itch+0x710/0x710 [ 181.716833] __should_failslab+0x124/0x180 [ 181.721101] should_failslab+0x9/0x14 [ 181.724932] kmem_cache_alloc_node+0x272/0x780 [ 181.729550] ? lock_downgrade+0x8e0/0x8e0 2018/04/21 04:25:04 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="020008030900000029bd7000fddbdf2504000700feffffff4a0300000000000006000000000000000800000000000000014757e9665d2360f93de86b44680016004e210000020001"], 0x48}, 0x1}, 0x4000040) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x200080, 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x424044) r4 = dup2(r2, r3) r5 = memfd_create(&(0x7f0000000240)="6e6f6465769900", 0x1) write$sndseq(r2, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}}], 0x30) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x81, 0x0, 0x40, &(0x7f0000ffd000/0x2000)=nil, 0x3}) r6 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff01, 0x100) setsockopt$ax25_int(r4, 0x101, 0xf, &(0x7f0000000080)=0x5, 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f00000001c0)={0x8, 0x101}) r7 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x4010, r5, 0x18) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000003c0)={0x1c, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="006110400eb0dbf4d3528cb0cd74f415e9606c69dbe83072816c18ed10e9d7d789a2634a93b292e611662c3ba0839e781cc9ab12fd25c83f08cf06838e8918c90d15747eb5806c49befdf93d8c84fe8c39ac8c0543d74a43b1c005ca04c199dd0a26205a53367e363a5c36e2ad60e0a44ae4de75e806382ce18bcb9404edeafcfb77b7c9eeb3a20cc6dfbaaf09f593a8b61c733500b31462a5b21aacfe82b30ee743e0faf87da8a11bde7f98fb1f49351a0447b8fc0a0727e371e3fc9f45f3f999f2775f45b7a3794d600abd5e230c973424feb4f1fc6da1f8a75ae79b89e62c7398050fc56f5e6a3de11be5bb31255fd26a060f2b732101540919e1ab44", @ANYRES64=r7, @ANYBLOB="04000000000000000563044003000000"], 0xb7, 0x0, &(0x7f0000000300)="2c382861d96d751eb7d8f95ff259f766d4c4b56120805702ef6facda0113d3ca1b22595c334bf4aa8a61cf13df5d5f6a7f21c268b8194689615abb07cbaff920e1b982fbcf08107d63332b1efe4046fb74436d11eeb314bb4ed3c1297691aed82acc26d8795522a5c2b1f2f79ff0d24319184bd1ec1b3eea3bafddf4d4a96613d8fc42df72329ff6ed27622d5627c0be258eab0b24963323481c7b8891208b64eb1d5a8dcff2cfddb8eac03066b70cf78b5a99cd87d958"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000540)) [ 181.733780] __alloc_skb+0x111/0x780 [ 181.737527] ? skb_scrub_packet+0x580/0x580 [ 181.741874] ? netlink_recvmsg+0x1450/0x1450 [ 181.746320] ? kasan_check_write+0x14/0x20 [ 181.750581] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 181.755550] ? wait_for_completion+0x870/0x870 [ 181.760165] ? lock_downgrade+0x8e0/0x8e0 [ 181.764365] netlink_dump+0x6cd/0xd20 [ 181.768194] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 181.773413] ? netlink_broadcast+0x50/0x50 [ 181.777692] __netlink_dump_start+0x51a/0x780 [ 181.782251] ? br_mdb_add+0x920/0x920 [ 181.786082] rtnetlink_rcv_msg+0x7f7/0xc10 [ 181.790376] ? rtnetlink_put_metrics+0x690/0x690 [ 181.795162] ? br_mdb_add+0x920/0x920 [ 181.799010] netlink_rcv_skb+0x172/0x440 [ 181.803102] ? rtnetlink_put_metrics+0x690/0x690 [ 181.807889] ? netlink_ack+0xbc0/0xbc0 [ 181.811804] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 181.817025] ? netlink_skb_destructor+0x210/0x210 [ 181.821911] rtnetlink_rcv+0x1c/0x20 [ 181.825656] netlink_unicast+0x58b/0x740 [ 181.829772] ? netlink_attachskb+0x970/0x970 2018/04/21 04:25:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e10fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) [ 181.834224] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 181.840292] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 181.845355] ? security_netlink_send+0x88/0xb0 [ 181.849983] netlink_sendmsg+0x9f0/0xfa0 [ 181.854080] ? netlink_unicast+0x740/0x740 [ 181.858358] ? security_socket_sendmsg+0x94/0xc0 [ 181.863152] ? netlink_unicast+0x740/0x740 [ 181.867412] sock_sendmsg+0xd5/0x120 [ 181.871156] sock_write_iter+0x35a/0x5a0 [ 181.875247] ? sock_sendmsg+0x120/0x120 [ 181.879270] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 181.884826] ? iov_iter_init+0xc9/0x1f0 [ 181.888828] __vfs_write+0x64d/0x960 [ 181.892574] ? kernel_read+0x120/0x120 [ 181.896484] ? wait_for_completion+0x870/0x870 [ 181.901124] ? rw_verify_area+0x118/0x360 [ 181.905298] vfs_write+0x1f8/0x560 [ 181.908870] ksys_write+0xf9/0x250 [ 181.912716] ? __ia32_sys_read+0xb0/0xb0 [ 181.916817] __x64_sys_write+0x73/0xb0 [ 181.920746] do_syscall_64+0x1b1/0x800 [ 181.924655] ? finish_task_switch+0x1ca/0x810 [ 181.929184] ? syscall_return_slowpath+0x5c0/0x5c0 [ 181.934232] ? syscall_return_slowpath+0x30f/0x5c0 [ 181.939202] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 181.944604] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.949497] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.954711] RIP: 0033:0x455389 [ 181.957916] RSP: 002b:00007f4adb2b2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 181.965648] RAX: ffffffffffffffda RBX: 00007f4adb2b36d4 RCX: 0000000000455389 [ 181.973048] RDX: 000000000000001f RSI: 0000000020000000 RDI: 0000000000000014 2018/04/21 04:25:05 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = syz_open_dev$audion(&(0x7f00000023c0)='/dev/audio#\x00', 0xe534, 0x440) r3 = getpid() fstat(r1, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003a00)=0x0) getresuid(&(0x7f0000003a40), &(0x7f0000003a80), &(0x7f0000003ac0)=0x0) r8 = getegid() r9 = getpgid(0xffffffffffffffff) stat(&(0x7f0000003b00)='./file0\x00', &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000003bc0)=[0x0, 0x0]) r12 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003c00)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000003d00)=0xe8) lstat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005600)=0x0) stat(&(0x7f0000005640)='./file0\x00', &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() r18 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000005700)='./file0\x00', &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000057c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005840)={0x0, 0x0}, &(0x7f0000005880)=0xc) stat(&(0x7f00000058c0)='./file0\x00', &(0x7f0000005900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000005980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000059c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000005ac0)=0xe8) fstat(r0, &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000060c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000061c0)=0xe8) r28 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006200)=0x0) fstat(r1, &(0x7f0000006240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpgrp(0x0) fstat(r0, &(0x7f0000006700)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000006780)='./file0\x00', &(0x7f00000067c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpid() getresuid(&(0x7f0000008c80), &(0x7f0000008cc0)=0x0, &(0x7f0000008d00)) fstat(r0, &(0x7f0000008d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008dc0)=0x0) r39 = geteuid() getresgid(&(0x7f0000008e00)=0x0, &(0x7f0000008e40), &(0x7f0000008e80)) sendmmsg$unix(r2, &(0x7f0000008f00)=[{&(0x7f0000002400)=@abs={0x38e14841f57a8d3f, 0x0, 0x4e22}, 0x6e, &(0x7f0000002480), 0x0, 0x0, 0x0, 0x4040}, {&(0x7f00000024c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003840)=[{&(0x7f0000002540)="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", 0x1000}, {&(0x7f0000003540)="892287596f157dfe2cc9e47122d85b6af44cc5173c6f1abd848985cb4230b4769fbf02c5d608d48bdc10bc6850bc149ad6d17e4d28252e2015dd1b3056b03b8ae2b1086631bcb52768b4c0db3a40bb99060b0e2c489a1f25f28b62136bc8b1a7c977db42cc90e419ec", 0x69}, {&(0x7f00000035c0)="d4cf8d3e58fd8ce03efccec85fe59a11384dc8388e33a253b17284259ac1aa9e82180e244a6194348b", 0x29}, {&(0x7f0000003600)="233f764881048daacc9e95af80300e3b3f2262dcfa3373d757360830964e6f395b50eb2eb8316b3fa3e453df04bea3ab80175a7fc76eba8b39b0a6ef8ee5c6d444f9598a20f3c922035af5313f76680b9375eee92b4c762fef795e95ab3b873b8c3146cc0299dbd8eec6b71e4f", 0x6d}, {&(0x7f0000003680)="9a0dcc7eb9db900b8f79aad5ca34b5c8cbe326be06c6efdd7f3cfe691219be85426545a00e10c64e29279750fb0e4ff54016747528b6f03737f2342e7c718221571375c09eba0cebed00163f03e62df868ec1814ae6ca97d3be238ddfa3b97f4faaaef452746591c64dd26363bce7714e29e16b95b288d783984d0905a61ba4c786ee8f3d0885fd727f34df6774c7687da0d2d4833e0cab87709593627043791954803292321ca73fcd5bbccb4de029235f8156d477b6b8bd6d81eec6c790592119e6152ff1f654d558067", 0xcb}, {&(0x7f0000003780)="e3f0abaea85eb27300ec9d8ef60ff567a81e161c6f5b39937b17ff92c792511c6ad3986ed963ab7fd3dddb2db159c7eceab8d5cfd2f567b865de3fddc1ff7cc13149637838a8ae5b00c233ddf8bb6395942842cdb68a5bee347d1a8fb0f9359fafbc951d9f2b2aca5072a9d583c21eb7cb5858168bbf0c280dd7a7bf950961aaa6e6ee701f0ff63a3f25aba0568938c65c5543756718e2f91f8f81d8a5d785a21178060fb82e78caf28989d0da7c", 0xae}], 0x6, &(0x7f0000003e00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xe8, 0x4}, {&(0x7f0000003f00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000003f80)="2420e9d01de2c114de8180d5f4e390932775c9ba4d6c8d9faaf17b5bfc86c70f157ce1fd9f1deaa62b741618c829938e145517c6a2994ee158caf35394e548d18b0fc1e9b095864c28b1337281fc3c9dc9d2cb4bb4244b2c536d7c2521279c251ea8e8fc0fbdd60fea9f6197ba6b54583c899041b2b0682a77f589f6e5965de2a3de67fbaf3bc002d71291c9e2f3f05821801beccc1029f1d8e52cd6e61f5516234eb28c57edacee09a0db48487ca0ff62d6e453f16f4bdada011f0b8d31", 0xbe}, {&(0x7f0000004040)="40832493847d99bf", 0x8}, {&(0x7f0000004080)="87f7ed4142645483c30f9421d4", 0xd}, {&(0x7f00000040c0)="5532e73081fe929de91aae91031b0f7fa8618496d33e8509c5860b069786fd1220d4dfae06edfd83ba123d", 0x2b}, {&(0x7f0000004100)}, {&(0x7f0000004140)="260363cc6b909271be438637269d492ac3c2722c849d42420628616749447c8207530f92776ce100a39194e09067b03cc39547ae86a18c3e0de833f2f453f216ce4282c82266dab08af0ee01c6719403", 0x50}], 0x6, 0x0, 0x0, 0x4000}, {&(0x7f0000004240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005580)=[{&(0x7f00000042c0)="addfaec2e896bef2d7b2f8145326028cbfb70bae9a5cf6b45a977e238cfc3916357387e2434ee20d", 0x28}, {&(0x7f0000004300)="6a0bb0b60ebb454522ac7df980390102e79261a6c68c239a61b8353b704c4e37371043dd3465fdc532911b18e25700aa19c9555f6e24ccec3214dba69ff4faacb57f04fb6d1f58d83bced897677286c408725562d3", 0x55}, {&(0x7f0000004380)="f7d3d909d3652433f7e19bac052622a2128054d2f53335500ece1040511830aa36baa409cb6756fdeb48939f050b074c62fd1cd1793727dd158dd5f6b0b5be0a5252e62318e7", 0x46}, 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0x1000}, {&(0x7f0000007900)="4543be63437eb39ad04a460f1b8b0b742873e97d000a87b6e596fee15e87996b817be6d02cdd470e8cab14310de0dcffa95920d5436d3f11723bdea6d778be3d5e71b94d068d7a87902070c739de30638e5a6b3d7e734bca561a2a3ba2fe03ec4e9555968c03980ae9a8f4be2cc8d91ca360", 0x72}, {&(0x7f0000007980)="e402f27d617f6bd5b3755447d7e1358f522bde30253f6470a7fad778f4f4402559338e5ccd081ab94df9c48a783a0dd4bad7af5e79f3a8cdf4f256058457261e35f80c92713d2d7b7d55d56bf866afa6c71040cee7725a366bafc28eb5e9c31e039aeec24131312c090079b67379dca2c8f333e9b8fe061ae4f92c58d153f3354f9decb741fd84a45e7b5e1258fa89da", 0x90}, {&(0x7f0000007a40)="a5d6c733b15709be352c227169cb401f762c1fc2fdbdac02c686d1d67c55915ef989e85fcf43aa7bf2242f7c42aed402dd85580fc38db14e09eafacf9e3a039124e2f75af64c051d1fe457bb1d52c86241aeb4c621e106078e787b8d3f634152abf2fec9d1132be2060ce0b41fb0d1d45bd5e631e2ecd6f4f4459714bc3196bd540572e572088df74069d806e3", 0x8d}, {&(0x7f0000007b00)="420862a6897edd61eebd20eb0a1f79355d2e2a8e030b485a495dd392732bc91f849e66eec6a8dc3e727eaa22a7ac0da4078c07baf9814da0bd66bcf4efc1e4f5", 0x40}, {&(0x7f0000007b40)="fc4b4064c94804a16bbf9394761f26082096d5297bc427a59254b868b8e030dd93f533d00ff2be84eddbf798bae372ad9ac0f37a567ff6ba848776a10556c9c225597dc3890fa16bd6be0afde90911fa8c9360f189e2ad9a14b7bbeb5d83fd69d8201fb41c2573ed2a57d5ba9ed85b0bb75d3c586b4b89dfe28cc390c72f816aaf1c5a1107a5e1906427151f61d07bfc11f8fad53d6c127bb6eb64", 0x9b}, {&(0x7f0000007c00)="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", 0x1000}], 0x7, &(0x7f0000008ec0)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x40, 0x20000040}], 0x7, 0x804) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0xfffffffffffffffd}) [ 181.980343] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 181.987638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 181.994928] R13: 00000000000006c1 R14: 00000000006fd2b8 R15: 0000000000000002 2018/04/21 04:25:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000008000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000160000f0000100c012c1120a843e81f43d99"]) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x6, 0xb25, &(0x7f0000000040)="4b608e13f61d43a60d99dd0a9dc6d3067454ba2084ba8949f239eb6552efaf6c08f05bd154de17413d8f8ff50d4727a227", &(0x7f00000000c0)="3b6b87cc994031b80e8d81d1b50a938b0f04068bf2f372127005636c35a528c77193091093a1750f5d31138877ee74550f49530205e165f61b564e70e4dfce86f732baf5410bb5b5ce37a034c4465c9120a5385c33e4d0954e0fee30888dac34c90b61b6ce551f80d771d4918d26042bd1feb0bae0478416522263c08cfd5599e606625f6f894ef6677e05c603adea277b090dd7c1ec6bccbec92e5279c6", 0x31, 0x9e}) write$binfmt_elf32(r3, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x9, 0x1, 0x9, 0x0, 0x3, 0x3f, 0x3800000, 0x20a, 0x38, 0x101, 0x9, 0x7, 0x20, 0x1, 0x509, 0x1c6f, 0x7f}, [{0x6, 0x5, 0x1000, 0x8d, 0x9, 0x7d, 0x5, 0x2}], "0b0de800fb625b7a65f9e0305d71d0af7c05dce0d3989e480efdb63c5333562b9e704bbbc354653d0d8f347a8248d2799ce388613fc7665048156ca5233d2c8b", [[], [], [], [], [], [], []]}, 0x798) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x40000, 0x0) 2018/04/21 04:25:05 executing program 6 (fault-call:2 fault-nth: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 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/21 04:25:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e13fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:05 executing program 7: socket$inet6(0xa, 0x0, 0x80000001) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000000080), 0x8) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) dup2(r0, r0) dup3(r1, r1, 0x80000) 2018/04/21 04:25:05 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x7) memfd_create(&(0x7f0000000000)='%\x00', 0x0) shutdown(r0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/21 04:25:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = getpgrp(0x0) ptrace(0x421f, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000840)='/proc/self/net/pfkey\x00', 0x3) pwrite64(r3, &(0x7f0000000080)='u', 0x1, 0x0) fcntl$addseals(r3, 0x409, 0x4) write(r3, &(0x7f00001fd000)='~', 0x1) r4 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x2040, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0xffff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, [0x2, 0x2, 0x3f, 0x2, 0x1, 0x0, 0x0, 0xbe, 0x5, 0x0, 0x7fffffff, 0x73f, 0x4, 0xffffffff, 0x4]}, &(0x7f0000000400)=0x100) r6 = semget(0x1, 0x4, 0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0x1) read(r4, &(0x7f00000006c0)=""/116, 0x74) r9 = msgget(0x2, 0x32) msgctl$MSG_INFO(r9, 0xc, &(0x7f0000000240)=""/166) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000500)={{0x4, 0x0, r7, 0x0, r11, 0x2, 0xe4a}, 0x400, 0x6, 0x101}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r10, 0x84, 0x79, &(0x7f0000000580)=0xa000000000000000, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000740)=""/138, &(0x7f0000000440)=0x8a) sendfile(r4, r4, &(0x7f0000000040)=0x3, 0x1) 2018/04/21 04:25:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 182.189017] FAULT_INJECTION: forcing a failure. [ 182.189017] name failslab, interval 1, probability 0, space 0, times 0 [ 182.200379] CPU: 0 PID: 12378 Comm: syz-executor6 Not tainted 4.17.0-rc1+ #10 [ 182.207678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.217054] Call Trace: [ 182.219683] dump_stack+0x1b9/0x294 [ 182.223351] ? dump_stack_print_info.cold.2+0x52/0x52 [ 182.228596] should_fail.cold.4+0xa/0x1a [ 182.232714] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/04/21 04:25:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e1cfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:05 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) timerfd_create(0x0, 0x800) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340), 0xfffffd78, r0) r5 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='u', 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r5}, &(0x7f0000a53ffb)=""/5, 