd3eafe848b36e874c85c235b5a7deb54fe0b604a957b", 0x8a}], 0x9, &(0x7f000000aac0)=[{0x40, 0x11d, 0x20000000000, "44323e9bde380fc638cbd311b3c645f6b6f4989d532f3b19820146fecf190806641d4d118bfe6fed1031"}, {0x20, 0x6, 0xa30c000000000000, "98a899cebdb911dbeb2706c0724a44af"}, {0x30, 0x10f, 0x100000000, "f806bb84fee4a01310589fbda45b068e3513d69c52ef3a7941dac497cb"}, {0x80, 0x0, 0xff, "55443e23e3fa7281c8a1b7468adcb1c38336b48d8e8f80550d93b2a082e15d1f8e1c6ff92a490e64c6098bd9572cde0f88208e3530ca8a70a1403d93655986a7134fe860442cb42e8a03195605f274e79d40ea6685e2676799aa8fdb4f8b0596571249fe94d963140ce2"}, {0x100, 0x101, 0x7ff, "1296d0a88550a2f1e61c0247fba7b158488ebbe22f0748c78e527dc09ec7f5fc39ba3fc3e3b8751fb25dabcad684177e5c47dcc3919e70415cea2815d78861912bd41184f5756eb11c489ec23b24720dfbe8bcc0ecfc05f40f5c8aaa0b63efe0c228eae58e9f43fa1c9185707d114d812fecbe0fa07b0d172790d33fa0d78bcc77ae9aa76ea475605574854621bbf608ba841a9d0be3d672676b708da7b81500902c0eae47618a59a16bcf88efa86d6de6b7832ec80df292a6b35d3318e8e5c5f1c9c0b863172addb15e68046f39f5b55a25a0af2681bce70f9e3b330dfe6fe9b7d0fb6b4bf0381b301bfa"}, {0xf0, 0x10b, 0x4, "2a43d6fa9ce73ee1398e9dc8707d50140f34e1d9ef7476e8c9f18ed2e76e5144e382834254ff514f9862b8a466f73f5d0aa758a0bfad33719b55cc1f41177669ea932e87f98f02849af150eb695acc67f97913389e80468292c2dc609d8c1ea600e4b408e4e2fb8a506e4d1f712947f79e6782e0f239a0bce8a64227f08960b6b9a0530a4012477a081a647dbd486fbf569f4a261f2df4f18cb162893b64bfcce57dafc2c4149f807e2c64c227a894b246a5b2932c79475cb5ad78884ad5dbf7c897a286752edb8c084fc1bef204b08ae94d0cd632b9c3b5d2d58c40cc7ffe"}, {0x68, 0x0, 0x0, "5331f9b09aa070163179f3807230e16a5c39999c23927a14cdf49e30a7c89ffe4f1f617991cac6b857bb765a5133b8e6d7d5435aa0e88b0db7fefc9776fe22595c5710928276e8ddc8fc12a137f9a6e4599581437760"}], 0x368, 0x20000884}, 0x5d}], 0x2, 0x4000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000200)=[{{r2, r3/1000+10000}, 0x9, 0x7, 0x5}, {{r4, r5/1000+30000}, 0x9, 0x8, 0x6}, {{r7, r8/1000+30000}, 0x8, 0x0, 0x23c}, {{}, 0x880, 0x8001, 0x2}], 0x60) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/04/29 05:42:25 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1411}) io_setup(0x1f, &(0x7f0000000080)=0x0) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x1ff, 0x208001) r4 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x200, 0x2) io_submit(r2, 0x2, &(0x7f00000003c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0xc00, r0, &(0x7f0000000100)="9f6e9ef9e9798c3629", 0x9, 0x4, 0x0, 0x1, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x70bb, r1, &(0x7f0000000240)="0536a9cd23c9a1ca02d358e602a1e059337adbc00bdfc4f6ef3c5c5832bd9a0c81d100a09407fdf79b7ee2d45a149563d748f129d532a6a082330772d305a522fdceb886daab65fc87b9771ff56674a3fe5d915924e2cba0603e9ba12bce472474368905c561f265042dd20544aa7976de2a3a350b5e2afabe58134003d82d0cc943f0e4a9e12935c0bcf72b7cd846c386778a4c8f59923a568ed2cb11c685c0f6a001d6cf3aae31517274d5d0618fe8af978e06e3ef3363c36d7582e87b6bc72e953739d5f319c338", 0xc9, 0x7, 0x0, 0x1, r4}]) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) io_submit(r5, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}]) 2018/04/29 05:42:26 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x280, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000800), &(0x7f0000000840)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)={{0x107, 0xc21, 0x101, 0x28e, 0x3e7, 0xb869, 0x13e, 0x3f}, "", [[], [], [], [], [], [], []]}, 0x720) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') bind$alg(r1, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r3, &(0x7f0000000040)='<', 0x1, 0x8000, &(0x7f0000ec3000)=@nfc={0x27}, 0x80) sendfile(r3, r2, &(0x7f000013bffc), 0x59) 2018/04/29 05:42:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x6, 0x1, 0x1ff, 0x400, 0x4, 0x100000001, 0x4}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYRES32=r0], 0x122}, 0x1}, 0x200000000000) 2018/04/29 05:42:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/29 05:42:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/29 05:42:26 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x21}, 0x4, 0x0, 0x3, 0x4, 0x401, 0x7fffffff, 0x8b6}, &(0x7f00000000c0)=0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x0, 0x0, 0x178, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x130, 0x178, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'syzkaller0\x00', {0x1, 0x0, 0x8, 0x0, 0x0, 0x7, 0x1000}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1=0xe0000001, 'erspan0\x00'}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, [], [], 'gre0\x00', 'rose0\x00'}, 0x0, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/29 05:42:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x801, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x40000, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x1fd) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) 2018/04/29 05:42:26 executing program 4: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)={0x77359400}) write(r0, &(0x7f0000000140)="eff66d35a3f7a2d59b25e72af73202c796ad2d0b77ffe62e10326ffa3e84dea27be22f4d446f2ec00667ebdd1efe2099c1c5990b005ec6e0a7104843cb79ed438e5e4ce9b541542fcc0b63d7dba4f03a5fabe36981af4b9ac1f0b62452c0a48e3ab035bb6a970c92be18fb9e589e56d1f0aab1145005f664336606f8638d5ea104ef66276d780560bf8e9e71c1febe10bfda6ece04947113d882a1079a38883172966be8e0feadeb1c809c7c8e", 0xad) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xff, 0x40) ioctl$TCFLSH(r1, 0x540b, 0x1c) mq_timedsend(r0, &(0x7f0000307ffd), 0x9eec5cef0a1df453, 0x2, &(0x7f0000fbc000)) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xffd, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/04/29 05:42:26 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0xb, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0xef) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0) sendto$llc(r0, &(0x7f0000000140)="8b8ecc5b487848bf4a44aba6d853c072e2d87479680eb609e7c5f06a462f4dd13f75ccfb2a8373a263ec8b1282dc915dc2bfbcd0d3389c9eaadcc8bdb510524c485a3216dfa15743018439777dc2f1e479d2845bb99f165acce1016325ccd499a4a7a934ba8ffd9334dcdbeca7bbe4d6cfb795e148a1d458c868a5003c604c22b897818d895e0906153076b1c513d1d0bcf6eb088674b30a9e45a343b5a6b2d4c6f72c8afa6afe393e4c9c73ce1fad", 0xaf, 0x800, &(0x7f0000000200)={0x1a, 0x118, 0xe88, 0x2, 0x0, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)="e1e1bb01da1ad01926e7a0954cf103a9ba4fa4c33c56ef9fc7a9c153a4785f8df32d457ea7be12a64d1f783e85c980b67eaf5aaa25665fe706e19e07c4e83e40ee2c0ab53692ec6fa2c49ce23065c88f7128d3d1041cd9f2f8190b4a5392f95d28b77b8d43bef30b31d24f4bb658f76bd0a275a130330000000000") 2018/04/29 05:42:26 executing program 1: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xf) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_to_bond\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) accept4$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) accept$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000009c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000065c0)={@mcast2, 0x0}, &(0x7f0000006600)=0x14) getpeername$packet(r0, &(0x7f0000006640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006680)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000078c0)={0x0, @broadcast, @broadcast}, &(0x7f0000007900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007a00)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000007b00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007b40)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000007c40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007c80)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000007d80)=0xe8) getsockname$packet(r0, &(0x7f0000008080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000080c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000008100)={'vcan0\x00', 0x0}) accept$packet(r0, &(0x7f0000008140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008180)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000a500)={0x0, @local, @local}, &(0x7f000000a540)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000a580)={'bond0\x00', 0x0}) accept$packet(r0, &(0x7f000000a680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000a6c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a700)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f000000a800)=0xe8) getpeername$packet(r0, &(0x7f000000a900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000a940)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000a980)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f000000aa80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f000000b380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000000b340)={&(0x7f0000000a00)=ANY=[@ANYBLOB='p\b\x00\x00', @ANYRES16=r1, @ANYBLOB="00032abd7000fbdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="f00002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004009c0f01800800000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000104000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000180000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="8000020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="2c01020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ce06000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400c0bf000008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400370400003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="f80102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040007000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400f900000008000600", @ANYRES32=r14, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600f63f5a7a146dc3f40a88c06bc9c8bd67ed17b6dbe3b0ad74714b83d9421707a2cd9ec05d5c340e08c2c2a0270400000000000000723161d23b69748dfcdf42", @ANYRES32=r16, @ANYBLOB="7c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c000400040001074000000003000101f775000008000839030000000500e691fbffffff01000902090000009baecc06380f000008000407010000008c8d010302000000ffff99000400000008000100", @ANYRES32=r17, @ANYBLOB="2801020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000900000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004004b01000008000100", @ANYRES32=r20, @ANYBLOB="c400020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004007b3c000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="4400020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e636500"], 0x870}, 0x1, 0x0, 0x0, 0x40}, 0x40) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/04/29 05:42:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe0002", 0x21) 2018/04/29 05:42:26 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000002c0)=0x7, 0x4) socket$inet(0x2, 0xa, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x14, 0x80000) syz_emit_ethernet(0xfd90, &(0x7f0000000280)=ANY=[@ANYBLOB="aab4aaaaaabbaabbaaaaaaaa0600"], &(0x7f0000000000)) socketpair$inet(0x2, 0xa, 0xd2d, &(0x7f0000000040)) 2018/04/29 05:42:26 executing program 7: syz_emit_ethernet(0x13e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, 'C{Q', 0x108, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "6199a5532890f72e5ba8f3ecb6f58da12ee4f135e28db11e2f5c0354e5edaecd9d8db1ab78b91c9cf67080204fb9ae1cebda7607ee99cb146946d4c9601b69ea3a1480405eacbf822ef04d103433d535bcc3fd96d90babcfd9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "0bf90068e9fc9dbb207879222f98d2282f89c91c9468f1cb4b5078117b33fe33903ae9b4aca3400cbd55a6"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "27a7dadcd8870fabf40b8c31b4c2b320a8d2e8ad03b2877f08cc91ef48040d516317773ac8495d740d11fd0f06f19429f9d88b54826f7b2239ce4aa6ff37fc6a"}}}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x2040, 0x0) timerfd_gettime(r0, &(0x7f00000001c0)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req={0x64e, 0x9, 0x12e, 0x100}, 0x10) 2018/04/29 05:42:26 executing program 2: pipe(&(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000001480)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) readv(r0, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1) 2018/04/29 05:42:26 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)) r0 = eventfd2(0x9, 0x800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x200008031, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xa0200, 0x0) pkey_alloc(0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) pkey_alloc(0x0, 0x0) 2018/04/29 05:42:26 executing program 4: alarm(0x2) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x1a, 0x80a, 0x800002) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x7ff, 0x797ee4ef}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000ecf000)}, 0x0) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x4, 0x2080) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x1, 0x7, 0x0, 0x4}, 0x3a, 0x3, 0x0, 0x0, "f802cc7ec311eb740aea16d2d16075a67202d48e3919716aef501d84615af78415efe8dc69af330cea27c825d42d1ef0ee638137686f2114a946043f51c9fdbc"}, 0x48}, 0x1, 0x0, 0x0, 0xc001}, 0x80) recvfrom(r1, &(0x7f0000000300)=""/15, 0xf, 0x20, &(0x7f0000000340)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 'syzkaller0\x00'}}, 0x80) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000002c0)) 2018/04/29 05:42:26 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{}]}) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) 2018/04/29 05:42:26 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000080)="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", 0xfa, 0x40811, &(0x7f0000000000)={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/29 05:42:26 executing program 1: set_mempolicy(0x8000, &(0x7f0000000000)=0x401, 0xa6) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) 2018/04/29 05:42:26 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x44400) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7ff, 0x7543, 0x4}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0xffffffff}, 0x8) sendto$inet(r0, &(0x7f0000000240)="d920932bed8bb473ea9e55ab437ba539ead4a5afc829acaeccc81ce845810300f80d538b8f4da65738dbeaf4eaba3d68619c2f43c174560f", 0xf2, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0xe) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8000, 0x0) epoll_pwait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0xffffffffffffff7f, &(0x7f00000001c0)={0xfffffffffffffffb}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/29 05:42:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) dup2(r3, r3) fcntl$setown(r0, 0x8, r1) tkill(r1, 0x16) 2018/04/29 05:42:28 executing program 3: r0 = memfd_create(&(0x7f0000000240)="1f00", 0xff7ffffffffffffe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x6, 0x2a, "548206a81064a87a011a7b2ad3f9ca900fbc0c0dffbeea8dd1849d8afa6a155cbe9290dc0714cff4baca"}, 0x32) write(r0, &(0x7f0000000000)="a4", 0x1) init_module(&(0x7f00000001c0)=':wlan1cpuset]eth1^proc\x00', 0x17, &(0x7f0000000200)='\x00') ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x9, 0x6}) sendfile(r0, r0, &(0x7f0000000100), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$void(r0, 0xc0045c7f) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'dummy0\x00', 0x200}) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/04/29 05:42:28 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000002c0)={'sit0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8ea, 0x30, 0x525, 0x9}, &(0x7f00000000c0)=0x18) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000300)={0x3699, 0x1ff, 0x6, 0x9}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @rand_addr=0x800000000000000}}, [0x492, 0x2, 0x80000001, 0x8, 0x5, 0xc94, 0xff, 0x9a, 0x3, 0x4, 0x1b, 0x3ff, 0x1, 0x1ec5, 0x2]}, &(0x7f0000000200)=0x100) fcntl$setstatus(r2, 0x4, 0x2000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) dup2(r1, r2) 2018/04/29 05:42:28 executing program 1: syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/04/29 05:42:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x31ab08a937c1c8c2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x4, 0x40, 0x4, "b3b743b029fb", 0xff}}) kexec_load(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="e2a4", 0x2}], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/29 05:42:28 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200000, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r1) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}) 2018/04/29 05:42:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='io\x00') r3 = accept4(r0, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x8, 0x2, 0xe1, 0x6, 0x6, 0x0, 0x4, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x7ff, 0x7, 0x8000}, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r5 = accept4$alg(r3, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r5, r2, &(0x7f0000000080), 0x3f) 2018/04/29 05:42:28 executing program 7: shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x20, 0x200) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000280)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'lc\x00', 0x20, 0x0, 0xe}, 0x2c) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) unshare(0xc000000) r2 = semget$private(0x0, 0x200000001, 0x120) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000140)=""/245) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x2, 0x1, 0x7fffffff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) accept$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x60) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x0, 0xf938, 0x4da752ee}, 0xc) 2018/04/29 05:42:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = dup2(r2, r1) setsockopt$inet_tcp_int(r3, 0x6, 0x5, &(0x7f0000000040)=0x8, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) poll(&(0x7f0000000080)=[{r3, 0x240}, {r2, 0xb288}, {r0, 0x1ac}, {r2, 0x1}], 0x4, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000013000)) dup2(r1, r4) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/29 05:42:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r1) pwrite64(r2, &(0x7f0000000080)="9e20a8748d1ef913f922e969264273b155f7b5f7d1a38b0068486572992df9329b590ad13e16aa63ab8932770501c4dc8b6248e980100746482df8598386e62e268fc2d20fe02a2a4a94412f4e1f85977bb4c6c03898c41c3dfe6bbd2ea2db78d452b6f1d44d1ff6dada038ccf0285688315c02d55afd39c76e6e4d2dd30acd19026caaf3dc4974b08a6b24b5f271c8da3a7e707e23e155f5d060cec2e71a09bcabbc50bbafd0c989027871829aea12e36516d3cfe3b190c30a790", 0xbb, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0) 2018/04/29 05:42:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001300)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x20, 0xffffffffd58303c9, 0x2, 0x7f, 0x2}, &(0x7f00000013c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001400)={r3, @in={{0x2, 0x0, @rand_addr=0x6}}, 0x9, 0x17, 0x2, 0x3, 0x20}, &(0x7f00000014c0)=0x98) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000000240)=""/4096, &(0x7f0000000180)=0x1000) pipe2(&(0x7f0000001580)={0xffffffffffffffff}, 0x80000) name_to_handle_at(r5, &(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0xa1, 0x8, "94b29b103542d8bdf0b37a0fe1697c275466eb85c821bb2df4e31ef875ac9277a67e954c7d4242c825699101dab23e5667c74d45f6c80ae36c4fc68593c2acdcdeefe52fbeada5274110ce4a9ed756b71501f958e7443e57c50a9bd09e89427f31787a842f23268fa5f0ff4001ea90d1b1504a5f71916a03836b53294bca8d3ab70afaed53b6ac5414a1a5f5c9a4c895343c7b1da6abbdeded"}, &(0x7f00000016c0), 0x0) r6 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="7b3abb293cc6b7f7f8bb78a840534038c57cdbd85af6affb2375093a32afca9e64580f81347eb9c36bacd928dbebe8dabe2e523845c36bdeb28f3a8ac093621e69aec296fc4e5e21585ae485e1b62bce65d5841bf376df5a1419b886f2cf97eb01d051520ce6", 0x66, 0xfffffffffffffffd) keyctl$clear(0x7, r6) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001500), &(0x7f0000001540)=0x4) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001240)='/dev/dsp\x00', 0x181000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000001280)={r4, 0x1}) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000140)) accept4$alg(r7, 0x0, 0x0, 0x80000) 2018/04/29 05:42:28 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xfffffffffffffffd, 0x1e, &(0x7f0000000140)=ANY=[@ANYBLOB="180013006ff0425f0000000000400000711000000000000000000007a200000095000000000000004cd6a692d45567ad785d6abc59606667d76559c443ee33a0315efad29b7a247318bf56b62be77e9f8bb1b20d2ab663be3554f7eafdb35c2d16b5f921b4300b68858c06671dba90cb7205e514608f9b37e810cb14f16ee35b50818645e3106a949b97c9d8753f8cdc85a424567492f2743d167d257778d32402d5b5623d367842f62e1da29f6c80ed59402472862fda6d0ab63015f1a53b3e42cbfb8e51147e806b4222d50c6754165d623eee5278432264a613657044b85b3c41dcc0c484bfe4f9ae4384ac8109a322f85ed54bd201"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000740)="83", 0x1}], 0x1}}], 0x1, 0x0) recvmsg(r2, &(0x7f00000005c0)={&(0x7f0000000000)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/4, 0x4}, {&(0x7f0000000240)=""/119, 0x77}, {&(0x7f00000002c0)=""/11, 0xb}, {&(0x7f0000000300)=""/52, 0x34}, {&(0x7f0000000340)=""/57, 0x39}, {&(0x7f0000000380)=""/146, 0x92}], 0x6, &(0x7f00000004c0)=""/239, 0xef, 0xff}, 0x12001) 2018/04/29 05:42:28 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000004) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6gre0\x00'}) r1 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x40) r2 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x2, &(0x7f0000000140)={0x0, 0x31, 0x1, @tid=r3}, &(0x7f0000000180)) readlinkat(r1, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=""/16, 0x10) lseek(r2, 0x400003c, 0x7) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000001c0)) r4 = getpgrp(0xffffffffffffffff) accept4$vsock_stream(r1, &(0x7f00000012c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x1d, 0x5, @tid=r4}, &(0x7f00000000c0)) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000001600)='fou\x00') ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001740)=0x4) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000001700)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f00000016c0)={&(0x7f00000017c0)=ANY=[@ANYBLOB="00b51bb6bb0500"], 0x1}, 0x1, 0x0, 0x0, 0x24008000}, 0x20008805) bind$pptp(r1, &(0x7f0000001500)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001300)={0x0, @in6={{0xa, 0x4e22, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}}, 0x9, 0x8, 0x40, 0x8fa, 0x81}, &(0x7f00000013c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001400)={r6, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x0, 0xc0a}, &(0x7f00000014c0)=0x88) perf_event_open(&(0x7f0000001240)={0x2, 0x70, 0x7, 0x81, 0x5318, 0xc3, 0x0, 0x0, 0x800, 0xb, 0x9, 0x101, 0x606, 0x9, 0x400, 0x5, 0x0, 0x5, 0xfffffffffffffffa, 0xb1, 0x6, 0x3, 0x6, 0x1, 0x3, 0x6409, 0x7, 0xc1e6, 0x6, 0xffffffff, 0x1, 0x3, 0x62, 0x1, 0x5a467187, 0x6, 0x20, 0xffff, 0x0, 0x3ff, 0x3, @perf_bp={&(0x7f0000001200), 0x4}, 0x20, 0x200, 0x80, 0x6, 0xffffffffffffffff, 0x9, 0x9}, r4, 0x6, r2, 0xa) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000001680)={'HL\x00'}, &(0x7f0000001780)=0x1e) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e21, 0xb2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmsg$inet_sctp(r8, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/04/29 05:42:28 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000640)='/dev/admmidi#\x00', 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@local}, &(0x7f0000000700)=0xffffff52) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x80000005) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r2}) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xd7fd, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)=@ethernet, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/42, 0x2a}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f0000000240)=""/36, 0x24}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/182, 0xb6}], 0x5, &(0x7f00000004c0)=""/239, 0xef, 0x6}, 0x42) prctl$getname(0x10, &(0x7f0000000680)=""/18) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) read$eventfd(r3, &(0x7f00000000c0), 0x8) msgget$private(0x0, 0xa) 2018/04/29 05:42:28 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x6) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KDENABIO(r2, 0x4b36) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x44, 0x4) ftruncate(r2, 0x27ffe) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000180)=ANY=[@ANYBLOB="00000000d682fbec921d44d600822cb48574a1844f5338f9a5ac72f50dfa6d37fb5b31cf05b2e6d047dc91336b6738d9b8443c5d36b16c0a8b5a901030b88680d7104ab14c646bd5cb2f24dc3a0d4bcf1bcfccffffffff000000005da5a45f37b492f8c48029030181b0753d265e1c885a7f57a539badfafcfcad698ceac41a11de8d30250c30aee61cb48becc05a6204f8172f575d6650af6f2b903b045c28dabf05a413f16ff0f0000ef000000"], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/29 05:42:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000200)=[@dstype3={0x7, 0xe}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'dummy0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000002440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@getlink={0x21d4, 0x12, 0x300, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, 0x1000, 0x20020}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20}, @IFLA_XDP={0x21a4, 0x2b, [@typed={0x14, 0x65, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x10a4, 0x4d, [@generic="c0dcc11ccc46020e716299d618be8b4616c2eb3d10a8ed08e69945f9c4cd63ca103979d9f11973e9801859e46faf26edb37e05564d9e9b73302cba1ef59b0c72", @typed={0x14, 0x66, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x49, @u64=0x4}, @generic="cefc7c21f3e6647c156bd8c7ea599330ae4e4ed6182a1c5b13f2a07d3afefd985a42e9f1af530b818e622bc733abfbdf3adf490843ff0a43f01a6882f2bb", @generic="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@IFLA_OPERSTATE={0x8, 0x10, 0x1}]}, 0x21d4}, 0x1, 0x0, 0x0, 0x80c0}, 0x840) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/29 05:42:28 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syz_tun\x00', 0x102}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x400) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000080)=0xfffffffffffffe78) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000240)={0xef, &(0x7f0000000200)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1000}) 2018/04/29 05:42:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) recvfrom$unix(r1, &(0x7f0000000580)=""/165, 0xa5, 0x40000000, &(0x7f0000000640)=@abs={0x0, 0x0, 0x5}, 0x6e) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000540)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x80001, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x8, 0x1}, &(0x7f0000000340)=0x0) timer_gettime(r5, &(0x7f0000000180)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000200)=@known='security.ima\x00', &(0x7f00000002c0)='wlan1posix_acl_access*ppp0user.-\x00', 0x21, 0x2) r6 = socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x800}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000080)='./file0\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000300)={'dummy0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x0, 0x57, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x77}) fchdir(0xffffffffffffffff) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x1af, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x60}, 0x0) 2018/04/29 05:42:28 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0xe78e, 0x4) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0x1e13df6a}], 0x3b8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x2) fcntl$getown(r2, 0x9) r3 = dup3(r2, r0, 0x0) dup3(r1, r3, 0x80000) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/29 05:42:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x8, 0x2, 'client1\x00', 0xffffffff80000004, "0d4c0ffda5186224", "c33449f79765aae54bfb569e1546f9a55732d821041a08454b566528fe9422c7", 0x8c2, 0x101}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)) 2018/04/29 05:42:28 executing program 4: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f00000001c0)="a1b4b954a9e55f91d117a9c8b7f5b75f26c5ff3e171702dec1ca9cfe1e8de4475d2574623505234bab88a18414acb35825a35c8c98fe132521244fabc6f1c1af8f87502e6d3c072b385d1734a3d0a25458118e130441f847aea783b6a857324ee3", 0x61) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000080)={[{0x3, 0x80000000, 0x9, 0x7, 0x86d1, 0x200, 0x6, 0x4f8, 0x7ff, 0x80000001, 0x29, 0x1000, 0x8}, {0x3ff, 0x8, 0x5, 0x0, 0x1, 0x7f1, 0x80, 0xffffffffffffff7f, 0x4, 0x80000001, 0xffff, 0x6, 0x4}, {0x4, 0x7, 0x8, 0xfffffffffffffff8, 0x4, 0x0, 0x5, 0x2, 0x1, 0x3, 0x8, 0x101, 0x5}], 0x9}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x3}) recvmmsg(r0, &(0x7f000000ab00), 0x0, 0x0, &(0x7f000000acc0)={0x0, 0x989680}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) socket$l2tp(0x18, 0x1, 0x1) 2018/04/29 05:42:28 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe], {0x77359400}}) 2018/04/29 05:42:28 executing program 2: syslog(0xa, &(0x7f0000000000)=""/201, 0xc9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) quotactl(0x0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000280)="2ff84f3a03679d3dc9e0a1587e11f6331416ee4419614ee9fa38ea") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000300)={{0x3, 0x3, 0x6, 0x3}, 0xff, 0x3}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000380)={0x2, 0x1f77}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000680)=r0) sysfs$2(0x2, 0x8, &(0x7f0000000400)=""/194) fcntl$setsig(r2, 0xa, 0x19) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540)) socketpair(0x0, 0x8779c77a265349a2, 0x4, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00000005c0)={0x9, 0x7, 0x8000}, 0x4) accept$packet(r5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) set_mempolicy(0x2, &(0x7f0000000e40)=0x8, 0x1000000000009) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000006c0)=""/214) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f00000007c0)={{0xffffffffffffffff, 0x3, 0x60000, 0x3, 0x17f1b558}, 0x800, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x9, 0x2, 0x1}) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') getdents(r6, &(0x7f0000000200)=""/30, 0xfffffffffffffd21) getdents(r6, &(0x7f0000000080), 0x3b9) sendto$llc(r5, &(0x7f00000008c0)="90a1f281de9bccb9ef9b8ea4fac943d5f650bcbb7a832189f063a3a8f623acdf70ad5f61eae5752131eaa62ab3d930a4e11216b7bc11038b9fa2ad54b95c0b6a27ea2990cef441cdd52e522937858bc95a815dd1a01a1a62aecfacb5141221033950385d2ea8baf1165854f0dcc90d0b", 0x70, 0x8841, &(0x7f0000000940)={0x1a, 0x317, 0x203, 0x7, 0x9, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000980)=0x0) fcntl$setown(r3, 0x8, r7) connect$vsock_stream(r2, &(0x7f00000009c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000a00)={0x0, 0x3}) readlink(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=""/3, 0x3) inotify_add_watch(r5, &(0x7f0000000e00)='./file0\x00', 0x40) add_key$user(&(0x7f0000000ac0)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)="8ad150a7da5de1af0b221dbad8ca1093f5ef19e1702484b073d47b4c0e1f4d297e662aa87776427c5abd4b64783616a4c4a94df083c124e1dc11bc2bc1abbb222aa11fa207e18175498f8bbae593dc57b124e8ddbf6fb487cc0b58429b14272da5002b65d9889de63f3b552e107516bc8948f47f3ea37a4339f66e0ff339b8bdefbee4c737800bea4bc3e6764f54c070f1d95bbae031e557a81b9600fcefe7b485c587f8e2382e32b967933a83e9f228e45e29a9205b5e1ecaf05176a5d0d1c1863e468d9be17fc317676ef7af2ce932dddd96417bbe822f047670", 0xdb, 0xfffffffffffffffb) 2018/04/29 05:42:28 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x100, &(0x7f00000000c0)=0x4) socket$alg(0x26, 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/29 05:42:29 executing program 5: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000040)=""/238, &(0x7f0000000240)=0xffffff77) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000280)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000000008ffee296be5a7fda39800000000000000000800000000000000007ad08ffaa4694fb9b2b8199d8523cc863c7845246eb9d9290be730fd3725fba7423c98a1d502a4e2f54d3b960b4b4676c4e0407047f886d78881443699b3894eb7edde3e012c26fafe8208fa0f5aed2e291d82e934a5279ab0c5f68bf8a5edc92e7b2f94ba5270664b0b5b62327b5665ffdbbd5e5deca6569d21d963ef8cc97de96b98c6f4c3694919cb85b2eb178776df72b341519ee11b94e6acf2cbf34f1469978f5c749184838bbd8926d54e3ef6068be3"], 0xeb}, 0x1}, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f00000001c0)=0x4) 2018/04/29 05:42:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = semget(0x0, 0x2, 0x12) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x9, r2, r3, r4, r5, 0x80, 0x6}, 0x0, 0xda4, 0x69cd}) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/04/29 05:42:29 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x88000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000200)={r1, 0x2}) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r2 = socket(0xa, 0x2000000001, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x62, [], 0x0, &(0x7f0000000000), &(0x7f0000000080)=""/98}, &(0x7f0000000180)=0x78) 2018/04/29 05:42:29 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="e1ff0000000000173b929388a7d3adc47d07d14bb4dbeabf8f1ffdd88f78a15f5e043ed6db4063c53fedd6b47f5a1513f24ded9f"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000180)=""/167, &(0x7f0000000080)=""/21, &(0x7f00002fdf52)=""/174, 0x100000200000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) fcntl$setstatus(r0, 0x4, 0x44000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) setpgid(r1, r1) 2018/04/29 05:42:29 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) fcntl$dupfd(r0, 0x406, r1) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) 2018/04/29 05:42:29 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="360f00d167430f3026660f3881b975d2000066470f3a633c060366440f388088003000002e676566400f388081c65500008f082897c9000fc71cc53318000067440f01fc6766470fc6014b", 0x4b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000cc0)={"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"}) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000000400)) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000300)) tkill(r0, 0x15) 2018/04/29 05:42:29 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4, 0x3c9, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xa6e) r1 = syz_open_dev$binder(&(0x7f0000000b00)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000000000, 0x1d, r1, 0x4000000000000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x2812, r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/hwrng\x00', 0x480000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000ac0)=0x3, 0x4) 2018/04/29 05:42:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x43, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7fff) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x1, [0x0]}, 0xa) [ 203.007469] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/04/29 05:42:30 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x40) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0)=0x8, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) pwrite64(r0, &(0x7f0000000300)="d1d3a7ba6cc9a2c3fd3f7bb8ae154637d12ed4aac71c43f056e4ed4475600f14f4f1659727200e76b3cdd65e8136a0a8c4619139e41fa2a50f6f237b6546afcc1a15551963adcbe516479d155078dad80d1469b1297cd394d6c5ffaa4b8b7d", 0x5f, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f0000000240)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) 2018/04/29 05:42:30 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x2, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0x0, 0x0, [], 0x7ff}]}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000006c0)={"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"}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/29 