0x240, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'vmac(serpent)\x00'}}) r6 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x200000) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f0000000300)=0x2cc2) [ 182.237861] ? graph_lock+0x170/0x170 [ 182.241702] ? save_stack+0x43/0xd0 [ 182.245355] ? kasan_slab_alloc+0x12/0x20 [ 182.249531] ? find_held_lock+0x36/0x1c0 [ 182.253626] ? __lock_is_held+0xb5/0x140 [ 182.257741] ? check_same_owner+0x320/0x320 [ 182.262091] ? rcu_note_context_switch+0x710/0x710 [ 182.267056] __should_failslab+0x124/0x180 [ 182.271321] should_failslab+0x9/0x14 [ 182.275145] kmem_cache_alloc_node_trace+0x26f/0x770 [ 182.280296] __kmalloc_node_track_caller+0x33/0x70 [ 182.285254] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 182.290035] __alloc_skb+0x14d/0x780 [ 182.293756] ? skb_scrub_packet+0x580/0x580 [ 182.298166] ? netlink_recvmsg+0x1450/0x1450 [ 182.302585] ? kasan_check_write+0x14/0x20 [ 182.306821] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 182.311752] ? wait_for_completion+0x870/0x870 [ 182.316341] ? lock_downgrade+0x8e0/0x8e0 [ 182.320553] netlink_dump+0x6cd/0xd20 [ 182.324361] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 182.329551] ? netlink_broadcast+0x50/0x50 [ 182.333792] __netlink_dump_start+0x51a/0x780 [ 182.338288] ? br_mdb_add+0x920/0x920 [ 182.342095] rtnetlink_rcv_msg+0x7f7/0xc10 [ 182.346330] ? rtnetlink_put_metrics+0x690/0x690 [ 182.351085] ? br_mdb_add+0x920/0x920 [ 182.354980] netlink_rcv_skb+0x172/0x440 [ 182.359041] ? rtnetlink_put_metrics+0x690/0x690 [ 182.363795] ? netlink_ack+0xbc0/0xbc0 [ 182.367677] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 182.372867] ? netlink_skb_destructor+0x210/0x210 [ 182.377713] rtnetlink_rcv+0x1c/0x20 [ 182.381428] netlink_unicast+0x58b/0x740 [ 182.385493] ? netlink_attachskb+0x970/0x970 [ 182.389899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 182.395432] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 182.400445] ? security_netlink_send+0x88/0xb0 [ 182.405032] netlink_sendmsg+0x9f0/0xfa0 [ 182.409096] ? netlink_unicast+0x740/0x740 [ 182.413340] ? security_socket_sendmsg+0x94/0xc0 [ 182.418089] ? netlink_unicast+0x740/0x740 [ 182.422413] sock_sendmsg+0xd5/0x120 [ 182.426126] sock_write_iter+0x35a/0x5a0 [ 182.430183] ? sock_sendmsg+0x120/0x120 [ 182.434164] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 182.439691] ? iov_iter_init+0xc9/0x1f0 [ 182.443671] __vfs_write+0x64d/0x960 [ 182.447386] ? kernel_read+0x120/0x120 [ 182.451270] ? wait_for_completion+0x870/0x870 [ 182.455868] ? rw_verify_area+0x118/0x360 [ 182.460030] vfs_write+0x1f8/0x560 [ 182.463571] ksys_write+0xf9/0x250 [ 182.467108] ? __ia32_sys_read+0xb0/0xb0 [ 182.471173] __x64_sys_write+0x73/0xb0 [ 182.475059] do_syscall_64+0x1b1/0x800 [ 182.478941] ? finish_task_switch+0x1ca/0x810 [ 182.483437] ? syscall_return_slowpath+0x5c0/0x5c0 [ 182.488365] ? syscall_return_slowpath+0x30f/0x5c0 [ 182.493298] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 182.498664] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 182.503517] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 182.508697] RIP: 0033:0x455389 [ 182.511879] RSP: 002b:00007f4adb2b2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 182.519583] RAX: ffffffffffffffda RBX: 00007f4adb2b36d4 RCX: 0000000000455389 [ 182.526862] RDX: 000000000000001f RSI: 0000000020000000 RDI: 0000000000000014 [ 182.534125] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 182.541385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 182.548652] R13: 00000000000006c1 R14: 00000000006fd2b8 R15: 0000000000000003 2018/04/21 04:25:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000280)=""/138, &(0x7f0000000040)=0x8a) 2018/04/21 04:25:05 executing program 6 (fault-call:2 fault-nth:4): perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:05 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000180), 0x4) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x4000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x80002) 2018/04/21 04:25:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e03fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:05 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x192, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0xd0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) write(r1, &(0x7f0000000080)="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", 0x1000) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/21 04:25:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e1dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:06 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00002056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@bridge_setlink={0x28, 0x13, 0xe09, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x28}, 0x1}, 0x0) 2018/04/21 04:25:06 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x200103, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00, 0x11200}]) 2018/04/21 04:25:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x0, 0x9, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0xffffffffffffff80, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, 0x6, 0x4}, &(0x7f0000000180)=0x90) 2018/04/21 04:25:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:06 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40005, 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) fallocate(r0, 0x200000000000003, 0x3, 0xffd) 2018/04/21 04:25:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e12fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:06 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="c000000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:06 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) setpriority(0x2, r0, 0xed) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/21 04:25:06 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x2}], 0x2c) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x3f1) 2018/04/21 04:25:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)={0x1, 0x10000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}) lgetxattr(&(0x7f0000000000)='/\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000440)=""/4096, 0x1000) 2018/04/21 04:25:06 executing program 5: pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000000c0)="44d616e514c7aaa984b220c45941870921a3d7a6579b", 0x16}], 0x1, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) writev(0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/04/21 04:25:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="aa5018c3262923c0281fbe") ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000300)={0x100000001, 0x7d, 0x4, 0x614c, 0x8}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000140)="08033bc12ce04b6cdfe9c6d55055a39e13ca74b3c4e6b9bfa1f2823f7ab00b64e15ed581f25518034d3403549e48ab045c16203ad5aa34658399ed197040d39cc5aaa6bc3439730291d34b24b51f24fe28e95212bd22e967bd77b10ffeeec60548a0e9ea97e475ea", &(0x7f00000001c0)=""/231}, 0x18) 2018/04/21 04:25:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e1bfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:06 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="0f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2000000000802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) 2018/04/21 04:25:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x80) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x200, 0x70bd2d, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2e}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}]}, 0x38}, 0x1, 0x0, 0x0, 0xc4}, 0x0) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}}, 0x1c) 2018/04/21 04:25:06 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/87) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000140), &(0x7f0000000180)=0x4) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000008540), &(0x7f0000000040), 0x0) 2018/04/21 04:25:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/21 04:25:07 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) write$rdma_cm(r0, &(0x7f0000000e80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000e40)={0xffffffff}, 0x2}}, 0x20) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000001c0), 0x2) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x80) getsockname$ax25(r4, &(0x7f0000000040), &(0x7f0000000100)=0x10) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0003000018145b0000fa0300000000995ba6", @ANYRES16=r2, @ANYBLOB="0200000000000000"], 0x1c) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000ff01000000000000000000000000000100000000", @ANYRES32, @ANYBLOB="dfff0000"], 0x48) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xffffffffffffffe0, 0x2000) dup3(r1, r0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x400040, 0x0) 2018/04/21 04:25:07 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1000000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0cfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:07 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f7379732f6e65742f697076342f76732f736c6f7070795f73637470009b0b0cb1625b3ee2fd1affadfdd1a0d4d103a18971c0421848105fae86cda80630f684f899eb425d797aa68b424f4629a0a85b87905e166bb5d7db811bace89e1d694b477be50e5653f5eb2733940274aa62eab35d8f68276025fbd7baebffc392937b6e7826289ebfa02aa66a88a871eb6514d348f19c9f5eab64f9ce91e706cafff28dc18813772b25c5df04e498c44ff438d203a759deb562c3bc7f854e3ce07c88d7ddadcf10a7dae9633ae53cfbabdda3831b3e81d7f3e997", 0x2, 0x0) fremovexattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="6f7332ff0100000000000079736e65742f697076c244e5ac3bdc49957070795f736374700000"]) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000002e00fb0a00000000000000000200000c0001000511000000000000"], 0x24}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x3, 'ip6gretap0\x00', 0x8}, 0x18) 2018/04/21 04:25:07 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuacct.usage\x00', 0x2, 0x0) memfd_create(&(0x7f0000000ffb)="6c6f212cfc", 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0046d00, &(0x7f0000000fff)) sendfile(r1, r1, &(0x7f00000000c0)=0x400, 0x3) 2018/04/21 04:25:07 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xaaa, 0x20}, &(0x7f0000000140)=0xc) r3 = socket(0x1e, 0x80005, 0x0) setsockopt(r3, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23}}, 0x5, 0xab2}, 0x90) 2018/04/21 04:25:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 184.565430] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/21 04:25:07 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={0x0, 0x3, 0x4, 0x8, &(0x7f0000ffd000/0x2000)=nil, 0x100}) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{0x77359400}, {r1, r2/1000+30000}}, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, "252e757365726b657972696e675cf628"}, {0x20, '\x00'}, {0x20, ',eth0wlan0vmnet1mime_type'}, {0x20, '^vmnet0'}, {0x20, '-vboxnet1'}], 0xa, "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"}, 0x104a) setitimer(0x2, &(0x7f0000000000)={{0x77359400}, {0x0, 0x2710}}, 0x0) 2018/04/21 04:25:07 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="c00e000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:07 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x883e, 0x8}}}}}}, &(0x7f0000000000)={0x1, 0x0, [0x6f2, 0x0, 0x0, 0x1]}) userfaultfd(0x80000) 2018/04/21 04:25:07 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x648, 0xffffffff, 0x320, 0x0, 0x320, 0xffffffff, 0xffffffff, 0x578, 0x578, 0x578, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf0, 0x218, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x80, 0x401, 0x1}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x5, 'system_u:object_r:sendmail_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x5, 0x8, 0x7, 0x1, 0x8, 0x400, 0x6, 0x5]}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffffff, 0xff000000, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0xff000000, 0xff0000ff], 'erspan0\x00', 'team0\x00', {}, {}, 0x2e, 0x0, 0x1, 0x40}, 0x0, 0x230, 0x258, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x80, 0x80000001, 0x1c00000000000, 0xa7, 0x1, 0x4, [@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @empty, @dev={0xfe, 0x80, [], 0x1e}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}], 0x5}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x101, 0x3, 0x9, 0x1, 0x1a0, 0x8}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a8) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) pwrite64(r0, &(0x7f0000000740)="9868d63e7ca410dbba2daa4bd41672c6c428ce76fb4017218b010bd6f3e8c78b12f45cedee29f771da3244456da26cc179478655d889a52a3b0062f5f8205d60bbe3087af785650febcb0c410fa0189f3d5ea40f1b2fdb2ab257f5151ba8ed9f39cd912fbc3adfcb286f7920533146efda47a96adc7fe1cbaebdc7e8b80cbe6738a9c2a4ae3e3f812ca65dd38f35ad751a6a4e66bd0119566512dfa022654f7c3f1558e463f08c711fccd0540bc92cc4f20b72be05e44392565baba0d44127179b1ec515a738ef5e585ff3244ddfd0008d0a434d5a530203850a0f2ee15f13a9e4e408c1e0", 0xe5, 0x0) 2018/04/21 04:25:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e11fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) [ 184.644353] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/21 04:25:07 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xffffffff, 0xdc5, 0x1000, 0x7, 0x0, 0x7, 0x10020, 0x5, 0x8, 0x7fff, 0x1ff, 0x1, 0x7ff, 0x7, 0xffff, 0x4, 0x6, 0x7f, 0x1, 0x0, 0x80000001, 0xe5, 0x8000, 0x9, 0x0, 0x7ff, 0x1, 0x8, 0x9, 0x1, 0x1, 0x3, 0x3, 0x9, 0x81, 0xf58f, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000100), 0x9}, 0x100, 0x4, 0x6c08ba3c, 0x4, 0x6, 0x1, 0xff}, r3, 0x3, r1, 0x3) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7, 0x80) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000280)=r3) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000000c0)=0x2f748000000003, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/04/21 04:25:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0) write$cgroup_int(r1, &(0x7f0000000140)={[0x0]}, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/04/21 04:25:07 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="effd000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:08 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="73657373696f6e696400765145f4bb7514d78c56de54826637bd38c066a9c459e228b5651a01c540acefe40a182bc990185fbc46a2cf6eaca3ab16c383cd8110254ec3dfab4125017c8d7ededaeafc8b9eea86b4b5387e0c054ccc632676061a213795c292b52dee0d4be803fdde251153389842e7f7521e5625e020c694a1bb1bd3c35fa67944") ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000100)=""/65, 0x4a1) 2018/04/21 04:25:08 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x1c000000000, 0x7fff, 0x100000001, 0x0, 0x0, [], [], [], 0x2, 0x7}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000300)={[0x2, 0x4, 0x10000, 0x5000], 0x2, 0x6d, 0x40}) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r2, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/04/21 04:25:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x0) close(0xffffffffffffffff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = getpid() fcntl$lock(r2, 0x7, &(0x7f0000000080)={0x2, 0x3, 0x8000000004, 0x7, r3}) msync(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x4, 0x3}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000100)={0x40, 0x1, 0x5, 0xa2, "bd5d024a60fa50bd5e5e24760212348be06b341a924a3c724ee9824fd89b340db8f32f0865ddc7ea4d2bf41e", 0x9}) socket$l2tp(0x18, 0x1, 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0xfffffffffffffffe) 2018/04/21 04:25:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e14fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:08 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="effdffff56000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:08 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r1 = getuid() setreuid(r0, r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r3, &(0x7f0000003fd8), 0x1) getdents64(r3, &(0x7f000000235d)=""/69, 0x45) write$selinux_access(r3, &(0x7f0000000080)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)=0x9, 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)={0x20000000}) 2018/04/21 04:25:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:08 