05:42:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)="ed13d06d25c8acfdeb57a0bbb69ff4d479d1d8049a187a292b846050c8ee6ab1924a0986633c33feec134ed54916083604a1a112751009d1baaf11c1bd04de1a9517a1d40391a433b8f99fd4301bec5e39b0865146e15fcb735818567762bfbad80731c37426d147ddf7659f66bc7e0f06877b81e43396d8f0629bf20023ee2d9b3fb205d436650bfbe51dbbe16d75a3d0b7443a5aee8e250d1de0a8acd0793cb2c871e43d432c453b67fa9aae1e9ef7a9f97d321f860b61b63146adb181d4b4d04ee6e01c5453dabf9738af2af104f2a040738791bf6966f71d42bb54bf94cff3526e3a235e469d80f98de35f11753a33a2adccf46a8063483a77b52ec33b2063aadad89629cbb8668b1986a873a85c85c3536da6ecc4c756940a8c52d9f211fc0c443b0aa3f532198a2c54a47db3a7c8354a90618a62c47945695ca730bd3568047f7de2f84c5472e4d7e35fc6f3084dc8b58dae409ce549911e3bb19ace889820a3454df9798c0f215f3fb51ac76664f88530b4afde1f8edf1d26d479577845a77b98f77dccda477aa62466d7597ae739c294aa28d646427cc6228caeebc059c628357f9de0fbf81f51984d28b8819caf795a1859bc6257519a46e64ef45fc161f0eab51f14846efd6991aa6283e3130c90bb6aa8307c3c355c92c040c8ee59e972bbb38f7e65c3207bfcf0f81567391d74ad91a413033fb737e84fe65d1f0a2d21fbd6e326b149cf3675004634aee0bdce27ff0f2e206170590c2290ed061a9196b33c8eb56cf93c296c9f2a2bdc683c2afbfd4ca8b557bbe834b8e69faf9ad298928d03c850651070becdab45b558e87f13d4029e1be93ff23a443ec9e11c1e36db565b3e883de94cd4daa56e475a71243d5dc723a5116f71272e20cb5ab16d7ee86ce7aecb32ddb4663dddaf5c1ae6baf1a9004f868a583b632845f1ef91880dc6264f5b8e3fe150f63d790c2570e0176e17df6854531175c9fb0ce39189ce72ed80e9a0995abdf00003655dfbe63ce2d51e4bf805e70aef6ab598901f23c61264f1d0b42b615af03d0035e499a69d23cda941b48b83a4c928cc6935c730aa01b2f0bde94f6a3952e506eddd071887604082e245dce28f7de8f7d4fb04fcc79eea7b53e9edb89a2084fd26828d478e182873a5f5ad893bf87e2b34f91e2ed7764e5944ea28afe59f48462e21d351479f8cfc0e66118addc69e8109cba86032c1163d9fbb04a702c59aaeec9b4fa46f8cdcc71a22941c48769eaeccb76b539fad2fe153f93d303dc416a5e1c89490fcfedf72cfac27119b395c97fb1218609a649ceaf554c26b613b9a291c4e3fb74716bc06c235a41f5e1d02900c02a54613266468916c7875b2512ae4c37347890efe269d5f082f7877e4c47a5adea2a262d5da53eb253f7f8d2e56410e137758e65abc8cc816f6a7277c7debecf53e5fced3a36a8a3cacaad53d165085ebd176a905190cac2041a005803833fb4d9f68097215609667b4da4c21274b7ab70e108c830893abcf2622142ce0c4c615db76b949cbb7f10bb8ce0437e876419b333ca38408f26d4729e0e7cdee2ea34e2c017243757023bfafe0c053c7e5b6b8ac662e59c1256bc01d75000fe82a9bf3b6e03b23c86b7d861cd146b416c8d9a920a77e9aab7b890850f919717cfd45906266288e8be33b1f1238825a0707dcb06b00dfae389e88103e015d9c7fd9f3fd6a5eee236c17444b728e6b32f8a8ff535c16", 0x4d1, 0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0xa2ba, 0x101, 0x2, 0xfffffffffffffffc, 0x10000, 0x3, 0x3, 0x73, 0x1e1, 0x40, 0x3bc, 0x5, 0x80, 0x38, 0x2, 0x1, 0x10000, 0x1}, [{0x60000000, 0x90, 0x6b, 0xcca, 0xc6b, 0x0, 0x8, 0x1000}], "25fea90a5613cd8c19607f43bccb7ee071c6dbce107ecbdf22e94a65f1c4d464c4ceafdf46846fbd7d4fc4a3d4bb8e3b3b11bd2a5f4093ff02f812898fdd2ab4f6fc85af555264", [[], [], []]}, 0x3bf) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/04/29 05:42:30 executing program 0: r0 = memfd_create(&(0x7f0000000140)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000100)) io_getevents(0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f00000002c0)={0x0, 0x989680}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/04/29 05:42:30 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x17}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000000040)={{&(0x7f0000005000/0x10000)=nil, 0x10000}, 0xfffffffffffffffc}) 2018/04/29 05:42:30 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/62, 0x3e) r1 = dup(r0) setsockopt$packet_int(r1, 0x107, 0x5, &(0x7f0000002840)=0x5, 0xffffffffffffff77) sendto$inet6(r1, &(0x7f0000000040)="177476214f5df8be0acc3e078f74416c3cc5f605ce288f8220f3e69d92c000550e37533c49bc62b004edc8", 0x2b, 0x40, &(0x7f0000000080)={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000100)={{0xcc, 0xffffffffffffff7f, 0x0, 0x1e6, 0x334, 0x7fffffff, 0x20a}, "2892ea8ac042e64c0e78063972ff5916ccb2cbe614cf7f8953824243787c6340df76a0070b90bc5c9e124ced0650402ee312fa9a9f02fa70f1ff4959d678ead5f906f33c4772eced2522c6a293405414303e2d72bc9500a46bdaa9906a041ebefdf294e042a168e001b01f5f0d82f48ac536cdf48b309bdbb4d9e4f33be209322b4b3b19339b939e617015bd73c1bec9e6237b41d51fc6442850055fdbde29dd9707b28c9482a2495153a2a331e8d20b8cdd10c41844ce24c3991b142ea2fa5164958a001b5c5633e4e2064ca0cb96"}, 0xef) 2018/04/29 05:42:30 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x440000000000006, 0x20, &(0x7f00000001c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ed80eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415e40000f9695da601fffff9001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xfffffffffffffdb5) dup2(r0, r1) 2018/04/29 05:42:30 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x13c6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0x2}, 0x90) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x6, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49da9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) setfsuid(r3) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/29 05:42:31 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffffffff9, &(0x7f0000000100)="a787efc541a3652001d9401001609a363ce04155d1d1dd40e8333f1737c3b3d442e7cfdac0e5f83098e53fba7a1f76c8f160534b65b8e19e75cb8ae6ea1685eba081c7fb42ce8cc00f2bfe291ee6ab2fa8c40ef0f115b60d3f056047d6955a7a62fedf67749af32f486100fc046a71f03f9197dcaf139e95a034c97db0d30583813bad0799d4e7c3932f76decb14877e033ede49866a5c12cb1efa33692fc65c2435a265bd2d477b4e8fb601e3ae3993a99a7526010ff57d3a177f") 2018/04/29 05:42:31 executing program 7: syz_emit_ethernet(0x6e, &(0x7f00000079c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa1d08050348ffce790f7f3608a54280f68f9aca7c95507ccd6ba4e96db8abd484f671d05abbc7d6ad61e75d1a8751adc516d8536dcc0a75439595c91afb985cf409573c36d9629c57b19e4f9b104624615d9dbcbc097b5a132d94cb89419f04489794a869857ffe8d3c67fe270709af22e46d22b03f6eaa90308a2f4cd694c10ca850ce15a075a5bb08a1de234349533614750ea2e7605e343243da6d5b5c1d"], 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x4001b271, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x400000000000346, 0x0, 0x0) sendto(r1, &(0x7f0000000600)='E', 0x1, 0x0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x149000, 0x0) recvmmsg(r2, &(0x7f0000007780)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)=""/131, 0x83}, {&(0x7f0000000240)=""/156, 0x9c}, {&(0x7f0000000300)=""/24, 0x18}, {&(0x7f0000000340)=""/57, 0x39}, {&(0x7f0000000380)=""/46, 0x2e}, {&(0x7f00000003c0)=""/71, 0x47}], 0x6, &(0x7f00000004c0)=""/202, 0xca, 0x3}, 0xa9a}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/110, 0x6e}], 0x1, &(0x7f0000000680)=""/4096, 0x1000, 0x7d}, 0x4}, {{&(0x7f0000001680)=@can, 0x80, &(0x7f0000002940)=[{&(0x7f0000001700)=""/191, 0xbf}, {&(0x7f00000017c0)=""/131, 0x83}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/147, 0x93}], 0x4, &(0x7f0000002980)=""/43, 0x2b, 0x4}, 0xa4}, {{&(0x7f00000029c0)=@nl=@proc, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000002a40)=""/69, 0x45}, {&(0x7f0000002ac0)=""/236, 0xec}, {&(0x7f0000002bc0)=""/180, 0xb4}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/14, 0xe}], 0x5, &(0x7f0000003d40)=""/230, 0xe6, 0xde6}, 0x4}, {{&(0x7f0000003e40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004140)=[{&(0x7f0000003ec0)=""/165, 0xa5}, {&(0x7f0000003f80)=""/200, 0xc8}, {&(0x7f0000004080)=""/12, 0xc}, {&(0x7f00000040c0)=""/26, 0x1a}, {&(0x7f0000004100)=""/40, 0x28}], 0x5, &(0x7f00000041c0)=""/81, 0x51, 0x6}, 0xff}, {{&(0x7f0000004240)=@alg, 0x80, &(0x7f0000004300)=[{&(0x7f00000042c0)=""/38, 0x26}], 0x1, 0x0, 0x0, 0x2}, 0x7fff}, {{0x0, 0x0, &(0x7f0000005580)=[{&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000005340)=""/186, 0xba}, {&(0x7f0000005400)=""/63, 0x3f}, {&(0x7f0000005440)=""/94, 0x5e}, {&(0x7f00000054c0)=""/138, 0x8a}], 0x5, &(0x7f0000005600)=""/45, 0x2d, 0xffff}, 0xffffffff7fffffff}, {{&(0x7f0000005640)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000006740)=[{&(0x7f00000056c0)=""/4096, 0x1000}, {&(0x7f00000066c0)=""/128, 0x80}], 0x2, &(0x7f0000006780)=""/4096, 0x1000, 0x100000000}, 0x800}], 0x8, 0x10000, &(0x7f0000007980)) 2018/04/29 05:42:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="0f050f0d6841b832018ee08fc95001a90010b8a3000f00d00f2215f081608c00a0ba4300b0aceebaf80c66b845b0b48c66efbafc0cec66b9014d564b66b87f00000066ba000000000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r4 = gettid() get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0x3ff, &(0x7f0000ffc000/0x1000)=nil, 0x1) r5 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x727, 0x4000) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000140)={r5, r2, 0x4}) 2018/04/29 05:42:31 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x2) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000100), 0x4) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000004c0)={0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x6a0de6d9b36d23f1, 0x9, 0x9, 0x4, 0xec3, &(0x7f0000000480)='erspan0\x00', 0x9, 0x3, 0x3}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8001) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)={[0x3d, 0x2c, 0x3b, 0x3f, 0x34]}, 0x5) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00008e00000000000005000000e5"], 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x2, 0x16, 0x3, 0x8, 0x13, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d4, 0x20, 0x0, 0x29, 0x2, 0xa0000000}, @sadb_x_sec_ctx={0xe, 0x18, 0x4, 0xfff, 0x62, "cc98216c897ad0f32af773c5cdbecc74f19bbdc577c7c6b2a7b388cfe677b68087f3f176e3ea6adcc0a60ccf6c7a03c5519b1c861cec28e271688ffa5fcaeb3ce6df924a6fc50212b90619a3dc6a7b6a3a427b868be52c5dcf96638b39be0d514ff2"}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x98}, 0x1}, 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000280)=""/67, &(0x7f0000000640)=0x43) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000540)=""/246) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000140)) 2018/04/29 05:42:31 executing program 2: clock_gettime(0x0, &(0x7f0000000040)={0x0}) setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {r0}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000180)) setitimer(0x1, &(0x7f0000000140)={{}, {0x0, 0x2710}}, 0x0) 2018/04/29 05:42:31 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "02fd020000e00000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000037ff8), 0x0, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000035000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00') setns(r1, 0x0) 2018/04/29 05:42:32 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl(r1, 0x2286, &(0x7f0000c95ffe)) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/29 05:42:32 executing program 3: sched_setaffinity(0x0, 0xffffffffffffff36, &(0x7f0000000140)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffff800, 0x0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0x9) 2018/04/29 05:42:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000180)="224b49fd1e310f21", 0x3, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES64=r1, @ANYRES64=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYRES16=r1, @ANYPTR, @ANYRES64], @ANYRES32=r0]], 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/29 05:42:32 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/29 05:42:32 executing program 2: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x100000000}, 0x8) 2018/04/29 05:42:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) 2018/04/29 05:42:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) read(r1, &(0x7f0000000080)=""/94, 0x55) r3 = dup2(r2, r1) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000100)) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/04/29 05:42:32 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x311, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x401, 0x200800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x401, 0x200}, &(0x7f00000000c0)=0x8) sync_file_range(r0, 0x3ff, 0x9, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) 2018/04/29 05:42:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x0, 0x0, &(0x7f000092b000), 0x0, 0x0, &(0x7f000005af7e)}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x6}, 0xfff, [0x20, 0x100, 0x8, 0x8001, 0x870, 0x6, 0xc3, 0x8]}, 0x5c) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0xd19, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/04/29 05:42:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000300)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr}}}, 0x108) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) 2018/04/29 05:42:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0xe, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'none\x00', 0x8, 0x5, 0x63}, {@loopback=0x7f000001, 0x4e22, 0x2002, 0x0, 0x1d, 0x9}}, 0x44) 2018/04/29 05:42:32 executing program 7: r0 = inotify_init1(0x80000) fcntl$setpipe(r0, 0x407, 0xa8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300090665000000000000007f008040030000004600010700000001190004003f4a1c3a265d40120000001f000000000000000000", 0x39}], 0x1) 2018/04/29 05:42:32 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001200)=""/204, &(0x7f0000001300)=0xcc) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001180)={r1, 0x0, 0x1000, 0xb8, &(0x7f00000000c0)="99b39d8176374c7c0b56d294464a4647bdda1cdd0aa16db36002f12164a44896cdb71f3bf7da16238509ed2261795cd138c5078df102bc8879211b79545c35a234d928e287b547ea1f20d8f083b7065089a8732852e03eea531dbcce5b5000bc75c24a59b70570f24411541e0c693a5bd9b124c20055ef6ec05e79b63fe8de3ed1fe829de73ffa874f050792a841a8e3aa152148cee8d70404d3d6008aeaeff709a09ff3380bb8180c462d4ac4af6fc310dce681b4066e0c656114a6bdc2e1eeabe6bded25a21fad50617b2b96851d6e0507960a72c93fe76000b70b3a4abbfe6a5ca1dcad38678434954f6a4535ba9d5f99fce78614ac91b1da599532513fed5d824e4c9921f7e030c81fd1aa3b2461d70377c3e7900ec5bf63bfd42ee9132a1dc8ef61cdd74e9de5a91f09de9ada73264912d345d074b2af550e31872c67a98c483dea5ede372307f26f49f17c231d5085451214d1a6c2177ef2ac973e23d0f24ca6b2a30b8e53308aeeeaa306171d0065192f46fb7bd10258064684a4905b6a5065f2985ed6260f6923db4778ccfee0760ef1c063a441361b1f1ce8c1a555ae902c69e6e3384fdedde1eb6a3b146bcb9e7665f2e2574396a2d1514e87d697981bef5d332199a68b1d1df48aec39f3421fb07afe784cfd193144c648818a66b2f3534f4dbb7ca257167f4697ffd905395db9ef366859075be138257619b9cd05f7e26a8f9fb6a45c3dcd96c336e69e356c353e2af5d27740c877f7fc4d4ddce278deb1a75b608af940e08069580532d5f3ea4494236e877dfbc749c1195a7ca63b050cfa283f78ed91d047d2ef661d10f119923adf631db17ffc24123e93bcd0ee06bb49604db219e91238f6de86e1ab0e2ab05311bfef5522ac528fec9de4d41fa111095d1e00dbef7a68bfe076c92072dd56f455e750482be377377d1b01d8085996a7084dc3610f0ba3d3ef122ffd21b87e4924ce8c6d9aac3c3c6bf8892e15f72d6b63d49b55eac1ddbb88e3af48bdddefb323905a0405d35ddc682a0af2c4bc97b9f9009b0220c4ed08f064347cd43c213724bf81752e16093086f6e2a5d851f1fbee81654d892cfdd5e6dccaaaeb799770fdac1b0570e48b59a5249184f25a5be149a322d8bbf30e7d1abc52e47982517ae642c18ab04c1aca2457708f76cf987dfca7a21ccc660d7f7cb6ba15a3228c20a7baf0534727029811dcc4a05f3db2b431c093e5d051a660369f6ac048b1ee4c57260d15d8be41220a09a3aa9b70f887a2aea499752b8aed695fc32ee6f3e6e27e10ce56e9200295278a02115d5d3c342c78ef43b775d4f35b9a6c861d1b6d684dcb654253bba3e2f7bf047ca4d45b8ad878ff175b854f425488f8ef47453e29e634d7f35c3045824be34effadaf764e8a499fc328e01bd6a9670b8101b67dfb5e3a37b7213dacafae4512c4a83d230470749d5e561a814545f2c1811c3d43d4523217081edb7a84ac7d75e69949adb80aa3373823656e77929967b1356c58d42e46bd541c823c8f07816e4637c8cf0cf68999d70af6e41aa32990cd49660600d604038455f2dc27394abbb1f80db12bd74c162e21ddea397faf1130d69e67a886a8005b5dc84ef4ad1382e29ffa5949ade11f4df5592799283cde9794df051bf6292b9f61bfeda348e506ff33f3ed0f21f7fd602630f3f1fb449bf42bf0971b98492a6f3fdb871286186b5b8dd965ceb5ffe44f558cb28168d86b13a754276d49c8ce21c3ae143bdf395c1891584f9b47e60fc66ec4f026f81404c0dd03a4cb35da91cba69f1798f2aa3f13db975d8549219c46c2c5109bc1de43347c278748d2fce1380b9356ec3dcf20d7794aa9a7a9ee8702cafc9603685bc533c389fcd04964a83c0c8141d7a29d8b2b6dcd2551d4ca48de190a8b2cf33bfd438358fff3cc77ffc8ed13276b1086cf691f3b61f5823c518db052c8c30303f4a72b8f7daed7f2518712ac37905e1134048a3180b14ca981bb4f6b4568b000f7fb64f0743f8b6e6cd09a10244cf099cb54672d5d02c39846f8056f3e695902fba921c01495c9114b448729c904cec0e5fa32dea4c8db2c2ffac0e63bbeb2f1d8b40d7b26bcf4c315bd0d96afbc8b0c8206849fdcca1bed61434c4d9c7d9ba367420b783acdac153df9e7705917b0fb26621d1938d044251d49407b9372325e315d2f48ffab50ae64f00266a7075bc65ae709d8b160c0d1133dbd5ad5ab7436be671cb7738fdb80e1e3330f7ee2e6b65a72e23ad78619e928d01d2757eb3ead1f8ce2eac8838b0b816a1bc6b939710600a681a65d70686ad656e26f596c5dd208eba7620fb4279a4470682bd7744079ea8ef0d84888520f2b75ec8024c929c5c26971e305aef709fe9e3e8cfb4dea1f462fc334fd6bc9254576c67e2ac776806714ba6d2d3306c71d9cebe29677b315b4f4b7d3ebebe1e03f6c22726249b4e0f1bb9999872b71db888dc30edbe9d134d378ae66c5d39e14110a16352fd8f969a317e689bbd2f3478cc30239f1e463a2a39b36f9875cc5a975642ada62555c4bef5152b534d1196e945d24c78e198a9eb9be379417b5ab35feb97cb5e810e0c6d9013b3145fa288ef2d6ecd196b5e4d14e50c06c53ba76ea474fa8233676f7eb77377687050d61abb4cf7034bf4a957ec1fa24406f11a52752442f2b617a17b43b7dce08ee2f6c49a2e1e9395b973b7daa8135500ab9a2af9c0e6cff2e3fd006adae18eda991ecfb4c37f62e57c666b5f12f369635da7840e717a8c9b8ef89e762c988c227c9e3c9ee338aede93b4e45ea864f1c62b06f5854ceeeb4a59a7ba8bddf843582c3de336751195902c15ae8e47bec194bd3d5f397d8f809778beac930386823a651420be4ab1b3a811f71c4be0a44438c7e6b3a40923240a34ae65e4cc45b4a8e506d10eefc8ef4de301541462130f67e10fd496854446085400a6352c6395d500c78c0f20c4f2c72731c62cd5da118fb61e78ad23f24884f32594c145ac8fb39ffd0b3e42ec0013ae7711d4d9550af5749327ff4f44a03a7f2a8c6dbf04223ebc0c00a1755aad633bd40729b44558068ae0180875f3cbfe4d0cdfae5c739a8dfe5398493cf1eebe115f62a798fe8ef74c27b15cb695f4e1996748542d319ff1ac1e5f9aa03de610329f6898ee370e5339033ba1fd0a2e35a460d573091e95fd18a4ab4c8bcf9c629e6146537aeb8ccbdd4d209a954d23d232c861c52555ff2c742dcd391d564f45661aa31f8f36c658e6f768782ab294502f7a0d8d979787277924588d62c74c8b857609a53039747357031ad7d116ef13d931106fce0bbb722f0ec85d62c631f4a5775dedb002dfe31ef208acb09417e056bdcbf7ab3e75ceaefa9744dd579156cb2d4fce74a534f57ffa945180e0823569732616f9f4a858071b8c7dd19bbd81d3291628512845ad996f6bfc3940a92e713841a74d7759b7a913df4577331d375c9a21c4aa6338c6255d081d43bf25462d8006d62f017eefdd66e2fe43b9d1f99af14358066138911c0e9383eda2e40dc1bde31065deb5e15a0d9d59b090afe7a95c3b8d866e1f3187339e6c335bc2806f9edc1134f9b615eaacf1f41a082290489e2774b89ec94cd4082c4eb3a9f1ce3df490dfb81b6942e723865bb0d991280513d8b5e2995da22e7eb9957c5e01a6233ff1d7ad738190a14a498ff966a71b2977cf682e9f9068af7e3835dcf35dbab3420a5164423d35074fb0535e643c39e76309acabef673da5629e9067f161d60521120c04394e2a0c50f9742a602e7536bd979829f96c8967eba211b217a41192895e329be70d5665257e8cb12c17d050375517815ef71fc621b10347cfb8105ce15b67712a16d8b3309b4af943d2d3bd4f54e02b3a06e38305563232e3f45114176ef25c38aff4ad1ca018de8b062fd1d8e7a765cdd540d16206135d8c8eecf4890a97f110ec1d852f8ccb5e2219d3dfc246651fb3f1024d9bf9b88a1ef9bbf780f244b65880756b33a2cc7c99ca346d969d8f06b66e924622c58355ef1f3588ea86e1c478867646c9bb456508c0900769837cb33a4f6eedd1e4decd1d48d9e39b4ce4ce1dcc14867cb7559c2c38c3d5565199982a9b242c7fc7db15e2c46bb3f4f0a1442316d0620df00167a48ce74c0ed6423588aca53d1728da8b1983f7b6572d5593e56b8b98203914d7f41c5988e0671e456bda2c586dc23f10c91c6e8e2c3f0045f72da60a6d769e6ad926833d9cafd00ca62f96c357921c2b8b893c46e3565ed4d3920e0f0f7327dde075c77a2a4fb02a91d639640908d96987b987581380252ecf758e54b0b78d467ac3db87165da4fb39e7116a8d3cc08a83683753e6a865768e93ce69308a3d726c0884ad4ad908a5fef99c73feb7806f60979be250b7036dcc97c89fe37c8613f5d6c891c4681d4fe3aa1da9e535fea12789203ed37ac86679502a0befc5fed6ffad81780b000573876a901cb2bb6aff9dea76c8762609a4f17d8247b2cb78a4a71ac98f8cbae33aa1d5354f2b936c5f695aa0174de683b5c7295def76a712313234ad7f75bf4bf5344e1b09c056160825becfab8341db507290d16c08c110935d0303d197d8daffbd34c308a90dde8fccbf2bb45f98b4094ad02bf7cccbbc8c59f0cff9de8b8048415cf9f9b111354f82020840d86ceba737f83b5ed295ca05716819bebd3b018415df4bb015b3ff4d0e8b10ccd27dcedf1202aa4205d826145d672576b8c6c39f7d6226d3bf62cd2176bd2cac0c4d353145e396b91407960b75807964c9f82cc1330d793aa5f6da02a2e2cb41ac5c693e3bf13f3d36a08410bafb68f275488a7c577badc605a8501dc0aba5127a4fc65df40cc5d3cf8f3804c9c2581d56053cc00393b3b50d462167c3ec93b4066e7f6bc1182c0f0a61086520095219aaba99bdf526173fc445743f8a1c1838bc5a7d59c158d487b125f24240f994260d2cda05fba6cd4133d3d70357c8b708d2391d0e068da6c0f8ba65830ca3fb3a8aa1de4ca5f00d43209756d60051b71717342f65b3dcf51a32c5e9395bdb8af8b7f6a247716440a92101b69321efe635edbd7108a1cbe9a926a41ed86381c8bd7ca28a74fea8d5f1d411f3b19d99ae18cd07ab97318b712656e730bd973e3756ebcc77d7078f57afb1ed612dc4fcd89ce4ff16ec46c16229e2234d54c68e69e1af5157a3154d6bcc79f73b1788e25f4f9adacf191025d4de50432abc165558fffb72e5c5579070c48b4ffea8ac55a4a8c45962f957cc239721835a273e8c8e681c23be6315dec20134f9022ffe403835946321130e2f31f6f5c32c63ed1b841348b1ce04c4617587332c25902cc7b20a5c16c1cb738dee801cac887e1e214843b3b563bed34bdcc2645519deddbccb49210e67a575f3df73ea32d8890abdd12cc6533963a3ced6b57058de1ee82b871e4a935724e852d0496a31a5039625c18e0ec8ad2e3d74c492a70523eb879f46284620bbc5452a9092cd909e5db25d838ca45d5fecf42b7522378c26c2bfaf8f1fb3c763afcf42ee2a457bf2e285debb85c7f6733ccb828177edd1704befe74b4c5f6e2069b5cf9f6194a00b887ebe6908166e7a3c8b36f984411d64916932f1653d20a43bb8fe4984dc215b642915ba7e90e12aa606d0f6c99e0b960d09f9de2ac48551ea64451bf8a1c909bd2b6732bd8e2eef788eabf537af45d0fd1f822e0e631f1fc2019a3535067b30ef5274d5080f88d6d55f3732fbc63e044c6aa1d55eb2332124c6ff4ad7236cca39e83fd675f3cacc6", &(0x7f00000010c0)=""/184, 0x6, 0x100000001}, 0x28) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x4, 0x84e, 0x3, 0x9, 0x40, 0x3, 0x7}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0x20000200009}, 0x2c) 2018/04/29 05:42:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) syz_emit_ethernet(0x7e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) [ 205.387876] IPVS: set_ctl: invalid protocol: 14 172.20.20.170:20004 none [ 205.412656] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 205.430111] IPVS: set_ctl: invalid protocol: 14 172.20.20.170:20004 none 2018/04/29 05:42:32 executing program 1: socketpair$inet(0x2, 0x7, 0xfffffffffffffffc, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x200, 0x143101) bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0x0, 0x2, 0x250e, 0x5, 0x3}, 0xf5}, 0xa) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendmsg$nl_generic(r2, &(0x7f0000001600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000180)={0x1404, 0x20, 0x1, 0x70bd2c, 0x25dfdbfd, {0x20}, [@typed={0x8, 0x18, @u32=0x1}, @generic="32ea68928bd91dc858ba428734a85d1f9e2e3b1a49f851b52d6c7162f86e0856fc3d39cd982b86d9df68fb61c3c9ddbccaa0a054b28311665e632221544daf18a605c74f18d8c08cbfe30fa5e27ba81011437f2bb207422826633daba4cee5394c5ee8130d63d89aa7fdf0495dd051731bbb6495612442f4c24b5527e2c1deaa4bf4be04e489bd27a9248c864a4e812a8402b4063aca4993875c9501888db97d", @typed={0xc, 0x7f, @u64=0x1f}, @generic="7a647b34642e95", @nested={0x132c, 0x37, [@generic="46dd93dd11ee6a4199d9985783f8f0b55de235a679c856714b1d0c50bef2a32f842182a280504a18bc95014e0aca37361a6a329ca3e6bcfab974532f6e5f235d067cb3116202d70fe5a814a118592b9ea9139456d77f83f9243851fede4621f460289f69340da78a9081fe713415a73088ddbe74de1b1bc2fdef25efe80f888c05df3ae537e18c87846add0d78d2d786bdb539f9275173dab114776f4d649be56183220407b96263a7287f413124090d08327c7dc3f395638180dee5cc73974232f8a5fa864a6ff2186197d2cf75c8d3e3f37255d8bdab027014b5b5b12b4248a622ae73f20f95e9490e85", @generic="bc15e15424badf4dffc88fd0778842f2b1f99b996e5ee1287bc74fbfd90956ff316d21101a5ae70f36675400a8aa2b9f5c6210a9b915045926eb2154987f4fc0c53df94a3e3547cd2ffa278160c75c327f75957ad8d6b0ca9bc2b82436eb214c6eacb49ad13fca9faee8d0dc0e0335401d03db077b7ea1ec4468d7ef71d547237cc5cb6aedcd60dc17bdb3d8b4539aeee2a059af5ceb9a0c6916d811f9605fe987a2f0a4767d98abf2944e249dc7750a5db0a3860ef33cae861c38d1b3a6ab68ae933616b08f766ab1d06cfd24bd7afebc3494e211e47925b65f403d4b7f8621251a549957081da79ebd", @generic="9d9a1f8ea0946fb2", @typed={0x8, 0x63, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x4, 0x15}, @generic="5ae479e3f820ee7bfb21aa29abd01a03ec32edd854d53b905cbab4080b3ca5fa0bcdc75be3ba2b49ba3fe76e5a84e87f84ab5e31da27aca33116aa06e2b3a59fdcefca7ad90c4de55fb9e0ab25dae83fd6a0cfd796faa9f9a96d09481142af1222ba836937b5894778e22e34e148c2683392fc26f57ae611aef547f75d9086e44030c8", @generic="e7", @generic="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", @generic="fd5387489b0343c375d61b5f9df920f0e88ca44b376160251b0d1c8949cad68f076aeeb5f50fae5514214f0ce7d951fef886ea2cbd4b4f690f85ebebb2fbf6bd51ec029f13d57ac1c7de8ca2af2d48e0e6efc2a7a851a5883cb8bf92a2a7716449fd27b43bfe57bbdf5727526f7cd225080b5ba2baf6f80b3f926a13aa992fa6330171d9becd2209a9e1c586007d8f72bb8b919a834d01f40c91150ee5dc2be919ab7b84fa2fc61bd094ce6a0d5be38dac4fffc767f2dea4d7"]}, @typed={0x8, 0x4f, @ipv4=@rand_addr=0x6}]}, 0x1404}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 2018/04/29 05:42:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x3ffffe, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000000c0)={{0x3, 0xabf46690e8b28c04, 0x1f, 0x2ad2ea1c961aef10, 0x81}, 0x6, 0x4}) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) [ 205.450702] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/04/29 05:42:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) 2018/04/29 05:42:32 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f7379732f6e65742f8a7076342f76732f6c626c635f65787069726174696f6e00", 0x2, 0x0) writev(r1, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000140)={0x0, 0x80000001, 0x2, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x8}) poll(&(0x7f0000000000)=[{r0}, {r1}], 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/212, 0xd4, 0x0) 2018/04/29 05:42:33 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000180)={0x1, {{0xa, 0x4e20, 0x1, @empty, 0x7ff}}}, 0x88) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0)=""/108, &(0x7f0000000140)=0x6c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/29 05:42:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)=ANY=[@ANYBLOB="140000000401fdffffffffffff20f652c9b82624"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000cc1000), 0x0, &(0x7f0000278f3e)=""/194, 0xc2}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/04/29 05:42:33 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000480)='./file0\x00', r1, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x2, 0x0, 0x10001, 0xffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000380), &(0x7f0000000400)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000300)={0x1, r3}) futex(&(0x7f00000000c0), 0x5, 0x0, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000440), 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x800, 0x9, 0x8}, 0x8) 2018/04/29 05:42:33 executing program 0: semop(0x0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffffc}], 0x1) r0 = semget$private(0x0, 0x2, 0x2) semop(r0, &(0x7f0000000040)=[{0x3, 0x2, 0x800}, {0x8, 0x4, 0x1800}, {0x2, 0xa, 0x1800}, {0x2, 0x0, 0x1000}, {0x2, 0x401, 0x800}, {0x0, 0x4, 0x800}, {0x7, 0x804, 0x800}], 0x7) 2018/04/29 05:42:33 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0xdf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 'none\x00', 0x10, 0xb94, 0x23}, {@rand_addr=0x7, 0x4e24, 0x10001, 0x9, 0x0, 0x3}}, 0x44) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10020}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x180, 0x29, 0x201, 0x70bd29, 0x25dfdbfd, {0x2}, [@typed={0x8, 0x45, @fd=r2}, @nested={0x164, 0x18, [@typed={0xd8, 0xd, @binary="bf0c0b643121aa5abb653ed5ec74622d4a80a2e63af71b2329b3287a4fc966d24fe1b4c118427dd1dd5730d44623b00dbcfbe3efaf3b893c6a6c75ad24177a13195b3692caff17b30039516e45301c69fb5561232c7c1ad03e42c8636a57382429c8396d8b3fbd146e2c08c441fbf7a9216b7db3fe16724dbe06cdff1271891f1b95f95768ec5d5eff301785456592219cbfeea5ebffb54b8ed41382a7a5900ce1c1dcdc1f307c154de9cbbe4c48938d7ad100f842bef313ed124ff1a8d60a7b36a8c0968551008cb5dca9a2fead9e0ebc"}, @typed={0x8, 0x10, @uid=r3}, @typed={0x4, 0x84}, @typed={0xc, 0x75, @u64=0xa5a6}, @generic="7b18b138dea24c0a7e127431041ab04482c07c335cd9198eeeed1b37488f7ba44c80eeb47126f4f4dfac19406aad0a961f76af543edb92c190f7fc798cfb111a22b7f666620c537230252ee2a9879d0e5b1de267a1b622e840ab23ee19d9b9845e84782d8fae347ad6f327795e"]}]}, 0x180}, 0x1, 0x0, 0x0, 0x20000010}, 0x14) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000600)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000800)=@newsa={0x144, 0x10, 0x11, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256-avx\x00'}}}, @tfcpad={0x8, 0x16}]}, 0x144}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x410}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r4, @ANYBLOB="080026bd7000fcdbdf25060000003400010008000b007369700008000200000000000800090032000000080009007d0000000800090009000000080004004e2300007000030008000800090000000800040001000000080005000000000014000600fe80000000000000000000000000001a080007004e220000140002006772653000000000000000000000000008000400ff01000008000300040000001400020079616d300000000000000000000000000800040000400000"], 0xc0}, 0x1, 0x0, 0x0, 0x1}, 0x1) 2018/04/29 05:42:33 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x38d6b78e}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) write(r1, &(0x7f0000000000), 0x278) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x40) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x800, 0x70bd26, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 2018/04/29 05:42:33 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x7, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x935, 0x1, 0x80, 0x27fcd0f3}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x7fff, 0x3ff}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x3, 'ovf\x00'}, 0x2c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000300)=0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000340)=0x81, 0x4) rt_sigaction(0x13, &(0x7f0000000240)={0x10000, {0x7}, 0x8000000, 0x1bb6}, &(0x7f0000000280), 0x8, &(0x7f00000002c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x496, 0x2, 0x9, 0x567d, &(0x7f0000000140)=[{}, {}]}) 2018/04/29 05:42:33 executing program 7: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup2(0xffffffffffffff9c, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x6f0d7cdd}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000339000/0x2000)=nil, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/04/29 05:42:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x40000) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) ioctl$TCFLSH(r0, 0x540b, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/29 05:42:33 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0xfffffffffffffe41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '\x00'}) r2 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x40405515, &(0x7f0000001000)=""/250) 2018/04/29 05:42:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001080)='/dev/autofs\x00', 0x4000, 0x0) mmap$binder(&(0x7f0000908000/0x2000)=nil, 0x2000, 0x8, 0x8010, r2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r1, &(0x7f000060df9c)=""/100, 0x64) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000001040)={&(0x7f000090d000/0x3000)=nil, 0x3000}) read(r0, &(0x7f0000000040)=""/4096, 0x1000) 2018/04/29 05:42:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x4, 0x4000) r3 = getpid() getpriority(0x0, r3) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f00000000c0)=0xcc, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="b80000001900130200000000000000007f000001000000000000000000000000ac1414bb00000000000000000000000000000000000000000a000000000000007c51d6c03f75f1609dc096e76e2ddf6fc660fd3b88a4bfeb13e19041af8ee1f74a0e0c084b8988aeddbbf59c93d9ab12a18c4ad5a2f4ca201c5ad599ed9d8ba9d7d071030105f5a83b5d6f47c0de9e2b19bc07ebc1612458548d0599e2e9cfad2b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x6, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) 2018/04/29 05:42:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x442001) io_setup(0xfffffffffffffff9, &(0x7f00000001c0)=0x0) r4 = dup(r2) io_cancel(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, r2, &(0x7f0000000200)="33b4723cd7a637ea63a721d7edf95f7d0e564d636fb5248033f8ddeaeb21917352c27ce02c3fc36765bf70f9954b6a8f96b29bf20345f74545535e6d5749c5f5cfbef25a1f55fde34c7598a2fdb880cef8e0f64c22615b6226c3892bdc2946476218d3362d66d0dc5b570bc56825c0efb47fac72e85063970fc51418a7a73c3c9dab4d169b5aabd222b8bce8da26cd078ee3b759b9b67d15f1573c768e5f3d1e3223114cbc43d76a869a4533dc9062bb73dcab9d5d61b03f2ebc602a75bde3a0d4b9e8314bb2c770", 0xc8, 0x1, 0x0, 0x1, r4}, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x4) r5 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x100, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4ae080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002840)}, &(0x7f00000028c0)=0x10) dup3(r6, r5, 0x80000) sendto$inet(r1, &(0x7f0000000100), 0xffffff83, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000400)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) close(0xffffffffffffffff) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000180)=0x10800001d) fcntl$getown(r0, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x5}], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2000, 0x0) 2018/04/29 05:42:33 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x6, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x7, 0xfffffffffffffff7, [{0x80000001, 0x0, 0xfe}, {0x5, 0x0, 0x10001}, {0x6, 0x0, 0x6}, {0x6, 0x0, 0x6}, {0x8, 0x0, 0x7}, {0x8001, 0x0, 0x80000000}, {0x5, 0x0, 0x3}]}) 2018/04/29 05:42:33 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x7, &(0x7f0000000500)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) clock_getres(0x0, &(0x7f0000000140)) tkill(r0, 0x1000000000016) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xa5, 0x20000) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000080)={0x7, 0x0, [{0xc0000000, 0x2, 0x5, 0x3, 0x6}, {0x8000000b, 0x3f, 0x3, 0xeb24, 0x8}, {0x0, 0x5, 0x8, 0x0, 0x9}, {0x6, 0xe6bc, 0x7be9, 0x4, 0x8}, {0xc0000009, 0xfff, 0x4, 0x2, 0x6}, {0xc0000000, 0x9, 0x9, 0x7, 0x1f}, {0x80000008, 0x3ff, 0x4, 0x7, 0x5}]}) write$tun(r4, &(0x7f0000000200)={@void, @void, @x25={0x0, 0x7, 0xfd, "f03df2f6659ee9eb13bda56aa8a7a50389e28a2b17583875cf6b8f8adda286f89bf062e673e36afec1ae4fd340527b53522bbc168f4d19cabc361bec8c47b915b1aa9354f90e91ec63df0df17159fb148690646d7fce145e70d64b6432e891f5581f5cb4eb99d9b0fdccb88dfdf105034fa419e14ac1a1b8e91d0fbfc7dc9b3bb2e65f8b8ae1c51a4f5480e73b6ad68ace49772c69aa2bd069d6387328acc02ac88878a130455963be3d6ea28c4384a51ce99ca439f760636ea435315a3fe0765654893a3040c402de1ffed0564b4d0f1a9b2caee18d28e8ab2a77906d72e9f5d6ec1b0931e8ab1a"}}, 0xeb) dup3(r2, r3, 0x0) 2018/04/29 05:42:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x81}, 0x8) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) bind$inet6(r2, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200001) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) signalfd4(r2, &(0x7f00000000c0)={0x81}, 0x8, 0x80800) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000100)=""/218) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) accept$ax25(r4, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/29 05:42:34 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800450000280000000000069078ac14ffaae055010000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="6000000090780000"], 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x800) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0), 0x1) fcntl$addseals(r0, 0x409, 0x5) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xffffffffffff749a, 0x40, 0x1, 0xfffffffffffffffc, 0x3, 0x6, 0x7fff, 0x20d, 0x40, 0x3cb, 0x32d70105, 0xff, 0x38, 0x1, 0x7, 0x8, 0x800}, [{0x1, 0x0, 0x6, 0x3, 0x400, 0x4, 0xffffffff80000000, 0x6}, {0x6474e551, 0x9, 0x1, 0x0, 0x7, 0x75, 0x7, 0xd8}], "bcd8d78bed78d756f4c11f02343fcb584c20b55dcd6e19e5990a366500200ac0c4f8ff309433812127ae358287b05f7dbf7fae909876ac7a9a5f59ebbe5bd13c13b9c8c59477567ed7f97109955061fadda6c2d1b1e28313436e120963a5539533874f5312a9f575fe12feb451c0d7c1d475ec1188e96b057f7cd79eb857f08d561e13242d04fb2014ba1eca36514589fc4ce6a6254cb34ceae14143dca73cf959de4abc68ac13003faa419c937c", [[], []]}, 0x35e) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000004c0)={&(0x7f0000000480)=[0xfffffffffffffffa, 0x8, 0x3, 0xa88, 0x81], 0x5, 0x6, 0x2, 0x4, 0x3, 0x3, {0x7fff, 0x5, 0x6, 0x58b, 0x9, 0x40, 0x4, 0xfffffffffffffffe, 0x2, 0x4, 0xe6, 0xfff, 0x5, 0x7, "93e8f9fa0a78aa74298452201e5743de9e16d547c126967e17789ee5be20b46c"}}) 2018/04/29 05:42:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = inotify_init1(0x80800) fcntl$dupfd(r0, 0x406, r1) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0") fcntl$setlease(r2, 0x400, 0x2) execveat(r3, &(0x7f0000018ff8)='./file0\x00', &(0x7f000001aff0)=[&(0x7f0000018fed)='-]selfvmnet0\x00'], &(0x7f000001a000), 0x0) 2018/04/29 05:42:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x0, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x9}, 0x8) r3 = dup3(r0, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000140)=""/176) 2018/04/29 05:42:34 executing program 6: r0 = socket$inet(0x10, 0x20003, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x200) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000bc0)=@pppol2tpv3, 0x80, &(0x7f0000000e00), 0x0, &(0x7f0000000e40)=""/234, 0xea}}, {{&(0x7f0000000f40)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000001400)=""/3, 0x3}}, {{&(0x7f0000001440)=@nfc, 0x80, &(0x7f0000001700)}}], 0x3, 0x0, 0x0) 2018/04/29 05:42:34 executing program 4: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0/bus/file0\x00', &(0x7f0000000100)='mqueue\x00', 0x2, &(0x7f0000000000)) r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x8, 0x402000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0xd40, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000480)=ANY=[@ANYBLOB="0500000006000000070000000000000000000000000000000500000000000000090000000000000000000000000000000900120000000000010001000000000008000000000000000500000000000000ab00000000000000a01441bd533a15ddbbdc7deb7043b966473bed62e5b2f579a302496ff1440cbe528c3f01db2206b10ea7304b8513b71fc5af87684040638a9462825f4dcdc0775c1543c77560f9424551c27320797bfdadbaf55a3ffbb708121e3c88f89715b0bfaf13ca6074"]) renameat2(r0, &(0x7f0000000240)='./file0/bus/file0/file0\x00', r1, &(0x7f00000002c0)='./file0/bus/file1\x00', 0x7) r2 = open(&(0x7f00000007c0)='./file0/bus/file1\x00', 0x400, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x24480, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x80000001) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) accept4$alg(r2, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x2, 0x1, 0x4, 0x3ff, 0xcea}, 0xc) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000440)={0xc, 0x3}) syz_mount_image$hfs(&(0x7f0000000340)='hfs\x00', &(0x7f00000005c0)='./file0\x00', 0x9, 0x2, &(0x7f0000000700)=[{&(0x7f0000000600)="aea30ac15973ff22a2294cf0f4d131ce30157b149f95ea9a71bc50203217020eb78576cd7e72a577ca33ae822bf68d5410b0b5c371681bc06df728dfd848e2e9139dc799de7004298b3f9fb5ab28113f005f5403fc6571f6be3d5970d48e461f75765b28525b69823f616c407b42140c00cb27eb", 0x74, 0x2}, {&(0x7f0000000680)="3f1cf9d548e2735c26c53c6f158e483ababa9d016459828c647af615d8fbee9d0932734f0125554b7d91b21c1f291307e1921cee808030929efd9e67d957810787b62e7099f56a76f675a481a831bb31450d", 0x52, 0x8}], 0x0, &(0x7f0000000740)={[{@umask={'umask', 0x3d, [0x35]}, 0x2c}]}) connect$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0xf5) rmdir(&(0x7f0000000580)='./file0/bus/file1\x00') sendmmsg$alg(r3, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="9e4d36e5a0a842175116436260d17d22510872b15812e5d2a21a436c3b478a60f463618db4ac5031412816a9c2b685757fe6fa836125db1fe23f59c26230e3dbc1c6a57ea764d9881b3aa3b9fbfc7ff9126ce9faf821148c127801992c1c5627e9c7f181bd328761f47c1f98cd34f11cbe067c33", 0x74}], 0x1, &(0x7f0000000440), 0x0, 0x80}], 0x1, 0x4000000) 2018/04/29 05:42:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2276, 0x4000000000006) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0xffffffffffffffff, 0x7, 0x2, 0x27, 0x1, 0x9, 0x9, 0x7fff, 0x400, 0x1f}) 2018/04/29 05:42:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000240)="3f2cc696e4ecbc41c1eb5b53639ae865e4d6272df1054da56b58ceddf15d4db6030baede12dbbd3b6c999906f302a60a1d6b7a236d917548f77807157817afd73cbb92902b8ba6b7a9aa00ca08e10ab035ab5b9c63675f3bb823850662a0d945e5056789c3cbae9f08bbc8ed1b443853bb816ef47e32668b3f5d81e7b59d1b751aedb09ee881a5fdeaf6f03c56ff291925d60bd9f9d8f0749c9e934576f547fbe774c4d95cb3b5b516727f90ebabb253cb1533b742", 0xb5, 0x40000, &(0x7f0000000300)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="cfe64e06000000006eac819349b46800", 0x10, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x3, 0x2, 0x400, 0x1}) 2018/04/29 05:42:34 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', r1}) 2018/04/29 05:42:34 executing program 1: r0 = socket(0xa, 0x80003, 0x1) r1 = getpgid(0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000080), 0x0, &(0x7f0000000240)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20}, 0x0) 2018/04/29 05:42:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="4a88ba1977a0ada704d1fb29a7610008", 0xfffffffffffffe88) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="66d64e6b6a78b446b90250e5e7f23bb6b5c279750210afbb334cc831e1614e8d", 0x20}], 0x1, &(0x7f0000000340)}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="cb513bb462349727dba7ef1c0910e76a53758efec03378a06c4f6e486d9f73b068b8287c37ccd7cb3d85e960a90d583e202903b608917f864022a3793df53bf5a5c43ff6bccbb130cf73d3c8ceebff3680d862660a653a2ebef4bd692c00c9e58c870b3d80d8c9ac3cfe3ff4", 0x6c) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/29 05:42:34 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0xffffffffffffffff, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x200000000cd, 0x0, 0x0) 2018/04/29 05:42:34 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000000)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) 2018/04/29 05:42:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = inotify_init1(0x800) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x3642b9a6ecdac5eb, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000200)=""/123) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r4, 0xfffffffffffff800, 0xff, r2}) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffff75, 0x1}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000000000), &(0x7f00000002c0)=0x4) 2018/04/29 05:42:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) syncfs(r1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x32a}]}, 0x10) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffffffffffffd3, 0x20000004, &(0x7f0000000200)={0xa, 0x4e22}, 0x36) dup2(r0, r1) 2018/04/29 05:42:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/136, 0x3d5}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/98, 0x62}], 0x3, 0x0) 2018/04/29 05:42:34 executing program 0: unshare(0x400) r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e22ff8)='./file0\x00') ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) [ 207.713815] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/29 05:42:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000000200)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000280)={0x2f, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e24, 0x1, 'none\x00', 0x6, 0x7, 0x28}, 0x2c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000000040)="22c560758eb9a836c7f5d018ed7a8587590e05da02d0803def4616f694cd0b88fa08547b8d63ea02a0e3cf9c1cf79f9af128c9238ec7590e531739ad48d53e7a7f1c805d9442e070c9e28d0de71ca3d27f3c3891f1120eec588e6787199067ef542add31f61a6915ba13d159bf83c0f50d8733496071bd7cd18d497971adfaceebcac2293f04bad1a9fb6d2139b164f919591fb75b3e3305bbcdfa44cebdde4cac6d8c4e3e0b830958770bfacd95170e3378bc8cc929e97b74aa4b9bdc16bad272d2114a668d7c469e6199cf16318ab39af4677c6a1876cd8c3a2ba90e64bb92113c908c80d48c1da24fcf2d3b", 0xed, 0x4000, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000180)={0x8c60, 0xb60, 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) 2018/04/29 05:42:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) munmap(&(0x7f0000a5e000/0x3000)=nil, 0x3000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000014d564b0000000101"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/29 05:42:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000100)={0x7, 0x80000000, 0x1, 0xcf5, 0x80000001}, 0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x0, &(0x7f0000000280), 0x0) dup2(r0, 0xffffffffffffffff) dup2(r0, r2) 2018/04/29 05:42:34 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000001ffc)=0x5e) 2018/04/29 05:42:34 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaab836f9f09d73d1e94dc924480086dd6050a09c00081100fe8000000000000049554d6fe900000000000000bbfe0700000000000000000000000000aa00004e"], &(0x7f0000000040)) 2018/04/29 05:42:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0xfffffffffffffda6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x8c080, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000a00)=@nat={'nat\x00', 0x1b, 0x5, 0x530, 0x460, 0x0, 0xffffffff, 0x110, 0x110, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x4, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @gre_key=0x401, @port=0x4e23}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, [0x0, 0xff, 0xff], [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], 'veth0_to_bridge\x00', 'bpq0\x00', {0xff}, {0xff}, 0x87, 0x3f, 0x4}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x7}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4, @port=0x4e21, @port=0x4e21}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffff00, 0xffffff00, 0xff, 0xffffffff], 'ifb0\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0x2f, 0x2, 0x4, 0x32}, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "5c5c3f637e79ddc05a1e6fbdc86124ebcaa12e5bfc3e1c194024b1795e98"}}, {{@uncond, 0x0, 0xc8, 0x110}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4, @gre_key=0x3, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) setrlimit(0x4, &(0x7f00000007c0)={0x400, 0x2}) sendto(r1, &(0x7f0000000100)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0xffffffffffffffff, &(0x7f0000000440)=@nl=@kern={0x10}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/148, 0xffffffffffffff15}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x0, @my=0x1}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000680)={{0x7f, 0x2, 0x6e1db7c, 0xffff, "e93c7545c951cab5509960de41434d3bd3e8b3aee19d07fa80fb8df80b0938d38f332f152757d2a22ab4b20b", 0x7c28}, 0x0, 0x0, 0x1ff, r3, 0x400, 0x20, "d8572412e4080a1671073c225f3a645ba59ea1a29656f501f9e43a55d8db41e6e0b80e2bb2014ca955931afcba96a9839424efcacf4362840888a48e8699cc2b", &(0x7f0000000640)='%/{\x00', 0x4, [], [0xffff, 0x81, 0x400, 0x8c0]}) r4 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x9, 0x400) pselect6(0x40, &(0x7f00000003c0)={0x0, 0x9, 0x8, 0x8, 0x8, 0x3, 0x1ff, 0x57}, &(0x7f0000000400)={0x7fff, 0x8, 0x3, 0x0, 0x0, 0x0, 0x6, 0x400}, &(0x7f00000004c0)={0x6, 0x1, 0xad4, 0x2e49, 0x3, 0x101, 0x272800000, 0x57}, &(0x7f0000000500), &(0x7f0000000600)={&(0x7f0000000540)={0x2}, 0x8}) openat$cgroup(r4, &(0x7f0000000340)='syz1\x00', 0x200002, 0x0) 2018/04/29 05:42:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000002c0)={[{0x2f, 'rdma', 0x20}]}, 0x6) 2018/04/29 05:42:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020d0000140000000000000000000000080012000000030000000000000000000600000026391f5b179dcf"], 0x2b}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="d5b97f7e38000004800000067600000000000000000000000000000000000000000000000000"], &(0x7f0000000200), 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000140)={0x101ff, 0x0, &(0x7f0000ff3000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x39) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/29 05:42:34 executing program 5: r0 = socket$inet(0x2, 0x100000000805, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_deladdr={0x48, 0x15, 0x30, 0x70bd2c, 0x25dfdbff, {0x2, 0xff, 0x8, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0x42}, @IFA_LABEL={0x14, 0x3, 'team_slave_0\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x24, 0x10001, 0x9}}]}, 0x48}, 0x1}, 0x4004004) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10, 0x800) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) 2018/04/29 05:42:34 executing program 2: clock_getres(0x6, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x10a9, 0x30, 0x7, 0x101}, &(0x7f0000000080)=0x18) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000180)={0x0, 0x6, 0x9}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, 0x3, 0x7ff, 0x8, 0x7f, 0x20}, 0x98) 2018/04/29 05:42:34 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x4, 0x88000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x8, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000014000000008e07000b0001abab23c9a869fa556ca248f5a740a646c4e807bb83167bc43721a839aa04c8e5aeacc0a919c62411b480fbf8bd7d8b9cd1ef7e0b751dc80c95caf2d9641b601342521daf4913495c49f7616585bc55665d5a7631d863be235e2d6e5110285084bb5b0f4217b56d9df32af046385cdab5e3c1e5360b028cf0c637c7448530b80a0e585dcd7777ef59d20889b19d1174416e28a893a0103f21de1b4ecfb84f0c2369c6a5cbdd3f67a27df579b84714030e274ebd74ee7aefaa8e0a568093df57618c64388ac1b8667c604e1f00c5396f340a5a5e00000000000000"], 0x48}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)=ANY=[@ANYBLOB="01000000000008000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000080010000000000000000000000e1a77d430f3e98a4"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d, r2}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) [ 207.883203] IPVS: set_ctl: invalid protocol: 47 172.20.20.26:20004 none 2018/04/29 05:42:34 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x200) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r'], 0x4) 2018/04/29 05:42:34 executing program 4: io_setup(0x7c5, &(0x7f0000688000)=0x0) r1 = syz_fuseblk_mount(&(0x7f0000c41ff8)='./file0\x00', &(0x7f00004d2000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x1d000, 0x4002, 0x7, 0x80000001, 0x3}) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000167000)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000191000), 0xffffffffffffff64}]) 2018/04/29 05:42:34 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x11c, @random="4cf051166cef"}, 0x10) 2018/04/29 05:42:35 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2b}}}, 0xe8) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f00000005c0)={0xa}, 0x7e) 2018/04/29 05:42:35 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={0x0, 0x60000000000, 0x2, 0xb1, &(0x7f0000ffe000/0x2000)=nil, 0x6}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x85, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x0) r1 = msgget$private(0x0, 0x10c) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/204) unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x200) 2018/04/29 05:42:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x100000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000300)=0x8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x140000}}, 0x3, 0x6}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r3, 0x8, 0x6, [0x800, 0x80d3, 0x20, 0x6, 0x7, 0xd]}, &(0x7f00000001c0)=0x14) 2018/04/29 05:42:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3710, 0x105000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="26000003", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20}}}, &(0x7f0000000140)=0x84) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x1, 0x4) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000240)="430f06b9800000c00f3235000100000f3066baa100ecb9000b00000f3266baf80cb8002e8083ef66bafc0c66b8460e66ef450f01f8d0f8666466400f388144b4e866ba200066b8004866ef3e0f01d1", 0x4f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/29 05:42:35 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x800) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140)="1c005e93655ec4d2021f40b45d6af66a0f199226376816ac7e4746bb14091f36384e4ff2736e4fc7a8da4bf7b6f5f4deec3753d8b8497d4291062945ec505159cb4c64830d1f48aa58c6aa498a1fd69554c19f2d941eea29b69e5712ba1fd09c26368500c0ef244d77e4c68caec3862ff253bc28f27b63522b9c663c0b3418e05124d0afa40ac499f24f956fc92fa34ad8516bec5b76a78507d54242d8daafa4525b01b801d77b23ef9afe16a648646017bf25f7eb4422bc1a0b9eff", &(0x7f0000000080), &(0x7f0000000100), &(0x7f00000000c0)) 2018/04/29 05:42:35 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000000280)="15", &(0x7f00000002c0)}, 0x20) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xa, 0x80000000000800) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x2) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x400000000000000, 0x10) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x6) open(&(0x7f0000000040)='./file0\x00', 0x8042, 0x20) 2018/04/29 05:42:35 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/04/29 05:42:35 executing program 2: perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/29 05:42:35 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x10000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r0, 0x6, 0x1, 0x2, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r1, 0x20) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x8802) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="757365802e009073decc154b5a406b8786848a8d08d1098df9f10df5dde155c1f21adf6a7259099fc809a16ff60ac2d591f60792999c39a4d121a7631e14f592a23302ec3a23222e77a686a30596d43dcdf0b23df032542c8ca5ea26e27d8d497a1fbecf5a15a6ff9fcf382f31ba5edf34cfff5518b62cb6f73048fc88274c67970c02e70dc5a2df470f0898d719197d53673daa0300a7b29fa94c"]) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f00000000c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) fcntl$getflags(r1, 0x80040d) getpid() 2018/04/29 05:42:35 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x3, 0x100000001}) r1 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000261000/0x3000)=nil) shmat(r1, &(0x7f0000737000/0x1000)=nil, 0x6000) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r0) 2018/04/29 05:42:35 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000277000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0xb2, "f12f9ab914d3cabe5388747b2306be1bb220753ce5c02e37e705c381beb198fa7a46a1b804caa046983cb3dad42c8f90d356d21d5c2c9b16fdd99f4c1d94ec63f101c15105c066767544c900373853e43c83857a8df55ef173a6cdacdb8a6aaac2c4841c150ec5db16434ad63dd6a9a5bf41d504a60405cd6c93b8581e1de4f6f198869e4bd0144444cfc810eb74c936702da46bd336d89481bbb145fe34b8e19977c27032b202353ff53a15c1877e04ed07"}, &(0x7f0000000240)=0xd6) r2 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x0, 0x0, &(0x7f00000000c0)}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x1b) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 208.298072] binder_alloc: 15704: binder_alloc_buf size 58536 failed, no address space [ 208.306167] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 208.314937] binder: 15704:15706 transaction failed 29201/-28, size 0-0 line 2971 2018/04/29 05:42:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000200)={0x0, r1+10000000}, &(0x7f0000000240), 0x8) write$evdev(r0, &(0x7f0000001fdc), 0x322) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/04/29 05:42:35 executing program 7: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x1f}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x8, 0xab}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/29 05:42:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(des3_ede-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000000780)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000006c0)="a217ea33bd0d699a", 0x8}], 0x1, &(0x7f0000000740)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) [ 208.340976] binder: BINDER_SET_CONTEXT_MGR already set [ 208.357154] binder: 15704:15723 ioctl 40046207 0 returned -16 [ 208.377172] binder_alloc: 15704: binder_alloc_buf, no vma [ 208.382975] binder: 15704:15723 transaction failed 29189/-3, size 0-0 line 2971 2018/04/29 05:42:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000085a000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xd) 2018/04/29 05:42:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000200)=""/4096) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@generic={0x2, 0x6, 0x1ce}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080), &(0x7f00000001c0)=0x10) [ 208.490193] binder: undelivered TRANSACTION_ERROR: 29201 [ 208.495831] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/29 05:42:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000000000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0xffffffffffffe3e) 2018/04/29 05:42:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000836000)='net\x00') fstat(r0, &(0x7f0000ed8fbc)) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/205, 0xcd}, {&(0x7f00000001c0)=""/76, 0x4c}, {&(0x7f0000000240)=""/231, 0xe7}], 0x3, 0x0, 0x0, 0x8}, 0x40000000) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) setpriority(0x2, r1, 0x5) 2018/04/29 05:42:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002440)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)="556293948d8580bd42c4d892c8da3316dbe37d3613d5b3ed", 0x18}], 0x1}], 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4800, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000003c0)=""/222) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) fcntl$setpipe(r1, 0x407, 0x8) 2018/04/29 05:42:36 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x420000, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x200002) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/242) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000240)={'bond0\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c}}) 2018/04/29 05:42:36 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x105000, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)) 2018/04/29 05:42:36 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='notify_on_release\x00', 0x2, 0x0) read(r1, &(0x7f0000000140)=""/232, 0x9b) 2018/04/29 05:42:36 executing program 0: unshare(0x40600) r0 = memfd_create(&(0x7f0000000000)="3c55daaa60466899257d4155e0c17aca7d22c6e1d4ad06348f8508d4b711529ba8b5682412c941115b9d76f45923d381b82a66f2a75adfd2219bbd87a309186136aef797170da289c0c660bd08cff6efa69807f3e26c9589fa6524ade74ab41273874b73357a7f9f2ecc0fd47f3eaa6f47b0", 0x0) pwrite64(r0, &(0x7f00000a9000), 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000100)={0x60, &(0x7f0000000080)="f797fe20a14da0f1541d8c4bc49423427dbfb269971bd9c3e8da89a7b7a4821022ccf15a302e6eb49567e1a4456c98095ba6e32a756b222e85d409eb2be5711e36e120428514ba3ce5353811153c52a11870237e2a11c9b330415c1bff73066a"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x6, 0x30, 0x1, 0x80000001}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) 2018/04/29 05:42:36 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000051ddf644164a99eec72190c41453af94000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020009000000000000000000480003006465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b4d78d239f834e99c15a864d63f019b7f13c829e9e99226d275bb6b766e11ba1d5b947369e821c1d5a897264116ceb1cc5d477900b3cbd28a64a5f2cf3e0874"], 0x4}, 0x1}, 0x4004090) r1 = memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000002c0)) 2018/04/29 05:42:36 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/29 05:42:36 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc2000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2}) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) read(r1, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x410800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "b0eae01c3d873a1f", "0d99e222fabbcd907aa29fd32f3c823625b9bd5a430bb051ca503497d091de19"}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f00000002c0)=0x2) 2018/04/29 05:42:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='ppp0/\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000a40)={0x3}) r0 = open(&(0x7f0000000240)='./file1\x00', 0x80, 0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="20afe261f1517280ca2baec8e0222b494775cab694e498dbee4b26267ca1d8"], 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x3eef}, 0x1) openat(r1, &(0x7f0000000080)='./file0\x00', 0x100, 0x0) 2018/04/29 05:42:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bpq0\x00', 0x0}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/29 05:42:36 executing program 3: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000680)={'veth1_to_bond\x00', 0x0}) getsockname$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8) getsockname$packet(r1, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e40)=0x14) getsockname$packet(r1, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000ec0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002480)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000002580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002680)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000027c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002b80)={'ip_vti0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000048c0)={0x0, @loopback, @broadcast}, &(0x7f0000004900)=0xc) clock_gettime(0x0, &(0x7f0000005c80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000005c40)=[{{&(0x7f0000004940)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005b00)=[{&(0x7f00000049c0)=""/131, 0x83}, {&(0x7f0000004a80)=""/4096, 0x1000}, {&(0x7f0000005a80)=""/124, 0x7c}], 0x3, &(0x7f0000005b40)=""/215, 0xd7, 0x34c}, 0x7fffffff}], 0x1, 0x2000, &(0x7f0000005cc0)={r15, r16+30000000}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005d40)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000005e40)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005e80)={'veth0_to_bond\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000097c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000098c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000009940)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000009900)={&(0x7f00000099c0)={0x740, r2, 0x0, 0x70bd25, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x1a4, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x8, 0x4, 0x5, 0xffff}, {0x4, 0xffffffffffffff72, 0x1}, {0xffffffffffffffff, 0xe399, 0x401, 0xa90}, {0x3, 0x430c, 0x4, 0x1}, {0x20, 0x3f, 0x1, 0x7}, {0x80000000, 0x4, 0x3, 0x8001}, {0x6, 0x4, 0xb4, 0x786}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc648}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x23c, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x2, 0x4, 0x81, 0x100}, {0x100000000, 0x8001, 0xff}, {0xff, 0x2, 0xda5c, 0x5}, {0x80000000, 0x7fffffff, 0x0, 0x40}, {0x214a, 0xffffffffffffcd21, 0x1000, 0xff}, {0x6, 0x6, 0xfffffffffffffffb, 0xffff}, {0x5, 0x8, 0xff}, {0xffffffff, 0x5, 0x400, 0x5}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x9, 0x7000, 0xaabe, 0x4}, {0x4, 0x9, 0x10000, 0xf4}, {0x5, 0x83e1, 0x1, 0xffffffffffffffff}, {0x2, 0x20, 0x40}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x80000001, 0x2, 0x7, 0x4}]}}}]}}, {{0x8, 0x1, r11}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x1a0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6c7f6b81}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r18}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x8001, 0x0, 0x20, 0xffffffff}, {0x5, 0x9, 0x7, 0xfff}, {0x7e, 0x2, 0x5}, {0x4, 0xffffffff, 0x1, 0xf6c1}, {0x6, 0x0, 0x3, 0xffff}, {0x800, 0x1b1a, 0x3, 0x4}, {0x7, 0x1, 0x1, 0x20}]}}}]}}, {{0x8, 0x1, r19}, {0x140, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x740}, 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280)=0x9, 0x4) io_destroy(r0) r21 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0) sendto$unix(r21, &(0x7f0000000180)="8b8d7f35e3b15c4c0b7fb700c47cdf4034c11574b8d51745c4070f8b05404f8e9ac3a3fdd737828c653985707f582de29e4a2fecf0bc2803aa60642b357c7cc51fe9ea528a2e0b3d6e3a0da0bf8753a54e4277db9cdc741aac15f0bb8ccefc4a22df1c47cbf0041bea4a7357a1c883a0bd", 0x71, 0x400c4, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) r22 = socket(0x2, 0x803, 0xff) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3c}, 0x2c) r23 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r25, 0x1, 0x32, &(0x7f0000000100)=r23, 0x4) sendmmsg(r24, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000740)="83", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r22, 0x6, 0x2, &(0x7f00000002c0)={0x4, 0x1f, 0xaf6, 0x9}, 0x6) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r22, &(0x7f0000000080)="0f", 0x1}]) 2018/04/29 05:42:36 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) r1 = socket$packet(0x11, 0x1000000000, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfff}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/29 05:42:36 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/68) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/04/29 05:42:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[], 0x0) write$rdma_cm(r0, &(0x7f0000003300)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000032c0)={0xffffffff}, 0x0, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f00000001c0), 0x3, {0xa, 0x4e24, 0x1, @empty, 0xf37e}, r1}}, 0x2ca) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000280)) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000002c0)=0x2, 0x2) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x400, 0x20000) membarrier(0x8, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r3, 0x0, 0x1, 0x6, &(0x7f0000000180)=[0x0, 0x0], 0x2}, 0x20) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) [ 209.289091] IPv4: Oversized IP packet from 127.0.0.1 2018/04/29 05:42:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="20740300fea10500000873552ff448cac044b560", @ANYRES32=r1, @ANYBLOB="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"], 0x18}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x1, 0xa80) ioctl$KDENABIO(r2, 0x4b36) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200000, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0xfffffffffffff000) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x624002) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) epoll_create(0x61) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) getpeername$packet(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00000003c0)={0x8, {{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}}}}, 0x88) close(r4) [ 209.365260] IPv4: Oversized IP packet from 127.0.0.1 2018/04/29 05:42:37 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@ax25, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x3f, 0x2, 0x1000, 0x9, 0x8}, &(0x7f00000001c0)=0x14) r2 = socket(0x10, 0x803, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) write(r2, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800180000fa00f0", 0x24) 2018/04/29 05:42:37 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x40) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x0, 0x46}) getsockopt$bt_hci(r0, 0x65, 0x8000, &(0x7f0000cbc000)=""/244, &(0x7f0000007000)=0xf4) 2018/04/29 05:42:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="15032e", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f00000000c0)=""/174) close(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x7f) syz_open_pts(0xffffffffffffffff, 0x200) 2018/04/29 05:42:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3, 0x3, 0xfffffffffffffa9d, 0x0, 0xfff}, &(0x7f0000000080)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7006, &(0x7f0000001ffc)) futex(&(0x7f000000cffc), 0xc, 0xfffffff2, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/04/29 05:42:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={0x0, 0x7, 0x5, 0x80, &(0x7f0000ffe000/0x2000)=nil, 0x7fff}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20, 0x202801) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, r2, 0x0, 0x70bd2c, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x423367e9, &(0x7f00000000c0)={0x8001}, 0x8) bind(r0, &(0x7f0000f8effa)=@hci={0x1f}, 0x6) getpeername(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000180)=0x80) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/29 05:42:37 executing program 6: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$sock_SIOCGIFINDEX(r1, 0x2401, &(0x7f0000003780)={'bcsf0\x00'}) read(r1, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/29 05:42:37 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x7ee798717cfe0953, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xa, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000280)=""/231}, 0x18) 2018/04/29 05:42:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000180)=0xfe, 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000005, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) sched_rr_get_interval(r2, &(0x7f0000000000)) 2018/04/29 05:42:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = dup3(0xffffffffffffffff, r0, 0x0) sendto$inet(r1, &(0x7f0000000240), 0xfffffdef, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x202040, 0x0) [ 210.402753] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/29 05:42:37 executing program 1: r0 = socket$inet(0x2, 0x4, 0x9) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x9, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="060000029326ad59f32456000000000000000000004000f75edb40a8d94f4b4e2a533813ce6fadf562c69c6532cab2ffc8f73bc3df9481f1e8d4060d880a0e27082dfff4c3a2a9cc88a22521f19bee011615118d2a85c12d3e686676cc9be779a799c6af9c3b287b356c07c1430bd52b6c361a327d6f8b6a13047a7c4594ab"], 0x10) 2018/04/29 05:42:37 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r2 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7) sendfile(r0, r3, &(0x7f0000000180), 0x80000080) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/29 05:42:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x10000, 0x0, [0x1, 0x3, 0x4, 0x3f, 0x4, 0x9, 0x200, 0x4]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0x41a0ae8d, 0x6f2000) 2018/04/29 05:42:37 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, "73797a5f74756e00000000000400"}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x6}, 0x8) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000200)={0x200, 0xdd1a, 0x831}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="51189f8d21d2ca0b0278e3dc6201dbdb", 0x10) 2018/04/29 05:42:37 executing program 5: r0 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="898b073d21288353c5407db031ef4e5b3cbb1633aa9aa3fffa3a50ae43b3eb9d483661aa2e4b2af8568c5c37bda725d42b73c5115eea2fc9b2b43cc02b09d44a", 0x40, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) futex(&(0x7f0000000080)=0x2, 0xffffffffffeffffd, 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f00000001c0), 0x1) 2018/04/29 05:42:37 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd43, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff7ffffffffffff, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x3, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x7, 0x5, 0x6) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000481ffc)) getpid() r3 = getpid() perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x53, 0x1, 0x5, 0x6, 0x0, 0x1, 0x0, 0x6, 0x81, 0x1, 0x6, 0xd94d, 0x7, 0xfff, 0x5, 0x4, 0x4, 0xe3, 0x5, 0x97, 0x6, 0x1, 0x4, 0x2, 0x6, 0x1f, 0x3, 0xa453, 0x9, 0x7, 0x9, 0x4, 0x5, 0x0, 0x3, 0x6, 0x0, 0x2, 0x1, @perf_config_ext={0x1, 0xffff}, 0x200a4, 0x7, 0xf694, 0x5, 0x6, 0x4, 0x20}, r3, 0x2, r0, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) 2018/04/29 05:42:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sync_file_range(r0, 0x10001, 0x5e, 0x1) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff8000/0x4000)=nil}) writev(r0, &(0x7f0000000040), 0x146) write(r0, &(0x7f00000000c0)="a011e55edf1c24b56f10752d4e9e3a3d68a9605086461abf4e67000b39e45f73dcae4502a0cf84a91e8be609875539df2c32c8eba3f6b88f506bd1caea16de5a020f1e7127210ef56478d25a5ba1c50cd8cb0a6a31a135502bb027b10650bf58ac3bbbf6b95e4ac931c070b112", 0x6d) 2018/04/29 05:42:37 