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000140)="2de88d5a8b4c8de7c2f861efd20b3e78af6fbc381ae39f3198e01918c9ed61963ef739b33e6271df422f4514ce7f44588939daf65850524f9e3da63ebecb43a11b6a4e62f77eae5150561c11776c723fa7ae8cdd8cadd1a8aa969b7f1a55297379bf3b7b54feeacef971f32682237e7603b1c08999fa424958a0b82b72befc021cf58ba80ffce47e860fe34fc673abf7662c7d660d5a62bf89ef498ea7373ca3db14a5b08fed64302e8ea2c0707a58bd0675de43f4c3e38c696166b6822bd7485dd9296acd56cba4990c2454fbe36bf1fd63cbe4df7d75b2298bd55b74ef909f9be9bdc58ac2b772cbb5293b3043d5525813ff19bd") getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3f, 0xfff, 0x7, 0xffffffff, 0x7fff}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x33, "1502f31db314ebf0fd468e3e27fdccd325882024a376118a0c8dbd6fd45475c88345fd6dd4041b7067777fbfa4589d66ebbdd8"}, &(0x7f0000000100)=0x3b) unshare(0x20000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='mountinfo\x00') unshare(0x20020000) close(r2) 2018/04/21 04:25:08 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000003c0)='sessionid\x00') sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001240), 0x0, 0x0) 2018/04/21 04:25:08 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400040, 0x0) accept$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000}) fstat(r4, &(0x7f0000000200)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='D']) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 04:25:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e15fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:08 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="e03f030056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:08 executing program 5: r0 = add_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="5d0e039f96ea02bf2c2a3d251958255d6ee647480d7b8bfe9832c47386c4cdcde8254690c1decb634195070d39f1fa64db7f591250d28d2a8eb38d85e897510a9310140381575a58cb9af5e944e0723fbbcc4fbca5f5fb701797bd18875b250d75245894dc75eff5a35e529957600e331c8f3ea5d4a1a4eb7237b007fc96c73fd598846555cefc52847ff1649574402cc78f040c2f3c0e2c9db2065de6396b8773fd30ca5f9cee6a6e363bfaf1a262b5ac07243a55dc6fdc6866961624e7849b152adb2f9dd8f78a4cb65fb8dc550f7fdd1160bbe996b0cb7e1cf7", 0xdb, 0xfffffffffffffffb) add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="335778e75609218be13e10e5081b5b29696668e897817ae8bda0b725525ef4607369d8fcfef22c93f11b132f630292894519f1ed85131159583e21747afa5d5e8c5c99423599af5c2c32d217311117f2218b7a0fe5763ad3832f2a349d174ac315929ea2b9ef366bf14b0affd9cb83ce199871f9072385a1a737151bb6c47ccf804fd0da110b68c9eb974fe8379b61fbbca6a9be6108587410a3766e9659ef7e4a35cb01bf30f6810e7f659d05d4a622e2fa7e2e179077804592410ae83bc12205b941ed48b0a4756b3e319aa4909802267d623c8a9bd90614f74d48159fc62f06fa0859c16859309743c3615644bc930aa29e40e7f1", 0xf6, r0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0)=[{}, {r1}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x0, 0x800, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/21 04:25:09 executing program 7: unshare(0x4040400) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) 2018/04/21 04:25:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(khazad)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) signalfd4(r0, &(0x7f0000000100)={0x7}, 0x8, 0x0) r1 = accept$alg(r0, 0x0, 0x0) fsync(r1) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="3e67c1be4553de6ceb4184b33e3d0ed844d77d0a9c12037ab5c6af01", 0x1c}], 0x1, &(0x7f0000001a80)=ANY=[]}, 0x0) dup3(r0, r0, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/27, 0x1b}], 0x1, &(0x7f0000000200)=""/125, 0x7d}, 0x0) 2018/04/21 04:25:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e16fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="1257c954", &(0x7f00000010c0)}, 0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x11) getpeername$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/21 04:25:09 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f000f0056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:09 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x27e, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x62000) dup3(r0, r1, 0x0) 2018/04/21 04:25:09 executing program 0 (fault-call:6 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:09 executing program 5: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21}}, [0x7ff, 0x4, 0x9, 0x7ff, 0x7, 0x6, 0x8, 0x176, 0x7, 0xffffffffffffc0cf, 0xfff, 0x99ff, 0x3, 0x6, 0x6]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x8}, &(0x7f0000000340)=0x8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0xffffffffffffff2d) socketpair(0x19, 0x7, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000540)={0x1, 0x32e, 0x1f, 0x0, 0x0, [], [], [], 0x5, 0x3f}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r3, 0x3d6}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/21 04:25:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e05fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:09 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f03000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:09 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') 2018/04/21 04:25:09 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x7010c1, 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)}], 0x1, 0x0) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="19f7d093160f4aa45ec5656cf8ef792f2da93ef54c6dd7bdf9f7284da06052fcbaf7f60e2d0ca33ee63f9a59c81abcfe39f52e2743166905e6"], 0x12) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x1) 2018/04/21 04:25:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:09 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, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x7, 0x8, 0xd5c, 0x200, 0x4, 0x10001, 0x7ff, 0xff, 0x5, 0x66, 0x6, 0x7f}) r2 = eventfd2(0x0, 0x0) dup2(r0, r2) 2018/04/21 04:25:09 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80980, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000200)={0x7ffffffe, 0x9, 0x400, 0x101}) r1 = msgget$private(0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xfff) msgrcv(r1, &(0x7f0000000100)={0x0, ""/135}, 0x8f, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000240)={{0x20, 0x33666bfc, 0xc4d3, 0x0, 0x5, 0x3ff}, 0x8000, 0x3, 0x2, 0x8, 0x1, "ab7e460083a46a60c8e03509707d26974088e0e444ec0eef941751ee0cd091a8c17ba250605ba6591006b3ea058edb733b8ef9f3b261d3cd69eaea5ec94dd04803f31bce69b5597afe2bae88412f0a1cfd6feb905243f71ac0e1f094b86327b00fc3a1e3ba4fe001d180a42e2d96cdd27471b7c1dc6279f21950ab9b8932699e"}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) msgsnd(r1, &(0x7f0000000040)={0x1}, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) clock_getres(0x5, &(0x7f0000000000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x90600, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000340)=0x1, 0x4) 2018/04/21 04:25:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e07fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:10 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00f00056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r2 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x0, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x0, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0x0, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) r3 = epoll_create1(0x80003) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x35, 0xffffffffffffffff, 0x10000000000) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f0000000240)='./file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r4) r5 = fcntl$dupfd(r3, 0x0, r3) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000086fff4)) r7 = getpgrp(0xffffffffffffffff) r8 = getpid() epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f0000000000)={r6, r5}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/21 04:25:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fff, 0x40000) getsockname$llc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/21 04:25:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x88, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0bfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x7, 0x8, 0xd5c, 0x200, 0x4, 0x10001, 0x7ff, 0xff, 0x5, 0x66, 0x6, 0x7f}) r2 = eventfd2(0x0, 0x0) dup2(r0, r2) 2018/04/21 04:25:10 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x105203) accept4(r0, 0x0, &(0x7f0000000180), 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x4, 0x3a8, 0x7fff000, 0x1c00000000}, {0x7, 0x6, 0x0, 0x2}, {0x400, 0x7fffffff, 0x7ff, 0x101}, {0x81, 0x4, 0x5, 0x8}, {0xff, 0x8, 0x8, 0x7ff}, {0x4, 0x1, 0x1, 0x8001}]}, 0x10) 2018/04/21 04:25:10 executing program 5: ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000100)=@generic) 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 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x8280) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000140)={0x2, 0x0, [{}, {}]}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000003c0)=0xe8) setresuid(r4, r5, r6) creat(&(0x7f0000417ffa)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/04/21 04:25:10 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x100, 0x0) syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x408000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)='fdinfo\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x0, 0x1, 0x2}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x24) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x10001) 2018/04/21 04:25:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="0f7f81dc050000004370127528b35155672531892b70f196"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 04:25:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e1efdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:10 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f04000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:10 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 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) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x0, 0x7f0000000000000}) 2018/04/21 04:25:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x11, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:10 executing program 4: io_setup(0x6, &(0x7f00000012c0)=0x0) r1 = socket(0x9, 0x3, 0x7) r2 = mq_open(&(0x7f0000000040)=':+lo#\x00', 0x2, 0x8, &(0x7f0000000080)={0x0, 0x28f3cab1, 0x9, 0x8, 0x8c3, 0x6, 0x80, 0x2}) sendfile(r1, r2, &(0x7f00000000c0), 0xc8) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r3 = memfd_create(&(0x7f0000000000)=':+lo#\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000100)}]) msgget(0x1, 0x0) io_destroy(r0) 2018/04/21 04:25:10 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0xd010000, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/04/21 04:25:10 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f0f000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e19fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/255, 0xff}], 0x1) read(r0, &(0x7f0000000700)=""/188, 0xbc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000300)={0x7, 0x1, 0x7f, 0x3, 0x3}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x404400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0x3, 0xffffffff80000001}, 0xc) r4 = syz_open_pts(r0, 0x2) r5 = dup3(r4, r0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffff015988649a83f18225dfffa97ab6a75177ccd3214b2fe3ef9eee4d7c88a2d5bc99049a1dda0ad725d266c661bbfdd7697e6b0dabead6d36b7cbf3bcdba2bb61ac9d54d7bb7038b27bcaab2da8c711d737bca6c60f43d2eb129ae"], &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000001800)=""/129) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/83, 0x53}, {&(0x7f0000000040)=""/57, 0x39}], 0x2, &(0x7f00000007c0)=""/4096, 0x1000, 0x7}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000500)=0x0) waitid(0x1, r6, &(0x7f0000000540), 0x8, &(0x7f0000000580)) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000006c0), &(0x7f00000017c0)=0xc) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000180)={'bridge_slave_0\x00', {0x2, 0x4e20}}) dup(r2) 2018/04/21 04:25:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x2f, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e04fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:11 executing program 2: unshare(0x400) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1c0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x800, 0xff, 0x6, 0x1, 0x0, 0xff, 0x2, 0x5, 0x5, 0x401, 0xf048, 0xfffffffffffffffb, 0x7, 0x0, 0x4]}, &(0x7f0000000280)=0x100) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000040)=""/17, 0x11, 0x0, &(0x7f0000000080)=@abs, 0x6e) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x0, 0x2}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) 2018/04/21 04:25:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x4a, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) 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 = getpgid(0xffffffffffffffff) ptrace$getregs(0xe, r1, 0x2800000000000, &(0x7f0000000300)=""/4096) syz_open_procfs(0x0, &(0x7f00000002c0)='cgroup\x00') ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/21 04:25:11 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f05000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:11 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x40000) sendmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000140)="46e26c339b25c0a7d22a6521c839b687908bbdc73dc2d63cb7676e6482fb3edef861ad38dd3c88a1ee95191b24f780fb1d5983e915c0e11a536a906ea5273fcc9bc79a80524d81ed83457cbe259407304e5a753718b6", 0x56}, {&(0x7f00000000c0)="f196ff9b07c46b238bfcf650ee56e3eee17890ae6e24910dd8e3229bc1d7e65d660eb2108c8fa77bbcf8d7b2a93ade1ca7", 0x31}, {&(0x7f00000001c0)="a8e4ade4265724a2c7d4eb07543cead902070a145409fc501b76f917217c7ebafe012377851ead2079d50de47f490a5fa2748cc44fabeb672152733a07bb82bb2baf61c1d7d510f4b2ace4aa15cf634522481e6f905ddd2ea5684b3a302ecee5ea225cc567d120caf76d8b8271fdab59abe31f60b0218de83e1b6a86188ea2b48c9168d0e72c14e0fcaa1c5ca03294a7d81932181687994a678640566635cd0841f8547aa131bc980dd13704a45464e8f4fe32a35db93132", 0xb8}, {&(0x7f00000002c0)="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", 0x1000}], 0x4, &(0x7f0000001300)=[{0x58, 0x88, 0x100, "0d97ec281706811982e05d5e1515872802485ff4ba5f419c4a1879bf3bb042b3e8fc88cd965912a49bc2b46a8d79ac77e1d2d446fd2c8d6e6f50438ccb7f5dc3a9e5f4e4b3b0a9a5"}, {0xa0, 0x103, 0x4, "b24e670279b60ad7c5c7bacf9790bc5f3251cee43a9237846a3b01a6344e3c73119fc16a0855c773223029859334043d7bcc8b351ecd800e8ed4cc266cc5e6683250ff4d18aa777653a9b99d1d79d721f9b66ab817071563d7854c719c64ef2c7bb10244dd3f69dc6136b93db52430e32cdb9dc5526412bbc160ef5f10333bffa6854152ae2a238c9e3f01d0071b"}, {0xb8, 0x109, 0x6, "fc6f380336a6108a6e3e8f0533db3beee46088e300a23cd0919e2ffabd8ed2f63baf1a1f5bff799013b37fd06357f1c1d6fd0b85a73f42cbeac867cb04f9ad826f3a7080b6283a8297483e6c11ac61ad93b8f108ec118d09a7018a5e664072c6840e2db2f6f3575f54ebbf2e93e5752a687ce78b7dc557ca83a2297e91baef734151480cee9ef767a83589c14b20dad0de7c88309914ab300e57fdce0c823f5f14"}, {0x58, 0x10f, 0x100000001, "36e187f87ca0281e7e87b18dbfd5f962a7c762c6b2bc05e1bad1ccf16640632797c3d6705d8e0ea2c55a00f21108805c8cbeda89aa111bb098269d1bc51e259fd3"}, {0x108, 0x0, 0x4, "c9cecabb1cfa46fef554084b8c3d03dff7ed1cfd7886c672d8b2bc0f942d558835817499c20c47b0c66fdab9d7181488574cfa49f7e095a5be7dbc32545107645a0b3fa0644807901ea8ed5bd504ae49abcf9525eb1054c8caa9b0a32cc28719361d67a1097286226d4c4ce62752c9a79d1020127c5fc977c9bc073669733c64f64113d63414fef70bc5dbfca105ee5a13e297e4ded357398cba1083bc3052df633102201b5dc4759292e715aa468c8d02e29dfafb99f0aeb057f5490cee6a38221f28935147e6c2ed7d560dcc4b9b0d3afff5c14faf6c7e8c2a818153959d19041ebf4a7af65e1c2e117103c25cde396ca0b37c11d5"}, {0xc8, 0x102, 0x5, "d5a26aa6fa3cf320e27daf34c4dab2b5252819cd17d4c672bd519f0da668061525d8ad58d514809b29495eff2eacf91c8104e683b87701762412fc28186efb48f7b432e9bf9b5cf251661f6d1c42878d060adf4c924e8e6b932e5eaabd62f098ce1d2b5d6aa64eb2513802ade7493c4cf558c5239a7d45616a82f6304d8963235a46cd0adda04e560427e3dc6235e2044f187612772d26d5d5f5164a833ce3d1d8227aae9bdd8b56c674fc3bc6abf7b3ea28a29e14"}, {0x38, 0x101, 0x7, "3750348e8c41043a6d6075bddd09ec3d644dbe24e14ebb78c6714f3fd508d4d224151faf647e86"}], 0x410, 0x10}, 0x20000051) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x280200) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={'ifb0\x00', 0x8}) msgget(0x0, 0x1) readahead(r0, 0x3, 0x8) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0xfffffffffffffff9, 0x0, &(0x7f00000002c0)}) 2018/04/21 04:25:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e06fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000080)=""/255, 0xff}], 0x1) read(r0, &(0x7f0000000700)=""/188, 0xbc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000300)={0x7, 0x1, 0x7f, 0x3, 0x3}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x404400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0x3, 0xffffffff80000001}, 0xc) r4 = syz_open_pts(r0, 0x2) r5 = dup3(r4, r0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffff015988649a83f18225dfffa97ab6a75177ccd3214b2fe3ef9eee4d7c88a2d5bc99049a1dda0ad725d266c661bbfdd7697e6b0dabead6d36b7cbf3bcdba2bb61ac9d54d7bb7038b27bcaab2da8c711d737bca6c60f43d2eb129ae"], &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000001800)=""/129) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/83, 0x53}, {&(0x7f0000000040)=""/57, 0x39}], 0x2, &(0x7f00000007c0)=""/4096, 0x1000, 0x7}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000500)=0x0) waitid(0x1, r6, &(0x7f0000000540), 0x8, &(0x7f0000000580)) write(r0, &(0x7f0000c34fff), 0xffffff0b) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000006c0), &(0x7f00000017c0)=0xc) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000180)={'bridge_slave_0\x00', {0x2, 0x4e20}}) dup(r2) 2018/04/21 04:25:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x2, 0x0) fchmod(r0, 0x40) 2018/04/21 04:25:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e02fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:11 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1fe0020056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:11 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x7ff, 0xec20, 0x8, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000034000)=0x4) 2018/04/21 04:25:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x5, 0x202) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000001280)=""/136, 0x88}], 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f00000001c0)=0x84) 2018/04/21 04:25:12 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006baffc)=0x20, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@hopopts={0x0, 0x1b, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @generic={0x81, 0xbc, "95a4244691b7a9a394bd335d21749897079918b0d9056297dda771ec832a354d8351b098115baa4b18dcd3bdd975ac3520a87ac7896c62536f5bf825b35b5353da0eb2ac3bab4b98e84d046e5ca0eaaee1900a19f29fee2059f5927c904a46ecd5b42e0147ebcfd73fa690cf68b5fc0749a4fba4d121fbb10e740fa3aaf716d42bf0ee15c3d004e9ad8611f1bff053181fd501a7b15f8c3df162e05bbdda216877b9767b21d59436f44ab9b2c4ddc79770e36ddb8f5905b8b4e8d506"}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}]}, 0xe8) 2018/04/21 04:25:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x10, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:12 executing program 2: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00001e5000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) clock_adjtime(0x0, &(0x7f00000001c0)) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x404100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x7fffffff, 0xfffffffffffff801, 0x3, 0x80000001, 0x5}, 0x14) bind$ipx(0xffffffffffffffff, &(0x7f0000000400)={0x4, 0x0, 0x0, "6f3e368e3752", 0x800}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x111000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0xfffffffffffff9d9}) recvfrom$inet6(r1, &(0x7f0000001540)=""/163, 0xa3, 0x0, 0x0, 0x0) 2018/04/21 04:25:12 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00030056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e09fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:12 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x101802) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) recvfrom$packet(r0, &(0x7f0000000080)=""/98, 0x62, 0x2, &(0x7f0000000340)={0x11, 0xf7, r1, 0x1, 0x8000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r2 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r2, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000040)) 2018/04/21 04:25:12 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) pwritev(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000000, 0x100020011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) r2 = mmap$binder(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x52, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x110, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000100), &(0x7f0000000140)=[0x38, 0x58, 0x40, 0x18]}}}, @clear_death={0x400c630f, 0x1}, @release={0x40046306}, @register_looper={0x630b}, @exit_looper={0x630d}, @register_looper={0x630b}, @exit_looper={0x630d}, @acquire_done={0x40106309, r2, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x18, 0x30, &(0x7f0000000180)=[@flat={0x77682a85, 0xa, r2}], &(0x7f00000001c0)=[0x0, 0x30, 0x28, 0x40, 0x78, 0x28]}}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000200), &(0x7f0000000240)=[0x0, 0x20, 0x38, 0x38, 0x28, 0x40, 0x78, 0x78]}}], 0x1, 0xfdfd, &(0x7f0000000000)="ef"}) 2018/04/21 04:25:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0ffdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) [ 189.437171] binder: 12866:12868 ioctl c0306201 204edfd0 returned -14 [ 189.473408] binder: 12866:12868 ioctl c0306201 200000c0 returned -14 [ 189.508122] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/21 04:25:12 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000006200)=ANY=[@ANYBLOB="0180c20000ff1e88a715"], 0x0) 2018/04/21 04:25:12 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f0ec00056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:12 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xd0, &(0x7f0000000100)=[@in={0x2, 0x7ff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e20, 0x100, @empty, 0x9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xfff, @empty, 0x9}, @in6={0xa, 0x4e21, 0x586b, @empty, 0x7ff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7fff800000, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}]}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x81, 0xf7, 0x7, 0x7e, 0x41}, 0x98) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000002c0)={r0}) 2018/04/21 04:25:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 189.528744] binder: 12866:12868 ioctl 40046207 0 returned -16 2018/04/21 04:25:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e17fdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) [ 189.576121] binder: 12866:12887 ioctl c0306201 204edfd0 returned -14 [ 189.602326] binder_alloc: 12866: binder_alloc_buf, no vma [ 189.608157] binder: 12866:12868 transaction failed 29189/-3, size 0-0 line 2963 [ 189.680785] binder: 12866:12880 ioctl c0306201 200000c0 returned -14 [ 189.768620] binder: undelivered TRANSACTION_ERROR: 29189 [ 189.774519] binder: release 12866:12868 transaction 22 out, still active [ 189.781471] binder: undelivered TRANSACTION_COMPLETE [ 189.803537] binder: send failed reply for transaction 22, target dead 2018/04/21 04:25:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0x23c, &(0x7f0000000300)={&(0x7f0000000800)={0x2c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x15}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/04/21 04:25:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0afdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:13 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1fc00e0056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:13 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xb6, "dbd6c86f78405b6e553e4a5d494cb64df964d331514f91fcbf311acabef10f1f343a58f5e7f0a23c18856d0b8d0710e24e58c9c2d8cbfdd851c848810a5f8f0263b07c49e647924cc429ad20dfc609b4dcce0891edfc50d0fc3d90678a572aef9df29cc6beeeaeabf1ebfebd826aa2ed4791718dcbabe40ab49c352cadc9c653e323ac9f62095cc6a4046dfd771906bbb831a1a07d71ce73693e2aaa23cccf612e92b9a2cc4c45919e36967ec18a679d248d52117730"}, &(0x7f00000003c0)=0xbe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x1715, 0x9, 0x401, 0xbd2}, &(0x7f00000004c0)=0x98) r2 = semget$private(0x0, 0x20000000102, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000040)={0x2}, 0x1) semtimedop(r2, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffffd, 0x1000}, {0x0, 0x6, 0x800}, {0x7, 0x80000001, 0x1000}, {0x4, 0x7f, 0x1800}, {0x0, 0x0, 0x1000}, {0x2, 0x1, 0x1000}, {0x5, 0x38790c1200, 0x1000}, {0x2, 0x9, 0x800}], 0x8, &(0x7f0000000080)={0x77359400}) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000200)=""/254) 2018/04/21 04:25:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x4d, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="2664f30fbc790766b9930300000f320f01d10f07f21298cab466b8840900000f23c80f21f866350c0090000f23f80fae2d660f06f36f66b9210a000066b8f5ffffff66baff7f00000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/21 04:25:13 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@nat={'nat\x00', 0x19, 0x75b8cc1f, 0x1f0, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x2f6) 2018/04/21 04:25:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x9, 0xa, 0x0, 0x70bd2c, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/04/21 04:25:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000100)) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000387000), 0x4) gettid() capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000292000)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7fffffff) msgget(0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000000c0)={{0x49, 0xfd78, 0x6, 0x36d, 0x0, 0x90}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 190.428644] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/21 04:25:13 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00050056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffe6da, 0xfffffffffffffffc, 0x5, 0x2, 0x4}, &(0x7f0000000040)=0x98) 2018/04/21 04:25:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780d3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x8, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0189436, &(0x7f000023efa8)) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2000) 2018/04/21 04:25:13 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f02e00056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:13 executing program 4: r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) sched_setattr(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4, 0xffffffffffff44bc, 0x1, 0x100000001, 0x8b}, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa9a148be70e7686dd6076605100303a00fe80f50000000000000000f4550000ffff020000000000000000000000000001810090780094000060c5961e00000000ff010000000000001803000000000001ff020000000000000000000000000001"], 0x0) 2018/04/21 04:25:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b0d7a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:14 executing program 2: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x6, 0x8000, 0x7fffffff, 'queue1\x00', 0xffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/21 04:25:14 executing program 5: r0 = socket$inet(0x10, 0x40000000000003, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x800}, &(0x7f0000000200)=0x8) r2 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r1, 0x5}, 0x8) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001800030007fffd8a6fa283bc8020000000040005031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/04/21 04:25:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x6, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:14 executing program 3: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) capget(&(0x7f0000000100)={0x200f1526, r1}, &(0x7f0000000140)={0x6b5, 0x9, 0x1ff, 0x3, 0x3, 0x3f}) 2018/04/21 04:25:14 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f02000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000040)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140)}, 0x8000) close(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x30b, 0x1, 0x5081, 0x200, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/21 04:25:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000a40000/0x3000)=nil, 0x3000, 0x0, 0x232, r0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getcwd(&(0x7f00000000c0)=""/175, 0xaf) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x480000, 0x2000) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000001c0)) 2018/04/21 04:25:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001, 0x100}, &(0x7f0000000040)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$mice(&(0x7f00000006c0)='/dev/input/mice\x00', 0x0, 0x800) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000740)={r3, 0x6, 0x1, 0x0, &(0x7f0000000700)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000001c0)={"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"}) lseek(r0, 0x0, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000780)={{0x9, 0x8, 0x9, 0x7fff, 0x1, 0x4}, 0x72f7b464, 0x2d0a940e}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xfaf}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x7ff}]}) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0xfdcc) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) r5 = fcntl$getown(r4, 0x9) move_pages(r5, 0x8, &(0x7f0000000080)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/04/21 04:25:14 executing program 3: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000001000)=""/4096, 0x1000) 2018/04/21 04:25:14 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xab1, 0x101000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='(posix_acl_accesstrusted-**self+eth0keyring!\x00') 2018/04/21 04:25:14 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000063000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a004522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:14 executing program 5: 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 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="0200000007000000000000000000000005001a00ffffffff000000000000000008000000ac1414aa00000000000000000000000000000000"], 0x38}, 0x1}, 0x0) setsockopt(r0, 0xc000000000000000, 0x8, &(0x7f0000000200)="68e058f3a0722a5f7751aefb6830ca59cf80ccec52a4fb8fcf2e636a58efffe5905ea8a531406bafff41155c8b2336c22431071da77e667466a8a93e76e7fb1afe0485afa8253cdc01d68968b25bc872840caaaf6baeaac0bc279201da3902a05b5fecb3947edcc351b9758d028051c97dedc8680d9f25a671a2ec702fff52dd00f6de123d118ca93d14103d568c960ae90323be3b3121c968fb85d5e71de9082402751d02ae96a0ad9100b25eb0", 0xae) 2018/04/21 04:25:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x2a, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:14 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1ff0000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:14 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x46, &(0x7f0000000280), 0x4) getsockopt$inet6_mtu(r3, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000140)=0x800, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000080)=[{0xe, 0xffffffffffffffff}, {0x7d09942ad9ae073f, 0x1}, {0xe, 0x4928}, {0x3, 0x1f}, {0x0, 0x2161}, {0x0, 0xff}, {0x8, 0x7}, {0x2, 0x400}, {0x2, 0x7}], 0x9) mkdirat$cgroup(r4, &(0x7f0000000040)='syz1\x00', 0x1ff) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) msgsnd(0x0, &(0x7f00004adff7)={0x2}, 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/04/21 04:25:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xe670, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000801600010400000000000007f912c786f583b7943d"], 0x18}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000140)={@multicast1, @loopback, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bpq0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000005140)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000005240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000057c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000058c0)=0xe8) accept$packet(r2, &(0x7f0000005900)={0x0, 0x0, 0x0}, &(0x7f0000005940)=0x14) accept4$packet(r1, &(0x7f0000007a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007ac0)=0x14, 0x80800) getsockopt$inet6_mreq(r2, 0x29, 