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0xc) get_thread_area(&(0x7f00000001c0)={0x0, 0x20000800, 0x1400, 0x4, 0x7, 0x37dcc00000, 0x1f, 0x8, 0x1f, 0xfffffffffffff72b}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000000040)=0x8) 2018/04/29 05:42:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xffff, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x5, 0x320, 0x1}, 0x10) 2018/04/29 05:42:38 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x115101) setns(r0, 0x8000000) 2018/04/29 05:42:38 executing program 0: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", 0xfffffffffffffffb) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x20000, 0x0) r1 = eventfd2(0xfff, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80000000, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000001c0)={r3, 0x10}) r4 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) add_key(&(0x7f00000007c0)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786ab8b696462c7dec58cd05fa42773a4af0a703d63c49020fd165b5d862e26351152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c683e9270fef4cef01000077bf8640d9dc47acf4378fc40effe8b2006c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c06905baa64e30af6d878c30e61770556b35bb7ead", &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3080", 0x2, r5) 2018/04/29 05:42:38 executing program 3: r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x400000a) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0xbf, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000080)=""/191}, &(0x7f00000001c0)=0x78) ptrace$setopts(0x4206, r2, 0x0, 0x400000000) 2018/04/29 05:42:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"c808d7259fc23e"}, 0xe34}, 0x10) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x0) read(0xffffffffffffffff, &(0x7f000060df9c)=""/100, 0x64) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) 2018/04/29 05:42:38 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup2(r0, r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x910000) fstat(r2, &(0x7f0000000040)) close(r1) 2018/04/29 05:42:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7f, 0x82000) rt_sigtimedwait(&(0x7f0000000080)={0x7}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000001c0)={0x1948ebf980000000}, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000740)) poll(&(0x7f0000000180)=[{r1, 0xa}, {r2, 0x124}, {r0, 0x8748}, {r0, 0xa0}, {r2, 0x1100}], 0x5, 0x619) 2018/04/29 05:42:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) finit_module(r1, &(0x7f0000000000)='xts-serpent-avx\x00', 0x2) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/29 05:42:38 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {0x4207, 0x4000000000}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r1, &(0x7f0000000040)=ANY=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x1, 0x9d, 0x5, 'queue1\x00', 0x8}) read(r0, &(0x7f000022e000)=""/74, 0x4a) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000040)="941fa0ea465adfe73e69d37a6c14f9e4790c30205d112eb05e6ed7398405071b73f101bbaeafc6109a5c644f2781dcd20e533a37312383ca5c88adebac4d61", &(0x7f0000000100)=""/249}, 0x18) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:tty_device_t:s0\x00', 0x22) dup2(r0, r2) 2018/04/29 05:42:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd608b089600080000fe800000000000000000000000000000fe8000000000000000000000000000ff0000000000f08f783328cb25989831f607efc9fa65ca27921240966d08560cf90f3c1c78cf7cc575b50c349040edb621ef7fa0335dd2e87803de681c47adb4d97a3f69c5de34e680768a388363764daf1d4ff4bd9a425c1e8f967490614c"], 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x400000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000240)={0x4, 0xffffffffffff8000, 0x0, 0x0, 0xf}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x24801, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0x2, 0x4) 2018/04/29 05:42:38 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb3, 0x101000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x7e59, {{0x2, 0x4e23}}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x2000c0c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b26000)=0x1ffd, 0x4) writev(r1, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) 2018/04/29 05:42:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) 2018/04/29 05:42:38 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) setsockopt$inet6_udp_int(r0, 0x11, 0x6a, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getgroups(0x40000000000002c4, &(0x7f0000000280)) fchown(r1, r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100), 0x4) shmget(0x3, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) 2018/04/29 05:42:38 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2040c0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x5, &(0x7f0000000ffc)="04000000", 0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)=""/139, &(0x7f0000000200)=0x8b) 2018/04/29 05:42:38 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480)=""/126, &(0x7f0000000500)=0x7e) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000100)={{0x0, 0x8000}, 'port0\x00', 0x10, 0x90000, 0x9, 0x7, 0xffffffff, 0xffff, 0x6, 0x0, 0x1, 0x7fffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7fce72970e10aa89, &(0x7f0000000080)={0x1, 0x0, 0x8, 0x7, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000b325bd375cc42aca646a0000000000000000000000950000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x98) 2018/04/29 05:42:38 executing program 4: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x81, 0x182) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x0) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f0000f26ff0)={0x1e, 0x0, 0x10401, 0x0, 0x1, 0x0, 0x0, 0x25dfdbfd}, 0xb1a2}, 0x1}, 0x0) 2018/04/29 05:42:38 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x20}, @remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x18, 0x1, 0x0, 0x800, 0x10231, r1}) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x15) socket$inet6(0xa, 0xf, 0x9) 2018/04/29 05:42:38 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101082, 0x1) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f00000000c0)=""/100, 0x64) ioctl$TCXONC(r2, 0x540a, 0x0) [ 211.568470] QAT: Invalid ioctl 2018/04/29 05:42:38 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f000001bfff)='j', 0x1) pipe2(&(0x7f0000000a00)={0xffffffffffffffff}, 0x80000) sendto$ax25(r2, &(0x7f0000000a40)="82d1c2afa872f09798564cdd2201725e1a11388d83c3fd5edc2f67345976063e4fab9854c3495a761bc039d11e44c34e25f5c7cb092d367d7b9d49c803e421a0f019ae312978799f78b976cd0abdfa1eae9f4d4a2d53c627e1257c8fb73188d6087d8f195a0f46055ff0c27b9effa6cf12a1d3464e67bbc23b0c43b37c4c7bd07d890563cc5a1373dd71c9d22f63bbc6b5e689bba627d32dca5c26884598bc6536db0bc6736d4ec36f9e3e4477bdf3c18600ac90a95be9d41059481323fbf317dfbf783296b27f61574996ce1ba6f960dd58e5242ca0542a308013a6b19dd53b7a5ff5ba", 0xe4, 0x800, &(0x7f0000000b40)={0x3, {"52afea3d2a6a85"}, 0x7}, 0x10) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x2) dup3(r0, r1, 0x0) 2018/04/29 05:42:38 executing program 3: r0 = socket(0x1e, 0xffffffffffffffff, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "03ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/04/29 05:42:38 executing program 4: seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009e9fc8)}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x9, {{0x2, 0x4e21, @rand_addr=0x2b2}}}, 0x88) 2018/04/29 05:42:38 executing program 0: msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0xdc, 0x0, 0xfffffffffffffffe) [ 211.685432] QAT: Invalid ioctl 2018/04/29 05:42:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000001, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0xd}, 0x20) 2018/04/29 05:42:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x28000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfc}, &(0x7f00000001c0)=0x8) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000200000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x20000, 0x0) 2018/04/29 05:42:39 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0xfffffefd}, 0x1}, 0xfffffffffffffffd) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x200202, 0x0) readahead(r0, 0x3, 0xfffffffffffffff8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000200)) 2018/04/29 05:42:39 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4400, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) close(r1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x806, 0x0) shutdown(r4, 0x0) recvmmsg(r4, &(0x7f0000c0e000)=[{{0x0, 0x0, &(0x7f0000a68f60), 0x0, &(0x7f0000f34000)=""/16, 0x10}}], 0x1, 0x0, &(0x7f0000dd5ff0)={0x77359400}) r5 = gettid() capget(&(0x7f0000000100)={0x39980732, r5}, &(0x7f0000000140)={0xffff, 0xb5, 0x61e31894, 0x7, 0x7f, 0x1}) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000180)=0x4) r6 = syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x400, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000300)=ANY=[@ANYBLOB="060000370000000000000000000042d5e9db2000000000000000000000000000"]) tkill(r5, 0x7) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f00000002c0)) accept4$vsock_stream(r6, &(0x7f0000000340)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) 2018/04/29 05:42:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSBRKP(r1, 0x5425, 0x846d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x304) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0xf0, 0xffffffff, 0xffffffff, 0x1, 0x1c1, 0x0, 0xffff, 0x6, 0xfffffffffffffff9, 0xc40}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x83c}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x5, 0xfffffffffffffffe, 0x8005, 0x8, 0x8, 0x0, 0x2, 0x7ff, r5}, 0x20) accept4$bt_l2cap(r4, &(0x7f0000000200), &(0x7f0000000300)=0xe, 0x800) 2018/04/29 05:42:39 executing program 3: getpid() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0x4) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0xfe3, 0x2000) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) getpid() getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) getpgrp(0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0xe, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000000380)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) r3 = getpgid(r2) sched_setaffinity(r3, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r4 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r4, &(0x7f0000000000)=""/28, 0x1c6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/29 05:42:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00') dup2(r0, r1) 2018/04/29 05:42:39 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000340)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r4 = dup3(r1, r2, 0x0) gettid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) r5 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040)="23313504be58a179836db95cabd55cd836ca2d7784c6d37ec45f9e40183c1bda132947e006825107db82814f0b25aeed3eac1510949d7cce8461ca0bae0bc6190f5acf07b356c55248d7608654282f6815a49505758dc59d2b5220569d81c4fdee21c0cddce87a9fcfda8ad8cf7b4e7c8d8966b2d3af9e73e6ee1a41472a7236cd7860030ae6bc70e8a22d46141cac40b92c31dd7254771fe2c6e04fb3cd27c5c49850c7851d3409426dfb1dcb08c9d3fefdfee49cfb898fe0d2dcbc300f032843c3f58353657128f0b091e5eac57618d65be8260259c469bd0498edf76ba5174b4c53d5981925f0005dfc30c49a97ad7429270ddbe0f9f400b1a7a1ebebe2cabb84c903a2264b954494a2a730742b0f9deb33d8094752efcd90eda5fe1afc7e1f0687a1d89804f2dc59bf1192bc0fe5792860d0108130a2f4cc5c79aa0fa7d8a8babd637b9a35bdf9724ce1e661fabdaceaa38510c9f62d12dda556748d0240dda3d6ef6fe77d4907da6ec40345ecd2b7b07c043ce845e640b141952a1627269a31a388522bcd453d3a5c70ec89ab4458fbfa58e9c9c3b9e128b16a4d39f8412c2763faa03840081e5c13dd4af314b0cbe5fd1c9a04c1538c21f2b5936e4fd68a092d1039c6e85b44d71d055555a65a3b8e1c7dfa164810e088d9bb2e43af8460570e866ec0b4a86f89a8dcbf32f047d3088e6d4fc521c26ee0337e9cc2a9f7aed75559bb4f64acbec5164677beb944357d3d0754183a315520c4924f988e50eb7442f6867b2cb1c5c29cfaca0da935426094d8bfcb80926cad63bc95147469003296c3cf89480d622c8063fc7bd009608eac7d0f0e3ed006e1bfd3891a371defe2ef61deb143799acc3a502cd065390a0a1b5bb5436641a8a61a87011e20fffcff9083878ef02069c2014dbbd90465d3af413825cefa52a707460a7cb3a3bb9f2803adafae1c0b9142af05927ca20de5c12dd98765d56c5a3eb3b05f0ef003d28cb2d90414a3902e16f9c230e2eadc60f1bc00bfd73acf495f18652fc78b73d29c912663b78630b30ecfedd7da8368b1913580dbe5df976e4fd85ba9e6f8b4e023cf148a84ce633069fefe866595a7f5acbbf25545de447f9a8247557be7fd082a01906cc6402be1e605ae57c6b065abd39a444f4ae4e9b65db094657025f48296352df1e5bc81ef69de28562dc2e993274071a3c97d49bf0ace6b4fdf468b8e29914ea45ba38265a888ef48b429d40922bbf8a930a0110a8772396b284f843f92acf3f3ba35429b68b8ad4310039a275dcfa004b830e4ecc63cac5d62b1ac1f9013bdd35a8cf3c5f4e92c6b767150a642ae1477a6dc2fe93698239295bd7fb1bbb09cc104afdd47c903b6f64be1a8b34e91efc24afbe44170ac24d95809840e047a0e2c8d1d770aa6cf05efdb0ce46fcdf57af02671675864791c27cf1cb090158bd5b91cedfef3822c224fbe97c39ade3f69184cd75b85221e916cd63b20b122bcf5b93da0221c9c9fd79cfbd5238b24a8fba6b5d621b3baa133f1064b10bcba5a090504f353725e396fc655b8f8fd100385f212a72a6122e77aeaff2470c0e881fcc108763b0ed550462908247b09cb30e667de8cf9a3293bd887d60515494b194174d5e265d3a6823c46155d92e5d46a6bbf744ca2effe244ec2b87a04cdbd209f294dc592116c2a38282d6c113acc0e22cc112a92d584c77247a394603395a48cc5ba1f76fb2487c4f4f7cfc78acc1666df27465784625005d5164adea743d1187eb26a64a743bd67fdddbedc34503c9fdd27dfc57f50b14bb89396ab0d727aa5290c3202a908690c99cadd0171bdee133b8e88483ca6328b313fc169504db7437ebcdc06727fe54f7456b29c126d237cccf30dea823402cf9f286fa8bf1d4b0bb32de58a3082a8790e756ffca2f23b35eee49b61a24bbae356be0a981ccc258e09c176d79360216edf80a61a1c7bdbd6419f4df5d6911da6c111062ca60a5c9daca8096ddfa9d7939e373bb1e8e490688c58be99c2833ae7ac6c0ae0281a015c507bf53c0bce267b7b84a10d2b0d2fc468a696849cdfd879186eb9fa3acb1bb27d6f948f3b5e73102771789d82ee8e4dbc66cb2afe6d5df2ed447c0f5a36c00921156ae1c03c0f9416d9b1723b77e4d6d0ae97572be3ef1acaaf89dd6d470e0ffa691ba4b9697d1dc129e43dedbb86f14b053c1c38422cfba2564a8fbd225ab018ea6cd012405d29d712e875b8e13d7a8d79a11e761fa4bfa77ddbc1a08c7c4f09ea6b1790513af2abac0cde75b4983b3224943eeeaa9ed0492a25ff112ec8f452dce28fe4cf6e0aa1ed81a5765b363edae11cfbfab2f18d441ba0573cd9709414e1c269927669b9a1973491514e05035283cabc2881dcc999e948f86c43ed956d7fac31f7fcf3013d646507f02ca0f46ef8a5575ff248117aa0f461f6ad09f0ccdfe2a55aed2501823ceac2c66bb183900a6937b97736fae62c86c1e89b2f03229fcc9ed080aaa4074ad661e3c4a27f7d6db75ae0e48ad24d90dd7e305c160e239541a8c4551c174837c0c3aa7b6ada2025fcf02881dbc4c1568a17d391484cab6a7c3740bf0720f3711ed45bd3893ad85f42f1326345324021f08fb98af9bb2df8de48613387a19c655a1011dc2b5977e8afea67429df38542571a50f059c14864273e4658b6389a262c97bdff420383db251f35175b9f496357d2f22e9fb4fab7e78e7bdf0166e4f6b8b2c55f553d8821cb449e954609e2103ff3af9c5ab930380dfa3ed0fbeb3e09e5ebeaa778db7a08e14f7db2df49bf48fd81d315baa9b5e5cf39b78060289121ba11ddd1834b8f1ad4b9367793e612886990cc22085e2b9a7749e0900ad53222de6fa67904bc5be1388f220b685610122bfe7ce520f3fb73a9c22807600656ee9e088c5f207fb5ba1ade889cce34860131fb8fc52ee84ab5b5384f9c91033539f30d0562de05b277947aa59eb2f4647080780b1cddaa4f4241022e42f75b0bf1942c079d61ca69c5500a2c504e51512643c7571fec25c3928d6954e45f5f1c697f45d5d7e2a4c7848160807253588ee4b5e9b917b05aeef0ab375f934032b232d810b32fa92d2e9cd55dad1f9ea9e4c0b8583e42af5e28f3385c96d887f1b5eeefb5a847d88cdec576fca4dda144166308f719b29ccbb85c97c51febbc813741ed74dc0954958bd1e0c9eca90ea5443279f6ea4e66972c5283672f9f31357d471abadfd2265ae1f556a0cabd59a4be7b1b4ab2930e723b0812308b150ca6bb75191b2a1cd98feba1ca09b57119dba64b5094b69650ed5e975f74cbad9e517170c3f8664148bff2b3ed6eaf85967730bbfbdca9356501a47e1565fb4f42ba3f3bd2643dad9b5a18079c21e7b91444ece870c4881dab845fab6d145f4867968811eaed43c2f90c4ac083b5ea2fa820b5a78152d61d238e0f43bcc220879347c9adb811bc435288ba31e1dd9aa5c58154a3c2929aadead6260de4369134c13b0f3ed0c9356a9b2647d8dea09e33cb0c330c093fa5010821f10503bd545b163b6a42fac5f75bb620a6dd7ccddc7a8b06e48e13e0a27cbe4e4c73605ba9ed0ff29bfce43f563f8ceeb8f89622fc75a81346bd3ac957398b5693eef09571c5a997ada46606f12b6e887a1c578fe26a5ecceeb9f7ed31e5c68e74bada82891699aafd605d2e6639e1e007335095eb5f94b1d9db018f1b6e9f745969fccdfeba5ac99a0e2ba155aef1c1e2dc0d387164a653cc6a394e495da097cec2c9c52947bf6b338af1fc23a99d603e7989f6b02e7ded98ba0c7ab372aa44c2fff8d2517b33de5aa8b486b5b523d505a4bd6260d27cf8b74a25c42d9aeea1cafb3310209201d173e8cfc92ffc77549b76171187e0861262520628e9218f5fb9d4413284fe92e876b352de1688a6d0a672658430a8b3a520202bb4dda7b6a5105115dc601dac3e39bd9fc60f4caaeceb21d10e7b4897f3b254552381069eb5e2f1552dfa83675d023572e21030c5691b09ea9573120abffbb59b7fb98ef627e512e2767b9feb950ddc2dd3f7857a525f5584c62b97bbdddc7657477ccdd00e328b9a80351c9412f8f395e06141c9806ab00ac78b585e1944b558de3463202dc9f40c994e7e0a62c9e685646b22ed8c3898cb7f36422365b6831fa8937396fbf89eee55a34f7fee5e5bb372bbfc319cf7af6da858e8f3639a55855dbc1ab7c7541b09b9b2a38dbb3389ae6371c9f506a9671d1bc934d7edbae3ac58e7db80d700098a7659ee770f234c4049eae32eda1f3c8a2b622d1e478ff70629fc3a16b5136334850cc4ef7d52d932e8f82f2f70d6f22faf82269e01e1fb4f3974fa22d0f9d05863433c83a632831d8a8d1d2ce68dc091f460c68f9b6a0b7518e41951b76e1fc73ef0894e7401f57b92db6fae9c0461e0bff107a6d02420bcd050b6d4c7c5c0b12db43b8a57dac1b6ae8709bc8907c9ad96f6de30dacf32bded19ec985c6f5a457b8d34f00bbdaabb4a09a3ec9b4a2084ef03ac4af91cc0d4b74a31b06146131a5595cfed20c613b186e174549e2e4934d9b4380059c95feacee05a718a06f37d6c62b3b28e71c5f7da0baedb99a361537b1d59f659256cd8f7c01261c3c9732c4663889f0b78ace0d001843cbf518aff3ba5d6dc0fca30c6f4bb9427f0da180fdca7950b78f0447ebbdf1f0f1b59d1c5955888bca7c7789d5f82e6d1f96c09024f4283f712e9b1c47f35eb4fbe4610e1df43c94ee6f938ab06ac1d7de5bacef316f2f2ae064ebcea8ba08ae9f729d4a3f8e6a42e6e952caa58399214beee193e41dd9e45df8dc3e7cc1cfaa2bfe896ce2c754c2f3dab2fe437b426be9e7b5df6a81a5d3c320f4215cd1ddf56b3655aefb98d97f3ebc1592a74d800cbd1ad2d97008fef4258d64994cb3dc58310b6cbda46ec51adc9961e5b2e53b2838629c9c969f6494af84c5f404b10a9dbdb3a10bb08c4c1ccf643caa32c3e2cdba48eb0faa2f928bbbf40abd14319ae9e995b94f2638886ee568e98547344977f345d3fdfa38b24c53b6a7da282f0ec301e9f48c068c59af8a5ce75a23ad596e76337638a7738e543ef3175db0f2977ed7a618925cb841a71b2f59609ab5ab6c24fc7d1873acdbbd97233398295eadaf89c2245fa5543113a3efd55e5e7c6b640fd5a5e59afbcd6218147c715a2876903eab11ec9c0677c9f27daddfd5cc73fca9c8f40f91168f9f261c0c9b97255e00c4b5f0c51566eaaf8a73e845af9e76e96c4d32d98e043db0cf5e13ceb06e4879dcf338eec880735bf6779931ae481128c49d167f88f8177a9878b4dcce3380f3c8a50d760c04827231a2b0a4c5a38a8064a35808b483db5cd8aa1ff14add02ac726c5139ffe4f4422d78014621b75ca0fe5ac76e9883276a6b56a401e35e89835ae7e911994dc8b7d8f9a554c83dd617737121cb5231b7728696bc650ade8b0308ac58bdfa8d02e3f685c096d9c218a3ab7ed8dcf88542325ea5ed5660a2f977613d9c70d2c10aacba3a2fa2d3d2a11cad3b43221a1eb4f892a827b10c407d5d299ce20f3b138797de9f9e527978958636ff4b46d0c435f8e88d99f5c334716fd11ad70203ddbb7dfec996bd065", 0xf80, 0xffffffffffffffff) r6 = gettid() mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) accept4$bt_l2cap(r4, &(0x7f00000003c0), &(0x7f0000000400)=0xe, 0x80000) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x3, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0xfffffffffffffeff, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x5, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x0, 0x5, 0x7, 0x0, 0xff, 0x2}, r6, 0x0, r4, 0x2) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r5, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000200)=""/110) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000600)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r7 = socket(0xa, 0x802, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000380)=0x4) connect$inet6(r7, &(0x7f00003ef000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/159) [ 212.536744] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 212.536744] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid [ 212.598640] binder: 16009:16010 ioctl 8040451a 20000200 returned -22 [ 212.653828] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 212.653828] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid [ 212.678441] binder: 16009:16033 ioctl 8040451a 20000200 returned -22 2018/04/29 05:42:40 executing program 7: mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000000)={0x35, 0x2}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x910000}) 2018/04/29 05:42:40 executing program 6: r0 = socket(0x10000000a, 0x2000000002, 0x0) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x5, 0x20002) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000280)) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='\x00'], &(0x7f0000000200)=[&(0x7f0000000100)=')%$em1.\x00', &(0x7f0000000140)='*trustedeth0\x00', &(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)='[\x00'], 0x400) setsockopt(r0, 0x0, 0x83, &(0x7f0000000540)="98203382cb3d8c8a2906c250696e5a05a1e24c6fef112b139783c7fd87b2e029ef1cc2daf7f62aae920900a513656f7fbfdc873503306f8059ddb240f53888dbe0074c5d0ab4eddd7e4fff0145f1d3deb8af7f02a31055edb457aa48ff903d38994bd6320d8581d1e717e3a19ec9dc5f6efcb0dba8d09fe4b27c20bbb30c43751f5285817259c300fdda81eb001e6a5801cd82bc3f8a049263424dd1699e", 0x9e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, [0x4, 0x8000, 0x5a27, 0xa0, 0x7, 0x41, 0x8, 0x4, 0x0, 0x1f, 0x80000000, 0x7fff, 0x401, 0xdd33, 0x4401]}, &(0x7f0000000240)=0x3bf) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r2, 0xb38}, &(0x7f0000000400)=0x8) 2018/04/29 05:42:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000180)=0xd, 0x11c) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="5501bded374766b280f1dbf1fbd7f3234c91163ac2c147d74d57195c290c838a25559ecf0b317b00db1c5c8df905f6195ba5ee763545410fe34e62831331fa7f93bf5e70e3418353bc540af49f574d0e6ed53a8bdc4ab8c0d8eba74b931d3612a393886465e0120fa82349dcf65d65c14c81eb8131b6eb5d", 0x78) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r3, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00002e9ff7)="b2", 0x1}]) epoll_create1(0x80000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TCFLSH(r4, 0x540b, 0x6) rt_sigpending(&(0x7f0000000080), 0x8) 2018/04/29 05:42:40 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x9c72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, r0, 0x0) r2 = getpgrp(0x0) sched_getparam(r2, &(0x7f0000000200)) fcntl$getflags(r1, 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x26, 0x100}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x8) fcntl$getown(r1, 0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r3, 0xa4b, 0x5, 0x5}, &(0x7f00000001c0)=0x10) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) 2018/04/29 05:42:40 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) r1 = shmget$private(0x0, 0x3000, 0xa20, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/199) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/04/29 05:42:40 executing program 1: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x10000, 0x1, 0x1, 0x2}]}) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 2018/04/29 05:42:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x1f, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0x5, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/29 05:42:40 executing program 4: r0 = socket$inet(0x10, 0x3, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) getpeername(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001300ff10fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/29 05:42:40 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x8, 0x4000000000081, 0x2, 0x80000000011}, 0x5bf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r0, &(0x7f0000000580)="a59a1cbf6c77ba15a84f23299a1c93d63f37406b37ca87560c967b04c3b9a78b8e11b7cab70f5fabe483689840cc4ee5ef24e12a449146602e442ca6f883c2f98b0150d8c2c060084b9223125a0619ca3d23f92226035fe668a1e10000000000000000000000000000", &(0x7f0000000540)="6e1af7b92e011a9f9fff00269370477a9796855b4c47df9de31262f40a93031f1ead762390d67aa1cec3728d0276b2e4", 0x1}, 0x20) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xbb2, 0x8100) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd, 0x10, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000300)="d33e21319796ade6aaa8d9fd89b03039365cb6a5ecf92be67bea2a7a9616f34cbca67fbd32ed86e9df356bf0efc789e79514814a79a6af00cb71893c6f09cf1331728b7218ff6457fb702799ea9453ea790b407857485afd808919fff0b8cc5cc7563d43cf485a8800f2d104a18c284b2f3b3901bc0c64fd4a2f200c9685d534ca69146be8d199e64c83fd358fdc44c0ddfb1e732b05de1c08d82f5bd62d401d99a3de7a6b3d86de", &(0x7f00000003c0)="7044eb5aae9edcb4519f7afade27a597", 0x1}, 0x20) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0x37c, &(0x7f0000000180)="d0f05397bacda48666ae482a3f15"}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fcc000)}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'bridge_slave_0\x00', 0x5}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)={0xd5, &(0x7f00000001c0)="fe4526bff9f9836f41afe66b045e3d3204aa4e3bfc5a5a75dafc57e917c5cf5a0262114859d960b56d0b48ee3ec2996246fc9c44bb81b8fd1d6f803e7d9f4b7e2f8861aa112a929cec5cbd32403972f87c2b42360b308f79051f9e0e168c538c05760c2b5a1cd62919a770598e7335e3b9bfb6d520b9f85f7927c18162f24b1624a3769cdf4d9c70803b7a431e8cc3be4c307fb15e732532a6c69f0c5ceec6380c43a381cb5eacfb24f2c633784ead304205a81edc0a9568f9a57fad88b93a2fdadb90cbabe7eb0223776b51f6abf459abfabe9cfb"}) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10) [ 213.493711] audit: type=1326 audit(1524980560.456:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16044 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/29 05:42:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000053c000/0x2000)=nil, 0x2000, 0x6, 0x1010, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x9, 0x20, 0x3f}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x63, 0x1, [0x3ff]}, &(0x7f0000000480)=0xa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r2, 0x7ff, 0x20, 0xce6, 0xca}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r3, 0x9, 0xffffffffffff7d9b, 0x1ff, 0x2, 0x1, 0x0, 0xef29, {r3, @in6={{0xa, 0x4e21, 0x40, @loopback={0x0, 0x1}, 0x1a}}, 0x0, 0x6, 0x2, 0x8001, 0x54}}, &(0x7f0000000240)=0xb0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e21}}) r4 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x82) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f00000002c0)="b7fc601f93adf97018d88dc003d7b154de6a497855aa2966b40d6abbfe9ed5f8418ce6ed961546210dfaa1663d4f5e6974de9adda8c4117af4ec53a06b1469a416d2fa89c7500851d15c2c2ec8db12568bd48b3e7553f00a9c102ac4fbdc5b0ec7f5b1ea8ba14875a586b5feb84b7f36d2b350f437ad101797eb2021f6e6b8284f3c19f1741fe42acb1c04eaa7d58934c30a61d5895c5b2d7f114fdd90012a557ad93da9de96214e2fb5f6179515c0f9cfff312ecf3b9334a886a3c71eb2a58a0c77e9c35abd64d835356b287af3b9e21fbc6ef5907bb09168aa43") syz_mount_image$reiserfs(&(0x7f00000004c0)='reiserfs\x00', &(0x7f0000000500)='./file0\x00', 0x4, 0x3, &(0x7f0000000780)=[{&(0x7f0000000540)="eea36119a1aad9a6967d64d95ad5c75f1ba6de363af0e82b3bd4f01e817b8e1802aa32e1d538c8670b54c9e1b7f4d074149805cfc924df0a2148770acac9e69f783961983747e169f17a424ce3c4f5099cc4070ba9b48496c0c1223cab2016226d186c904e07739cfe356ece03d30c80ad1680566e8de6c7d77fc678d21521", 0x7f, 0xfff}, {&(0x7f00000005c0)="a15c406af0518985fa8f8ab161abf22c49d0b42618d78daaa802b8783aaf5e2bd3d76da751a688dbf5dbdf79e53893edcb1c0e3d1b9f2e3e935c5888e12d985c5a239e3558d053ec4b2ade9a9b82b39207fe8a70632f875d4ffae64c7df3cdebf589ca94ac9435b9710fbd7b094ac09981e020fc45fe710090c6f82c5bb38d99d876ca3d9666ffce87ecce83de520572722f7024231ca4b12ce7139c8a60e8ad75fa972d5370056601f15186e9de35585c1504c4e2b944b4d34cc6ece43a129c35b54aae2b173584e53e4e31a3241d34777e389b5046842b3358fb2d7bea44912c5ad13b1628ffc08136d7bd", 0xec, 0x60000}, {&(0x7f00000006c0)="3f2b3002d45cbf6c0b2af9cb5b1ac8896389fcd91d5e56b3bd8ed6db7842a4b50f7707873e450fc18314fce764f7e0ccbd04f8afa18ebae0c877c8509ff2bc98736eab7282ca65133cef99687627773bbc2dee0bcf9586ae02ba6a413af045ed650ec66a8261ead8699ab4e1624392bf19e9d34e7b02a07159f5dc9046b2eda2cae1ff5e3365", 0x86, 0x8}], 0x3108061, &(0x7f0000000800)={[{@grpquota='grpquota', 0x2c}, {@usrjquota='usrjquota', 0x2c}, {@commit={'commit', 0x3d, [0x36]}, 0x2c}, {@noacl='noacl', 0x2c}, {@replayonly='replayonly', 0x2c}]}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/29 05:42:40 executing program 5: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003980)={0x9, 0xd, &(0x7f00000028c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@alu={0x0, 0x3, 0x2, 0x2, 0x7, 0x30, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x7, 0xb, 0xb, 0xfffffff8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x401}, @call={0x85, 0x0, 0x0, 0x1d}, @generic={0x0, 0x0, 0x9, 0x8}], {0x95}}, &(0x7f0000002940)='GPL\x00', 0x100000001, 0x1000, &(0x7f0000002980)=""/4096, 0x41f00}, 0x48) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000003a00), 0x800) r3 = syz_open_dev$sndtimer(&(0x7f0000003a40)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003a80)={0xffffffffffffff9c}) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r6 = accept4(0xffffffffffffff9c, &(0x7f0000003ac0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000003b40)=0x80, 0x80000) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000003bc0)={0xffffffffffffff9c, 0x3, 0x1, 0x100000001, &(0x7f0000003b80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003c00)={0x0, 0x0}, &(0x7f0000003c40)=0xc) getresgid(&(0x7f0000003c80), &(0x7f0000003cc0), &(0x7f0000003d00)=0x0) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000041c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r13 = socket$inet6_sctp(0xa, 0x5, 0x84) r14 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004200)='/dev/mixer\x00', 0x0, 0x0) r15 = socket$rds(0x15, 0x5, 0x0) r16 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004240)='/dev/autofs\x00', 0x8000, 0x0) r17 = syz_open_dev$usbmon(&(0x7f0000004280)='/dev/usbmon#\x00', 0x9, 0x80000) r18 = socket$can_bcm(0x1d, 0x2, 0x2) r19 = socket$packet(0x11, 0x2, 0x300) r20 = socket$alg(0x26, 0x5, 0x0) r21 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r22 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000042c0), &(0x7f0000004340)=0x60) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004380)={0xffffffffffffffff}) r24 = openat$kvm(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/kvm\x00', 0x1, 0x0) r25 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004400)='/dev/kvm\x00', 0x40800, 0x0) r26 = openat$vnet(0xffffffffffffff9c, &(0x7f0000004440)='/dev/vhost-net\x00', 0x2, 0x0) r27 = perf_event_open(&(0x7f00000044c0)={0x1, 0x70, 0x0, 0xffff, 0x7fff, 0x80, 0x0, 0x6, 0x20, 0xa, 0x20, 0x8, 0x9, 0x80, 0x200, 0x1, 0xebb0, 0x10001, 0x101, 0xffffffffffffffff, 0x8, 0x401, 0x1, 0x1f, 0x5, 0x8, 0x3, 0x6, 0x7, 0x263a, 0x2, 0x3ff, 0x1, 0x6, 0x8000000000, 0x10000, 0x5, 0xa9, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000004480), 0x4}, 0x800, 0x1, 0xc9c00, 0x2, 0x401, 0x1, 0x100}, 0xffffffffffffffff, 0xa8, 0xffffffffffffff9c, 0x1) r28 = socket$nl_netfilter(0x10, 0x3, 0xc) r29 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004540)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000004640)=0xe8) getresgid(&(0x7f0000004680)=0x0, &(0x7f00000046c0), &(0x7f0000004700)) r32 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004740)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000004840)=0xe8) getresgid(&(0x7f0000004880), &(0x7f00000048c0)=0x0, &(0x7f0000004900)) r35 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004940)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000004a40)=0xe8) r37 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004a80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004ac0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000004bc0)=0xe8) r40 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005800)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005840)={0x0, 0x0}, &(0x7f0000005880)=0xc) getresgid(&(0x7f00000058c0), &(0x7f0000005900)=0x0, &(0x7f0000005940)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000005980)={0xffffffffffffffff, 0xffffffffffffffff}) r45 = socket$inet6_icmp(0xa, 0x2, 0x3a) r46 = syz_open_dev$sndseq(&(0x7f00000059c0)='/dev/snd/seq\x00', 0x0, 0x40000) r47 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000005a00)='./file0\x00', &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000005ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getpid() r51 = getuid() getgroups(0x5, &(0x7f0000005b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r53 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005d80)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000005e80)=0xe8) getresgid(&(0x7f0000005ec0), &(0x7f0000005f00)=0x0, &(0x7f0000005f40)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000005f80)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005fc0)={0x0, 0x0}, &(0x7f0000006000)=0xc) getgroups(0x4, &(0x7f0000006040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r59 = socket$bt_bnep(0x1f, 0x3, 0x4) r60 = memfd_create(&(0x7f0000006080)='em1em1GPLem0\x00', 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000060c0)={0xffffffffffffffff, 0xffffffffffffffff}) r62 = perf_event_open(&(0x7f0000006140)={0x1, 0x70, 0x6, 0xffff, 0xf8, 0x100000001, 0x0, 0x9, 0x10014, 0xd, 0xd0, 0xffffffffffffff0c, 0x0, 0x3, 0xc05e, 0x5, 0x7, 0x6, 0x3, 0x6, 0x3, 0x7, 0xffff, 0x8, 0x2, 0x12, 0x7, 0x5, 0x9, 0x4, 0x4, 0xe4, 0x51, 0x0, 0x1, 0x4, 0x100000001, 0x10001, 0x0, 0x108c, 0x1, @perf_bp={&(0x7f0000006100), 0xf}, 0x100, 0x5, 0x3, 0x7, 0xff, 0x0, 0xffffffff}, 0x0, 0x6, 0xffffffffffffff9c, 0x8) r63 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000061c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000062c0)=0xe8) stat(&(0x7f0000006300)='./file0\x00', &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r66 = socket$inet_icmp(0x2, 0x2, 0x1) r67 = socket$inet6_sctp(0xa, 0x5, 0x84) r68 = openat$rtc(0xffffffffffffff9c, &(0x7f00000063c0)='/dev/rtc\x00', 0x100, 0x0) r69 = socket$inet_icmp(0x2, 0x2, 0x1) r70 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r71 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006400)='/dev/rtc\x00', 0x549280, 0x0) r72 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x2, 0x4, 0x8, &(0x7f0000006440)={0xffffffffffffffff, 0xffffffffffffffff}) r74 = openat$audio(0xffffffffffffff9c, &(0x7f0000006480)='/dev/audio\x00', 0x200, 0x0) r75 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000064c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006500)={0xffffffffffffffff}) r77 = socket(0x11, 0x4, 0x3) r78 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000006540)='cgroup.type\x00', 0x2, 0x0) r79 = syz_open_dev$vcsn(&(0x7f0000006580)='/dev/vcs#\x00', 0x8000, 0x30200) r80 = accept4$llc(0xffffffffffffff9c, &(0x7f00000065c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006600)=0x10, 0x80800) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000006640)={0x1000000000, 0x3, 0x1, 0xffffffffffffffff}) r82 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006680)='/dev/sequencer2\x00', 0x2882, 0x0) socketpair$ax25(0x3, 0x0, 0x8, &(0x7f00000066c0)={0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000006700)={0xffffffffffffffff, 0xffffffffffffffff}) r85 = mq_open(&(0x7f0000006740)='W\x00', 0x882, 0x22, &(0x7f0000006780)={0xaa6, 0x10001, 0x98f, 0x5, 0x52, 0x0, 0x8000, 0xbe75}) r86 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r87 = accept$packet(0xffffffffffffff9c, &(0x7f00000067c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006800)=0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006840)={0x0}, &(0x7f0000006880)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000068c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000069c0)=0xe8) getresgid(&(0x7f0000006a00), &(0x7f0000006a40), &(0x7f0000006a80)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006ac0)={0xffffffffffffffff}) r92 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000006b00)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000006b40)={0xffffffffffffffff}) r94 