0x40e84c3d889320d2, &(0x7f0000007b00)={@loopback, 0x0}, &(0x7f0000007b40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007b80)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000007c80)=0xe8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup/syz1\x00', 0x200002, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000008f00)={@empty, @broadcast, 0x0}, &(0x7f0000008f40)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000009100)={@multicast2, @local, 0x0}, &(0x7f0000009140)=0xc) accept$packet(r2, &(0x7f0000009180)={0x0, 0x0, 0x0}, &(0x7f00000091c0)=0x14) getsockname$packet(r1, &(0x7f0000009200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009240)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000009280)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000009380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000093c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000094c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000009a80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80408128}, 0xc, &(0x7f0000009a40)={&(0x7f0000009500)={0x534, r3, 0x204, 0x70bd2d, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe8}}}]}}, {{0x8, 0x1, r6}, {0xe8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x1e4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r15}, {0x1ac, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r18}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x6e6a, 0x6, 0x5}, {0xfff, 0x9, 0x4658}, {0x3, 0x1, 0x4341, 0x3}]}}}]}}]}, 0x534}, 0x1}, 0x40) 2018/04/21 04:25:14 executing program 5: r0 = socket(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x0, &(0x7f0000595ff8)=0x3) r2 = mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000f, 0x52, r1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000a40)={0x0, 0x9}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x5}, &(0x7f0000000300)=0xfffffffffffffd42) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r4, 0x6d, "c064db6291f1f496d726e93ddc1095f0031b41995443ced02175ae246bc36205bde5740604b14eddd97568120d43abb549b3292c11af30445cc3106098c1375dee48494f9360a6dceec8517e675add01d6167e244f8f663e3529bed2135afaa69efe4f927cc8fba0718a875d52"}, &(0x7f00000000c0)=0x75) close(r1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x54, 0x4) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r7, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140), &(0x7f0000000180)) write$rdma_cm(r7, &(0x7f0000000840)=ANY=[@ANYRES64=r6, @ANYRES32=r7, @ANYRES64, @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYPTR=&(0x7f0000001040)=ANY=[@ANYBLOB="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"], @ANYRES64, @ANYRES32=r1, @ANYRES64=r4], @ANYRES32=r2], 0x20) write$rdma_cm(r7, &(0x7f0000000880)=@listen={0x7, 0x8, 0xfa00, {r8}}, 0x10) close(r7) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r10, &(0x7f0000002280)=[{{&(0x7f00000006c0)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000740)="964616d1dafb11d6d905ea33bd4eaea0dd04eb847bc0a1210ca9456143e31b8ce14caf4a0646bc639707d10aba3e652495977a7a6d3fc41ef6364c47c2266aa410a490f920f407161207ec5352e1ce6c3822d3a2ae063583609298790a58b73fccaac3665dd78ab4a15d4c12a996799f41dc79b9f3d57a627a7517cb0b51c0cecf43519f19db25073246fa0d8e29d209ee94372325d56aa5ae8d45", 0x9b}], 0x1, &(0x7f0000000f40)=[{0x30, 0x103, 0x918, "b9b0597d21d227c112b74fbadc29c742bca992f94f18f93f4a69"}], 0x30, 0x4045}, 0x610}], 0x1, 0x4001) setsockopt$inet6_group_source_req(r9, 0x29, 0x0, &(0x7f00000002c0)={0xffffffffffffe55c, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x6c}}, {{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) setsockopt$RDS_GET_MR(r10, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f00000001c0)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) bind$alg(r6, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e24, 0x3f, @empty, 0x8}}, 0x2, 0x5, 0x1ff, 0x5fc, 0x3a}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[@ANYRES32=r11, @ANYBLOB="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"], &(0x7f0000000600)=0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x13860b96, 0xa0000) fcntl$getownex(r5, 0x10, &(0x7f0000000680)) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r12}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) 2018/04/21 04:25:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80d1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:14 executing program 4: r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) recvfrom(r0, &(0x7f0000362f74)=""/140, 0x2db, 0x20, 0x0, 0x0) 2018/04/21 04:25:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x30, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/21 04:25:15 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f0000000f000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:15 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r0, 0x408) dup2(r1, r0) 2018/04/21 04:25:15 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x4200) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000040)=@ethtool_ts_info={0x41, 0x8a, 0x1, 0x404000000000000, [0x1, 0x7, 0x7fffffff], 0x1, [0x80000000, 0x9, 0x2]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf620779890fd5325d3fa4e52881", 0x10) 2018/04/21 04:25:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2608694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x43, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:15 executing program 4: getpgid(0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x20000000000006) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xfffffffffffffd3d) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[0x1097, 0xffff, 0x7, 0xffffffffffffffff, 0x8, 0xffffffffffffffc0]}) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000d668af39d21c61e7b27b6cc9b32ebd20c9a3fdb5ea817c440c0db9b9147f7e7e51144cb98c2af0ad31e68330f4a18002898defc4078d3c23f"], 0x6) fcntl$setpipe(r0, 0x407, 0x6) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) unshare(0x28060400) sendto$packet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) pread64(r3, &(0x7f0000000140)=""/146, 0x92, 0x0) dup2(r1, r2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x0, 0x14, [0x9, 0x0, 0x0, 0x0, 0x5]}) 2018/04/21 04:25:15 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffff, 0x4) splice(r0, &(0x7f0000000140), r1, &(0x7f00000001c0), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x80000019) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite\x00') setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000100)={0x81, 0x1, 0x8, 0x6, 0x7fffffff}, 0xc) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 2018/04/21 04:25:15 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000556000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"627269646765ea07000076655f3100", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@bridge_setlink={0x24, 0x13, 0xe09, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0xfffffffffffffe6f}, 0x1}, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r2) 2018/04/21 04:25:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2604694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x2) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/04/21 04:25:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'fo\x00', 0x8, 0x9}, 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}, {}, {}, {}], 0x200000000000028d) 2018/04/21 04:25:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x2c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x7) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x5) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0xfff, 0x1, 0x0, 0x0, @adapter={0x8, 0x9, 0x2, 0x8a, 0x1}}, {0x3119, 0x4, 0x0, 0x0, @sint={0x80000000, 0x7}}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 04:25:16 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000356000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:16 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x4, 0x0, &(0x7f0000000580)='\vmK6'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x200000000000) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1693, 0x40, 0x4, 0x1020000000000, 0x0, 0x0, 0x41000, 0xe, 0x7ed0, 0x7, 0x7, 0x100000000, 0x4, 0x3ff, 0xb09b, 0x5, 0x4, 0x4, 0x81, 0x0, 0xff, 0xffffffffffff5aee, 0x1, 0x3f, 0xfffffffffffffdbd, 0xfffffffffffffffb, 0x7, 0x5, 0x40000000000000, 0x1000, 0x1f, 0xcab, 0x8, 0x5, 0xfffffffffffffff7, 0x3, 0x0, 0x1, 0x3, @perf_bp={&(0x7f00000000c0), 0xb}, 0x40, 0x1ff, 0x7, 0x4, 0xb1, 0x3, 0xff}, r3, 0x8, r1, 0x8) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/04/21 04:25:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2602694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:16 executing program 3: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000000, &(0x7f00000000c0)="8682b7cd4907c2ce97ee3952c166fe83d5f8d5804ee0d1ba3a5573ec471faa8d0d447138dfec4ff3299712e25a884c09ff9c78ca7164a933b5b17e3192435974dc80bd694cb97cf7aef59a36894922d2584a0e2a6cd6f38de70afc31b3008df9397f113fdc09e7382e9426bd968b36c0a9d25e922295dab635cba05b22c0ac92269e750525211c3ef3539d189fca64436731dfc57a1ab3f0afb21763256d8996ee29e3", &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)="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") r0 = userfaultfd(0xffffffffffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) iopl(0x1f) 2018/04/21 04:25:16 executing program 7: timer_create(0x2, &(0x7f0000000180)={0x0, 0x1f, 0x0, @thr={&(0x7f00000001c0)="a7f974e1882b4ef485a7c607527f764b296ef33d9aa46eaee424afb9101becc10db449ede49b8d5d8faadf3e71701c4e53fea435ead0b3895ad4903afcf73e560b8bcf30587ee295a48d0b7d7b", &(0x7f0000000240)="69ca0161c1e21a53140d1cd5d081c66ce35d47d5004ce39d9bf5687c322f0bd1bc7707f1a1719f51c08cd8217af408dd4b0df24a7e3312ea40242efaffab072d8eb5e717234368bc3e9a8f9dc927a43f8601bf3c7e3007ee5ec7078d3ccc927f29d9dd1a9d749a7f251b94069e296a1d336ac7aa"}}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x0, 0x989680}, &(0x7f0000558ff0)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x40) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) 2018/04/21 04:25:16 executing program 2: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000200)={{0x77359400}, {0x0, r0+10000000}}, &(0x7f0000000240)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) [ 192.926920] binder: 13147 RLIMIT_NICE not set 2018/04/21 04:25:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2605694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:16 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00030056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)={0x0, 0xfffffffffffffe85}, &(0x7f00006a4000)=0xa8dc20790e4c8386) r1 = fcntl$dupfd(r0, 0x0, r0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={"5a797a6b616c6c6572380005fa550100", 0x2}) 2018/04/21 04:25:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2607694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:16 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00040056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00') sendfile(r0, r0, &(0x7f0000000400)=0x20020000, 0x9) recvfrom(r0, &(0x7f0000000080)=""/48, 0x30, 0x2, &(0x7f00000000c0)=@ethernet={0x6}, 0x80) [ 193.721916] binder: undelivered transaction 25, process died. [ 193.731239] binder: BINDER_SET_CONTEXT_MGR already set [ 193.736661] binder: 13146:13147 ioctl 40046207 0 returned -16 [ 193.737148] binder_alloc: 13146: binder_alloc_buf, no vma [ 193.748238] binder: 13146:13198 transaction failed 29189/-3, size 0-0 line 2963 2018/04/21 04:25:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x12, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:16 executing program 3: 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0xfae8) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x5) accept4$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x800) flistxattr(r1, &(0x7f0000000140)=""/37, 0x25) 2018/04/21 04:25:16 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/199, 0x388}], 0x100000000000002e) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x448042, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendmsg$can_raw(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000200)=@can={{0x4, 0x0, 0x55a, 0x5}, 0x8, 0x2, 0x0, 0x0, "4a720e03cd1b6235"}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x20004000) 2018/04/21 04:25:16 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f260c694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1d) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=@ipv6_newroute={0x30, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic="d8"]}}]}, 0x30}, 0x1}, 0x800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x6, 0x80800) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x0, 0x228, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffff, 0x5, [0x38, 0x36, 0x2f, 0x33, 0x7, 0x2b, 0x35, 0x20, 0x19, 0x39, 0x15, 0x1f, 0x15, 0x1, 0x18, 0x2b], 0x1, 0x4, 0x2}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0xff, 'team_slave_0\x00', 'yam0\x00', {}, {0xff}, 0x0, 0x1, 0x4}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x0, 0x5, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xeb, [0xffffffffffff4ac7, 0x6, 0x0, 0x7, 0xff, 0x8], 0x7ff, 0x401, 0x8}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/04/21 04:25:16 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000f56000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:16 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='rdma.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000380)={{0x5}, {0x1, 0x200}, 0x6, 0x3, 0x3}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x40000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x80000000, 0xfffffffffffffffc, 0x4, 0x5, 0x1, 0x5, 0x4, 0x3ff}, &(0x7f0000000100)={0x1, 0x2988, 0x8, 0x6665, 0x4, 0x1000, 0x9, 0x1000}, &(0x7f0000000140)={0x2b82, 0x4, 0x2ab7cffe, 0x0, 0xf49, 0x2, 0x7fff, 0x100000000}, &(0x7f00000001c0)={r2, r3+30000000}, &(0x7f0000000240)={&(0x7f0000000200)={0x8}, 0x8}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/71) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000300)=0x6, 0x4) r4 = memfd_create(&(0x7f0000000280)='/dev/adsp#\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f00000002c0)=0x8) 2018/04/21 04:25:16 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) write(r1, &(0x7f0000000100)="1f0000000104fffffd3b54c007490000f30501000b000600000423ca0000cf", 0x1f) [ 193.768262] binder: undelivered TRANSACTION_ERROR: 29189 [ 193.773881] binder: undelivered TRANSACTION_COMPLETE [ 193.850594] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/21 04:25:17 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00f00056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:17 executing program 2: timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) tkill(r0, 0x12) 2018/04/21 04:25:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f260a694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:17 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xc57, 0xc80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x76, 0x4, 0x2, 0x80000001, 0x1]}, 0xe) setsockopt$inet6_int(r0, 0x29, 0xc7, &(0x7f0000000040), 0xffffffffffffff3f) 2018/04/21 04:25:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000400)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl(r0, 0x100000001, &(0x7f0000000000)) 2018/04/21 04:25:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x4, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 193.896566] netlink: 'syz-executor5': attribute type 6 has an invalid length. 2018/04/21 04:25:17 executing program 7: prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffe0, 0x800) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/22) [ 193.953376] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/21 04:25:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2603694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:17 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f000f0056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x0) r2 = dup(r1) epoll_wait(r2, &(0x7f0000000780)=[{}, {}, {}], 0x3, 0xf5) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x8f1, {0x6, 0x255b24ea, 0x0, 0x62, 0x6}, 0x6, 0xc00000000}, 0xe) request_key(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='security.capability\x00', 0xfffffffffffffffe) 2018/04/21 04:25:17 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) timerfd_gettime(r0, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r1, &(0x7f0000001980)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r2 = accept4(r1, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$inet6(r1, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x19) 2018/04/21 04:25:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x9, 0x80a, 0x335, &(0x7f0000000180)={0xffffffffffffffff}) openat$cgroup_ro(r1, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='schedstat\x00') ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000080)=""/23) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0xbe47, 0x4}) 2018/04/21 04:25:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x2d, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:17 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000003c0)=0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)=0x0) r2 = getpgrp(r1) r3 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@dev, @in6=@ipv4={[], [], @local}}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000c40)=0xe8) getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000010c0)=0xe8) getegid() stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002cc0)) getgroups(0x2, &(0x7f0000000300)=[0x0, 0xffffffffffffffff]) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000440)=""/72) getuid() r7 = request_key(&(0x7f00000025c0)='.request_key_auth\x00', &(0x7f0000002600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002640)='(wlan0\x00', 0xfffffffffffffffc) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000000)) keyctl$describe(0x6, r7, &(0x7f0000002d40)=""/205, 0xcd) getresgid(&(0x7f00000026c0), &(0x7f0000002700), &(0x7f0000000400)) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r5, 0x8, r2) read$eventfd(r3, &(0x7f0000e5aff8), 0x1bc) sendmsg$unix(r5, &(0x7f0000000380)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)="040161892a020fbb97e490a382b31894ff86e3a9992dcc6f048bc9fc272fde60d0278f758685c76132337a4eb27fc660b3d66b0211aee684c50e155a44006c75d8ac09403fb3f953ad4fe80c3582377e6b33a21ffaf37fc237742f145a2e0ed51cef70489e2cd14f2af6b4a461b93e98ccff506ec9ec4e613102db37b703fbf490bd62088b61c55ee302fcb4714e5b68850599bf1f8e03895ea8f75ef10841adb13edbd5dd8efc3d0a02ad259732e30cbb36e2bfd5d9e7fbc32afb445dc7912845d567c07b52feacda60b74db22001ee2a6289a26a68c3ec70c16a190d23997a2eed1701cfa5fce815d79f5349", 0xed}], 0x1000000000000076, &(0x7f0000000300), 0xfffffffffffffeaa, 0x44800}, 0x40) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r6}], 0x1, 0xfffffffffffffff8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') dup3(r5, r3, 0x0) tkill(r4, 0x16) 2018/04/21 04:25:17 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f0000f056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:17 executing program 4: mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 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 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = dup2(r0, r1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000080)=0x8) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000000c0)) write$rdma_cm(r3, &(0x7f0000001340)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01060000000000"], 0x18) write$rdma_cm(r2, &(0x7f0000000980)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000940), 0x2, 0xa}}, 0x20) write$rdma_cm(r2, &(0x7f0000004080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004040), 0x13f, 0x5}}, 0x20) write$rdma_cm(r2, &(0x7f0000006040)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000006000), 0x13f, 0x1005}}, 0x20) write$rdma_cm(r3, &(0x7f0000006100)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000060c0), 0x2, 0xf}}, 0x33b) 2018/04/21 04:25:17 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x204200) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x0, 0x3, 0x7, 0x1, 0x60}, 0x8, 0x3}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000010c0)="2873656375726974792b267b2dac7d5e295c6d643573756d6b657972696e675b7070703100") ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/04/21 04:25:17 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600d8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:17 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f0002e056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d810df971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:18 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000001dc0)=@ipv6_newroute={0x34, 0x18, 0x7de1124c6ffd611d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x4, 0x8}]}, 0x34}, 0x1}, 0x0) socket(0xa, 0x0, 0x2) 2018/04/21 04:25:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x39, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f00006e2f5e)=""/162, &(0x7f0000134ffc)=0xa2) r1 = dup3(r0, r0, 0x80000) openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000, 0x25) 2018/04/21 04:25:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f65000), 0x4) 2018/04/21 04:25:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) unshare(0x4000000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x40, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x7ff}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 04:25:18 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f000ec056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:18 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) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000000000000000000000000000005b659a62290ffc380c2dbfc75e8917e101000006000000001cb4e2bf501db1bb948decd8337f6d63cc8769c29c4d91b0325df0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19cc7c8262d73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5ccee13b17c20b032e"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2d13, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000000c0), 0x8) [ 195.758966] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/21 04:25:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf9710d9a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:19 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00c00e56000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='/dev/snd/seq\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='@[\x00', &(0x7f0000000200)='+vboxnet1trusted\x00', &(0x7f0000000240)="766d6e6574307dad2d7070703076626f786e6574307dbc7b00", &(0x7f0000000280)='^\x00', &(0x7f00000002c0)='/dev/snd/seq\x00']) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) memfd_create(&(0x7f0000041000)="6500000005", 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 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) listen(r0, 0x3ff) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/21 04:25:19 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) openat(r0, &(0x7f0000000480)='./file0\x00', 0x410080, 0x0) ioprio_set$pid(0x0, 0x0, 0x58f9) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000004c0)=""/224) r1 = getpgrp(0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x8) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000006c0)="a37c9db3faf41876665029056ae0aeab132e9925172987129dce6af03c2b88f1034514b4ade70772e1c75e10283cec7e274e05b68f3fe3e832f3e55056076611490dc2f44e") ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000100)={{0x5f6f257, 0x0, 0x10001, 0x10000, "df800aebae324b0142e0e392fb5767a9105ee05b9fb85e7adc0e93a3180cc397d6bebe44a6cf4debb3247ee8", 0x63501bf}, 0x0, 0x0, 0x3, r1, 0x8, 0x2, "d8cfe1c718534875da8c45030b10118f873ba5e7085152741fed51efc04776c2cbf705d530a74e837f1963cce82ea0c75d350dffbf8a3e55999a63ff947d16c0", &(0x7f00000000c0)='gretap0\x00', 0x8, [], [0x3d, 0xffffffffffffffae, 0x3, 0x7]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x7, 0x22, 0xfffffffffffffffa}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x40}, 0x90) truncate(&(0x7f0000000240)='./file0\x00', 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) r4 = open(&(0x7f0000000280)='./file0\x00', 0x100, 0x100) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) sysfs$1(0x1, &(0x7f0000000040)='\x00') r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xb, 0x8400000000003, 0xffffbfdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) inotify_init() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r5, &(0x7f0000000040), &(0x7f0000000280)=""/231}, 0x18) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x400080, 0x0) setsockopt$packet_int(r6, 0x107, 0x12, &(0x7f0000000680)=0x7, 0x4) prctl$setptracer(0x59616d61, r1) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000600), &(0x7f0000000640)=0x4) tkill(r1, 0xf) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) [ 195.813671] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/21 04:25:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x2, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0xcd}]}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2040, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0xd003, &(0x7f0000000000), 0x8, r3, 0x9}) 2018/04/21 04:25:19 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00050056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650791809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:19 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000e6ffc)=0x2000000000007, 0x9c88be9f5a8c7c99) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8110}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xc0, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xdc3}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3c}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000000}, 0x50) write(r0, &(0x7f0000bdf000), 0x0) 2018/04/21 04:25:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x36, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:20 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00e00256000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80080) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x9, 0x9f69}) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000740)='/dev/midi#\x00', 0x6, 0x800000020000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00', 0x0}) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000004c0)={[], 0x1cd, 0x34e4, 0x7fffffff, 0x0, 0x100, 0x2, 0x3000, [], 0xfffe000000000000}) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") fadvise64(r4, 0x0, 0x0, 0x3) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000000c0)={0x3, 0x0, {0x3, 0x0, 0x11, 0x0, 0x6}}) fallocate(r3, 0x0, 0x0, 0x1) fchmod(r3, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0), 0x4) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x101, 'queue0\x00'}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x17}, 0x0, 0x6, 0x3, 0x0, 0x9, 0x0, r2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r5 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r6 = shmat(r5, &(0x7f0000ffd000/0x1000)=nil, 0x4000) shmdt(r6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000140)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000480), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300), &(0x7f0000000340)=0x8) 2018/04/21 04:25:20 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000000)=""/112) poll(&(0x7f0000000140)=[{r0, 0x2}], 0x1, 0xfffffffffffff001) times(&(0x7f00000000c0)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x2}, 0x4) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000001c0)=""/174) 2018/04/21 04:25:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650d91809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:20 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340)="ead75de2c0fbe0a889ac1395f576ed2f866f1ea4530500bd5c6b91b71300fc449975c0bf384616be024b44d8963d9346ab27d665d6c7a9e3b382e70c317785e8e360aab66b2ca13ae3d29565e559abb87be50c13dd0060c07b1aebd313b5fc7939efb49e885b219bbffd2b8473fc7999efa079f9fe21b1afce755754990705fda53ccaf636839dc3444a8296e140104d2cddf56c016947666e0968c45b7ddbb6161db2091abe777871c0c7792886", 0xae) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x22, r2}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x8000) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYRES16], 0x603071b9) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/21 04:25:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x4c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:20 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080)) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4, 0x4000) read(r0, &(0x7f0000000200)=""/90, 0xedf40ca8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0xfff, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x6, r1, 0x10003, 0xff}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/102, 0x66}], 0x1) 2018/04/21 04:25:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0xffffffff, 0x100000000, 0x85, 0x3ff, 0x8001, 0x1, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0x80000000, 0xa746, 0x100, 0xffffffffffffff4e}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x4b8, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) 2018/04/21 04:25:20 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00020056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0d82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x31, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:20 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) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1}) 2018/04/21 04:25:20 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x44042) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xc000000000000000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)=[{}]}) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) 2018/04/21 04:25:20 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f0000000f000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e0db009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) [ 197.732264] PPPIOCDETACH file->f_count=2 [ 197.758113] PPPIOCDETACH file->f_count=2 2018/04/21 04:25:21 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$sock_void(r1, 0x29, 0x43, 0x0, 0xf000) 2018/04/21 04:25:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x3b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:21 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x7513836a, 0x5, 0xffffffff, 0xffffffff], 0x4, 0xff, 0x1, 0x9ca5, 0x0, 0x49, {0x4, 0xe00000000000000, 0x3, 0xacc, 0xfff, 0x800, 0x100000001, 0x2, 0x3, 0x7, 0x4, 0x9, 0x40, 0x3ff, "26cab5ddf35b71025b553992bbf2824a6332bec62f9addfba93bc2af348db0f4"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x5, 0x480) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000140)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000280)={'IDLETIMER\x00'}, &(0x7f00000002c0)=0x1e) 2018/04/21 04:25:21 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000063000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b00dec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b34526"]) r3 = semget$private(0x0, 0x2, 0x400) semctl$GETPID(r3, 0x3, 0xb, &(0x7f0000000000)=""/50) 2018/04/21 04:25:21 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000003c0)={'bcsh0\x00', &(0x7f00000002c0)=@ethtool_drvinfo={0x3, "ed3849b3f42c413821ba5964de8de2763da84c797fa8baee7af333fc47b32fc7", "3f8a6292723051397471416469ae5fd9ec71bf4cc7aa1484073d98b1225b123d", "70eeedfaedc6b8c63856764509825731d7843f51bca9731f8b1210a84db62f9a", "225c20e3ff621439e21706e52769ad06983fceae539a3e21b974509987f01a12", "dac3e0d3614db4b69573fe1b70fb4275917ad9a05980489d0ee9f721eca99234", "7cd1f92f80b4b460a93c550e"}}) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000400)=""/4096) 2018/04/21 04:25:21 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001640)='/dev/sequencer\x00', 0x141000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000016c0)={0x0, @empty, @multicast2}, &(0x7f0000001700)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0}, &(0x7f0000001780)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x10001, 0x4e21, 0x20, 0x4e22, 0x0, 0x0, 0x80, 0x80, 0x5e, r1, r2}, {0x3, 0xff, 0x9, 0x5, 0x1, 0x8, 0xc5d, 0xfffffffffffffffb}, {0x4, 0x650c, 0x101, 0x6}, 0xfff, 0x6e6bba, 0x1, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0x3500, 0x5, 0x1fd0cdb818da9200, 0x8, 0x400, 