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006c40)='rdma.current\x00', 0x0, 0x0) r95 = accept$packet(0xffffffffffffff9c, &(0x7f0000006c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006cc0)=0x14) r96 = socket$l2tp(0x18, 0x1, 0x1) r97 = syz_open_dev$sndpcmp(&(0x7f0000006d00)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff00, 0x80) r98 = accept$unix(0xffffffffffffff9c, &(0x7f0000006d40), &(0x7f0000006dc0)=0x6e) r99 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000008440)='/dev/ashmem\x00', 0x40800, 0x0) r100 = socket$bt_cmtp(0x1f, 0x3, 0x5) r101 = mq_open(&(0x7f0000008480)='eth0+(\x00', 0x80, 0x9, &(0x7f00000084c0)={0x7, 0x4, 0xfffffffffffffff9, 0x6, 0x1, 0x101, 0x200, 0x8001}) r102 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r103 = openat$audio(0xffffffffffffff9c, &(0x7f0000008500)='/dev/audio\x00', 0x642000, 0x0) r104 = syz_open_dev$dspn(&(0x7f0000008540)='/dev/dsp#\x00', 0x5, 0x2) r105 = syz_open_dev$vcsa(&(0x7f0000008580)='/dev/vcsa#\x00', 0x9, 0x111302) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000085c0)={0x0, 0xffffffffffffffff}) r107 = openat$vnet(0xffffffffffffff9c, &(0x7f0000008600)='/dev/vhost-net\x00', 0x2, 0x0) r108 = socket$nl_route(0x10, 0x3, 0x0) r109 = socket$inet_udp(0x2, 0x2, 0x0) r110 = getpid() fstat(0xffffffffffffffff, &(0x7f0000008640)={0x0, 0x0, 0x0, 0x0, 0x0}) r112 = getgid() r113 = fcntl$getown(0xffffffffffffffff, 0x9) r114 = getuid() fstat(0xffffffffffffffff, &(0x7f00000086c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000008800)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000140)="133cc35da907af21ec6f6c58e403a5fe673155445865a6adee32f28317ba1c99ee88042c2f96", 0x26}, {&(0x7f0000000240)="226fc8f3b27da68d121cc26c831a2ac480c4be5e4affc7cbc1449959b70d04559a1e3b6ed5cac308fa6f423d18f4ffb6a6765d13d40b20af46c0e8b7a12d55387fc8665fbbcb3a1b59c2b75dd746fc203b8670e6ca8fa298b3a51539c9ae2bbb0d0ab1030dde43f4fcc40aaafaee6f6bc3ba58a7d556abb18a9fa18cf19c69dd94e45d9c1b219bf76b378b867fb8ce", 0x8f}, {&(0x7f0000000180)="adf65141f347f388169ff29a127b9ac572eaf70169d2e455adc93beb9a157780583f6a8f5cef39cb9606e27032766153684b29a8b9ad", 0x36}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="2b4770161e1a0af3cee12a739070221c2cad91aa3e549b05c47fbd84edec17d7ac32a33e0af84d17c92efabee57093f3496a031ab4ff1668f4ad4235420c30ec04013ed44f0071", 0x47}, {&(0x7f0000000480)="5833b13d364d8f2c7a6b341f3c9704d2dba4b4dcd0d57fed6f6038c6f51650970db00fee14715114deb68549cecb1d32790d2716affe4e183c7a10ff5eaa3e9e2e", 0x41}], 0x6, 0x0, 0x0, 0x1}, {&(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x4004880}, {&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000000680)="113cfc2ae46092b59726458598deec86c4a6b7d1de8fcbd01ea659a7e0342d180a36c1677bd5dfe652d53cb82ccff51868741a5e8529b69161f9493f69884b8f423e363b703a42510f6685de37e2412509bccf0810661ca51b8d5032a0a872037f5fed23e6ccd462b287f89ed82c7e45952b688d54b73310620c45d1b2bad1ff7834df9fed4b253e508692128ab325fb28b855e8a112a6eeb4ca7797c03418d1913245fc830ae4af06c561c4008c82db6aeadf4bc7beac0c4f47514f5a0edcdaa92b846477537a825a5f6313e07da36e4b1cffa329f1b7915620c76b2359ee6d896ec0381d7dfe08b4d4ef0d11b82d81f2c29af87bb4d85ef7a83fbe5eb1ceb81de84dbcbc7abaa6df8fd88c2c9f859b944f141783c0a3b05ec8e9523bdbf2f786ac8d9d07962883cc6e139540b04426ccf51dd7b13099bf7dd3dc9174c98bf7e509fc648daa652e36a4061816699ac0c0acdefd746ec46442fbe0285ce7db24d4e02b1b96c790c3481cf7264de4a78915a019db4b2bf15366eaec613535c9b8449aeedae60dd2303a66f05d36776e6d9d00ff04a875ac600721b3c351a2df9ed63403b15b4b3fc4d223b1c762ee5dcc0d2b797044f32003ca10b930a62aff124c8d070bf85968ea61ea4c15ce1892cac6c10230971a92857aa8772d41da3b88dedf10490e2c0b6b916d88bc19658f3179b95bc4395c514e08256b3066446a6bb84051c673e6e9f89a8eac11990365ab88f3683b2b1db2809bf6e0709addae73af06a128f53945ec7e29e51bcb490309a784faa5d982a727e176adb2c45c980f3a18cf8cf22816f442a37753ae2418c49f3ebda1712853bcd19f66d7a54bb3abfcbcd6c25e06235b8b87807907496da0ca8bb20aaa6198af6aa2c3d85a7afdb2bfd60795b12b124429a3a319312a4e312d5ff874039c9f342a84a559e68107b1acd33b6f3eebc7bcc78cffeaa592c7e85aa53d131778f05a522355526fd5f2dd2bfa4e603d1856d38ac2af915c2570943eb41a5bc32c69caf7a6bcffd0a0170afea561f07bbc58e30b0dbb01e066d5644133c8b15cb51bbf36090449f131372163bfb6decf1e0b57146aea6bbce81fd556978c19841ff3383fecdd071f76de0fd60d58e08ea69f0ddfff09c0ee3d4bfa90aea9cb1aaccb9b0d46950975bab68c7867bc1822d78a5bfbd184be6af1de8bd1d4114b41cb870d9c8161d6047ddc36adecfb7a1b2bce334caa2c93762ae748fb11d45a8201b7822374dabc54f940f34c5728baa1d3e5641e7d3703899fa1c9a7ddadb9c64beb8f18063517e2bd22333b29c3851f68cbd6d8309cbcc38041c75d8ad1afde035009b8a7b55cd280b79bc986c0d3dba73b38764a49a236175e077d45d69a8c2e6cbdbe7724e4c725deb42f2d8e0169965da431e704f2773f0db40bfea90a65281d6004bed00ca3c005ac9844e423fc9b79eee3e7d067384efd444cdd30fad2f021d567cd9b9096bcfb6c625da38472ed0a55238c01ac1fb241a4d1d93deffa202b1ab5572c4a9a2ac62ad9a0f8b8f825185d089502ae6f04eb3046d32cf674732693816702ea02d55c96cb239a84322ac3229c4992fbda6a28652a16282797ceab6a292d1bc670249e964e9d3ac993c8ee36ab0990a6055803e77846fd023c49fac7dbcb30fc6021aedbe2776aa0e2dc3f2d338f59e43cfb81c172f8cb35ad72259d753f084208762b3e84344c2fb6015edc913820bca6402181277c906a357357a6da3922a41d34c91edd85da87c59e7395616191560f15570b1327a1929e09cb8828d641eb737ef0ba87466de8f52de5e4ed04a9759e6ba96051d558fc9becf5cc113839403d2a2b293f9b3d6d1228c3ac98175ef7b606513a217db967b1dcb801fbdf8cd24c37bc3f4a32c9b9ac5303362870590db1708e075da151546d13e54f660ddff3e0a6254eeffcb1fb147fcb3afe6bd3bed322aab32e583d1fa32563030e7a50b272b87afe7282f6b7cd36db8b6a32ee0904bc1e2e45f86854765f63fb7c41120560bbe47b4f345f20dac7a4f69860899bee3eac80aff3c2ab6b69eadbae95665e6118322fae6d73e7617ca67248a2d27e6cefbe2750588ecf316d8382516bf475b6e6346dd94f36323d1ad87524123cab43befe71fb8b3fa1d2b02e8b9b9679741331499235d7adc0fb69dfa3b8c492046bb5464e4458f64ceb45369d8ba2617bf6560772e612a933a4d7256b165bdb70589b32a96f1535ca9c7ee58224bcfb251d95ba8067b07f23fe0e81e9e900d103115aebc73ef43c2fe2cab408f5f87dfcceb61d264c42c54eefe701c83637751842deea712c1ff684ec3555330799fc697bce8e0d10d2dcb00dae7a869010267064b35c4bd7af72f1d8f95191e2967d8933cae6f8cf3db0617a8ebc6c917fef810a4bec2a4f7b2ad394005b255e9a4a8c704bd578a44a77f4d62e8b8624419040c98a7e5c45d6950ab50ce6cfa0636943a30b850cc48a2222971fa32f8be111f9cdb9ceacb4d752727b38e1b440540f9dcdf29ae0e8652c217d11de611af57ab56f94f2bc8b010c5b33200755e3c1069b7a97f3cb829188ad4d4a21c7d6ac5e07bc17d72eee777ddfa7fb7e00a43800f9a521b9102f4a9dfb680f1347e3b5120a3b74a0cea709421d2cc997a9bf2beb45820214730eacdd315cc7aea10d9f6e1c6877166efca43e613be4b313017078b2436e072a0d6a8d08acb0e2ed4a6690b26fcc09b08bca398e8dc5b076661ce273a721f3a77ea1691f44db3079023ca42efac1d2449a21911e755fdd227a7073d0282f9adc2701763f535f3b599031591eae1bfe04d0e16a1b1a39329a0075f303f84388f0df3b8d6241919850028e6c6d00c239ca052dde9981fb1a20709ee771b5b2341de013f72c3a1f2f7a14caeffddc797249d3ab10978b68ed8cf68153dccea1c4a12afee86dd7d9934ff7b53f738a39bf43241060ba1ad1cc7332cb2214eef085b17e25a9bbfa8070a213e1e443b8a393b59c6eeb6fac969bafdd5c29263b8506d6a555ca3d860c6d4f6d522f57fac85059cc05f8c97792653a436e1a65726fe9fd80a6d8e338604fca6edce1d04e7518763f42342a87923206aa458cae472a4c70600bed379d0eae9977381ff4ce92e8319cbad04be9f8e425727f3872e417e81e875f6f80057727145aef89b6ae12a1c6fc1d856375a89242f28d9ad4ed3d290ed6ad9177c995c0c2aa27e558b6558f60a0522c655c93227be77f189f38e6ba0907b58e58283d67ab9f6020f1bda2dc84990be78b2d95458d145f566048b2f216944ba0e6c617ee12cd87c11d664cfe0977bf099e7abda934b260f9e37e0f4583cd4733f8d9be00585444c5efcdbd9c3988d09725f3dc35b1f7227fb13552847c1bc89069818af8b5a4581299bb2e4191d7b2b0fd5e8d61501174edaaefee94d3eb54b24513995a3be6a276d77c4a9ed875fd8680deb661f4036ed686f2088647c0dd3e9c399bd915bbbd50c722e8f8f47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{&(0x7f0000007040)="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0x1000}, {&(0x7f0000008040)="fc836c0749c372ffbc20b63867156d33211bcc10f2c2eb0922df7fac438c0ab5661239549ba7fef71c9b9ec1d1a292db82a8c7912a1cae7a44c120f10a79ef3242f5f72f70fc2a7cc8c99de9a73fb8961c7b23", 0x53}, {&(0x7f00000080c0)="0fe665c6b85c3d74e0fb8c529c539cf4b6f33defe20f0cbb37259bda5f764f4a1273b079744ff15a1c3f9ba5319f81bf1e31db88fe5c6d71109ed221bf", 0x3d}, {&(0x7f0000008100)="a50124c870565f5b90315daa3fdef47a5c72244bf77bb418aae59af0f1d36af37bcd4ee60b216f290d27898c2cf445367ce71668b3c068a8f45a8f14587ac04f8e75ee9344e5294ad2e8d6e1de0f370dd2d7ad818c702448d543c862bd547735e396bf001798f60012f3f6ea64bba6fd7816390b7ce3069f3f2b0daaa574e4d786d4c91268b4f559b559c829d7979f48b98bef73192ce7980363e4c0348e2be95a57bd3c1fc2d21caf187b34f47d71a07696368707450911de28f9446d6c3c5350409bcbf75270699831cfbf5921", 0xce}], 0x5, 0x0, 0x0, 0xc0}, {&(0x7f0000008280)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000008400)=[{&(0x7f0000008300)="75ae5bfb46ac57d001fa46519d8ce4df3117a0b93efbfd738a6d3d568432a84391ee764ae89eb4002ba14d27b175e0a1fe9cc33fb12175aa90446ec63060384460c97040b2a0118ebedcf638f3f82948d55d1fd0c4ecfa1a0f54d77abc67d8bda8e04ca8400ccb2affd1a945e10622ade220cf8a243f73287ab9dc10e3ebd45974eb3f", 0x83}, {&(0x7f00000083c0)="ac065edc8dd12fe8f623cb5fa363785cc5cdcc90ad8e9f7e87a5a77d4c0e7f2d5f385c51", 0x24}], 0x2, &(0x7f0000008740)=[@rights={0x20, 0x1, 0x1, [r99, r100, r101, r102]}, @rights={0x30, 0x1, 0x1, [r103, r104, r105, r106, r107, r108, r109]}, @cred={0x20, 0x1, 0x2, r110, r111, r112}, @cred={0x20, 0x1, 0x2, r113, r114, r115}], 0x90, 0x800}], 0x9, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r116, 0x25, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x3}) fcntl$lock(r116, 0x5, &(0x7f000005a000)) 2018/04/29 05:42:40 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20202, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x941) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00', 0xfff}) fallocate(r0, 0x20, 0x0, 0x1000) 2018/04/29 05:42:40 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/29 05:42:40 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10040) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) [ 213.576555] audit: type=1326 audit(1524980560.512:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16044 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/29 05:42:40 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}) 2018/04/29 05:42:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) 2018/04/29 05:42:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x7, 0x1, 0x5, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)={0x7, 0x4}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000001ac0)=[{{&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)="aa41128aecf71170cd55887b30ee4e7f5c5f9b1163d9d039ddaecb1f27f5b03eb9e1d8149b7964ac6065b6c4f44546a6f8894804f7ba22dc8e68231edc6ae7", 0x3f}], 0x1, &(0x7f0000000440)}}], 0x1, 0x0) 2018/04/29 05:42:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x300, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/108, 0x6c}, 0x0) [ 213.744732] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 213.753568] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/04/29 05:42:40 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x8200, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x3, 0x7, 0x0, 0x97, "c56798a61fc35c8f0c349ebd97731c5c1a91d610e44dbbfc9756da398652f2425ef4fae5dc10508367838143", 0x7fffffff}, 0x0, 0x0, 0x33c1, r2, 0x3, 0x8001, "29863633d453b2abedb8dfb607ac7a6cff0fa383e90421f4a39f34ec5bdde1e4c65dce6376cbf14c3c0e69857826e43f8439b31fe91fdf5fffe049b5ff36feff", &(0x7f0000000140)='\x00', 0x1, [], [0x74, 0x1, 0x8, 0x80]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') close(r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000480)={0x1, &(0x7f00000003c0)=[{}]}) 2018/04/29 05:42:40 executing program 1: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003ff8)={0x0, 0x100000002}, &(0x7f0000007ffc)=0x8) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x11a) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) [ 213.953413] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 213.962080] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/04/29 05:42:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@random="6f77fb5fc7a6", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x42000) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) 2018/04/29 05:42:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000471ff3)='net/rt_cache\x00') bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x9ee3d604b0234e80) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) close(r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000000)={0x400, 0x6000}) sendmsg$nfc_llcp(r1, &(0x7f00000008c0)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3, 0x9, 0x5, "be87310ce92393fba581d7d7cb652cb7a7aaddc8ff4087cb136b3ec6a42ae1818075721423102bddb7c246f12ea9a9409d0f15f6d41c22f835dcf07ffe40e5", 0x12}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000140)="b764003d38ed01f33ecd7699a09ac51373406d4fed1a081b52627e2193e924826b1aca400aa3c8ed8968a0c21518b2d216a360f5ac9da1946d3b5418a8611fd073fa244cf1d95c0c5d5fb5e7a5ddfc03e8df5885b81c03816fe308b74574ca7948a5395884ef7e4da574b96bac8976c226ff8afbdf601d868b0a7237a0dedff756532eced4a6684b473ce33cf0def9e852b9379a0ce183a1dc815d1e86261b4304f6fc5b1f2ed4dc8acad5e03ce8b0ab884069f88c85172a19c8660d3275134d8b84dd68ca1b46e381591231b157bd89af907292d7c4cd03e0bb8815e326af4ffb68575ef83cc52cbc3b76e978c484d785a2803bdd47fe348331", 0xfa}, {&(0x7f0000000240)="adf909192aac7b9697bf865f7357c52f9009d0310a08e868c1b931ad5fa9150b6ba0a0c131471558545ec86297d6004b228c78065269df86758179f173bf9b7415c7c4a08bf65968a1270aa0a310bf3d1cc955c270a7e77f29d2bd22692cc32cb2972939115164d1ac9d5b88bb2203f2d625d4c959925b398e82ef99c3bcb123ba76f09c51cce8618a5e55bc6b88bb5949e7103a7c6be3e19770bc4e6a985c65ecace83b5dc40f5f93fa4c488be670ae5829f41fae99075fd7f522642618d4901b03bdb1d801e24ccf756d6e36c73b12815c833491e7fab1bb3f6cec470060eb8bb05f6bc88ce7e90e9bfb5e59f4bf", 0xef}, {&(0x7f0000000340)="416bc8b444c6fd8b5cd36c91e5adbf28d218e43ba265912702916ff8f56915b8e46a35bde4e0c1a35547b76c5d7a592a368ba708d56e142069640f765fe99cd67e0cdf88d572f6d9d4d43a76bbe72b28d94ebff7801388c712908fe848dcbe6d4ba4b51f8a363eb57b486f2374acce2971c30d2770e51f6d2bc6fcf0dfc664c677aa9d7a7fa152ecb4b9adeb3a4497dbfba73fe423d265dc566f7802637ec63b6c49063fb1c195ff2bf2c2f8c0a063ba69b78435a0b7d4baf47c19ad207f0242e8b0", 0xc2}, {&(0x7f0000000440)="b64ac77b977bbb2c949db52322a33dc5e7f18b4f5642c8d9e08481", 0x1b}, {&(0x7f0000000480)="c6e4b163fdc1acedfbf878a8ffdcf06053da87c0b5cf57238ab3282a3d51ca8498b124ff27f3ca923cd7e0b7134613dd8470beb09fe62c60385d3766c6eaa8d87da025a49bf2173e2dab375f039b8bcb32f5ba9b4caadce939c8117e8f2cb0e8bf3b387b6846d8ee6c44cafe74cdc386ce0748df336a339f009076eda560f0acb1d46177bbf1cfc54713c03c3889b77665ce", 0x92}, {&(0x7f0000000540)="20cefe3bdbbbc6e8a43cd8faa2cd150fd9a6d99ed826a505eb32056739dce58fd7f5b1b4175184eb8566235401f9a8c3aa48e65548e3389dd7948e000dd5fc991963bc09cb96d3b7febd2d102b272b1c1fe1a77817e546714c32996c22c1228088f665d71f36de308674daf8ebfccf2020800d3ef005848a033ef70a2e17b09ac4871f02aa6781340248c3019bcf456aa14d3f1371f44c859029fe", 0x9b}, {&(0x7f0000000600)="f676335fbaee17dac7bd50666b7008fc3209c60f77db4ec45e760cf7e1ee658a56a207f06b6784ad6373737184f70f00c4dcb54c08e949d580c8716a1adc105487c71f6476e1d44cc6398aeb360f2e4e824c0eddbfc6060c927624adcd320890ec77c609e3f361353f092a52f06e22ac22b2415cc42445f347194142cf7263a1aba38324f9103dae4f858fa1c1b11146c1b15786b1ca85ef8e0d6c17ad407113f87abc4b725b77e4302c145b45e032b52d5f33d7cedf0478ef0a7f86272ef01d", 0xc0}, {&(0x7f00000006c0)="113b8d0c6d7507c50cd512a9440a9c40c3d374aa1e850a7022c7616f8237cf20a285fdd77db6f26803513eab41116ec8722fc3b312c4a2272298bcb17b85d06ffd3f5c42bc2d1f15cb87d212ae83dbacc0fbdb5169d2075b5b068a8d1346c21afa525ecd1e169e3efb8d1273b4493bb99fc89c58637d250c724f62e54be987849285a42c74fcfeab06c3359e75c17987ef132f081dab2c7d", 0x98}], 0x8, &(0x7f0000000800)={0xb8, 0x11f, 0x6, "b0a9b69012b82021200c6d9e0cc5ddbca11766bdffec39ae5d0d04c6a86df2b7329fd9260bc9fde87c82784ef95c65487f198ea1e5c2ba50ca16667bb2cc0759f146757036ad1b38a28ba56d649e13bb450116c88001d50abac03ed8afbc5e21d1be326272b8142ce5931b0cb03fda79e220ef2c18b98429c16f09f6f688ebb6717ce093cbeb6c521f60ee8f4098df3eb9160d07e2d6eccc7fa8985a25e0c5cddda3b1ec8fde"}, 0xb8, 0x1}, 0x4) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) 2018/04/29 05:42:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x28880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0x30001}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000280)) 2018/04/29 05:42:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0xa, &(0x7f0000000680)=[{&(0x7f0000000100)="a5298897e52933dda1d1e67db882048c674e24c1f31bcdf358dcd545534a220e1e6b3067bddabc8b7849c4ac56bbcc6ba18df8f7a513eb433ba83f1f601f9e78b00fe2c692cc0438e31070ba4429b46170e54df34c953a57234216bdec4556b65afa41fac037d502a8ca36f8bf81bb9bd5c9a2a96e8b9416bb450700ac10005776d999b41a8c12151b9a8b11b15a9d164680dda79137ae3a0a9f83846b76027f664f63", 0xa3, 0xfffffffeffffffff}, {&(0x7f0000000280)="dbb138803e89907f5a1e0058d08c18d30c26b636ecfb240040b05c5651f065d7282923d723763affbc4fedd7240915173798054c2a840ad9dde01ece8033827253fb993a65a69e2b70ffe94b0bab493d50b07905b821ba3d885505a925b7e8267010c8bea0c2a7402b984c6e08ff43db8fed9bf41250e7a2284e9699170a6e5b4092813660f6d9f1467c865292e8d422813d49170aedb7f10e81cf147cd88ef6729c554b39e9e10d7045439862c71c62379c82d0dab041c3956ceb2c20e7d8b3ed9e8f7cad4e4dca3789fde1bc08632ae492600ad523b185c56800f43cd81bf2af1557ede3c3bf2ee9", 0xe9, 0x2}, {&(0x7f00000001c0)="d11206a1887a6a6710e028f05d67a8ca1ab7cf", 0x13, 0x7fffffff}, {&(0x7f0000000380)="3afa", 0x2, 0x2}, {&(0x7f00000003c0)="40a79e4be19de5162e3a56152e3c0a9501818928defa2d54ef076ec373ccce86e03590af04ede371effb33a95a605ee540a4f4de5a5bd5cf7fe6d4c71afe30d9839eb3b8215891c840edb6324c4e630b7f2dd91f96e703f1070632e0f5c772688ace4eae6c4f7d8278ad1227d4826b889b5d7d5ee81e5bb82346d197", 0x7c, 0x4}, {&(0x7f0000000440)="fabb8f89befb679e20b38cddf0e18feb6723b5277ed1116b0ef33e26cfb73ffb75c280c737a322e5694944d5e43c29ea1efe7134de625f4309f62d2cfd10acade8ddb50aa5f314752a80b5bae6b1fe0197ce1b5698b0ab3c9d7bf77b124d8d07fdc68952faed4f3d5e0b7557fac7", 0x6e, 0xfff}, {&(0x7f00000004c0)="7f139f7d65b6600d85a7f8b8242db92e04e3c47de7822a6d181571", 0x1b, 0x8}, {&(0x7f0000000500)="ea805d16da4d0aed785b23dcf8873f690aa2fad424266c9c27b56d57962491acf99ab62ec5d76164a7f45888ed", 0x2d, 0x400}, {&(0x7f0000000540)="b0685ac12844387c769120107ace0559741a426c29fe1fd6975f4858f797b71df19640ae4588ad299f6a599db7283e0b1b71d4c6e18837c5ff7987a37a530adcde5233451498e6ff89a847734969f1dc8e6ae6470d21613d7d847a3623f719af379776e0be1c02ab5f83112be5ad25d3c280303b3a06a09a8374fb764d77516ebf7f470ca3c1cffc872b46a75effa236f830c808ee4fbf2ad768c528142b726a176799c7f0ded3f9973e85b2047a6eadf47c9841c2af8bf3209148a0fb78315354ef8a32f546825bb7b70fc0eb28a8cb148a78ed3922c6bbb9296e6ac29b50c5efa4f8d03b1b51c60fe28d04c5b5cbe72bc7f417911d", 0xf6, 0x9}, {&(0x7f0000000640)="a165d1e595235fdbd061dae1effc628d6cba8a62", 0x14, 0x8}], 0x808001, &(0x7f0000000780)={[{@data_journal='data=journal', 0x2c}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}, 0x2c}, {@bsddf='bsddf', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@nolazytime='nolazytime', 0x2c}, {@grpquota='grpquota', 0x2c}]}) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) 2018/04/29 05:42:41 executing program 2: r0 = socket(0x10, 0x803, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/94, 0x5e}], 0x1, &(0x7f0000000180)=""/32, 0x20, 0x5}, 0x0) sendto(r0, &(0x7f0000000400)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) syz_mount_image$jfs(&(0x7f0000000240)='jfs\x00', &(0x7f0000000280)='./file0\x00', 0xfb8, 0x1, &(0x7f0000000380)=[{&(0x7f00000002c0)="324d8d68dd7f32a2eee4af0830161232205e92e64877b8fec897fe68ade8d32f78b8f4a1b0fc69c8a216c33dde14f99f2d7386775055ace58c48e177b8392cf814d07dfeb32db58533036f50ec31ef742da477059009f706065a883400ae6088b5b234546bea196e245b04eeb00071603897422162db94d6f3db37ab00f8c1cf6a0a2d", 0x83, 0x400}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="646973636172642c696e742567726974792c7569643d72657f697a652c00"]) 2018/04/29 05:42:41 executing program 6: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x1, 0x40803) connect$pptp(r1, &(0x7f00000002c0)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x4040000}, 0x40000) lseek(r0, 0x0, 0x3) 2018/04/29 05:42:41 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1}) fcntl$notify(r0, 0x402, 0x28) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) dup2(r2, r2) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000440), &(0x7f0000000500)=0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000540)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x2, 0x1) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000580)={0xfffffffffffffffc, 0x8000000000001}) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$setown(r0, 0x8, 0x0) setpriority(0x0, 0x0, 0x5) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) io_setup(0x1f, &(0x7f0000000400)) add_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) accept$inet(r5, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0xffffffffffffff54) 2018/04/29 05:42:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc00455d0, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCSBRK(r1, 0x5409, 0x8000) 2018/04/29 05:42:41 executing program 1: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x24) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchown(r0, r1, r2) 2018/04/29 05:42:41 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40000, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip6gretap0\x00', {0x4, 0x6e, 0xfff, "4e5af985f2c4", 0x1}}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/04/29 05:42:41 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r1 = getpid() r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x80000001, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) accept4$alg(r2, 0x0, 0x0, 0x80000) getgid() sched_setparam(r1, &(0x7f0000000200)) 2018/04/29 05:42:41 executing program 3: r0 = socket(0xa, 0x800, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @rand_addr=0x9}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e23}, 'vlan0\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1b000200000000090000000092b6df4ab9d4b892bb2bb09d8eb5e83d33fba5166c628f36300a14eca391d2542c6f9c52ea046f3fccf285f099d3f3a60c9d7a5b363eef94d46d1024024d1b6b389992a825191d78de1a1b1dbafb4b2fd0ea644ed5618b9b467a2c"]}) 2018/04/29 05:42:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x267, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1, 0x86, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x100) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0x5, 0xc, 0x1, r2}) inotify_add_watch(r2, &(0x7f0000000240)='./file0\x00', 0x20000012) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000600)=""/224, &(0x7f00000002c0)=0xffffffffffffff7a) syz_mount_image$f2fs(&(0x7f0000000140)='f2fs\x00', &(0x7f0000000280)='./file0\x00', 0x3, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="14c141c61efc31affa0b64ee954a7525afa15c7a4d792f28c60ff89a486f589cc82f567fb5", 0x25, 0x7}, {&(0x7f0000000340)="b193dedc37e2b87bba580d5062086b6f337e150a2cbf15c7b16c28573da7d91af896d0b04aca0051901793537f8618a7cab6dce54ea736dd2ef4c4c626c2a062bdea86056c122d88766a0082e205bf106ac4c9a9be8aabd0d956afe91b2f13dad093a4e9230ce933d2f3196287d123d4f93e21b61865cccd36664de53bca99a42bed08c27dd57042cdb1792cbdebffbf30a1d4e54b387540ea706705b3ff6f5f7ef8df43168aa0be7b7a9bf873a04deeb70fae3d11c9e23cab944e9373d045ffeee35d9803a789f8375555e83e647fc9ccce6220561331ca2971cfb77adbaa9ceae4a9d777f9e5f7322db5e7", 0xec, 0x800}, {&(0x7f0000000440)="d4dc25a708eea6b35d304270573bd0fb85ed4f85f5217deea4fe348175040b358e272877778a5cd208e5fd27f403cf5770fe0c9df6a46dfd458e9c439e13986c8e48a35d2e50105d3aaad358c9586dbf0525c89dc43692106d94fd89aa4fcca85899e1c44f047f5cb6021b6a142528d4f3861b7816dbd40416d3164dcc12a8b10de0f91267dc00aa2bd64c901b29d8009b73538f0f42584aa907b5", 0x9b, 0x4}], 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB='flush_merge,noquota,usrjquota=%:&jquota=/dev/input/mice\x00,quota,\x00']) 2018/04/29 05:42:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$sndseq(r0, &(0x7f0000000840)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) write(r0, &(0x7f0000000300)="530000003d9f5de1d4200101000000000800e457ccd051f2423816890e777dceada0275ec779669c954af9861cc9e7000000000000000001e4ac40599cbf38041f88856d52dea3aedace239dba206375c85e24e3d7430000", 0x58) io_setup(0x1ffc0000000000, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000040)="396c961c83b10648cfb29a", 0xb, 0x10000, 0x0, 0x1, r0}, &(0x7f00000000c0)) 2018/04/29 05:42:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x0, &(0x7f0000000140)}) writev(r1, &(0x7f0000000180), 0x0) 2018/04/29 05:42:42 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x800) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fd8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="0f060f009aab791aa666b869008ed066baf80cb868401288ef66bafc0ced0fc71966ba4100ed0f300f080f300f01c8", 0x2f}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000040)=0x2000) pread64(r0, &(0x7f00000000c0)=""/18, 0x12, 0x0) 2018/04/29 05:42:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{}]}) r3 = shmget(0x3, 0x3000, 0x802, &(0x7f00009ed000/0x3000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000180)=""/21) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000100)}) 2018/04/29 05:42:42 executing program 3: r0 = creat(&(0x7f0000001780)='./file0\x00', 0x70) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001800)={r0, 0x0, 0x1, 0x800, &(0x7f00000017c0)=[0x0], 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x40a85323, &(0x7f000023efa8)={0x80}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x3797, 0x7, &(0x7f00000016c0)=[{&(0x7f00000000c0)="932ed5747327f918ca26c83ef79d9a1bc30c24ad0825687f3091b8e096a215207f631852e3b90306fb4608c51364fa3eb40fd4b1f66b5daf8099173be664ead17a9f9cae9d323cf753e99ac1f364d8205d", 0x51, 0x81}, {&(0x7f0000000140)="bf70f23a19062e9ad73acb5a76c1915019486a642e9e60c2f8b70815b25296c71387c5a25398a282e8cef1dd5946c949cd40b93752bdea89b154daa18863120838e6be048ed5371d00a0692030c905afc9c6ed79603045779f9b51f4777eae78612451555ba0b6cc484e89df0556e57c95317c087f51790bac6bce5c2748adaace1e4e42306bae4677d20509cf976080442bf493e327ae8f56360a0b144251e908c0a3244bccadf5c53fc09e271b9d72972bab4974f7da409ffd6afb222ab4830c60b983e402a9e22d8f8697e08f033312f3fb7255bbfff4ce", 0xd9, 0x8}, {&(0x7f0000000300)="e38b8cbbb2b62fdc3e12433a7a9606236836c314cc99c9da1392ba3bc6886406666d4202033ed3f8f8e03c946e3e897c6bbbcba1a42b110cf7f2d4a7516da31ba48d6318b80eadf5c36431a85c7a72522c22daef6b755c36ad6a8dd4d2211e968a93f567fbf1b1016c3e24dd79095cb110cc03daa11584fb4502477aa0519835d91f97c7386a1ec2fc8f62c7baad0a3ad929ffb3073e99d4b2715fbbeb6e3b86f08181d50edad37ee8a7fec28e4b124d1cea9a11d333c9401b569bd552243bcffa13ec500db05b06c8ab73f0065743123c4e579504afe7132722e5d80a5aa9e472d3d721993a82c928b0a571f51af51d5b8faada15ba23f13d", 0xf9, 0x401}, {&(0x7f0000000440)="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", 0x1000, 0x7}, {&(0x7f0000001440)="4fa62aa6973a6554a6621618f2258ec8f232ee287628e301d123c64921eca766fba219eb5de0088391f4a8bc8cda792f922f8c470e449ca6e069f9d99d6aaa025a93896c1e577230c77860635618a7499f78f977a4c6e0c48ea38772ee429056344744e9d63091b456a75e54082738d2f4b9179d194d15b77513e627e88f5e56ce0c0c4a04803935be77851de769f2c2b580446cbe258a764fc44c029acafea78bb39db940c42b684a37", 0xaa, 0xfffffffffffffffd}, {&(0x7f0000001500)="9b912381f12c974a8589e22b61d8a5431e5950725c618647bd064f072bba3cc66a2a5d4835f8816468f4270136e9e4c7b8b6496f3d0de7854bab49f6c3681f547c16efebdc930ed8c0ab9d76807fe973fa43d77f69ba552007ec2eba688f2db4d3257e5b59d6dc5aad0b2ce776d5b42d27365514b4a04e4a4f464ee1de17c300d613b151b9725835372a95d72ae058c627f51ea1c9209891b45c1a4c185a", 0x9e, 0x400}, {&(0x7f00000015c0)="330578f523f8bb3ebbb5da276bf895a9653752ea60e50751633c586ca2f64b37bcab3aab72762d0fd7ead1e32a82a583ab8f0fd66618c276a0e11df67be3bf3b8095f86efe3967339e89e9e45605dcd06f18b1a86fddc4b4cb731d470cbb303d1359f5f60805e6b7c71d3c2d6150b83be8e7252a390f9197a3ea6799aeeeaff842cc9a4fd19b37ca3808703737d8af7b8a4f2d9d91c1930f879688b7ba276dba1911f56ff06b67f18948c468980cd41272d6ae78cb59f3dcabcf661d1f483c05194b5d0a014b1c4869c6a7baac09f7", 0xcf, 0x80}], 0x40481, &(0x7f0000000240)={'nouuid,', {[{@nolargeio='nolargeio', 0x2c}, {@inode32='inode32', 0x2c}, {@wsync='wsync', 0x2c}, {@dax='dax', 0x2c}, {@discard='discard', 0x2c}, {@largeio='largeio', 0x2c}, {@discard='discard', 0x2c}, {@barrier='barrier', 0x2c}, {@nolargeio='nolargeio', 0x2c}]}}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001840)=0xcf5c, 0x4) 2018/04/29 05:42:42 executing program 5: setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000240)=@random={'trusted.', 'syzkaller\x00'}, &(0x7f00000002c0)="47505d04", 0x4, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f00000000c0)=@raw, &(0x7f0000000080)="47505d04", 0x7, 0x67, &(0x7f0000004f99)=""/103}, 0x48) socketpair(0xb, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/29 05:42:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) kcmp(r2, r3, 0x1, r1, r1) recvmmsg(r1, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000340)=""/226, 0xe2}], 0x2, &(0x7f0000000440)=""/38, 0x26}}], 0x1, 0x0, &(0x7f00000004c0)) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0xa00) accept4$ax25(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) 2018/04/29 05:42:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xb6, @mcast1={0xff, 0x1, [], 0x1}, 0x341}], 0x1c) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)) 2018/04/29 05:42:42 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x1}, {}], 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x80000000, 0x1, 0x3, 0x6, 0x3}, 0xc) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x300) 2018/04/29 05:42:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x148) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000003cc0)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f0000002700)=[{&(0x7f0000000280)="7812f3e67641deb0b5f1446eb317e04d0eb6eb313cc3271dea534a6067816573a76549d1b0692ea8617f377c11d3ff433f64b94931b8683852dd53b08d9e7a80e6c52d10936d0540dafa63a5f221f2cc6c8fe9508b2c32822281e6bd7e140b0e42706b3a18f8a9c1fb6b19eb41c4836e46554ed3e1a326a131ef6e829cd6dc0391b0046cbf", 0x85}, {&(0x7f0000000400)="1dd68423f491f230727709d644ea87a1ae334a7f8289dc396561bfc48541560dba8bc87c61c009d43944ff33a435519288c48826a057c8987d25aebaa16dd0f49a3bc088db81a1959c11ae4dce25b3445ff3832701c782ed0d3661619da26d7f845444d45382130713ba70054e45b7096d194e207fcb2f4214fdbaa33fd92e49f975e96fddbd", 0x86}, {&(0x7f00000004c0)="fe40bd140aaef642b4bb70b2834662d33f6edf751d94af7b3c49d0e7666d18c040ed8a8538fdc823b3d123ef4172075ceafab0e099dcfca4d58b723d4240cd365abf9fdb3b177643f20d5aa2fbff1801b7994a339b3d1a0b18587b235a4edf122c4d77e010954caf0a746c0bca23239364f0c06664b51c1e863fef1409abde106120337cfe423d136ebcd94f224fa0ad43d6f824053710676667d1b4c806c40cfb", 0xa1}, {&(0x7f0000000580)="2afd3227ff0f016faee5dea5c2164155c6db7978b564e0a9e601ef48e6953856b5065eee4e15400a4408bb90335388ce1341ea30bb1ae27761fd78f8443710431bc8972ef02a5589879156bc4373a851726becc35c922e76acad09f4ae4025e897617b5347ea76e3cc03ad7c46ae33a825c862d43c68ceb8728b0360e10201325cd7d31b1b438e230401111c8ab02cad2e577fb092a7beea736cb77faa2547c51ad836bb39eab9c2c2ca462b53af6cb385527cf627f9e352c85613e065106e84", 0xc0}, {&(0x7f0000000340)="5e6538f56ca3dc8bdbb453ba919648907ac4f5118aace91d9e2267d3c8a909971d1e547063929fa1a7255ff6274e44106c487eee69207e4244416c1ad2bf49af32699389e74d8f32dd12d34e6bb8fa43f6dce8fb7a1b5aefaa6213086b8f28a77ea01ae6544e2c83d8cc4b78463dc3", 0x6f}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000001640)="48e30a1ad437762e216c665dc09abe76b217a44e778d818bad082f0dd2ac19086639369285ea6e7f768792e773", 0x2d}, 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"3037a6ea72f62d25fd23cc7f9cb3266baf8132c6097e2f234dc70db52bb6bdca97b9df81f8ef398e3963065cc52e9e61e493e30a5a3ff1a0df83a2ac980d098156dc30a1abbfe0e66277260c098b632561e5a4050234b3c0969d58bc67efe8cddbd7fc317a969a0e103adbbb97ce0131ff88972c4e2f0a5468869d10e90e93aaedce4677ae63c597c6f73ae4da4db7d83cd067aef0680b7069bc48ebfbfcedb98ac22561d1a2eb592d4d82a6e14d31a0ae3861e3484914ec9bb30159177f46e76475620d368a2fcb2e7285b59bcf2432f5e44f2a3f5b2066cc0c46fd1350170819fd0edeb4c8f0eafa44393926ae6e9a54a21492f037"}, {0x1010, 0x115, 0x5, "e06d05024a25670666a433e33b728d69d80124c86005bb5e27c4bc9b8a89b4c2e5c8ae5befe7f9b9227e57a7cc81926ef538cdcd3d5e38099e4ca6d621c49e76c5e0974c51a66e2a3ba244ebdab789943a1dec4767b7abc0ee8af4da7b57ee8165544cdebf5703ef486c733bc566dad28fc7507ecc11ea083eefac0df65bb9ff3fc2d298dd10910eb7563b0096eb392da06a1280ee023c8ed2d2b26dc2e5006928f2badf7471f7382ae7e5beeb496d958872b8c484eaaa63853ac181db52277cf29dd353179f62d115fa431078226e363c5fa0ee634ce262e0a1d6ed654fec7da0f2c16fac6f2670e985c19b06e40bf6d2f524953625509821ee13b915bd177f13db0ae266bb46d341a2f2a8faf8983b9f5659513dc8c95fd12fb248d0efc0bd87c20ed68988eed1abd7e9e88eabefba6a1ea1669de8668dba1bb315cce2f5bec600a41a3eb16febc30afcb8c7ca42cb6d984969ea7ac193cd327f76ce976880c472c3d7b95de4d1bd125673772f7e5a30e68713e73d86263c0f7a28677c24a46a49a6d177bc4a7842a1f608d224fa1be4d3a5dcf21d0231ee3bf9e898a4f4bb837d9ab32baee322f049f9bf774e4826ca0d96bfe2a825b7cfc840a226db323a71606eea3f1a85b874c0167c19aa54587c7b35ffa247aab6399b9854fa87b618230ba6189dc6127a28d7dcbbc7b306c5ba715a6f60157a96d9a6cdad9703d1c481951b8567d910a9c66f71ba9b63efb82e4b3ded2ab0cf336ef5a44cc0793e809f15b86687c8f8948d43b568e4a014f2b36b113916e5a9559eb71de7fcdec2f8d4682d7f1b66d85188ff54ed3b7b508f126814360a7515efe2c2c97e3b44b42339739a938e518128370015bae95c014182e93b23dc75bc0c9579aee1fd2cf26322de4276fbe1f7a8a494b746a9faeb19dd3717e430b0c6e9c4e87717cd709bbffb7b20f78361483dd33327d3a022382fd870c4016ad76ed2ade423741766cfae7b17ec5617e5986d244203050800aec101c1df3bfc2922c3a720cd0cd8d3aa941a4e13120f3355610d759c2f3f33b45783358b951ad954e44cdb449ea1c81c2eb77451cfe1574da47ebf65b9f7049859373a599f70113d95e488f14d0cc2dfe155019f558d8c81e42eb2051c6e2eaf7bdf40031bb36a2ad83664301ab7d11db4e474dbbda83d5592da5f5324cb07d594eef8fe64a46bfef93f9bb86aab52fb636b1c4a7bf151495692d46ac376d47f547992c4d85c58b15258ea49e6a9a91a890390c0c5accb4767e37f623c8cece75d82c345df5e616eb1c458a984289fb8b11981515595a09b8af3c1a03fe10f3c095845e50a7145f4156f53a9f56b08a2fda19b487e5f4fa82ce404579ba495c0ff95022ad3939d0bd57d9e6a6b822da5180aa89356f846a264659e29a031d3ee8e67c02b06301165449c065e34d333ee38d41de9b743fdfc442e459abceceaefe63c4e343377070f1c6dbf618b94293e0ab9a62498b9f5c9b156fa040af7601a5c5c8a00419c3743bb80c606ffa32447d3868658a1e2c6e452af1220f8cdbd96d8263fe43bd222d42e39a80dea279ccc5629097e653db515c569b05554cd9a0a29afa80a752bc184b84b36202a3db5541e6932f94ca154ec3e950d522e86bd9bcef514cad6aa5520e51e01665e1b4fe5bbc6af43614537b2f7b11845e500792fcb1a2eb85ccbab8f7e4cbd3fdc849632767cf3d8735cf26d2c16850d92526c4a25e7dcbf24f31b5c3ea592e554c796f9e3ded77925b58b46b06935e514656d46824f228cc407bf30674dddb5f611cc92ea0a87b7af68784f3977c3dafe570c62c7a9981e548eb2cfa92951bab222bc986afe28a44b181075345e70c46a8c43ea40cb98e221c1dcb971d22307dddea2f435aa709d1075f29950311cf64533587bca08121b737b36aa302ef4b1c1c1eaec4e4d770ec69320c752ee9e6104eec0f6039082a8ef777a4bfa4d5afd6216ad7b602a4efe9701ada5b36a51528f59ed31345e6d4eadb6cb2c23a2c62809ffa4728042d0d27214ffe8fb4572253266f0e3d3b4c413e7cd4430f1926982f038fbdc9ae865a9a9ad14022153b680b6b003eaac0941cb34cb0d44c516606bb73c6df64db6a7a16bef3b8240bd08ce7241aff37ba624b6d887233d0b0813b90eb31e1f6004a1772264a3492428ee1d97064ed5eb30ef9228f45c8ebf8c20b94507fa0a0463f1177ea337deb4ad80ed5e47e3bc2e6d29fc38e924e5f3d2c9dc4797325bf5e85fefda6864411f0ffcc339b0cc315cf5d677ce22da3636578f51c979229150e8f1c95e70777bd876c9b09eabb0d1299c81aa86cda33d34124f2af62d2dcab0a9b51a62e4402ca1f55264f5c23109d8eb2b909acf4469267a7151f6b3a1c0b8bab70e30739a1edc36c2bff6c7967d98bf270ca594e82e21a3525c4ccf32470ddd322a509de30999a2e7be508b42248c43f3dad56a32cc4d5774e1be6b042254df028d6d88b84cd9d3688ef275d73beb62807e4cc10f20a1412366eac2276aba2ae985fc0f391bee234ef8ba87e2ea398ebcfe42cdf42195e167caa12e39c452de0863ee1b6188a4449ab30cb2511ff1e022150b99ff76834693d5b5f441c69a05e64fb1c430d54e28b8dd41b4deb4ab177424f69a98cb8ffdc5f3d40543b73be4ad85df467114adfa318da9d6dbe93ae9074558114021a42a307bd35a441bcf5241cdc39643d79ca5d6bab739186d96488bd7dc3f9eb2fec4fc304297b766b449893b058c68959a4370b7854f2f6cc8cad62a89671dcb4cd0e78480e0b3e4ca10ceeea0c65c3b1cc005574b0cc536d88f8521a1cbe8dd57f3a04ad4fd06a34fdb418adb8310e6379faa033bab9d3981c12daf4338b5dbeea0fb718e97e7587ebc35f2924ba90a66136756cddaa5fa1e7f3ed15340402bad58a63e31b5647dd29f3865ab56cf16744c621d7aa518e5cd93aa3d2ffc5f279e05b051f07aa89fd598828e05461c3f338b15061664e8bc6dbfbcbfd6d5023bdd62e2c69060d33eb94d8f978899e4bcf37d1a5df922db2fe72b76d6793cd530a0ceb37795a3e0df4c2b0085e98feff5cf25188fc3b6167288f84e79b7e87c36aa65811d52e9950d55f538663f4080bec2fb8836e00fc8145c8ac0575de0c29eec2a943a30a7e08054ba93359b01e3f6421581862f30b1dd814bba55bc4403904d6cebfb8478d775df8eaae806e2f78ad2aa58960c0607df8e7a6bdc5a20ec3660a8f1a0b7dd6b55f438d05e22de579112b15ff23924148017a6c8da877b7acbaeb96fb3250022b2d751a98f6f3649dacd9516f6c973daf0c1c5790ed0de231d6de82e20897fc86dc4cf2017c5e84839fb0793a3c6c7b594025517ce4f1467bd8157f200c83dcea3e75745b8ce0ff0f05f2b5b9c4d734a0dcd754bd1647dbb799e5a47bc8b32e72d0df08f65f1dbc47a753a81c029e7c2d1c06f410b1ee905733c63facd84047cb1786f48003ee7bdca5e6242c3d2309d4025ca192f00d70c10bb88ee5d3b24c704f80910a09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{0xc0, 