0x100, 0xff}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$amidi(&(0x7f00000005c0)='/dev/amidi#\x00', 0x40001, 0x4000) renameat2(r4, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000580)='./file0\x00', 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x3e0, 0x100, 0x100, 0x210, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000080), {[{{@arp={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, @mac=@random="e7848942cc5b", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'syzkaller0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @loopback=0x7f000001, @multicast1=0xe0000001}}}, {{@arp={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'teql0\x00', 'sit0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000018c0)={r0, &(0x7f0000001680)="64416cb3085846f0a64a0ff93466739957ea941684b50514c0b2fc948c02c3aa4a31bf3c2167f6d7eda5ca19413ff2e691506ccd86"}, 0x10) 2018/04/21 04:25:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec05a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f00000000c0)="604f8775c4838e46f783871e1a7a013bd417f15394216c5561da08b2e7e0b2c7e5ec88051df56b3eac64e7ad95ff587866741ecc1ddb9a9c693cae04749dfea9f800505c2d33c43a2d20d9a2ae532a6c491755859e860f27efd97c7c8f50b17169f508e0f1edd559506017c840a844e78545c0c9776f92c7bc148417ddf4efda0bf16b481e73adba55047a5e920507502f9a4d124e99ea24b237868df5887f5939836fb3fb0a843cfcc35b270ea4a1365e62b45ee507d3745a50c46107511d31b590df1bdb4923e1d3da792df721b9ddb5a78c97f05e78e55f00cc", 0xdb, 0x4000, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="1503b2", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000006c0)=""/246) 2018/04/21 04:25:21 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000f56000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:21 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) pkey_alloc(0x0, 0x0) socket$netlink(0x10, 0x3, 0xf) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x8, 0x6, 0x6, 'queue0\x00'}) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000152000/0x3000)=nil, 0x3000, 0x6, 0x10, r1, 0x0) write(r1, &(0x7f0000000040)="220000003100070700be0000090007010a00001eff00f400ff000400050100800041", 0x22) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x71ae, 0x800) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/04/21 04:25:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x49, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:21 executing program 4: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423", 0x1b) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009", 0x10) r2 = socket(0x0, 0x2, 0x0) r3 = socket(0x0, 0x0, 0x0) bind(r2, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) getuid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000000)=0xde09b731c385684a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() sendmmsg$unix(r3, &(0x7f0000001e00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000780)="e3123d17f53f50dcd3ae946237ca5ec466ff50fa1bbe3ffc9851365185906bf010dfe98f97235e9ed0553d1b740917cdefb26bd61e7b4f86deda2f61438c02b9a67b6370349cd10026f05d49cba1bddef87b69ba3a354162d55f5fcf1ff8958add81a6d59b847180ab706bb48aec8e6a741fec7efceb9ecc6fc7521ea87cb793e0d071c3f3ba2a6c70166a3adf945e1dc1", 0x91}], 0x1, 0x0, 0x0, 0x4008804}], 0x1, 0x20000014) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000240)=0x8) r5 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000600)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'}) syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') 2018/04/21 04:25:21 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x224c01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000040)) socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000100), &(0x7f0000000cc0)=ANY=[]}, 0x78) 2018/04/21 04:25:21 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000556000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec06a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000340)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x11}, [@nested={0x8, 0x3c, [@generic, @generic="ce"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/21 04:25:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000016000)=ANY=[@ANYBLOB="1800000000000000000000000002000018100000", @ANYRES32, @ANYBLOB="00d00000000000009500000000000000"], &(0x7f000000bff6)='syzkaller\x00', 0x0, 0xd1, &(0x7f0000006f2f)=""/209}, 0x48) ioctl$KVM_SMI(r5, 0xaeb7) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r6, 0x8030ae7c, &(0x7f0000000100)) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x347, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/21 04:25:21 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x2, 0x6}, 'port1\x00', 0x73, 0x30000, 0x7, 0xfffffffffffff801, 0x10001, 0x400, 0xf31, 0x0, 0x6, 0x8001}) fadvise64(r0, 0x0, 0x101, 0x7) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() fcntl$lock(r1, 0x400000024, &(0x7f00000002c0)={0x2, 0xfffffffffffffffe, 0x3, 0x0, r2}) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8042000}, 0xc, &(0x7f0000000180)={&(0x7f0000000780)={0x2344, 0xd, 0x1, 0x300, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x7}, [@typed={0x4, 0xd}, @generic="e1ff96a72ad9f3b711415c15a93fe0cfbe2c8fe6fb3991e32a6b69a2057fe2d3bc8950c0e26938a634a52da1a6d8b4fd2043fab1e25ed7bbd29f62e700527c2a321accb13952014fff1280166c9778ea7bc58cbdb7dfb1ff", @nested={0x119c, 0x93, [@generic="bd795a152fd33cb580cea45c32fa88eaeaced8fb3eef865a0bace2fff9e416f9d6b42728467ba1b9b7c7c2c84d44fb68e118d1431d0ad61799e4f04c69f2c17cafc17cf634b6e22e537c295b4b49cca009e67d2d8edbc98227a6934bdfffaa9bec34", @generic="a49e252ec2c1a8311d473b3661285e68fa96b8f80cd1c57435cf6a96f949f333300bddfdddce20ab420dbaf17135c8ea0adc4c0caa625f2e98ee367562826567f3bfd7744b46729ec219c41d3f7160e7ffeae15a5480ae71cd2265bf14ed883e4996c64130b2f8417c1f6983", @typed={0x8, 0x4f, @ipv4=@multicast1=0xe0000001}, @typed={0x1004, 0x54, @binary="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@typed={0x14, 0x4, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @generic="8a732ec6ed3a71e78a433b430e33ce492469e5269ba7f720d5aebc53f43c73ce31f117d9efcbfa9c506a1f529714c6cdece3171e6ae653a5aa5fedad44c22559fa118eebe0cf93118852452c514eb6a6b5bd9214e109016177fa43d8efa1ef0737d96426f7b84f2ce75f749eff023b8ca9d5e3d15ba75eca1df1ab0297e8617b74d0ac514bd3a8ae27542c414769cbcced94514101f5d39e5da21a5b65dac61a0c93df60bc8e50"]}, @nested={0x1004, 0x66, [@generic="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@typed={0x8, 0x3b, @u32=0x59}, @generic="f5269e03a59172580610ef1da98ffa8f317f62659db423c28008601eec1e7b6429103975394ebe249d4d3f908e6f98adebe639072bbf03ac33793d6518ab6b03ab8e8c49de80a86652c00d84f7dbe298f2", @generic="e7f88837a481540fa95d76e9ae34fe0f9e9f42cd65f71d719364a0b80349290e07b4d25a1d1b409b4591b489665e9a48b7a2df6f69ae9aea9ee0532aaa176cb5706ce1301c490e45280687a9e00e7cf5c6814b69ca6f1d4a7963340a7200efa999b240f5d8c044", @generic="39b15fcee4e0457fe4741fcd7fb3db293bf42f8b994e296e9b6b730a6f99f1e04ede18fab1643dc42cb091a6d9bd182af1eba1587a21ef6b2f4bf1149428bec28a33c78ef23a6026d1a695618d5545e97a5c8bcdc9f5e6fe7401e776981abef7decdbe1f3fa73eb9c69e3c69f7e589f4f5815c"]}, 0x2344}, 0x1}, 0x90) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x7fffffff, 0xffffffffffffffff, 0x81, 'queue0\x00', 0x10001}) 2018/04/21 04:25:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x3e, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x0, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000440)={r3, 0x1, 0x6, @random="5d2a9b0dba19"}, 0x10) fgetxattr(r1, &(0x7f0000000240)=@known='security.selinux\x00', &(0x7f0000000340)=""/170, 0xaa) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB="03000000000000000050000000000000fc00000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000100000000000004f00000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0091408f59a4e077fd615af2fffffffff03946eef7d3672300017400000000010000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000480)={0xa8fd, 0xfff, 0x0, 0xac, 0x1a, 0x3ff}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 198.373101] IPVS: ftp: loaded support on port[0] = 21 2018/04/21 04:25:21 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000256000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:21 executing program 5: r0 = socket$inet(0x10, 0x4, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x658f, 0x8, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x40}, 0x8) sendmsg(r0, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000040005031d854a824558892afa569f", 0x24}], 0x1}, 0x0) 2018/04/21 04:25:21 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec1ba152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:21 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, 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, 0xfffffffffffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/udp6\x00') read(0xffffffffffffffff, &(0x7f0000000300)=""/28, 0x20c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000000)={{0x7}, 0x0, 0x0, 0x6522ba61, {0xfffffffffffffffc}, 0x4000000000000}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000540)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x26a950b) 2018/04/21 04:25:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x4e, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:21 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000356000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a80)=""/137, 0x89}], 0x1, &(0x7f0000000bc0)=""/31, 0x1f}}, {{&(0x7f0000000c00)=@sco, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c80)=""/49, 0x31}, {&(0x7f0000000cc0)=""/76, 0x4c}, {&(0x7f0000000d40)=""/100, 0x64}], 0x3, &(0x7f0000000e00)=""/51, 0x33}}, {{&(0x7f0000000e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/125, 0x7d}, {&(0x7f0000000f40)=""/227, 0xe3}, {&(0x7f0000001040)=""/7, 0x7}, {&(0x7f0000001080)=""/190, 0xbe}], 0x4, &(0x7f0000001180)=""/28, 0x1c}}, {{&(0x7f00000011c0)=@nfc, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001240)=""/254, 0xfe}, {&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000013c0)=""/196, 0xc4}, {&(0x7f00000014c0)=""/219, 0xdb}, {&(0x7f00000015c0)=""/144, 0x90}, {&(0x7f0000001680)=""/3, 0x3}], 0x6, &(0x7f0000001700)=""/127, 0x7f}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/233, 0xe9}], 0x2}}], 0x5, 0x0, &(0x7f0000002fc0)={0x77359400}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x642}], 0x33d, &(0x7f0000142000)=""/60, 0x3c}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x410800, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000140)={{0x40, 0x1}, {0x2}, 0x8, 0x1, 0x5}) io_setup(0x7ff, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f00000019c0)="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", 0x1000, 0x80, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x57, r1, &(0x7f0000000200)="2aebc250e6a6aaefcc0df53a9f46fc78f21c901454a5b0833c3009f0db168169477ebee570dba8a1c7333f318db5d2f50beb0690402fa52f96fcc6c5d7f23cb56cb3a1b5654aeb326baf5fc434ff42508bdf", 0x52, 0x6, 0x0, 0x0, r3}]) io_destroy(r4) [ 198.744381] IPVS: ftp: loaded support on port[0] = 21 2018/04/21 04:25:22 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xfffffffffffffffd) close(r1) sendto$ipx(r1, &(0x7f0000000100)="624132a2f3ddc350aea8df6b6424ee1caf622d081b7d24ed888dc4dc635cc8d5027dd7dd23fd24b604dd4e36d0e30abc7cc689f9a5b23445d6d466067c86ceeb1ee05a27c0ce92a5918211e9cb62b811edfcf790ac79a1db780692efaeed713ce23cf36769f9acfebd78447b04e14e4b223e9f3d28288c67c896163a63299c97bb2eab8f15e55325c7d4659a72309abb6b83e72279dcfec482c1ae565eedef791e0194c40cbdd14074cc0850237a28ea2332d5145f81887e699d211a95c5d3d46f2fceda1627313d13ac39ab265b5756", 0xd0, 0x11, &(0x7f0000000000)={0x4, 0xfffffffffffffbff, 0x3, "c4532cc216b2", 0x5}, 0x10) 2018/04/21 04:25:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="06c40077a238f4ad3da04265735d13384245eba8d936d4e283"]) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/04/21 04:25:22 executing program 5: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) sysinfo(&(0x7f0000000240)=""/129) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e23}}) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="f4ff"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000010000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={'veth0_to_team\x00', {0x4, 0xfffffffffffffff7, 0x3, "12b9e48e6c7c", 0x10000}}) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/21 04:25:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0xffffffffffffffa0, 0x7fff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x144) 2018/04/21 04:25:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec11a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x35, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:22 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x3b, 0x8, 0x0, 0x17e, 0x2, 0x9, 0x7ff, 0x1, 0xfff, 0xb6, 0x5, 0xc12}) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x200, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) readahead(r1, 0x0, 0x0) 2018/04/21 04:25:22 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000456000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x801, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000200)=[@dstype3={0x7, 0xe}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 04:25:22 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f0000000f000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec15a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x3a, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:22 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="4da9e6da922314170a0703b2bcda2212f501caa709ddc84551de05a9a08403c3b08bf5de88b318b40f941161eb306109d3b9cd58cbb1ee9f596c702d54324cd51a70e78a1408c3d745b873b970648e54fde6ef03f32003ab6464642fd9bb3001016ad483ba5fc4860ed070913a436e4c311b86c741e484e7d3a5b04cc4d0f4afc5eed5d2026b18fd0823ecf47e2802f2000d1bc6ab71a5d500521d1f519be67f04cbc3849e", 0xa5, 0xffffffffffffffff) keyctl$instantiate(0xc, r0, &(0x7f00000000c0)="bc5714f7c40be0191a1e35821b233333257803d5adea1bde7868f0e7576b909d60e99c2484e65bf515b913b2cb551c92b67d5e8bf692a4dd2d3b05e19e7da4bd45f8918dcac9ec06f3215e6658fb965b63801b02583547b2ec7bd50fac805a60062004d11e36145ca083460da10e869297c31d5c2e5f96fe035ddc32ffc1188da2e73cb9986336f9e957b10ca37613b71dc7026cf3c4a3cc97dc297151b8", 0x9e, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x240000, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000300)=0x3ff, 0x4) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000340)={0x2, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000380)={0x4, r2}) timerfd_gettime(r3, &(0x7f00000003c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000400)={0x5, 0x4, 0x6}, 0xc) r4 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x100000000, 0x98002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0x30, "586e46d845b499bf7751cdd1c4688468b14976abd762cdb8337e01580d017a7e3d46da25352d72bc3538a0c7f8a086ed"}, &(0x7f00000004c0)=0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000500)={r5, 0x10001, 0x30}, 0xc) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000540)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000580)={0x6, 0x0, [{0xff2, 0x0, 0xea}, {0x9df, 0x0, 0x8001}, {0x89f, 0x0, 0x7fff}, {0xc9f, 0x0, 0x1}, {0xbfb, 0x0, 0x5}, {0x34a, 0x0, 0x1}]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000680)={0xaa, 0x1}) socketpair$inet(0x2, 0x9af1e1b7f952de02, 0x6, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001940)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000001a40)=0xe8) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001b40)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x4e21, 0x6, 0x4e20, 0x1000, 0x2, 0x80, 0xa0, 0x4a2287bd589673ec, r8, r9}, {0x3, 0x7, 0x80000000, 0x5, 0xfffffffffffffffd, 0x8000, 0x6, 0x9}, {0x800, 0x7f, 0xffff, 0xffffffffffffffff}, 0x1, 0x0, 0x1, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d6, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x34ff, 0x1, 0x2, 0xffffffffffffff4c, 0x5, 0x1, 0x9}}, 0xe8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001c40)=0x0) sched_setscheduler(r10, 