0x113, 0x8, "656222e9b1da387ff32085ff4b17a17b2065a07c8ea50049b4d3a9d28daa3ce730bbdf555a7fd7642bede9ef15076a9abe0755285235121e3c906ee71b406a1e1242b8840456eb49e9b477a9f656cbd38d9c7027d68a9850903150187a5c56b436d4a0e937ae25bdb2f8474ea465c97c4b0aded5eee932572f67ab06990aa5cf0a84a9b99ac93ff545a2f26314311bf8c60ff289c63ab4347cb82b8bc18064fac0edfb4d5a51acddd1a65a2372"}], 0x1500, 0x20000800}, 0x80) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x101000) write(r2, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f2", 0x10) getsockname$netrom(r3, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) 2018/04/29 05:42:42 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x1, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xffffffffffffffbd) r4 = socket(0x3, 0xa, 0x0) recvfrom$inet6(r4, &(0x7f0000000240)=""/56, 0x38, 0x2, &(0x7f0000000380)={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) r5 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r5, &(0x7f0000000000)) syz_open_dev$sndctrl(&(0x7f00000004c0)='/dev/snd/controlC#\x00', 0x2bbd, 0x1) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x80, 0x0) ioctl$TTUNGETFILTER(r6, 0x801054db, &(0x7f0000000400)=""/190) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/04/29 05:42:42 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000040), 0x4) setsockopt$inet_int(r1, 0x0, 0xc9, &(0x7f00000000c0), 0x4) 2018/04/29 05:42:42 executing program 6: r0 = socket$inet(0x2, 0x20000015, 0xfffffffffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0xb60, [0x20002d00, 0x0, 0x0, 0x20002d30, 0x20002d60], 0x0, &(0x7f00000001c0), &(0x7f0000002d00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x7, 0x0, 0x0, 'ip_vti0\x00', "7465716c0109000000004000", 'vlan0\x00', 'gre0\x00', @random="6631168998f8", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0xd8, 0x128, [@m802_3={'802_3\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x7, 0x0, 0x0, 'gre0\x00', 'gretap0\x00', 'sit0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x8f0, 0x970, 0x9a8, [@among={'among\x00', 0x858, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x4, [{}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {}, {[], @loopback=0x7f000001}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x1, [{[], @loopback=0x7f000001}]}}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@redirect={'redirect\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0xbd8) 2018/04/29 05:42:42 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) 2018/04/29 05:42:42 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000000140)=0x80, 0x0) listen(r1, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000002980)=@pppol2tpv3, 0x80, &(0x7f0000004d00), 0x0, &(0x7f0000004d80)=""/184, 0xb8}}], 0x1, 0x2, &(0x7f0000004f40)={0x77359400}) 2018/04/29 05:42:42 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) set_robust_list(&(0x7f0000002bc0)={&(0x7f0000002b00)={&(0x7f0000000240)}, 0xfffffffffffffffa, &(0x7f0000002b80)={&(0x7f0000002b40)}}, 0x18) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r1, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79ed82105", 0xde}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) setrlimit(0x0, &(0x7f000068d000)) dup3(r1, r2, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000002c00)=0x7, 0xc208) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x9, 0x800}) recvmsg$kcm(r3, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x40000021) accept4$alg(r4, 0x0, 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000002a00)='./file0/file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x0, 0x4) rmdir(&(0x7f00000000c0)='./file0\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x0, &(0x7f0000d17ffc)=0x5, 0x4) getsockopt$inet6_tcp_int(r5, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002500)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000002580)={{0x6, 0x4, 0x400, 0x10001, "7b9f15160c5df1b0f964edef0ff56471f83f45a4e86533b72f6379d42f1fbf47f4050a43771e84c52238a4ce", 0x1}, 0x0, 0x0, 0x4, r6, 0x357782ad, 0x1, "6e563f327b190dc71e565bcb8cbd96007f8aac2d75b26845239cd04232ce4470b8131f38808c6948537dbfc3826232c19d2f2cd0b1c6361fe996e45fa7b27852", &(0x7f0000002540)='/dev/usbmon#\x00', 0xd, [], [0x9, 0xffff, 0x2, 0x2]}) mkdir(&(0x7f0000002800)='./file0/file0\x00', 0x8) r7 = getpgid(0x0) r8 = getpid() setpgid(r7, r8) 2018/04/29 05:42:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001380)='/dev/audio\x00', 0x1, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000140)=""/250, &(0x7f0000000040)=0xfa) syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') 2018/04/29 05:42:42 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x118) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000180)=0x244) r1 = memfd_create(&(0x7f0000000040)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) pread64(r1, &(0x7f0000000000)=""/50, 0xffffff7f, 0x1fffffffffffd) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/04/29 05:42:42 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)={0x20, 0x27, 0x82d, 0x0, 0x0, {0x9}, [@nested={0xc, 0x4, [@typed={0x8, 0x6, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/04/29 05:42:42 executing program 6: set_mempolicy(0x100002000000002, &(0x7f0000000000)=0x1, 0x1f) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="6752b881a053a1a64471523c789f48338d227b09513c1f6b60db39586929049c476fb3b7154c706e15b816e475140ad313c2548bbf6eeb08e269ac5c3d3228f5ffb46e616499646644", 0x49, 0xfffffffffffffff9) keyctl$instantiate(0xc, r0, &(0x7f0000000180)="7c0d318a29fb2f7f31447e1746f70f26a7d1508284d4087f0d4a697387e367d40a4392652dff862f0d8aeb8e458c701349ee2dd4ee03c9515c5bdc5c468cc6fb612d73d397054203fe9bb96a7be70dd897d231490ffa9257fce0aa5ca497457149689a57fadd3a56de0c8ee9a46577bf67fef2fa1c4f2cf5502001c571f42fece3b4481d05d8a72401753d8dcaa11a6e6d3c32639a217235ee6c4eae3c26a9d0289c0578c262bc61495478c06466036072d1574d983482876d2426430dc94d3dee5129720071dab1d21946ee2fd9835e9a41d7ad0c515cde6966b9faa9713335f7d7ba7269d0e937c0ab26f6b228beb92bb388", 0xf3, r1) r2 = socket$inet(0x2, 0x6, 0x9) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000003c0)={0x4acdd1a1, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x21c, 0x8ba, 0x2, 0x0, 0x9, &(0x7f0000000380)='ip6tnl0\x00', 0xd7, 0x7ff, 0x8}) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) syz_open_procfs(0x0, &(0x7f0000000140)="33d1645e1dfc9d9a31bb736b68656400") 2018/04/29 05:42:42 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='smaps_rollup\x00') dup2(r1, r1) fcntl$dupfd(r1, 0x406, r0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x420, 0x4) 2018/04/29 05:42:42 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'lo\x00', 0x7}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0xee}) 2018/04/29 05:42:42 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000540)=0x80, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'team0\x00'}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0), 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffffd2000000ff0200000000000000000000000000010200907800000000609433df00003a00ff020000000000000000000000000001fe800000000000000000000000000000802a08000000f16b"], 0x0) 2018/04/29 05:42:42 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd6076603f00303afffe8000000000000000000000000000ffff020000080000000000000000000001860090780002040060c1020000000000ff01000000000000180300f500000001ff020000000000000000000000000001"], 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x40) ioctl$TCXONC(r0, 0x540a, 0x40) getsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000100)=""/230, &(0x7f0000000040)=0xe6) 2018/04/29 05:42:42 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) rt_sigsuspend(&(0x7f0000000080)={0x2}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)={@pi={0x0, 0xd}, @hdr, @eth={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}, 0x1c) 2018/04/29 05:42:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) r6 = geteuid() setresuid(r4, r5, r6) 2018/04/29 05:42:42 executing program 3: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000ed9000)=[{}, {}, {}]}, 0x108) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40500, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x6) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) mprotect(&(0x7f0000c73000/0x3000)=nil, 0x3000, 0x3) 2018/04/29 05:42:42 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7fff, 0x2000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x4, 0x3dd9, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x10000, 0x4, 0x1, 0x8, 0x88}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0x8) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000040)=0x3) 2018/04/29 05:42:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) setpgid(r1, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000200)={[0x35]}, 0x1) r4 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r4, 0x4, 0x2804) socket$alg(0x26, 0x5, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) write(r4, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f00000000c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000015c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x25}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) 2018/04/29 05:42:42 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000400)=""/164) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a54e5c284760544487916a5eecb505cb8b31223cd1a544c816d9b8425e5315ec2360baac03fac29a917d1393a5cb6fddbaf74d04bcd21909d2e93aa44b28c6e15834675e84666cda75fa3bbcfe2e2667f9a55461e56850147a60bdc9503e25fbb0413d15f6a3f14952ab7e450a8794b3e3cd446fecaa9082a54f1a6b24b9a011fc9046241b39e2ce096d410f5be02103de2575f2ba4a82a57effa397ac1e4fca6") ioctl$fiemap(r1, 0x40087602, &(0x7f0000000300)=ANY=[@ANYBLOB="030080000000000000791769aee72d54340934d0828962f500000000000000000000000000000082baa8501ca0d16e81467c0d59a4aacb28e295af18a420e082ae5b289c443c90a43c6162d92210d34069da526780e8270efccb2ecc7445bc2a14b18f16bf244b2d69ce8c3ed95a01d01e10f53993292688e3fdeda1f182cc6aa048ae987e940987542df26a83927291539d479822c77c204d5222c7eda107b1ba2125809202933cf05065b71550e897e3c79b75b6fb4cf0453e2c72cb54847cd159d20000000000000000000000000000"]) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000200)={r2, 0x1f}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000002c0)={r3, r4, 0xfffffffffffffc8f}) 2018/04/29 05:42:42 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/04/29 05:42:42 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6040945400140000fe8000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x2]}) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x200100) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x0, 0x7, 0x80000001, 0x7f, "423843c7468cb5bde6b4412ad9bd875f474fd9ed58330ba9e6208b6add17adedd293746237476e34c893d30c", 0x13}, 0x0, 0x0, 0xffd, r1, 0x8, 0x7, "b8f09cee5916d08387253fbe8ec260a577de2ae3c2f56ce7304b84e2d3b3d013828c4532e3bae10ce569d6df16e1b2576272cca3798f799c6de61593e75186c7", &(0x7f0000000040)='wlan0ppp0\x00', 0xa, [], [0x10001, 0x2, 0x0, 0x100000000]}) 2018/04/29 05:42:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/233, 0xe9}], 0x1, 0x0) 2018/04/29 05:42:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x3f, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) [ 216.064251] kvm: pic: non byte read 2018/04/29 05:42:43 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x441) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x100) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x101, 0x42c001) write$evdev(r0, &(0x7f0000000200)=[{{0x0, 0x2710}, 0x1, 0x1, 0x1}, {{}, 0xff, 0x3, 0xfffffffffffffff9}, {{0x0, 0x2710}, 0x6b, 0x7fffffff, 0x8000}], 0x48) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x1, 0x80000000, 0xa9, 0x1000, 0x4d1, 0x3f6, 0x3, 0x7fff, 0x20], 0x9, 0x4, 0x1, 0x4, 0xc5f, 0x3, {0x3, 0x2, 0xffffffff, 0xb3e1, 0x401, 0x9, 0x81, 0x1, 0xfffffffffffffff9, 0x2, 0x800, 0x6, 0x8001, 0x100, "21013afd2e82364a71d3204f50272916e8f5dc75b0512a4683a8cb990ecac794"}}) 2018/04/29 05:42:43 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffffffffffffffc, 0x800000000000001}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) 2018/04/29 05:42:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xe0000037, 0x0, 0x0, 0x1020, 0x0, 0xd01}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/29 05:42:43 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000bff8)=@abs, 0x8, &(0x7f0000005fe0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYBLOB="40000000100000008000000001000000e7de47270166c6981eb7417c12580a2c435670cb", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x48}], 0x1, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/04/29 05:42:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x800, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r1, 0x9, 0x3}, 0x10) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000480)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000180)}}, 0x18) 2018/04/29 05:42:43 executing program 5: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)='1', 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x1000) [ 216.751439] PF_CAN: dropped non conform CAN FD skbuf: dev type 65534, len 24, datalen 0 2018/04/29 05:42:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) r1 = epoll_create(0x2) dup3(r1, r0, 0x0) 2018/04/29 05:42:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x40000000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x3ffffffffffffff, 0xfffffffffffffe6e) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/29 05:42:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000011000b0500000000000000000000000027e5b6ba51b7373b8ef97fb84ddcf55c6225ca4f9b2f385bbf3b9a3b3342f77f52d505505fc0877f98c79024dae7ea89396b5df85f91a42c31981fc929b78f7ca9c24dd651ad112c06590fd3f10403e201782c2b54c089e1deda27beb4046018dd0f79bb3d55ac3b35e000109f36eb3f2c305eab0f3fa8b72aa62632dd2e10899627b83a66e306f48b5d767db3019de7afdb2623a148785f1e3ab15724f91751342ae1cacf4c7dea64506d2319079482f5570400dbe9cf622c4723cafb95bbbb8fb7dd1872a3358c2baa1e6c2909238ca289f57bef1a5380", @ANYRES32=0x0, @ANYBLOB="0000e910ffffffff07001be7060000000b0dfd0f8b"], 0x28}, 0x1}, 0x0) ioctl$int_out(r0, 0x200000000002, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 2018/04/29 05:42:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x7) setsockopt$inet_int(r0, 0x0, 0x10000000000d0, &(0x7f00000000c0), 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) 2018/04/29 05:42:43 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x100000000, 0x9ec, 0x0, 0x0, 0xffffffffffffffff, 0x80}, 0x2c) splice(r1, &(0x7f0000000180), r2, &(0x7f0000000200), 0x3ce, 0x6) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000240)={0x9, 0x6, 0xb000}, 0x4) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x115) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x200000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = accept4(r4, &(0x7f0000000000)=@nfc, &(0x7f0000000100)=0x80, 0x80000) sendto$inet(r4, &(0x7f0000f53fff), 0x0, 0x20000802, &(0x7f00000004c0)={0x2, 0x4e23}, 0x10) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) mq_notify(r7, &(0x7f0000000600)={0x0, 0x6, 0x8002, @thr={&(0x7f0000000640)="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", &(0x7f0000001640)="41a252c9da123669c9b9e81301396e602183fb425fb48679f84717438b95c0a1f4ec6d53680db51a5c13e08be7a9157b833fb3cd8cf1a903688c81c5ab9a2f89e7b33a7851b73741dde5365b8f5178c7d2b814"}}) r9 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x2, 0x7fff, 0x101, 0x2, 0x0, 0x7, 0x8000, 0x1, 0x0, 0xd1, 0x7, 0x0, 0x6, 0x3, 0x4, 0x0, 0x1, 0x2, 0xffffffffffff8001, 0x1, 0xe474a85, 0x8001, 0x200, 0x4, 0x80, 0x0, 0x8, 0x101, 0x20, 0x5, 0x100, 0x1ff, 0x2, 0x570d, 0x6, 0x80000000, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x7}, 0x800, 0x4, 0x8, 0x1, 0x5, 0x0, 0x3f}, 0x0, 0xb, r6, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000340)) fcntl$setown(r0, 0x8, r8) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x8, "3500ab1c1f8a19014f12a8467238e0e212e994ba26b67e0330345605caa9a60470bae916ac99824aca87961894fbd2becd99b0a7d9fc8c6f03d51d06574b661d", "081b28a88ebef98b988a50fec5aee1ac6acb916aa280750119cfbb76c0b383f81b7553188796649fda86f4acb25d7605d65c5b9d314ca3d625788cb0ec927687", "b7a813af90a0b85fdef3ece1f1aa05f1a7337f2a133dcb476a88fa8488988c7c", [0xffffffff, 0x6]}) r10 = socket$kcm(0x29, 0x5, 0x0) sendfile(r10, r7, &(0x7f0000301ff8), 0xffffffff) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0xfe29) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000000480)=0x2, 0x4) geteuid() fcntl$setownex(r9, 0xf, &(0x7f0000000080)) shutdown(r4, 0x1) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0x4, 0x5, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0xaf05}) 2018/04/29 05:42:43 executing program 6: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) rt_sigsuspend(&(0x7f0000000040), 0x8) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/76) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/04/29 05:42:43 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x9}, 0x20) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e20, 0x5a9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) sendto$inet6(r0, &(0x7f0000000040)="5c6f319236014e1a842f12b79c0dd6b0353aa68c449fea7aa02747d1e77b8bc582d9d3d06b35613ecc8d555440164ff34bb382244154f61b34027d07aa6e2c3ddc95b7b04d810ae00d8727ca21ea1b7024c5535ffc07d2626a5ff2cb84f0e8f3cb7cd95be3702a6a7677c6c353e69e7f005fb41a896ed4c6eeff34696fe1cf57f28e87ceabf3d4ebc0526fe07459b90537fdef5f0d63c81e761fee", 0x9b, 0xd0, 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) tkill(r2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e21, @rand_addr=0xf}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x4}, 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/29 05:42:43 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ee0000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000004fb8)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) [ 216.932477] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 216.997663] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/29 05:42:44 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x10001, 0x7ff}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)="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", 0x1000) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000001100), &(0x7f0000001140)=0x4) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x0, r2, 0x0, 0x8}) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@random="875db04ddf52", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac1414aa, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/29 05:42:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) ioctl$TIOCEXCL(r0, 0x540c) io_setup(0x20, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r1) shutdown(r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xc0, 0x0) 2018/04/29 05:42:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x200, 0x0, 0x200, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0xffffff88, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0xffffff8d}}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0xaf, @multicast1=0xe0000001, 0x4e22, 0x3, 'fo\x00', 0x7, 0x1, 0x56}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 0x8000, 0x400, 0x6}}, 0x44) 2018/04/29 05:42:44 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/201, 0xc9}], 0x1, &(0x7f00000003c0)=""/57, 0x39}}], 0x20000281, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e20, @rand_addr=0x1000}}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1) 2018/04/29 05:42:44 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x2, 0xffc99a3b, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xa, 0x232, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x14000, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000140)=""/136) 2018/04/29 05:42:44 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xffffffffffffff80}, 0x8) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x3b628ea5db94ed8f) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x110, 0x10001, 0x6, 0x9, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/29 05:42:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05000000000302070200e9", 0xd) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000936000)={0x2, 0x4e1f}, 0x1046c7f03844a660) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x800) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x4, 0x0, 0x0, 0x2}}, 0x2e) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0x29, 0x80800) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r2, 0xf, 0x3}, 0x14) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0900010000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="a9f261f4105322b4d323ebceef8025e716cc32494084b7202b6996501bbe51965a25aefa51b80f5b7fd1c0621391412cdedf6abc77b3eb5c1d1e6521bec33c770797bfb2aa1b6400de2ff4574b"], @ANYBLOB="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"]) 2018/04/29 05:42:44 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', "01616d61000000004ab2cec800", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffdffffffffc}]}, 0x428) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000001c0)={0x87, @broadcast=0xffffffff, 0x4e20, 0x4, 'wlc\x00', 0x22, 0x7f, 0x68}, 0x2c) 2018/04/29 05:42:44 executing program 6: r0 = perf_event_open(&(0x7f000000a000)={0x400000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x8000000004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf4, r2, 0x0, 0x70bd29, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xda0}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}]}, 0xf4}, 0x1, 0x0, 0x0, 0x800}, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') 2018/04/29 05:42:44 executing program 3: unshare(0x8000400) pipe(&(0x7f0000000200)={0x0}) mq_getsetattr(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000080)) 2018/04/29 05:42:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2804) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = gettid() getegid() lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)) setsockopt$inet_udp_encap(0xffffffffffffff9c, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) getgid() getpgid(r2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004d80)=[{&(0x7f0000002a00)=@abs, 0x6e, &(0x7f0000004d00)=[{&(0x7f0000004bc0)}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000200), 0x0, &(0x7f0000000280)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x3e, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/29 05:42:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000040)={0x28, 0x22, 0x109, 0x0, 0x0, {0x5}, [@typed={0x14, 0x11, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x28}, 0x1}, 0x0) [ 217.836468] IPVS: set_ctl: invalid protocol: 135 255.255.255.255:20000 wlc 2018/04/29 05:42:44 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0xff0a) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffeffff, 0x400000) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/04/29 05:42:44 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x80000001, 0x44800a51894a342a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0xfb4, 0x0, {0x3, 0x0, 0x8, 0x2, 0x879}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x6004, 0x1000, &(0x7f0000feb000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="0f050f0d6841b832018ee08fc95001a90010b8a3000f00d00f2215f081608c00a0ba4300b0aceebaf80c66b845b0b48c66efbafc0cec66b9014d564b66b87f00000066ba000000000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/29 05:42:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getuid() sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001c80)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000011800100026bd7000fddbdf250a800040fd01c8060004000008001400e700000008001900", @ANYRES32=r1, @ANYBLOB="0c00160008004c000000000608001000ff010000"], 0x40}, 0x1}, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/141, 0x8d) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x98002) recvfrom$unix(r2, &(0x7f0000000180)=""/78, 0x4e, 0x40, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x8) 2018/04/29 05:42:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000002c0), 0x3) r2 = memfd_create(&(0x7f0000000040)='cgroup.subtree_control\x00', 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/04/29 05:42:45 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/29 05:42:45 executing program 7: r0 = memfd_create(&(0x7f0000000000)="766d6e65743073797374656d7d626465762aa028747275737465646d643573756d4000", 0x2) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket(0x800000f, 0x20007, 0x0) write(r1, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) 2018/04/29 05:42:45 executing program 6: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@get={0x110, 0x13, 0x500, 0x70bd28, 0x25dfdbfd, {{'rfc4106(gcm(aes))\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x400}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x2}, {0x8, 0x1}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x4}]}, 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x4000) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000b61000/0x1000)=nil, 0x1000, 0x0, r1) 2018/04/29 05:42:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) r3 = accept4$inet(r2, &(0x7f0000000300)={0x0, 0x0, @remote}, &(0x7f0000000380)=0xeb, 0x80000000000804) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x7ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x2}, &(0x7f0000000240)=0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8d2d, 0x40) setsockopt$inet6_tcp_int(r5, 0x6, 0x1f, &(0x7f0000000080)=0x5, 0x4) 2018/04/29 05:42:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x9, 0x2, 0xa2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000040)={{0x4000, 0x1000, 0x13, 0xfffffffffffffff9, 0x0, 0x7, 0x8, 0xaf, 0x8e, 0xffffffff, 0x6, 0x67eaeab5}, {0x4000, 0x5000, 0x9, 0x9, 0x5, 0x200, 0x5, 0x4, 0x0, 0x3, 0x100000001, 0x6}, {0xd000, 0x3000, 0xf, 0x67c6, 0x1, 0x9, 0xfff, 0x7fffffff, 0x8, 0xfff, 0x1, 0x10001}, {0x5004, 0xf004, 0x1c, 0x9, 0x5, 0x40, 0x0, 0x6, 0x7, 0x37d08254, 0x7, 0x9}, {0x4, 0x3000, 0xa, 0x100, 0x4, 0x40, 0x4, 0x3, 0x3, 0x0, 0x2, 0x6}, {0x0, 0x1000, 0x1a, 0x9, 0x5, 0x8, 0x2c5c, 0x300000000000000, 0x12fb, 0x5, 0x5, 0x6}, {0xf002, 0x1, 0x0, 0x100000001, 0x80000001, 0x8001, 0x80000000, 0x2, 0x0, 0x3f, 0x0, 0x3}, {0xd000, 0x10000, 0xc, 0x9, 0xff, 0x2, 0xf9, 0x1, 0x4, 0x9, 0x33fe, 0x5}, {0x0, 0x100000}, {0x5000}, 0xa, 0x0, 0xf000, 0x400000, 0xe, 0x9800, 0x107000, [0x31, 0xfffffffffffffffd, 0xaa, 0x7fffffff]}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)='syz_tun\x00'}) 2018/04/29 05:42:45 executing program 2: r0 = timerfd_create(0x0, 0x0) socket$unix(0x1, 0x1, 0x0) pkey_alloc(0x0, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)) 2018/04/29 05:42:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) pread64(r0, &(0x7f00000003c0)=""/25, 0x19, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x580, 0x0) recvfrom$ax25(r2, &(0x7f0000000100)=""/41, 0x29, 0x100, &(0x7f0000000140)={0x3, {"aa59b753921e46"}, 0xff}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xe8e, 0x18}, 0xc) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/04/29 05:42:45 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000040)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x1) openat(r1, &(0x7f0000000000)='./control\x00', 0x505000, 0x142) 2018/04/29 05:42:45 executing program 7: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x5, 0x4) 2018/04/29 05:42:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x71, 0x8000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000280)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000001c0)={0xa}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0x400000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xedbc}, &(0x7f0000000100)=0x8) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000200)=""/13) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/04/29 05:42:45 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000003000)='maps\x00') sendmmsg$nfc_llcp(r1, &(0x7f0000002c40)=[{&(0x7f0000000140)={0x27, 0x852, 0x0, 0x7, 0x0, 0x80, "d12ad7bc2dc5716c375b71a4fb168b184c3ee854fc361e736ec3e38f97ab6cbeda79f26dddaede8bccd5fe9acf2e728e7265b25427f82ef421286814112487", 0xa}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000001c0)="42a73321017b7c05ec99d7badcf0e63f8bb08a31d4405df1e36882f685feaf93175fd3d4c69f2267ff13a60c5a1a5a391ab41ca6ee4b25dd4fbad099451d999474c2", 0x42}, {&(0x7f0000000040)="564532ea1acb8ec9d74a14757ab7935e816624a7eb135ec9f3d0dfb4360d7d", 0x1f}], 0x2, &(0x7f0000000240)={0x40, 0x114, 0x1, "2aec084af2f4b45346230b693947de278b751111c81276a760768ebb08b42c32b39a957a5b21266d7d"}, 0x40, 0x804}, {&(0x7f0000000280)={0x27, 0x1, 0x2, 0x7, 0x7, 0x7, "55a06244403a03521e119c85bdf963b00aaec70bd30491e46d21e2fe7bf9b3bf8bcc25f545b1aca76f10054057e85c57c1da095e8b43bcffdf846390931afc", 0x22}, 0x60, &(0x7f0000001780)=[{&(0x7f0000000300)="ef70f59a12902ab7861b17bc9aa53ff68ae2d95b142d7ebae00f77bc46293bafb10afdecd109", 0x26}, {&(0x7f0000000340)="68367fc16c9add58c9172da30b00189182c599139d24cf737b40c19a69ea06c222e4e1b70bd80b37c41417dd3421c73144f44f41c1af2c342962d527d1b5ca18f76c2126372b1165e053792d48eee0c9cd1642d4b69d1d4071850db1a825ded47c4b0eadf4d0c81849f68b83b29c6b894f9b823e6c9e89e316f6f344e79794d6a3a7d36c86a2392691d49d59c297d9e61e321ae0794092055a29d4731d8352336c1ddfa5b3385cae9a19faf2bb84ea78bc6474dcf1591db0cfbfb696ef7ec4e0388bb18a47adbb21baea08a0993052907cbd7a0058b339f4a47b7c3d9029a30fc49b56d6a001a3071bc09bcd563f569b24be77886195", 0xf6}, {&(0x7f0000000440)="0ed620c2af11649c2e4fd35a4bded4a76e8b83ef59afb8e382340b7e5b3bc950e63b7ce0f832f84685a4ed0227af4956c3a054c8dc2fa7b205648c15d90c53883cb1aeee981011ae70cfa5da7296f08a250dca571e57b379ab0eccf4fafecb33cce067203aa2093b02e7cb5f7ba5e8421dc03fde4aed437769f00ed5cd4b15fb0264c21a4d89e77ffeca52159cee04ae8b0209520edb67748bd9b550be876e8522067875dbecc1c6ef69250f94cd86b511c4631b52450ec8457ee5f11c5b99d23c5622af1eed38840e37", 0xca}, {&(0x7f0000000540)="035ed7f8eee3b85192fad61b0b502bef6ec2a165672fe2235e76b3beaacc296216389aecc0ed609379c33ef9af27df9711a353c219b84659c6b9f0604aecc94b8df27a29ebf1d59bbc63d0f0695344180cf88544b873ccdad8b5067abd8b9296c2183ba8d449cb10faf451690bbd9497b3b0d538c7b93b665907e72dce1d2126ba1803dd6a160dc21c16cbf2bde88cec04ae46a19522", 0x96}, {&(0x7f0000000600)="60234d1baf2bcf398fd856944afa83722052348c009bfa68844a186483df5aa9c851b0655b4aa819aed983da0f1942f63c14ba2b734e0b14c5c9222d10602adb08d8f35ee0ac00ec7bcfec4fd89c34c164bcb58fdc313ddcacb10df83a1e750b4130198b14542bdac1e474e3c9c8d9d44c8976872090752c348c42edeee2279fe826d179c3debdb192a7e933390588a5ba385dd1f1c5ada2a3a83df4", 0x9c}, {&(0x7f00000006c0)="617e17cbf7ab168fcc93d06d52eedb14ab01deb132adc5bfc8bba5aaa349e8a287c41a8044087b1bde8cc6c81a402fc014660b2b468337378cea49fb0de02450875c3a9e0416056193359957b7f1f9638691a6afa30beb46a682bc76e312b38ad9bdd381b2f9419143d8cad856b52d1812524b1906cf50baa92b7558283cd0c7da7ba41998ba30ee9d2218cda1dc05d8a837d96f04", 0x95}, 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0x1000}], 0x7, &(0x7f0000001800)={0xa0, 0x11f, 0x8, "a81da12f38f8d1411c222a0d4360c943aa112d72f803466937489d0185136183f1214815723554f4eae1af46a8b0d214ff2bc05c06e870906b9a8d1ee47beb9e54599698fba8d4706fc89ae3c5469bdc42ff221c7d716bccd5688177af366c742b86ff3549fc431a9f1be57e4a4d3a69a30a8ef03107d92971af30efeb05efd68c1137977a8726a1f851e3"}, 0xa0, 0x800}, {&(0x7f00000018c0)={0x27, 0x1, 0x2, 0x2, 0x20, 0x8001, "1d023f6ae17dcfb8daa7963fbebba0b9bc36cf97417637f79f21c47a1971c72d8692842c4cecde3f115ba404ea0a684c867dcb3776f22a953b71457aa8cf83", 0x2b}, 0x60, &(0x7f0000002b80)=[{&(0x7f0000001940)="48199c8a99efaeb00e5415cde2af22ffd0bada94cd6af375a61606a6811a62351bcfd62736a9b65f0f7f274b33f363eafa1eb277fab4bd6c832dda0a1f698de33c0836059cda90bfcf6d1e7bff0c17c07672be09328a2851ad57afe24afd855004baf5482762099e7510396e4e5a0ac4c62f15b7d082910f17e33cf7e1b6dac530d6fa0803fc6c6dae1a6017f46968ef05ac33b299349be114738d578098672298708c91571fb894ad819d233b16a2e8e876b68f3a5f2168549581f047d522ab", 0xc0}, {&(0x7f0000001a00)="395388fa61d204a994f9ff714f90247dcdd673b374cd1396f9a41ba27d22e308e20c1b3090158a96775c6640790af8804a01328f4d727e50a273708db13b80bbf762ce6ebdbd8e03c44ea6d14417c87abfbe925268f954067d952975f5ddb395d8a04a38e6b11a5b5f92354ee1238b248e9d4868db4942aacaa0d72991b1c20939aa6e70de3b2dc8e8b097", 0x8b}, {&(0x7f0000001ac0)="f48168cea077d741bc4ad00e6becd74d685526cbec38ef16d16f4e86e8da1b3ea1732fc738a9f1a6b3afa383317295c3410d64319bcb320583315ff8af2c36abc5a7e01ca3b8d5106b996f76660065fad38992", 0x53}, {&(0x7f0000001b40)="2e84d2f03aab0c89ff5509d7eb325352d7f2fbfb94d09e1a", 0x18}, {&(0x7f0000001b80)="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", 0x1000}], 0x5, &(0x7f0000002c00)={0x20, 0x10c, 0x2, "4b08707d8bad7b9792e14799f7"}, 0x20}], 0x3, 0x8005) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000100)=""/41, 0x29) 2018/04/29 05:42:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000240)='net/icmp\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x6a, "38a369e0a9cdd805db1b268f880080cc0b6f5593e4a41508dc316237a58ae0d2dd124fe708cd1d3ac304227f55c99b1bb03185d062ea718cd5fcf904e72f7be4febfc7ec7761639bf21d83b33df2d4ead9323b85a17afed73814e344a39107911f0b04aae25c1c663962"}, &(0x7f00000001c0)=0x72) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0xa5a3}, 0x8) r3 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='dctcp\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r3, 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000003780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003800)=""/29, 0x1d}, {&(0x7f0000003840)=""/114, 0x72}], 0x2, &(0x7f0000003900)=""/30, 0x1e}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003b00)=""/129, 0x81}], 0x1, &(0x7f0000003c00)=""/64, 0x40}}, {{0x0, 0x0, &(0x7f0000003d40), 0x0, &(0x7f0000003e40)=""/180, 0xb4}}], 0x3, 0x0, &(0x7f0000003d80)={0x77359400}) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/29 05:42:45 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'ovf\x00', 0x3bf8ef7b63f95446, 0x3, 0xd}, 0x2c) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) readv(r2, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/209, 0xd1}, {&(0x7f00000004c0)=""/146, 0x92}], 0x2) setsockopt$inet_buf(r2, 0x0, 0x2000000000004, &(0x7f0000000000)="83170400000200000060f0055f0410a238b088d169", 0xffffffffffffffdf) sendfile(r1, r1, &(0x7f0000000240), 0xfffffffffffffffe) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000300)={0x7, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) r3 = getpgid(0x0) move_pages(r3, 0x3, &(0x7f0000000580)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000005c0)=[0xddd2, 0x7, 0x3, 0x6, 0x6, 0x800, 0x1], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) modify_ldt$read_default(0x2, &(0x7f0000000140)=""/251, 0xfb) 2018/04/29 05:42:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000001280)=[{&(0x7f0000000140)=""/220, 0xdc}, {&(0x7f0000001380)}, {&(0x7f0000000280)=""/4096, 0x10b0}], 0x3, &(0x7f00000012c0)=""/107, 0x6b, 0x2}, 0x3) syz_mount_image$vfat(&(0x7f0000001480)='vfat\x00', &(0x7f00000014c0)='./file0\x00', 0xd, 0x2, &(0x7f0000001680)=[{&(0x7f0000001980)="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", 0x14c, 0x8f3}, {&(0x7f00000015c0)="9c26de5be472278cf72d3423e578778dc3db7276bfb466066a5bf77de10493d3abbaf09892f4d249856497815a2e989bd8837086c6d21900b5fc65bae972291bc56a962a9d4b8ee8f296179b30ae39c371d5b36bc3ef206bd1b49f8668afc284b6e0d6c6a72ff0997b77fb976f83a878460b0c85bfd1c7b26b4af9070c67d3c16ec9d263d1716bffb1f645875eacbf7c52de9987edb08b1df13514c9b4bf148c3675f9503a", 0xa5, 0x7fff}], 0x2000, &(0x7f00000016c0)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0xa9a, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000001400)={{0x5, 0xffffffff}, {0x6, 0x61}, 0x8000, 0x4}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000001340)=""/145, &(0x7f0000695ffc)=0x91) 2018/04/29 05:42:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffb9}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xc000, 0x0) r2 = accept4$ax25(r1, 0x0, &(0x7f0000000040), 0x800) connect$ax25(r2, &(0x7f00000001c0)={0x3, {"047ab3f807cd85"}, 0xc}, 0xffffffffffffff4b) 2018/04/29 05:42:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x1, 0x4}, 0x20) 2018/04/29 05:42:46 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) fcntl$setpipe(r0, 0x407, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000040)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0x9, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x28}, 0x1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000080)=""/32, &(0x7f00000000c0)=0x20) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000002c0)={r5, 0x45, 0x1, [0x9]}, &(0x7f0000000300)=0xa) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x3dfb18bf82ff53de) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f00000001c0)=0x7) 2018/04/29 05:42:46 executing program 4: unshare(0x8000400) r0 = inotify_init() r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x14) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x6, 0x9572, 0x7, 0x9, 0x4, 0x266700000}, 0x80}, 0xa) fcntl$notify(r0, 0x0, 0x40000020) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r2, 0x7, &(0x7f0000000040)=0x53d) 2018/04/29 05:42:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9205, 0x0) 2018/04/29 05:42:46 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000013c0)={0x0, @local, @multicast1}, &(0x7f0000001400)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x67, 0xffffffffffffa0e2, 0x400, 0x3, 0x2200000, r1}) mkdir(&(0x7f0000e29000)='./file0\x00', 0x20) socketpair(0x11, 0xf, 0x40000000000000, &(0x7f0000001040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001080)={0x1, [0x0]}, &(0x7f00000010c0)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000040)='../file0\x00', 0x4500, 0x168) umount2(&(0x7f0000000180)='../file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/04/29 05:42:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}], 0x2, 0x2, &(0x7f0000000100)={0x2}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0xfffffffffffffef6, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000005c0), 0x0, 0x0, &(0x7f00000006c0)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/04/29 05:42:46 executing program 0: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) fanotify_init(0x1b, 0x81000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f0000fcb000)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) [ 219.882753] netlink: 'syz-executor2': attribute type 9 has an invalid length. 2018/04/29 05:42:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYPTR64], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0x4, 0x100, 0x5, 'queue0\x00', 0xf0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) fremovexattr(r1, &(0x7f0000000080)=@known='com.apple.system.Security\x00') epoll_create1(0x80000) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/04/29 05:42:46 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x7, 0x2, &(0x7f0000000040)=0x1}) r1 = creat(&(0x7f000055aff4)='./file0/bus\x00', 0x0) open(&(0x7f00000000c0)='./file0/bus/file0\x00', 0x200000, 0x10) bind(r1, &(0x7f0000000100)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/04/29 05:42:46 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x500, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x100, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x2000c890) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000280)={@hyper}) r3 = dup(r0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="81000000"], &(0x7f0000000080)=0x8) 2018/04/29 05:42:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x10000, 0x800}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0xfff, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) [ 219.948000] netlink: 'syz-executor2': attribute type 9 has an invalid length. 2018/04/29 05:42:46 executing program 5: getrusage(0x0, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000480)=0x0) waitid(0x2, r0, &(0x7f00000004c0), 0x8, &(0x7f0000000500)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4(r1, &(0x7f0000001100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000001180)=0x80, 0x800) bind$nfc_llcp(r2, &(0x7f00000011c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0x81, "4eeda24019275aa01c9e09403cfac9896edc271139fe8aeedb1e6b4eba8f248f8f8fa615fef6b2dc242a1f95f7db54870ad4c8353770bb2a574eb2d5faa83c", 0x15}, 0x60) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000400)={0x8, 0x2, {0xffffffffffffffff, 0x3, 0xffff, 0x3, 0x3f}}) read(r1, &(0x7f0000000000)=""/146, 0xc3ed9ab1f543712a) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0x401}, &(0x7f0000000280)=0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="180000001d00ffff00000000000000000000000000000000"], 0x18}, 0x1}, 0x0) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7, 0xc4000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000001c0)=0x1) r5 = semget(0x0, 0x7, 0x2) semctl$IPC_INFO(r5, 0x0, 0x3, &(0x7f00000002c0)=""/201) 2018/04/29 05:42:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000000), 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc002, 0x0) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000000040)=""/28, &(0x7f0000000080)=0x1c) 2018/04/29 05:42:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) 2018/04/29 05:42:47 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x73c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x59, "52229a848a197354f2e4c847c2304edad559496ed76380a67c7dd583200ccf48c5ce803ddd22e0525a3a6df63476b83b1519f7d4b4da95558a746e295591fe255028684de38ffb8f10dd4c2ea5f8a0497d119ef6ceb908215d"}, &(0x7f0000000080)=0x61) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x5, 0x4, 0x0, 0x578a, 0x0, 0x1, 0x9, r2}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x6d, "fa47df7d16e0733aa5dfb0aedade045c171ed95a412fcde0d3996d0cf51cc72ccb9a50756159b978cb107bba8a3549e22239ce46b2718cdbc72672177c42fc642985361310c5f6413bee5792478dc61d04ae204846174465059f262a64d4a18ffcec686e78bf015b0edd18487a"}, &(0x7f00000001c0)=0x75) 2018/04/29 05:42:47 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, 0x3f, &(0x7f00002cef88)="5780d01c", 0x3) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1d}, 0x2c, r1}) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/29 05:42:47 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f00000000c0)={0x0, 0x2}) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f0000000080)={0xffffffffffff0001}, &(0x7f0000000040), &(0x7f0000645000), 0x8) 2018/04/29 05:42:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x45}, 0x3a7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x20000000009, 0x0, &(0x7f00000002c0)={0x0, 0x0}) r3 = msgget(0x1, 0x400) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000140)=""/181) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) sendmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001380), 0x2cb, &(0x7f00000062c0)}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x10000, 0x0) 2018/04/29 05:42:47 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x88) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) recvfrom$ax25(r1, &(0x7f0000000080)=""/4096, 0x1000, 0x20, &(0x7f0000001080)={0x3, {"63d14b9a9ebc2b"}, 0xe37}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000000000), 0x4) [ 220.902448] QAT: Invalid ioctl 2018/04/29 05:42:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3}) 2018/04/29 05:42:48 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x80080, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000480)={0x2, &(0x7f0000000440)=[{}, {}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400100, 0x0) sendto$unix(r1, &(0x7f0000000040)="4a3fa55116a852124858591175aac6d3", 0x10, 0x4800, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x10001, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/dev\x00') bind$alg(r4, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) connect$netrom(r3, &(0x7f0000000240)=@ax25={0x3, {"49c44e51b84956"}, 0xe1}, 0x10) r6 = accept4$alg(r4, 0x0, 0x0, 0x0) sendto(r6, &(0x7f00008ac000)='<', 0x1, 0x8000, &(0x7f0000ec3000)=@nfc={0x27}, 0x80) sendfile(r2, r5, &(0x7f0000000540), 0x59) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f00000003c0)={0x5, &(0x7f0000000380)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000000400)={r7, 0x4}) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000280)="05f5785def881660b14aacf01711571d4a93388b22413f01379ad8e4895bae5502211094ec237e1a8d481fe05c1002d95d4f064adf3de87a48b6fe2d8e265e5d4f75251759e2ba67a2a67a4b605dc9e59b5181654587617bab6db648de8228c55225206640740c0febfab32517ab46dcbf31c9e757b519b0cde0cbff5e9ca5946795e5e9f6d210ce4543ae35fb239d13104f7f2d5f90d452bd21023dd5684b199e053d4200df7d5934a7319059cca873055de191be6ca73146c8bdd33dbae1a8225e142ab1bf39e7f2976bd9844cabe1ba54cc6d", 0xd4) 2018/04/29 05:42:48 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)=0x1000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x4, 0x7, 0xffffffffffff9cd2, 0x0, 0xe}) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x121000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/29 05:42:48 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1a200) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0xf9, 0x0, [0x6dc, 0x40, 0x1ff, 0x4]}) ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000280)={r2, 0x2}) r3 = eventfd(0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f00008ffff8)={0x0, r3}) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000182d45)) 2018/04/29 05:42:48 executing program 2: syz_emit_ethernet(0x496, &(0x7f0000001f80)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[{0x9100, 0x9}], {0x8100, 0x5, 0xc3c, 0x2}}], {@ipv6={0x86dd, {0x1000, 0x6, "6f5bb3", 0x458, 0x0, 0x101, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[@dstopts={0x0, 0x3d, [], [@generic={0x9, 0xe3, "f9ed0e1a4f9c373ed76230dc6a25a61dd290b0dc8f101ae6dac8f9fe6a68781bb3e1e1eecd66f850c034e56779e2bf2e9d46a7f71a8d06a9821414aa6e582e1af4301cdceed119c8a644e794c082becad797a46323e1ab552d892d832161913ab6d7589e959bb061a2ca6b61ff2357e13d869c0b61da9c1edafc8cb99eddbef7ba7ab49c9f3e4b7d226040c50553cc97ddf8c63207412394496ab7f6b29e0d46e944a0d41a4892b04d4ed5d9113332852956aedd7a9daf2b4de6d21494065860b350fb23bea7581c22b94f5cf9ded6b3834dc3034ddfcd698b0739655a65a2b2bdb722"}, @jumbo={0xc2, 0x4, 0x6}, @generic={0x59, 0xd6, "ac7d401bf06762e16825d71831501e0292fefc94eadb6ea713894705ae3016a00769ceaea2d566358ab78247601fde3cd1b27b594283985e786eed23a37f4b231e7ede53ca6c35273611c0fa5be04d2555ad17d1628a653b44c17a3ea76a36c5d75fc3c289aeb75f844cd39d3ccb02c6f8526b37b2bb47af1f3ec19991965aed8630ee5118d93e8b1919127bcc77310f3ac4c9266c93a2a2ae9064a1ec6059371b4ccf668f7a7d22c121183d7375cc01e8d8b502ee79dadf4915cc5701e0ee8b0e59f64ccf9541edcd1a4e1affa7da7620a4f2accc7c"}, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x7}, @pad1={0x0, 0x1}, @generic={0x1, 0x14, "5f2800e549a0df85a32f6edb9840e1d0eb195adc"}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0x101}]}, @hopopts={0x2, 0x6, [], [@ra={0x5, 0x2, 0x10000}, @generic={0x9, 0x10, "18bbe5d2ec81f0c5f7387433c9311645"}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @enc_lim={0x4, 0x1, 0x1f}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x6533}, @pad1={0x0, 0x1}]}, @dstopts={0x0, 0xf, [], [@ra={0x5, 0x2, 0x1ff}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x19}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x4, 0x12, 0x101, 0x1, [0x3f, 0x9, 0x80, 0x0, 0x4, 0x2, 0x80, 0x6, 0x4]}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}]}, @srh={0xff, 0xc, 0x4, 0x6, 0x1, 0x8, 0x7, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}]}, @fragment={0x6f, 0x0, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x67}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x81, [], {0x1, 0x6, "de000e", 0x9, 0x3c, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, [@fragment={0x0, 0x0, 0x3ff, 0x2, 0x0, 0x4, 0x68}, @fragment={0x3c, 0x0, 0x8001, 0xffff, 0x0, 0x2d25, 0x65}], "950247d093663905b08792d56f8a7156ed0debc9ed6e4bd49522b998c2e6a40d99a4b90b90cc925b5afdb897900218ae7256ec862b6b8da1a0503560fd0fd212a8171822976e45f22f24ffeaf70f7e97414ba85dd067bbadc8c7c17e90d084317beed688206a25ce0341e2925159783197a62706cc2ce917bac34f37b6a40eddf31e66fe0346b51183ad53f5f3c7a3ce65c8c543291df5d2fe076b3bbc51256ba9e6e9a2f01f25db527360eb8d059c349438ccd573796322448f88810958c16d63a1c97ee266b001d72529d90cd3615439cdd9d761a56baf2312e8cc4a86676b185cd153932f2610"}}}}}}}, 0x0) 2018/04/29 05:42:48 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = semget(0x3, 0x3, 0x20) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001280)={{0x2, 0x4e21, @rand_addr=0x800}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x1a, {0x2, 0x4e24, @multicast2=0xe0000002}, 'veth1_to_bond\x00'}) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000000280)=""/4096) clock_gettime(0x2, &(0x7f0000000180)={0x0, 0x0}) select(0x40, &(0x7f0000000200)={0xffffffffffffc5e5, 0x3f, 0x101, 0x3, 0x1, 0x1f, 0x200, 0x1}, &(0x7f0000000080)={0x5, 0x200, 0x200, 0x81, 0x9, 0x5, 0x1, 0x1ff0}, &(0x7f00000000c0)={0x9, 0x100000000, 0x63bd00000000, 0x5faa077, 0x1000, 0x8, 0x2, 0x9}, &(0x7f0000000240)={0x77359400}) creat(&(0x7f0000000000)='./file0\x00', 0x0) clock_settime(0x7, &(0x7f0000000040)={r2, r3+10000000}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000140)=0x0) ptrace$setsig(0x4203, r5, 0xa12, &(0x7f00000001c0)={0x17, 0xffffffff, 0x3, 0x8}) write$sndseq(r4, &(0x7f000000a000)=[{0x40081, 0x80000004, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x10) 2018/04/29 05:42:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xb, &(0x7f0000003fad)=@framed={{0x18}, [@jmp={0x5}, @alu, @jmp={0x5}, @map={0x18, 0x0, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000100)={0x5, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}]}) [ 221.030452] QAT: Invalid ioctl 2018/04/29 05:42:48 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="434a5fcffb9c4d1a072e033b39dec78f5e36bc6874d5a2fbf9c1d3aacf9095f5c932a8bb17793361252f7cd5648f688bf5c88bf855a30dc78d4414d0ef1deaa739e51d83270dbc5b68c49231cd1a5b66db87172651ae218b6dec6d2aaface0e81fc5172267be4bee309769a9e3870a02470bb54230a682dbb7f3f08acd3ac5b618710eca2a3bc22902991be1c463ee490feec983"], 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x40) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000140)) ioctl$KDSKBLED(r1, 0x4b65, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0xa8, 0x2f, 0x808, 0x70bd2d, 0x25dfdbfd, {}, [@generic="2c4b9361519c730be7b24be607c48081e707bfc508ca3b9d2de9bf0505b4cb4d84ede3345ddabd2d6fe67fbfacd184d3c5519d83bd2f936476dc3872fc8a3a71afac4732b05be690d2f50fdf569cd5604b0eea5c03a26e8673a6ead10b28d0a4241c724cf81fe5e6e445c035f41402bd9b104104dc6a074b38277d924e60ebae24b3418a496d52636fb9ef4702559316e4e78fe2"]}, 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 2018/04/29 05:42:48 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x2004e23, @dev={0xac, 0x14, 0x14}}, 0xd) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x4e23, 0x0, 'rr\x00', 0x1, 0x5690, 0x47}, 0x2c) r1 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x3, 0x7f) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000800)=""/220, &(0x7f0000000900)=0xdc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) sched_getscheduler(r2) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x40, 0x400000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x3, 0x268, [0x0, 0x20000140, 0x20000470, 0x200006d8], 0x0, &(0x7f0000000100), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x320) 2018/04/29 05:42:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r2, r3) sendfile(r4, r1, &(0x7f0000000440), 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/94, &(0x7f0000000240)=0x5e) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/04/29 05:42:48 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ptrace$setregset(0x4205, r0, 0x1, &(0x7f0000000140)={&(0x7f0000000100)="e019de92cf981c0fef94", 0xa}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9dc, 0x300) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) 2018/04/29 05:42:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_setparam(r1, &(0x7f0000000100)=0xfffffffffffffffc) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000001c0)={{0x0, 0x0, 0x5, 0x0, "3f3eb3211ffd0e74b7b2487e5311a0f671120e0edbd52afdff22ca1bf2733add77d3a70621aa0e4a4852a57c", 0x7}, 0x0, 0x0, 0x53, r1, 0x5, 0x100, "dd989af0c189ed922777a2e1eb82e44b06b69cb2f8a58d8d73ea25a76cfd8419894c7f059b3c7eecdb92b047366474a7ebe2dd814ae643d4906e7b3614d3d12c", &(0x7f0000000180)='}cpuset;vboxnet0}\x00', 0x12, [], [0x200, 0x3, 0x9, 0xa6]}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x980f, 0x0) 2018/04/29 05:42:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x40) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0xa, 0x0, 0xb}) 2018/04/29 05:42:48 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_rr_get_interval(r0, &(0x7f0000000140)) mlock2(&(0x7f0000b1a000/0x3000)=nil, 0x3000, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x80, 0x5, 0x10001, 0x7f, 0x8000, 0xffffffffffffffe1, 0x8, 0x76}, &(0x7f0000000040)={0xf911, 0x2, 0xfff, 0x38000000000, 0x1, 0x2, 0x4, 0x7fffffff}, &(0x7f0000000080)={0x8c, 0x1, 0x8, 0x3, 0x88b0405, 0x5, 0x8, 0x10000}, &(0x7f0000000100)={r1, r2/1000+30000}) 2018/04/29 05:42:48 executing program 2: link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x143000, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x40000010}]}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f00000001c0)=""/15, &(0x7f0000000200)=0xf) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x5, 0x6ea, 0x6], 0x4, 0x100000000007, 0x3, 0x7, 0x1, 0x7877df13, {0x3f, 0x1f, 0x80000000, 0x1d, 0x8000, 0x8001, 0x100000000, 0x4, 0x81, 0x100000004, 0x1, 0x2401, 0x1, 0x5, "27a36dd0978ab9acde3893329115a3039855cfaf384e5f60cdda080ae3862ccf"}}) 2018/04/29 05:42:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x5, 0x8, 0x4, 'queue1\x00', 0x100000001}) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sched_setaffinity(0x0, 0x1cd, &(0x7f0000da3000)=0x2) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0xfffffffffffffd9f}], 0x1, &(0x7f0000154f5e)}, 0x0) sendmsg$alg(r2, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'ip6tnl0\x00', 0x1}, 0x18) 2018/04/29 05:42:48 executing program 6: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={"62726f75746500000000000000000000020000000000000000008000", 0x0, 0x3, 0x8b, [], 0x2fd, &(0x7f0000002d40), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80)={0x0}, &(0x7f0000002cc0)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002d00)=r2) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="240000001c00010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="dcbc2d7b010ea7030000a250b47b9c06665b4f1164292889f5a0534e76f431b7dde9df3d74c8ee45e927f4d1556a8dba824a927018522e12a71075b41c285754b38c28f8dd4854f76167d81637979ab3d7e3556a838d6ac9346b0183a79cf1c240c16c8f6a6f2e943a12bfcd03aa513323e4f1f1dbad14fe57e5323564a63b431cf0a595ba845133157bf61f89f310708bce07ebbf5686e8d0d24c504b"], 0x24}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002b40)) sendto$ipx(r1, &(0x7f0000000400)="7fdb6101d7ab0df452a3f77ba8f42020751ffa67db1b1215d6", 0x19, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) connect$rds(r1, &(0x7f0000002d40)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="28000000000000f3000009000000009e6988ac27ff00f90b89ae1c000000000000", @ANYRES32=r6, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r8, 0x6, 0x1d, &(0x7f0000002d80)=""/122, &(0x7f0000002e00)=0x7a) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000002e40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000002e80)=@buf={0x40, &(0x7f0000002c00)="64f23938f139a5152f00b9acb00f9f29aee501fa0f2cc79cbfca932fab65ab53cbeb6bdb4b739760fa0da1f7a81ae554a83d2344283944a9fdb2d92c1f2a1b53"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) [ 221.229128] kernel msg: ebtables bug: please report to author: Wrong len argument [ 221.267373] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/29 05:42:48 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x6, 0x20001000, 0x4000, 0x9, 0x9, 0xff, 0x80000000, 0x1, 0x3}, 0x10) r1 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000001000/0x3000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r4 = getuid() r5 = getgid() r6 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x2, r2, r3, r4, r5}, 0x1, 0x1f, 0x10000, 0x8, r6, r7, 0x5e7}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) [ 221.323518] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/29 05:42:48 executing program 4: r0 = memfd_create(&(0x7f00002d7ffa)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e24, @rand_addr=0x2}}) 2018/04/29 05:42:48 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) fchdir(r0) write(r1, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)=""/13) readv(r1, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x7995}], 0x146) io_setup(0x572, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{0x8, 0x9}, 'port0\x00', 0x1, 0x0, 0x0, 0x4, 0x7fffffff, 0x8001, 0x612, 0x0, 0x4, 0x2}) io_setup(0x6, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x3fc, r0, &(0x7f0000000100), 0x2}]) 2018/04/29 05:42:48 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) syz_fuse_mount(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/29 05:42:48 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x20, &(0x7f0000c6b000)=0x0) fsync(r0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) io_submit(r3, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000001ec0)}]) [ 221.414092] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/29 05:42:48 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = memfd_create(&(0x7f0000000000)='GPLnodevvmnet0eth0\x00', 0x2) listen(r1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x181000, 0x0) bind$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x4, 0x729, 0x2, "aa0c3cc24b22c7e28757bad269d71c7b60626dfeee0a87f8f14a596f0939e8f537468ff3cbfa84784178bf07ec09d7b7ad8e0f88acd4d7601b8643aaf3106a", 0xc}, 0x60) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r5, 0x24000000}, &(0x7f0000000200)=0x8) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x5) 2018/04/29 05:42:48 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x26ce, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) fchmod(r0, 0x0) 2018/04/29 05:42:48 executing program 3: r0 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x4}}, 0x7, 0x4, 0x6, 0x6, 0x47c3}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x3783, 0x7, 0x7, 0x0, 0xc6}, 0x98) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) keyctl$clear(0x7, r0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000440)={{{@in=@broadcast, @in=@multicast2}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) ioctl$sock_netdev_private(r3, 0x89fa, &(0x7f0000000340)="bf04551379ad47aa1236480ec43641c90e40ece39793dc0a7ae8fb07c790bbee29a5c8c11e3ab23bde883995d1c5735733bb17c6bb6e8d2a8c7a3819a62a24b93c41d9c84c742254559e98d173d92a926d1afa1f7c8cf506e957f8fe77c2b3501e3e55af7ba2714e2822a5c1688b2db991d78e4656e0dd2ab38513d4da30740b7f6fa451782d2aa9aa664e914aaba4b2d36175c3be0c8531622eca56ea2c1931efcba99e462957cf02fec9c0cdfda01a907adad5ef90ee5e8684882fbcce568f431793cb1a485a120e2bdc51375347aec233adf03afd046d00a44d1e4463f12de4f682b3f20916e7a8e1ffe465a67352df6b48a855680411b2") 2018/04/29 05:42:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe}) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x100) r4 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r3, 0x1, 0x2, r4}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/29 05:42:49 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x9) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000700)=@security={'security\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x0, 0x1238, 0x0, 0xffffffff, 0xffffffff, 0x1378, 0x1378, 0x1378, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xc0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'veth0_to_team\x00', 'ip6_vti0\x00'}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8fdd9095e4f2f55d52a32e85a197dca6e7035efd080eb28f9314339f8b34"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x17a}}], 0x2, 0x0) 2018/04/29 05:42:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x3, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x84}, {0xa, 0x4e21, 0x2, @empty, 0x3}, 0x80, [0x7, 0xaa8, 0x2, 0x6, 0x7fffffff, 0x2, 0x4, 0x2782]}, 0x5c) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000140)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x30}, 0x0) 2018/04/29 05:42:49 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) tkill(r2, 0x24) sendmsg(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)="071eb70362d72b0dcfbe91a198864a400bfd78b3318a904adbcc309ec983422f6252c78172a1f15d3d33411d17e5e0096ff461696b0ef54fdca1682b09b3630f15405122bf7e807c5e28d9958346b1cd", 0x50}], 0x1, &(0x7f0000001640)}, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$setregs(0xd, r3, 0x1, &(0x7f0000000080)="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") 2018/04/29 05:42:49 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x5, 0x0, 'crct10dif-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="c68df94102e55a67e47a6c0b61c73f0065bd38f48ced51d8646967e2b783b58e990818b1d222277894417f761eaf389546d013d343cb9bb24d874cce7ade5c2e9938cfc8b7d6e16ebf3d8d50c6c9e9c2dcee86bb872c55330bf3b864f2eda2ac5d35f5f3a014dfce4a24b3d0798223bbdbdf3f60ffecdeece06fc9f7aff6ded3fbc470e8444632b3c45cb9ae5cbabc90e88e8ba08fc9acecd7f0190d82989d1976b27c7582f2a06ce7138228f11ac5e02a1dbfc55f2e281fd114", 0xba) 2018/04/29 05:42:49 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='children\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000c4fff0)=[{&(0x7f00000000c0)='1', 0x1}], 0x1) 2018/04/29 05:42:49 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) clock_nanosleep(0x0, 0x1, &(0x7f00000003c0)={0x0, 0x1c9c380}, 0x0) 2018/04/29 05:42:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000040)) gettid() fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) 2018/04/29 05:42:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) listen(r0, 0x3) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/139, &(0x7f0000000000)=0x8b) ioctl(r0, 0x3a7d122f, &(0x7f0000000180)="47f7be3ad09a279039cce6b08e9bf20421d62baee5f84593bbca5b59c6a611c6bf570b41f9642a28bcb4ae487121c6ddf3acaa7c680fa2b6d0a90c9dd87c23a6dcecd45e463a0fdc4651d7929264649eae5f1f3b18916e16a92bab285aa6ba3bdd") r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/29 05:42:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x80000) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/140, 0x8c}], 0x1) creat(&(0x7f0000000040)='./file1\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file1\x00', 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) removexattr(&(0x7f0000000240)='./file1\x00', &(0x7f0000000380)=@random={'trusted.', '\x00'}) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) r3 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000000000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000080)=""/92) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) removexattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'os2.', 'vmnet0)keyringppp0selfmime_typevmnet1em0\x00'}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimes(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)={{r4, r5/1000+30000}, {r6, r7/1000+10000}}) 2018/04/29 05:42:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="bad104ecbaf80c66b8307d8e8966efbafc0c66b80000000066ef660f3a415500000f01f90f0057a89aab0003000f06ba4000b0aceef2f3c071d6da260f21a2", 0x3f}], 0x1, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @broadcast}, &(0x7f0000000080)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/29 05:42:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x20}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={r4, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @empty, 0x6}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0x10) 2018/04/29 05:42:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000017c0)={&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000001680)="da", 0x1}], 0x1, &(0x7f0000000080)=[@dstaddrv4={0x18, 0x84, 0x7}], 0x18}, 0x0) r1 = memfd_create(&(0x7f0000000000)='&securitywlan1\x00', 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/04/29 05:42:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) unshare(0x400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000040)={0x4, {{0x2, 0x4e22, @rand_addr=0x80}}}, 0x88) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40) 2018/04/29 05:42:49 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x840) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000000040)={0x5, 0x2d, 0xde, 0x6}) 2018/04/29 05:42:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x8802) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'team_slave_0\x00', {0x4, 0x9, 0x1ff, "146bce81ecf7", 0x401}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0xd8, "a6b9c50a94c0ff4f468b2fb7e59ddf5bc3f6ba7222052e289166f13114056be1d5c9967e0c76b6c1e4c60439ef682b32640f35728a5bfb22be289f504681afc1ec2d94e03507811b2ac94bbff6df7e16fda964ed4a740ffad1cab45b220b816d32a7bd6242d1110cd4fb65e1fbbc4f80c92a8a1c9e79da6d43a3307ef5a1d834a17668e24c64646654a2ffbf125bd944de7ce562a27f1d536dca179469ab6e3caa810b7ea54be8a674c292eaeab85811bebec7f6d2c3b226af381e025ce07bba70cbcd13ba7d3f10ae1475a2ea0978afd70ba15fef0a9d15"}, &(0x7f00000002c0)=0xe0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x104e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="11", 0x1, 0x20000000, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) getsockname$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000400)={@empty, r3}, 0x14) 2018/04/29 05:42:49 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="ba", 0x1}], 0x1}, 0x20000041) recvmmsg(r0, &(0x7f0000007bc0)=[{{&(0x7f0000000140)=@llc, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/121, 0x79}], 0x1, &(0x7f0000000080)=""/7, 0x7, 0x2}, 0x6}, {{&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000000440)=""/189, 0xbd}], 0x4, 0x0, 0x0, 0xfffffffffffffffd}}, {{&(0x7f0000000600)=@generic, 0x80, &(0x7f0000000540)=[{&(0x7f0000000680)=""/173, 0xad}], 0x1, &(0x7f0000000740)=""/128, 0x80, 0xffffffffffffffce}, 0x1}, {{&(0x7f00000007c0)=@rc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000840)=""/208, 0xd0}], 0x1, &(0x7f0000000980)=""/104, 0x68, 0x10001}, 0x8}, {{&(0x7f0000000a00)=@ax25, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000a80)=""/17, 0x11}, {&(0x7f0000000ac0)=""/124, 0x7c}, {&(0x7f0000000b40)=""/123, 0x7b}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/105, 0x69}, {&(0x7f0000000c40)=""/116, 0x74}, {&(0x7f0000000cc0)=""/17, 0x11}, {&(0x7f0000000d00)=""/144, 0x90}, {&(0x7f0000000dc0)=""/3, 0x3}, {&(0x7f0000000e00)=""/151, 0x97}], 0xa, &(0x7f0000000f80)=""/251, 0xfb, 0x80}, 0x8}, {{&(0x7f0000001080)=@hci, 0x80, &(0x7f00000035c0)=[{&(0x7f0000001100)=""/34, 0x22}, {&(0x7f0000001140)=""/49, 0x31}, {&(0x7f0000001180)=""/204, 0xcc}, {&(0x7f0000001280)=""/4, 0x4}, {&(0x7f00000012c0)=""/139, 0x8b}, {&(0x7f0000001380)=""/57, 0x39}, {&(0x7f00000013c0)=""/10, 0xa}, {&(0x7f00000034c0)=""/205, 0xcd}, {&(0x7f0000001400)=""/56, 0x38}], 0x9, &(0x7f0000003680)=""/182, 0xb6}, 0x81}, {{&(0x7f0000003740)=@hci, 0x80, &(0x7f0000004d00)=[{&(0x7f00000037c0)=""/126, 0x7e}, {&(0x7f0000003840)=""/168, 0xa8}, {&(0x7f0000003900)=""/170, 0xaa}, {&(0x7f00000039c0)=""/96, 0x60}, {&(0x7f0000003a40)=""/100, 0x64}, {&(0x7f0000003ac0)=""/89, 0x59}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/148, 0x94}, {&(0x7f0000004c00)=""/204, 0xcc}], 0x9, &(0x7f0000004dc0)=""/253, 0xfd, 0x1}, 0x6}, {{&(0x7f0000004ec0)=@ipx, 0x80, &(0x7f0000006600)=[{&(0x7f0000004f40)=""/168, 0xa8}, {&(0x7f0000005000)=""/209, 0xd1}, {&(0x7f0000005100)=""/152, 0x98}, {&(0x7f00000051c0)=""/192, 0xc0}, {&(0x7f0000005280)=""/232, 0xe8}, {&(0x7f0000005380)=""/183, 0xb7}, {&(0x7f0000005440)=""/157, 0x9d}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/217, 0xd9}], 0x9, &(0x7f00000066c0)=""/233, 0xe9, 0x7}, 0x8}, {{&(0x7f00000067c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006840)=""/191, 0xbf}, {&(0x7f0000001440)=""/9, 0x9}, {&(0x7f0000006900)=""/230, 0xe6}, {&(0x7f0000006a00)}, {&(0x7f0000006a40)=""/193, 0xc1}], 0x5, &(0x7f0000006bc0)=""/4096, 0x1000, 0x6}, 0x2c1f}], 0x9, 0x100, &(0x7f0000007e00)={0x77359400}) 2018/04/29 05:42:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1b, 0x4) ioctl$KVM_NMI(r1, 0xae9a) close(r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xc9, "ff81a444edcf7410879ec6fbbe53cd451448f1237698b711fa885b13e54698a6b6cc195e3350000fd245f6dd3e4d5355262f748bb8fb6bebb14ad5afabd5677e4d7b1fec09a6b600ee0eabac4a5a4da286aab72df6b84595f20414f5b0b9a393700894c33e3fb0274002ea33fa1dd41a1fbd796c90f9477ef8cafc1d77f1081c005551ffa6dd536672f7b7c28316241c8d8dc03e0a56f16ff995fdc56c2c8d6ce6ee452e498c33f51b25a672f38da21535fee8d5aad668463a5e511f479df8a978a0d4e11b1901c732"}, &(0x7f00000000c0)=0xd1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x4}, 0x8) syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x200, 0x2) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/221) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r1, 0x4, 0x7, r1}) 2018/04/29 05:42:49 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffc, 0xa02) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000200)={{r1, r2+10000000}}, &(0x7f0000000240)) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f0000000040)) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x7fffdf5aa000, 0x0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}]}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 2018/04/29 05:42:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) prctl$intptr(0x0, 0x100000001) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00002a31001c0000000000000000000000000000003800170007000000000000002abd700000000000000000000000000000000000000000000000000000000000000000000000000000008e160768597a642e5b9ece69164a50fbe70930921075cbb592b923987b1c58eeecfd33eb0214fa0b01aa5827a45a6428c4c82829f9b5244688809779218171e63393963a62fc73a594ab6be155dfeee94de45316c7d83c72ef5d7830260a9fd67ff97e2ee17dd557e42b20863f99d2b3092d43b7704249c4"], 0x4c}, 0x1}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0)=0x3, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r4]) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/29 05:42:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_proto_private(r2, 0x89e5, &(0x7f0000000180)="89f136779ac25392dafc39d169e3293c94b4c70f8c33b3c91bd37133375d600190f64cb1fd9f") inotify_init1(0x80000) write(r1, &(0x7f00000000c0), 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/29 05:42:50 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) utimes(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={{0x0, 0x2710}, {0x77359400}}) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x6) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) dup2(r0, r1) 2018/04/29 05:42:50 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x9, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000200)=0x20) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x81, 0x44042) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000100)={0x7}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x81, 0x400, 0x100, 0x1]}) socket$netlink(0x10, 0x3, 0x12) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) getpeername$ipx(r3, &(0x7f0000000000), &(0x7f0000000180)=0x10) r5 = gettid() ptrace(0x11, r5) 2018/04/29 05:42:50 executing program 4: rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001640)='./file0\x00', 0xee3921bac99baf9d) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000001680), &(0x7f00000016c0)=0x4) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(r0, r2) 2018/04/29 05:42:50 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000080)={'bond0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) r1 = msgget$private(0x0, 0x4) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/167) 2018/04/29 05:42:50 executing program 7: unshare(0x20000) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000000000), 0x80000) io_setup(0x20, &(0x7f000092fffc)=0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/29 05:42:50 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f00000000c0)='./file0/file0/file0\x00', &(0x7f0000000100)) [ 223.813112] 9pnet_virtio: no channels available for device ./file0 2018/04/29 05:42:50 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x201) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="cbca08e49770495f6a31fe9eef952367a5225725f93558b69b867b2c24aa9e3bc4c505d2034fa9d7fc464306a277c693b45fb1b28709644a00f35726b1042faebd10941456b307a230dd0c36849e250433bcc301bd5ed1366d9a5d6313a572dff519cfec9b947901d15857086c8f16e1d337fa87b54d87ed4c39e6eb545419e4a572cf342705262cb2815eec137b622aabf4ff7bba20dd6007bd0a996c8de3b8f52b9eed81691565c9138d96892da61d07adfdc45e094338e5e00df35c7270ef958eeabb556f970d68c2760b390b60fb5697f6e7c37d6928c1e31648827e39ad4f17690e08c01176b1ebb8a0a70c7ebd8cfc", 0xf2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='io.weight\x00', 0x2, 0x0) getpeername(r0, &(0x7f0000000180)=@alg, &(0x7f00000002c0)=0x80) sendfile(r2, r2, 0x0, 0x103) 2018/04/29 05:42:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) pselect6(0x40, &(0x7f0000000080)={0x1f, 0x8, 0x1000, 0x5, 0x6, 0x3e30ad35, 0x0, 0x1}, &(0x7f00000000c0)={0x4, 0x7fff, 0x1026043b, 0x80000001, 0x5, 0x200, 0x1020, 0x8}, &(0x7f0000000100)={0x7fffffff, 0x997, 0x0, 0x8, 0x6, 0x5, 0xfff, 0xc5}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x1}, 0x8}) 2018/04/29 05:42:50 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9555, 0x0, 0x2, 0x69, 0x3, 0x1d48, 0x9, 0x9, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xb901, 0x9, [0x3, 0x6369, 0x80000001, 0x6, 0x7, 0x3, 0x0, 0x1, 0x5]}, 0x1a) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@in6={0xa, 0x6, 0x0, @mcast1={0xff, 0xb, [], 0x1}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) 2018/04/29 05:42:50 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) setsockopt(r1, 0x100000800000010d, 0xffffffffffffffff, &(0x7f0000000000)='\x00\x00\x00\x00', 0x2) 2018/04/29 05:42:50 executing program 1: unshare(0x60000000) r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000200)=0x54) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4) 2018/04/29 05:42:50 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f00000006c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000300)=[@fda={0x66646185}], &(0x7f0000000340)=[0x18]}}], 0x0, 0x0, &(0x7f0000000180)}) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) 2018/04/29 05:42:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x8000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000), 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r2, 0x100, 0x70bd2a, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4) recvmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/151, 0x97}], 0x2, &(0x7f0000000280)=""/85, 0x55, 0xec}, 0x43) 2018/04/29 05:42:51 executing program 6: unshare(0x400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) fsync(r0) r1 = eventfd(0x40000044) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) [ 224.021541] IPVS: ftp: loaded support on port[0] = 21 [ 224.056154] binder: 16865:16866 got transaction with invalid offset (24, min 0 max 32) or object. [ 224.087375] binder: 16865:16866 transaction failed 29201/-22, size 32-8 line 3034 [ 224.114817] binder_alloc: binder_alloc_mmap_handler: 16865 20ffb000-20ffd000 already mapped failed -16 [ 224.141828] binder: BINDER_SET_CONTEXT_MGR already set [ 224.154897] binder: 16865:16866 ioctl 40046207 0 returned -16 [ 224.168254] binder_alloc: 16865: binder_alloc_buf, no vma [ 224.174010] binder: 16865:16875 transaction failed 29189/-3, size 32-8 line 2971 [ 224.229906] binder: undelivered TRANSACTION_ERROR: 29189 [ 224.236110] binder: undelivered TRANSACTION_ERROR: 29201 [ 224.604930] 9pnet_virtio: no channels available for device ./file0 2018/04/29 05:42:51 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00000000c0)="dd9a207c5ba78e74c275c403c80c3260eaa952edc9224f28e3f2513077d4e29a655b727da6cdbb27f646726418be10e2c27bb3d16f6ba0404b487f4d5a7d85dd64b937542a1def0abf43f6ec", 0x4c, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc), 0x0, 0x0, &(0x7f0000009000)}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000280)) write$binfmt_elf32(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000056d8b6be0000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/04/29 05:42:51 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) fcntl$setown(r1, 0x8, r3) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x84) r6 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000006c0)=0x98) 2018/04/29 05:42:51 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x80) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/88) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "de750ab8c89efd5c7b7c30e99efccb0383e71c7d2c9802108b95debc6e53d26ffc426867c91b3257c8b73eef24da123de42fa57dc7f59047fd96695c64c1f33065d68e1b0454a2fbce811268ca751353afdd90fbbfa72ede3b363f820d36111416e01336a0b92272c500569bcad3cf6137491e288e93892b8249db233610629e777a2823754d490ac9433e254420de8540567ad10d8a17935d59741ebce96e3ab0a21398372b92"}, 0xab) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x40096100, &(0x7f00000007c0)) 2018/04/29 05:42:51 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x202, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x7f, 0xffff, 0x9, 0x2, 0x4, 0x5}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x223, 0x14, 0xaa}}}}}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x80002}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) 2018/04/29 05:42:51 executing program 2: futex(&(0x7f0000125000), 0x4, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffffc) 2018/04/29 05:42:51 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x7, &(0x7f0000000400)=[{0x400, 0x1, 0x5579}, {0x3f7, 0x5, 0x9, 0x6}, {0x1, 0x7, 0x100000000, 0x140000000}, {0x9, 0x4, 0x20, 0xfffffffffffff742}, {0x4, 0x6, 0x3}, {0xee9, 0x5, 0x8, 0x2}, {0x1, 0xfbc4, 0x1, 0x8}]}, 0x10) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000300)="bc4f60b7e3b247e02704e592d0e1994f982913c1d585043a2bc386ecaebff302a46dfc17b24eae1db4aaffb92fab0004f35b8bc7f1fa9f44727a6a17b364b0ea5785779d78161567dad77abe24a4f69428229b9c4cf09007f87d8a8aaa39bc94c46566bb4703eb4c23a795c04b34ce29fc93", 0x72) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'team0\x00'}) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000180)=0xffffffffffffffff, 0x4) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000480)={0x0, 0x0, 0xffffffff}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x4e23, 0x8bef, 0x4e24, 0x1, 0x2, 0x20, 0xa0, 0x0, r1, r2}, {0x401, 0x5, 0x7, 0x7fff, 0x4, 0x6, 0x7, 0xff}, {0xe91c, 0x4, 0x40, 0x4e0}, 0x2, 0x6e6bb0, 0x0, 0x0, 0x1, 0x2}, {{@in6, 0x4d6, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x3500, 0x3, 0x3, 0x400, 0x4, 0x200, 0x11}}, 0xe8) 2018/04/29 05:42:51 executing program 0: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x100) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/29 05:42:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x476, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000200)) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000073e000), &(0x7f0000a52000)=0x4) 2018/04/29 05:42:51 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000400)={'team_slave_0\x00', 0x1010000000000000}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x1, 0xffffffff, &(0x7f00000001c0)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x4140}}, [0x3, 0x200, 0x2, 0x7fffffff, 0xf8, 0x5, 0x8000, 0xffffffff, 0xfffffffffffffc00, 0xff, 0x7fffffff, 0xffffffff, 0x101, 0xeb3, 0x6]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000380)={r3, 0xffffffffffff7ba2, 0x1, 0x80000001, 0xfffffffffffffff7, 0x6}, 0x14) clock_nanosleep(0x0, 0x0, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) shutdown(r0, 0x1) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000000000009, 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_dccp_int(r4, 0x21, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/29 05:42:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1e0, r3, 0x100, 0x70bd29, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xca}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x173}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x471d10ea}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffd08}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x500}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xdd}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x180010}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r3, 0xf05, 0x70bd27, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x748ad893}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x0) recvmmsg(r1, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000004c0)=0x1) 2018/04/29 05:42:51 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x206082, 0x0) close(r0) 2018/04/29 05:42:51 executing program 6: semctl$IPC_RMID(0x0, 0xff7f0000, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x40030, r0, 0x0) semget$private(0x0, 0x3, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xb0, "81ba5b84d3b7d0b58a184d74ef9e10f1a90574ca4588b1352cd7fc5f6eb1b0be6f57101cd4c6bca0e70011d13ad67e4aba1f59ddaedf7ecefddab7b040b7f00f74e520020cd56f25bdad56cdfa9ecf9ea823e2186212d39194ebf7ac0ae13adc259528dbda1e161429c69633fe087b3675a2debc8f83616f61b7e00cc6781156945ae1ec434b85cd1a6babbd23e77410f0199bda28a1e5c440c3895a4d3c3d4169b6d10ae65e5b0fe57c86fdc6f1cf7d"}, &(0x7f0000000100)=0xb8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x28, 0x0, &(0x7f0000000240)=[@release={0x40046306, 0x2}, @increfs_done={0x40106308, r1, 0x4}, @free_buffer={0x40086303, r1}], 0xbf, 0x0, &(0x7f0000000280)="14d7a0a0c2fce9d264b85bf81ab70bae98a04950785c8f240d028f075468de9819d110170118eb4153d8440238b2e50a38a38c1a76ccc37ae79675e8c1885cea12f54ddfa96f8093f59d03ffbf056a351e94f983f9c089610a0c66003764bfb402d3f6ff10371423f320e2a862a51bb380d47cf8ba57e3cd1f0f46b662ddd5fd8f2673fb038a82c88cb4dd7475bafb5bffa5220a55a4df4dd5394847f20cdb211c6c16c9cfefda3cf43b41193eecda7d2954579a847f727aa60874b5d795c0"}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24}}, 0x53, 0x4}, 0x90) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0xd0801, 0x0) unshare(0x12040000) 2018/04/29 05:42:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x23, 0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r2 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000180)={0x0, r1}) ioprio_set$pid(0x1, r3, 0x100000000) ftruncate(r2, 0x40001) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000340)=""/246) close(r4) sendfile(r0, r2, &(0x7f000000a000), 0xedee) 2018/04/29 05:42:51 executing program 3: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000004c0)={{0x5, 0xa055}, 'port0\x00', 0x40, 0x100804, 0x1ff, 0x100000000, 0x100000001, 0x76b, 0x2, 0x0, 0x0, 0x3}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000280)) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000440)={0xfe, 0x8dfbb84, 0x2, 0xa51a, 0x8, 0x200}) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r4, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae) r5 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000180)={r6, 0x7}, &(0x7f00000001c0)=0x8) ioctl$TIOCMGET(r5, 0x5415, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000200)='environ\x00') uselib(&(0x7f0000000340)='./file0\x00') setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000003c0)={r7, 0x84, 0x3, 0x200}, 0x10) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r4, r3) ioctl$EVIOCSKEYCODE(r8, 0x40084504, &(0x7f0000000480)=[0x100000000, 0x100]) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/04/29 05:42:51 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x48}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'securityselinux/em1cgroup@'}, {0x20, '#'}, {0x20, '/dev/snd/timer\x00'}, {0x20}, {0x20, ':'}, {0x20, '/dev/snd/timer\x00'}, {0x20, "25637075736574b2272d776c616e303a747275737465646d696d655f74797065"}, {0x20, '#]cgroupvboxnet1'}, {0x20, ',eth0'}], 0xa, "4dfc2846344aab244ffc0e569ca6c7166c7e412e96487330fcddfffa7fa1c2b43da352ea63f552d1659c53bf389f98d1ef4ccefe3b616aeac8a727d1bb1ac28c9e7c49e849a9bda2876ae982a4ccc5a851551a7c0dd5072753503a029a640f0822181b406c1e81e289da68b5489e0f7ec436505c324401d105b634d9bdd85dd10729b65ad4df2fc3aed1270a9bf6d0a6615e431c8bb3bdb50ccce91c5b6878f145142da4729eae780312ef585aa849916ddb4b782b614f6054361bebf9ecf30d35652f3d57e22002f4a8e41221cac51c2df6e4e5fc985e5715b7"}, 0x15d) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/29 05:42:51 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x30, 0x1, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r3, 0x40000000000000, 0x0, 0x5, 0x1, 0x5}, &(0x7f00000001c0)=0x14) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000200)=""/27, 0x1b}, {&(0x7f0000000240)=""/31, 0x1f}, {&(0x7f0000000280)=""/123, 0x7b}, {&(0x7f0000000300)=""/40, 0x28}, {&(0x7f0000000340)=""/211, 0xd3}], 0x5) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)=[@in6={0xa, 0x4e24, 0x844, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x91, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3b, @dev={0xfe, 0x80, [], 0x1a}, 0xe79}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000028c0)=0xffffffffffffff0d) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) close(0xffffffffffffffff) finit_module(r0, &(0x7f00000004c0)='/dev/snd/seq\x00', 0x2) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000180)=0x10800001d) [ 225.624317] device lo entered promiscuous mode 2018/04/29 05:42:53 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x4e23, 0x33a7, 0x4e21, 0x5, 0xa, 0xa0, 0xa0, 0x2c, r2, r3}, {0x4f, 0x1, 0xffffffff, 0x34ad, 0x0, 0x8, 0x5, 0xe8}, {0x5ade, 0x7, 0xfffffffffffffff8, 0x65a}, 0x4, 0x0, 0x2, 0x0, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x3, 0x1, 0x100000001, 0xd, 0xffff, 0x6c}}, 0xe8) accept4$unix(0xffffffffffffffff, &(0x7f0000e41000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/04/29 05:42:53 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00001a5ff0)=[{&(0x7f0000086fa8)="480000001400197f00bb4b01fd0d8c560a880000f217e0020000001d000000a2bc560000000000000200000028213ee206000000000000ffff5bffff001ce1ed5e00000000000000", 0x48}], 0x1) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000200)=0x1, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000000140)={0x3b29f648, 0xff, 0x8, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r3, r4}) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000180)) ioctl$TIOCCBRK(r0, 0x5428) 2018/04/29 05:42:53 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x4, 0x8000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000340)=""/4096) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'veth0_to_bond\x00', @ifru_map={0x100, 0x1ff, 0x1, 0x5, 0x2, 0x8}}}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) connect(r1, &(0x7f00000013c0)=@nl=@unspec, 0xf) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x40007, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket(0x1d, 0x6, 0x3f) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000040)={'gre0\x00', @ifru_ivalue=0x7fff}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000002c0)={'sit0\x00', {0x4, 0x6, 0x9, "5d2444420f26", 0x8}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x4}, &(0x7f0000000280)=0x8) 2018/04/29 05:42:53 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x1000000000000000, 0x6, 0xfffffffffffffffe}) timer_create(0x7, &(0x7f0000000200)={0x0, 0x1b, 0x0, @thr={&(0x7f00000000c0)="17863abc", &(0x7f0000000100)="a77ad4a1c685432d50b4de4052f2f54f4ccebd1aea0529ab0d0e2c86f1d011a08f8a3aa8cd3f060b0031f26aa714922248c6a572ec4d9ce1331f439ef7954393e73654178a24a66ecd31834878d1dbb35171757ab59112ec42318489b58cf4190b115871cf52e3d3a9530949e08c6b0e6b8b1ea6eaa2ce2343f714f010427980590202298cfc6ee82f8e0236361ae08cfa78cc25255a0d8d0857a317e34271c8f820c519c74d794789cdc42df01315e49b7dce0491ed2eb867b3d8d987abdf26a2a41594697fceadbe53"}}, &(0x7f0000000240)=0x0) timer_delete(r1) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x2) 2018/04/29 05:42:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1000000000, @loopback={0x0, 0x1}, 0x8e}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}]}, &(0x7f0000000100)=0x10) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0xffffff4e, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x0, 0x84, 0x2, {0xff, 0x2, 0xfc, 0x100000000, r1}}], 0x30}], 0xba, 0x0) 2018/04/29 05:42:53 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$packet_buf(r0, 0x107, 0x4d, &(0x7f0000000140)=""/215, &(0x7f00000000c0)=0xffffffffffffffea) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_slave_1\x00', &(0x7f0000000100)=@ethtool_sfeatures={0x3b, 0x2, [{0x2f6e7552}, {}]}}) 2018/04/29 05:42:53 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f00000001c0)=""/62, &(0x7f0000000ffc)=0x3e) ioctl(r0, 0xa5, &(0x7f0000000000)="18438ecdaed964c0cdd3db8543a34161c5a0ce8c7106105669d23bb6c6e8c62d36dcfc32ec73d3aeff3d9d94b93d6df90bee0c5c7ac45cc31ec2896aeb88bec85fee1baeb7197112f4e0474ae19dfd9b2411f761dba87d98bd1bdff37cb53c36da88f20e09af13c82855d9fb0c9cc0fba39727d09c25ceab9e6107396a595635d1d890874fa0b66382e44b7f1899b7538615f017452df2bfbc630bea358601ba16bc86ba4c8c521b0b5c51523ae6051bfeaa3596b8d335d94833d93b56ba807eb76a62effdd7cfe2f82af8de5a66c1808eac0a58d21fa2359f9a01f9a008641d19ada44c23063b") 2018/04/29 05:42:53 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0xb3c7, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000140), 0x4) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r2) 2018/04/29 05:42:53 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) dup(r0) 2018/04/29 05:42:53 executing program 5: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000001c0)={0x7, 0x0, 0xffffffffffff7fff, 0xe839, 0x4, 0x20}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x7fff}, &(0x7f0000000140)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x635f, 0x200}, 0x8) 2018/04/29 05:42:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x4003, r2}) r3 = socket(0xa, 0x2, 0x88) r4 = socket$netlink(0x10, 0x3, 0x4) recvmmsg(r4, &(0x7f0000000880)=[{{&(0x7f0000000680)=@pptp, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)=""/224, 0xe0}}], 0x1, 0x0, &(0x7f0000000900)={0x77359400}) connect$inet(r3, &(0x7f0000001080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) writev(r4, &(0x7f0000644ff0)=[{&(0x7f0000ff8000)="480000001400257f09004b01fcfc8c560a880000f217e00600000000000000a2bc560300000000000000200028213ee206000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) 2018/04/29 05:42:53 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f0000000240)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) 2018/04/29 05:42:53 executing program 0: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x50100, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000dc0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000d80)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0], 0x3bd, 0xb8, 0x4000000000000168, 0x3fffffffffffff73}) r4 = dup2(r2, r2) getpgid(r0) setsockopt$inet6_dccp_int(r4, 0x21, 0x0, &(0x7f0000000340)=0x9, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000a40)={0x0, 0x4a, "8fc2741afbb292910a596ed7d2e1f9d597bd4732bf3dcf8ad3ee52a7faecf3cb08761b2e184d950f5d5537d396e6773f2adfa80264d56770a7af73afeff35a22a54b464c40b6cd998bff"}, &(0x7f0000000ac0)=0x52) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000b00)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xb73, 0x40, 0x35, 0x3d, 0x8}, &(0x7f0000000bc0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000c00)={0x0, 0x7, 0x30, 0x3, 0x1}, &(0x7f0000000c40)=0x18) sendmsg$inet_sctp(r3, &(0x7f0000000d40)={&(0x7f00000003c0)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000400)="9e416f9afbfa32eeeaf1f167c032bf123ab4dd8dd030e2bbbcbe096f409b2b28214c410ab3b81e3788406de4678f948708e039d144ef3c8c2e7edde2f8fe14657c435d6e24b7f5f8a8c85bc9143ab643baca7d7d5d68d266b7dcacd74d7f97587d4c1588c92f96b6e8a0c5a0f27e8f057d64c922d66978cd9d0014682cc94109b6149063446b0ecc73a80b4c320446ef8ddf42924c22ad53fe06fc67c5", 0x9d}, {&(0x7f00000004c0)="b6244020a6d400f3510d14dc9b5b3530ae67b77f570f4f30d53ebe95feb88bcf3c2ba10c5bb396c7770643de21477eaa92d69b215b7e1ed55529f7a92d71caea5048abc6ba1a78b6d6acfc504263244ad6436f14112432bdb3a6000046a3b17ce712ca3d3fd14c8ba9bc30d894373d0d74935e4e9c583c5bd87ad262a008d81e373446a7943397197841696af706dbd441132aeacba4d35722b8d67ba84588a9737896d63698db69878311ba21b4f6a6e4c208317dcce8a4e8c6456e9b15ed97f44da0948cb50ada471d82a090a0c98a1bf9c713692721e499c0a4fb1d9a2d8c80d4a71d43bd4f11d8cc", 0xea}, {&(0x7f00000005c0)="22bb0858f23fad95666eba2f8c218621930bd03083f9211804f8b556707689d47763e2c74af01a5807062674ec2bcb28d9df7a70c0e71b13b2ba091a03c8a2c8d72e5aec3183b2423b4c28ab8e0396336faa16cd8dfe3c7484ef82edd577", 0x5e}, {&(0x7f0000000640)="c4f1995003de85b10082e561a2df08757361d56d63ff50203c1ebde61ad9dac80f99d30df8e6659e4522e92e12329cbf00a5726b6f6ae6c394781d7dcbc7a7625806f82492c96dbe8b17817d25002303457ff505a9962abc1a4581c3551a17e1d9534dce5691a6d6ee545d80578a2b3d74b99893452531a22c77fed68fd9b7ad2ecdd5ffd2a82a2e65bd97c6960527f2e12cccf2ac673ad1c72145596cd92e8862ad2eb494600d796233fadc3f56a9ca5721cf6ed5369c1cb91e63b2d7557c4f36cec213eb4d769f766cca1b0d4c226121f6fb3a449606a222369cdd5d8cf06c1a586f80ee24b03dea1c33d6b703dc0bf4a0", 0xf2}, {&(0x7f0000000740)="a345141687a75af51f370fe36673f1055a6d41cec1a69cd5ebdb7399b88cdc507544ff2c860175376fb7bba3d0a99184d41a7ea7308b4e9225d86fd8819a68103899f2c052dce961355510be067e5005410a8b4241b24e73a6c270d4d423f0486d3e90", 0x63}, {&(0x7f00000007c0)="03cd57292150656669cacc4818aa3ce14d02346a551a5e848acf35e020cfe5a73bdf073d8863c075b1c70d27a473cdfb69d3d651613b57b606ec0c341950bf62fdd61008ff6f1ef8bc000e05d75106759a7968114355d7ceeb56a12c2b3644123e9d82605110cb7f4dc8b430de681ae8a2c24c791dc318642366b6618ce102548147123990edb302eb8116330baa70ca441a369e02870e0647e4ef549642f4fb392d0ba29f62ffc6fdf862a350da7a8442d6e617a558a3ee36a474fe7b8546c776fc0c4b75b0ebfd9b532641909d0632ad7562623bdf9483", 0xd8}, {&(0x7f00000008c0)="526bf02e316239a6525bc8a14607db879994ebdc2e0c7a887864", 0x1a}, {&(0x7f0000000900)="80691c4bde047d7f0f31c3a023ead9b535c66e73f427f3ef91a9be6570373297c4c63cd62dcb9839e75a9e341c0e441e2af75898c71b46bf15079169f239da476365e81c37770e67084619e69e9ef8c4945eae2b7fd5a1d7dbd6e47afc112b03b49eeec2a9a430936c4bf75ecf8228242e2a1bb9ac33d30125986fbef50c8b8f848517e10dda618194", 0x89}], 0x8, &(0x7f0000000c80)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0x622, 0x1, 0x0, 0xdd8, 0x18000000000, 0x9000000000000000, 0x80000001, 0x1f, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x200, 0x1, 0x4, 0x0, 0x6eb, 0x8, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8208, 0x0, 0x1, r7}}], 0xb8, 0x80}, 0x8000) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000300)='scalable\x00', 0x9) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000380)) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000002c0)) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000000000)) 2018/04/29 05:42:53 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000000)="040100000009cb396da10000009054b932ce5b73832fdbafdee50b986a0028e1", 0x20, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/29 05:42:53 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x80000000000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, &(0x7f00000ddff8), 0x0) [ 226.325133] ================================================================== [ 226.332938] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x272d/0x3210 [ 226.339538] Read of size 4576 at addr ffff8801aca9a080 by task syz-executor7/17002 [ 226.347250] [ 226.348902] CPU: 1 PID: 17002 Comm: syz-executor7 Not tainted 4.17.0-rc2+ #22 [ 226.356300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 226.366018] Call Trace: [ 226.368635] dump_stack+0x1b9/0x294 2018/04/29 05:42:53 executing program 6: r0 = socket$kcm(0xa, 0x80200000004, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)='?', 0x1}], 0x1, &(0x7f0000000740), 0x18, 0xc005}, 0x20000841) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xfffffffffffffe01, 0x14400) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000001c0)=""/197) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x41, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) [ 226.372297] ? dump_stack_print_info.cold.2+0x52/0x52 [ 226.377513] ? printk+0x9e/0xba [ 226.380827] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 226.385609] ? kasan_check_write+0x14/0x20 [ 226.389872] print_address_description+0x6c/0x20b [ 226.394736] ? pfkey_add+0x272d/0x3210 [ 226.398643] kasan_report.cold.7+0x242/0x2fe [ 226.403077] check_memory_region+0x13e/0x1b0 [ 226.407510] memcpy+0x23/0x50 [ 226.410638] pfkey_add+0x272d/0x3210 [ 226.414381] ? pfkey_acquire+0x270/0x270 [ 226.418459] ? iov_iter_advance+0x2e4/0x14c0 2018/04/29 05:42:53 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffa000/0x1000)=nil}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x0) r2 = perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000340), 0x8) r3 = socket$key(0xf, 0x3, 0x2) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="030b", 0x2, 0xfffffffffffffffd) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) getgroups(0x3, &(0x7f0000000480)=[0x0, 0x0, 0x0]) keyctl$chown(0x4, r4, 0x0, 0x0) getuid() setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) fcntl$getown(r0, 0x9) signalfd(r2, &(0x7f00000002c0)={0x4}, 0x8) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'dummy0\x00', {0x4, 0x7ff, 0x0, "0be47daea147"}}) sysfs$3(0x3) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000280)={0x1ff, 0x9, 0x400, 0x0, 0x2, 0x100}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) r5 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r5}], 0x1, 0x0) r6 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x0, 0x2, 0x9, 0xffff, r6}) write(r1, &(0x7f0000000200)="7c6ad91809ccc103580529d67661ade6eaf4815548549a081458d413a8aea8", 0x1f) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f0000000680), &(0x7f0000000180)=0xfffffffffffffe96) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) connect(r7, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x4, 0x4, 0x1, 0x2, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x80) connect(r1, &(0x7f00000004c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) close(r5) [ 226.422895] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 226.428098] ? pfkey_acquire+0x270/0x270 [ 226.432184] pfkey_process+0x7cc/0x8a0 [ 226.436105] ? pfkey_send_new_mapping+0x1260/0x1260 [ 226.441163] pfkey_sendmsg+0x5f4/0x1050 [ 226.445156] ? _copy_from_user+0xdf/0x150 [ 226.449331] ? pfkey_spdget+0xb10/0xb10 [ 226.453324] ? security_socket_sendmsg+0x94/0xc0 [ 226.458097] ? pfkey_spdget+0xb10/0xb10 [ 226.462093] sock_sendmsg+0xd5/0x120 [ 226.465829] ___sys_sendmsg+0x805/0x940 [ 226.469829] ? copy_msghdr_from_user+0x560/0x560 [ 226.474612] ? lock_downgrade+0x8e0/0x8e0 [ 226.478794] ? __fget_light+0x2ef/0x430 [ 226.482794] ? fget_raw+0x20/0x20 [ 226.486286] ? __fd_install+0x2de/0x880 [ 226.490316] ? get_unused_fd_flags+0x190/0x190 [ 226.494930] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 226.500489] ? sockfd_lookup_light+0xc5/0x160 [ 226.504992] __sys_sendmsg+0x115/0x270 [ 226.508879] ? __ia32_sys_shutdown+0x80/0x80 [ 226.513296] ? __x64_sys_futex+0x477/0x680 [ 226.517547] ? fd_install+0x4d/0x60 [ 226.521176] ? ksys_ioctl+0x81/0xd0 [ 226.524806] __x64_sys_sendmsg+0x78/0xb0 [ 226.528872] do_syscall_64+0x1b1/0x800 [ 226.532761] ? finish_task_switch+0x1ca/0x810 [ 226.537253] ? syscall_return_slowpath+0x5c0/0x5c0 [ 226.542346] ? syscall_return_slowpath+0x30f/0x5c0 [ 226.547271] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 226.552818] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 226.557652] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 226.562826] RIP: 0033:0x455979 [ 226.566002] RSP: 002b:00007f8072083c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 226.573709] RAX: ffffffffffffffda RBX: 00007f80720846d4 RCX: 0000000000455979 [ 226.580967] RDX: 0000000000000000 RSI: 0000000020196fe4 RDI: 0000000000000013 [ 226.588224] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 226.595493] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 226.602762] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000000 [ 226.610033] [ 226.611647] Allocated by task 17002: [ 226.615352] save_stack+0x43/0xd0 [ 226.618791] kasan_kmalloc+0xc4/0xe0 [ 226.622493] __kmalloc_node_track_caller+0x47/0x70 [ 226.627409] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 226.632154] __alloc_skb+0x14d/0x780 [ 226.635866] pfkey_sendmsg+0x250/0x1050 [ 226.639828] sock_sendmsg+0xd5/0x120 [ 226.643531] ___sys_sendmsg+0x805/0x940 [ 226.647494] __sys_sendmsg+0x115/0x270 [ 226.651365] __x64_sys_sendmsg+0x78/0xb0 [ 226.655419] do_syscall_64+0x1b1/0x800 [ 226.659295] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 226.664472] [ 226.666085] Freed by task 6650: [ 226.669355] save_stack+0x43/0xd0 [ 226.672795] __kasan_slab_free+0x11a/0x170 [ 226.677033] kasan_slab_free+0xe/0x10 [ 226.680821] kfree+0xd9/0x260 [ 226.683926] kernfs_fop_release+0x12b/0x1a0 [ 226.688234] __fput+0x34d/0x890 [ 226.691503] ____fput+0x15/0x20 [ 226.694770] task_work_run+0x1e4/0x290 [ 226.698646] exit_to_usermode_loop+0x2bd/0x310 [ 226.703216] do_syscall_64+0x6ac/0x800 [ 226.707091] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 226.712260] [ 226.713876] The buggy address belongs to the object at ffff8801aca9a040 [ 226.713876] which belongs to the cache kmalloc-512 of size 512 [ 226.726524] The buggy address is located 64 bytes inside of [ 226.726524] 512-byte region [ffff8801aca9a040, ffff8801aca9a240) [ 226.738295] The buggy address belongs to the page: [ 226.743214] page:ffffea0006b2a680 count:1 mapcount:0 mapping:ffff8801aca9a040 index:0x0 [ 226.751354] flags: 0x2fffc0000000100(slab) [ 226.755578] raw: 02fffc0000000100 ffff8801aca9a040 0000000000000000 0000000100000006 [ 226.763545] raw: ffffea000714fd20 ffffea00072086a0 ffff8801da800940 0000000000000000 [ 226.771409] page dumped because: kasan: bad access detected [ 226.777099] [ 226.778709] Memory state around the buggy address: [ 226.783637] ffff8801aca9a100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 226.790984] ffff8801aca9a180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 226.798330] >ffff8801aca9a200: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 226.805670] ^ [ 226.811104] ffff8801aca9a280: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 226.818462] ffff8801aca9a300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 226.825803] ================================================================== [ 226.833155] Disabling lock debugging due to kernel taint [ 226.838760] Kernel panic - not syncing: panic_on_warn set ... [ 226.838760] [ 226.846138] CPU: 1 PID: 17002 Comm: syz-executor7 Tainted: G B 4.17.0-rc2+ #22 [ 226.854886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 226.864251] Call Trace: [ 226.866834] dump_stack+0x1b9/0x294 [ 226.870449] ? dump_stack_print_info.cold.2+0x52/0x52 [ 226.875625] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 226.880380] ? pfkey_add+0x26e0/0x3210 [ 226.884265] panic+0x22f/0x4de [ 226.887452] ? add_taint.cold.5+0x16/0x16 [ 226.891589] ? do_raw_spin_unlock+0x9e/0x2e0 [ 226.895992] ? do_raw_spin_unlock+0x9e/0x2e0 [ 226.900390] ? pfkey_add+0x272d/0x3210 [ 226.904265] kasan_end_report+0x47/0x4f [ 226.908235] kasan_report.cold.7+0x76/0x2fe [ 226.912545] check_memory_region+0x13e/0x1b0 [ 226.916944] memcpy+0x23/0x50 [ 226.920818] pfkey_add+0x272d/0x3210 [ 226.924525] ? pfkey_acquire+0x270/0x270 [ 226.928572] ? iov_iter_advance+0x2e4/0x14c0 [ 226.932971] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 226.938149] ? pfkey_acquire+0x270/0x270 [ 226.942207] pfkey_process+0x7cc/0x8a0 [ 226.946092] ? pfkey_send_new_mapping+0x1260/0x1260 [ 226.951108] pfkey_sendmsg+0x5f4/0x1050 [ 226.955068] ? _copy_from_user+0xdf/0x150 [ 226.959206] ? pfkey_spdget+0xb10/0xb10 [ 226.963173] ? security_socket_sendmsg+0x94/0xc0 [ 226.967913] ? pfkey_spdget+0xb10/0xb10 [ 226.971875] sock_sendmsg+0xd5/0x120 [ 226.975574] ___sys_sendmsg+0x805/0x940 [ 226.979540] ? copy_msghdr_from_user+0x560/0x560 [ 226.984288] ? lock_downgrade+0x8e0/0x8e0 [ 226.988426] ? __fget_light+0x2ef/0x430 [ 226.992398] ? fget_raw+0x20/0x20 [ 226.995841] ? __fd_install+0x2de/0x880 [ 226.999802] ? get_unused_fd_flags+0x190/0x190 [ 227.004373] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 227.009896] ? sockfd_lookup_light+0xc5/0x160 [ 227.014387] __sys_sendmsg+0x115/0x270 [ 227.018263] ? __ia32_sys_shutdown+0x80/0x80 [ 227.022663] ? __x64_sys_futex+0x477/0x680 [ 227.026884] ? fd_install+0x4d/0x60 [ 227.030506] ? ksys_ioctl+0x81/0xd0 [ 227.034119] __x64_sys_sendmsg+0x78/0xb0 [ 227.038171] do_syscall_64+0x1b1/0x800 [ 227.042048] ? finish_task_switch+0x1ca/0x810 [ 227.046533] ? syscall_return_slowpath+0x5c0/0x5c0 [ 227.051452] ? syscall_return_slowpath+0x30f/0x5c0 [ 227.056371] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 227.061725] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 227.066559] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 227.071734] RIP: 0033:0x455979 [ 227.074915] RSP: 002b:00007f8072083c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 227.082610] RAX: ffffffffffffffda RBX: 00007f80720846d4 RCX: 0000000000455979 [ 227.090388] RDX: 0000000000000000 RSI: 0000000020196fe4 RDI: 0000000000000013 [ 227.097642] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 227.104912] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 227.112168] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000000 [ 227.120099] Dumping ftrace buffer: [ 227.123621] (ftrace buffer empty) [ 227.127309] Kernel Offset: disabled [ 227.130920] Rebooting in 86400 seconds..