0x1, &(0x7f0000001c80)=0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000001cc0)) getsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000001d00)={@local, @multicast1}, &(0x7f0000001d40)=0x8) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xffffffffffffffbc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000001d80)={0x3ff, 0x1, 'client0\x00', 0x2, "0e19c12b95da2d51", "ac8e41216e01144c44215603d9426b85e4aed654b7e7becd29bf442f80fab28f", 0x7, 0xaed3}) r11 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/mixer\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000001e80)={0x3, 0x1, 'client0\x00', 0x7, "fa3004dbbdebe118", "362004e2bfc2ff8df92b0abb7f87a5c8fbc6ff2a5d48f7670e7a580050ee145a", 0xa65e, 0x1}) recvfrom$packet(r3, &(0x7f0000001f40)=""/205, 0xcd, 0x100, &(0x7f0000002040)={0x11, 0x1f, r8, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r11, 0xc0505405, &(0x7f0000002080)={{0x2, 0x2, 0xfffffffffffffff8, 0x2, 0x7fffffff}, 0x1, 0x1, 0x36e}) 2018/04/21 04:25:22 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x200000000003, 0xc) write(r1, &(0x7f0000000000)="1f0000000a06fd00010000f60000ff0180d0f80009000100020041ec000000", 0x1f) accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'sit0\x00', r2}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', r3}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f000067d000), 0x4) 2018/04/21 04:25:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) flock(r0, 0xe) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x28046, 0x100) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000001c0)=""/233) fallocate(r2, 0x0, 0x0, 0x20000000007) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) [ 199.191452] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 199.199654] *** Guest State *** [ 199.203311] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 199.212280] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 199.221188] CR3 = 0x0000000000000000 [ 199.224989] RSP = 0x0000000000000f80 RIP = 0x0000000000000007 [ 199.231073] RFLAGS=0x00000002 DR7 = 0x0000000000000400 2018/04/21 04:25:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x7, 0xffffffffffffff48) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100)=0xa068, 0x4) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000002180)="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0x1000}, {&(0x7f0000000140)="fdb696ba1453911276e054ac8890173f98e827085201adadb344a897218cfa33c478df4c177e50987df7ae46e89e1a88d9ddeb03aca283584990f17049d4af23c6f618350c3e857426b4b4", 0x4b}], 0x3}, 0x40000) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$eventfd(r1, &(0x7f0000000040), 0x1) write(r1, &(0x7f00000000c0)="9d", 0x1) timerfd_gettime(r1, &(0x7f0000000240)) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000001140)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r0, &(0x7f00006d5000), 0x27c) [ 199.237120] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 199.243843] CS: sel=0x0023, attr=0x000fb, limit=0x0000ffff, base=0x0000000000000000 [ 199.251886] DS: sel=0x002b, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 199.259940] SS: sel=0x002b, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 199.267987] ES: sel=0x002b, attr=0x000ff, limit=0x0000ffff, base=0x0000000000000000 [ 199.276060] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 199.284108] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 199.292142] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 199.300182] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 199.308211] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 199.316259] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 199.324282] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 199.330752] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 199.338252] Interruptibility = 00000000 ActivityState = 00000000 [ 199.344547] *** Host State *** [ 199.347792] RIP = 0xffffffff811f6429 RSP = 0xffff8801b3a3f390 [ 199.353818] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 199.360294] FSBase=00007f43d12a3700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 199.368148] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 199.374100] CR0=0000000080050033 CR3=00000001cafe6000 CR4=00000000001426f0 [ 199.381168] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 199.387907] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 199.394036] *** Control State *** [ 199.397548] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 199.404261] EntryControls=0000d1ff ExitControls=0023efff [ 199.409779] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 199.416759] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 199.423496] VMExit: intr_info=00000000 errcode=00000000 ilen=00000007 [ 199.430125] reason=80000021 qualification=0000000000000000 [ 199.436512] IDTVectoring: info=00000000 errcode=00000000 [ 199.442053] TSC Offset = 0xffffff920f359642 [ 199.446426] EPT pointer = 0x000000019157701e [ 199.522433] *** Guest State *** [ 199.525978] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 199.534892] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 199.543827] CR3 = 0x0000000000000000 [ 199.547566] RSP = 0x0000000000000f80 RIP = 0x0000000000000007 [ 199.553568] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 199.559573] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 199.566276] CS: sel=0x0023, attr=0x000fb, limit=0x0000ffff, base=0x0000000000000000 [ 199.574308] DS: sel=0x002b, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 199.582323] SS: sel=0x002b, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 199.590366] ES: sel=0x002b, attr=0x000ff, limit=0x0000ffff, base=0x0000000000000000 [ 199.598383] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 199.606421] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 199.614439] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 199.622472] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 199.630522] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 199.638697] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 199.646717] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 199.653210] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 199.660695] Interruptibility = 00000000 ActivityState = 00000000 [ 199.666970] *** Host State *** [ 199.670211] RIP = 0xffffffff811f6429 RSP = 0xffff88018df37390 [ 199.676446] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 199.682898] FSBase=00007f43d1261700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 199.690758] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 199.696707] CR0=0000000080050033 CR3=00000001cafe6000 CR4=00000000001426e0 [ 199.703816] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 199.710521] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 199.716678] *** Control State *** [ 199.720168] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 199.726889] EntryControls=0000d1ff ExitControls=0023efff [ 199.732375] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 199.739450] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 199.746147] VMExit: intr_info=00000000 errcode=00000000 ilen=00000007 [ 199.752768] reason=80000021 qualification=0000000000000000 [ 199.759147] IDTVectoring: info=00000000 errcode=00000000 [ 199.764636] TSC Offset = 0xffffff920f359642 [ 199.768986] EPT pointer = 0x000000019157701e 2018/04/21 04:25:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$clear(0x7, r3) 2018/04/21 04:25:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x42, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:23 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x1e1002, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000100)={0x2b7, 0x4, 0x20, 0xffffffffffffffff, 0x8001, 0xfffffffffffffffe}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = semget(0x2, 0x7, 0x200) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000140)=""/23) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x3}) 2018/04/21 04:25:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec03a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:23 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000063000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:23 executing program 5: r0 = socket(0x11, 0x4800000000080003, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/231, &(0x7f0000000000)=0xe7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe003, r1, r2, 0xfffffffffffffff8, 0xaa8, 0x2000000) 2018/04/21 04:25:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f0000000100)=[{0x0, 0x100, 0xe1, 0x5}, {0x1, 0x5e, 0x0, 0x5}, {0x5, 0x9, 0x2, 0x8000}]}, 0x10) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xfffffffffffffffd) fallocate(r1, 0x3, 0x0, 0x100000001) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000001500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=ANY=[@ANYRES16=r2, @ANYBLOB="20012bbd7000ffdbdf251100000008000500ff7f000008000400080000000800040001800000"], 0x2}, 0x1}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000015c0)=0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000001640)=0x81) ptrace$poke(0x5, r3, &(0x7f0000001600), 0xfffffffffffffff7) r4 = accept$alg(r0, 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba69da4be74592a2633006173e3032637897f2b2c854f198ba142ec086f77c7e30554da81ed8e909212eb2741f5ead4e7826952da178501059ce35b6a7dad2492d6c300d7e3a79db4dbbcb077f7bd5155698c60f0f67aadd05b74021e51bb42bc76aff6b00934ccd3fd43c68f93fb297a3fc9dc07f703f71b3341914bcf9fa416488e25137c1fcd0ab2eeba0daba608a7d4b7fcefe1795bf172103383dc8244b07bd111b8c02971f3b5d39b75f0469b8b1f5c9752a82588556630412895521c47e4380fa879878b030df6a5c0d1c90c644ee38cef883b494bb804386bab3a4c4d8eddbf004c229c835b76841aec0169f7b84bc1d5e9b350673591e30c2764e389f20b0517201e5229dfe74f85c337fe98fecce8094f44057ade7cfb2242abd5f3e6cda843b91b129cd22d35614135637c0ace0ab6597b7b17e457b0a9e033d7ddaffb3e0bc990a17971e8d32003e08b0e5c25b17b69853325c912d0a1c1a53332c428db887922385e08a4cc0bc37215582f19ab59849188e7ddefbc3a7277beb7ec2ea3fa77b1de525d88b54757af0948c95cf2c6feea18071e479a0de1902089bff7c6ec3e338d52ddec29c124545881b5b9e3a56b221695e5d97024c47763c4927bbfd88d6ce901dde80956cc0dd9a4d820ed5da40ac4d12835999ad4d7b817cffba97b5ec9ed549083217029d522245335b181a9d90ce5c9271209aa89988458891424f0d7d11fa48f04e461fdeacf1367b2f3b71e168a501a5c0a8fa0a950047874651fedcaf2dfb490a0881e449070976c75546c691be5d32718ad4b49961d66adb0e75d0cf398c167f81c51d3804e741f825960e1c89bbf590731a61c21ac00e435d493ab66263a96b3b4f7ecccb1ef5550c782bde990e4bd3b738b652abcf99b88e81523abd30531a225575f31213f08cb8f88b77b35a8e332e47c41d01bda34d67e9caee3b3decf81bb42f58a0610f8cd56ec13d8d6effa7b8c7710cf31bc69ecea380613e9ac69142fedf1a39e6e83b6dc84882c537f23c8e6601412330d44696d711587cfd2433530ed7f9cdfbceb9af4babb5f74c4070df26e859e0564ee71ab1bdcb2b954ad12504614a7d0efebbc5a793d475ff5a7aa368e35def723102c7b4221248105db2dc39c14e8338167fc906939730708203bdac46bd37e3f97b8a7e0efb49279ee031a0732f1d1ef3c877447b432958bcd9f5d0febc59b439b4fa0bb9ab1bfeb451c3f203f1aee841a2379da0e89d3216cd96f9aebc38a5a330e7bea1f8016d655fe60d7077fe8b7aff504533d17f393af11e5fd350f3c5f4ac26c2102396408d8f7136f8a9e05cd45ae6ba1b277f684708136fe75c9a2d19961ff9f3a1c8d92ebcded91cf3fd8dd15ee8e736fe3f395e6eb8bde95ddd24258fb68bad6d5a508b68b77ffa8ed7f25c43343757833df59e024d551772f94a69929ce720d993b9e853b625af04b47e91a59a3c1b1b29c39796199b41aa72390c87919338b0b2f595c73a810231dffe470b4374023487a1a90bff58ba3e4e3ed0cc6b67dbdca0628885a010cf8cf092fb13181a4d6a8eba473989ca29b8b8ae6042d6f455768c19a602f9d47df0f3d4e37526db745facc0bf5c4ccd880438352e92a1144dcde4e63c1e4f7b42b6c5ae6df876ad4f5f5533deef339ba7d14d6867897421146d5d96b8bcb63b97d73835be1a4334df9ade8bd100a9d2f9126aefa031a320707e8b29d48257913bb37b8f83260e4ad88db013ade6f4952cc8c397465fe03b21ef2e935480c32eb1fb71cdb0dd87420360c8e984b9b07c9dfb4b7b40c42dff2693c029eeb9b77cadb8d408d73f005d25ad479360a01a2731a2207a1d60481b9d59b5ef54d995f8b67a905a747a4fda15fde7a432232e3cc32561b344dee355cc7e32bbd5fc1ad75288391df78017171dd228e1d368ab8969b0e23f7a16c5d6e67800d98b6c3dea15a6c7b76a25ea69c9cb75e7934a6adc326d6224d7ab2948eebc6f0a729c960e1c0c3c4eb5f89934ab7d3e67eafacb96387999be29f77685a99886f4131090a7cbc4ef0900dfcef0653ec51970ae8cb5f8f08c71e9b825fddffa9893dd95f3acc3a7fbab91d8ce44080eb0a2f66b7b064d74591ec06be4b043d9fb157294f4650c2a543e9696a5140ca128688472df977fa4c1667ad7a0986699a15578f5efa8267d581fd5267e4927a6fc073202289fd948e5ed9ff638f3ffed87764f3f7a371b2f30f1d906477a19dd93145e0d977f55939eb6ea2b05fc47704e720deaa229ca9b18bef779163ad80974d0be2251314a4bd2a3af946738f0b18c1134898d5b8e1d2e74e51552e0f1103c9870a5087e9487e0d33efcb922197bc10aafcecc6d0e116baa301b1f2b7c845d181572f4514c6b4a0d1b206074104ce0c7ec8b0a9b22290c94d14212c3f03752ce2e9cdab9608373508407d42366f1576b1c698209a5ebc570e60f94995c8cba57f02a637bb0fbdd2a3e33ec1c11ecf4ecc146e6bebc1222c6173718340f990cd905a62f9b375a93bcc80bb7b9816937e0243bae776fb7d98080bd0b7f324425725521c8e8bb906cf9517947eec7b2cfd18a8a93645254d86914ae411080b001355c44d5a6ffdec77651b941696a4770e794213b487bc7604f94726e095d105ad22cbd663f251516262225793ccd9833628a759fffe91e54aae2aff28de63844edb24fb0bffeaf984cd52d30ef3aa7ff9072059dbef925e2554e8ed6cf200120f32edd0a90936fc5b0881370ecaaaf3f3314304947d98688428e33387d47392eb32f9715734b056987ab9618f83cf010de3a6b87ef60273add766e719defdbd9ebb68746b476080f9c1b10578255cb962df386387f87ed4a9322d76798995053dfe68cdd1e3855d14cbe8dbcc1cc968d20e9954dfa5f279bc49b96fb1df74683a78eb1f0a668fb29c339a5baeb79c3d8030749ce8b90b73bfed120bd50fc7754c63c0690e1d8ab7299d4f95e84e97bc674c950a9e1d1541d5e0df6ce4e0a92b0f55a74b9bbed3d2dda26340ad4a2fe65d2c71c658cbd7e35ec7f006ea0e2caa06565b2147848cf0cf4a01ba2f17b6eae932c2d86cbef2fa071521da849cdcdbb5d9e0984f35198dbcc80538b1e406e742dded107d52bab2dbd2a9e4d48f51e7ffd5566619392ac2938d6f56b292ed34b633cbdf3a3907a7a4e9cfd770a097889818342ea1b7740fb79da30918b18b0e688ba82f454c6e2b23fb73a3bd407b3e4ac9fe8d785ebd2fb66b4834b78e47a545ec30da7f644368c17406af028ff4844", 0x9d9}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001540)={{0xa, 0x4e20, 0x2, @empty, 0x1ff}, {0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xb7d9}, 0x6, [0x80, 0x7, 0x81, 0x401, 0x3, 0x1, 0x32d3, 0x7ff]}, 0x5c) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/04/21 04:25:23 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/21 04:25:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0fa152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:23 executing program 5: 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$inet_udp(0x2, 0x2, 0x0) r0 = semget$private(0x0, 0x0, 0x400) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000200)=""/4096) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x500, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000001c0)) clone(0x2042000, &(0x7f00000012c0)="4779db04c52db0c43375d1635e3415e62e943131bedc2783d40c25eebaddbd3776cd27f87471fe791b1016213624b1e78e68a6c3d20b6154e3c3b7ad6d8114da313e138b5c5d005cf2d70b9ba73127634c750736d74958b5c865fccc0c9cf481d6c6ae84d0ca0ee28a6f11c3e470accfb88d43f6a4401c7725c95db6b9e1ef62f8", &(0x7f0000001240), &(0x7f0000001380), &(0x7f0000001280)="bb6d8ea127cff5a4d0f84a08abf88c24d98d720cdd7b1dc999696bab8d930500d33c9dea76fbe61540d600fce4cc95c3") mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x3, 0x53, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r2, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000001400)={0x9, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x136) socket$l2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x10000004e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000001200)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0xc000500}, 0xa0, &(0x7f0000000040)={&(0x7f0000000180)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x7}, 0x1, 0x0, 0x0, 0x8800}, 0x8000) 2018/04/21 04:25:23 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056040d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:23 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="ff3997ffcd0000000080000086dd60c8fba20018000000000000080000000000ff020000000f000000000100269065b7a7b5052ff3780000000000000000000000003b010000000000003d920370d3d194c03538f3e03994c2e6032eebcca500ff596fbbb72ac4bc8fb4d9e57ae945f614341e2c3354b06c8f5300000000e5b989e7f9690992686d4973068dac83a8e7ff395467d7c8862f54a7d0c9d4e8cc004c2e2486bbcc8d378019bd359dabd0f558433e33d07b"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000000)="a012a115a9d18581bd7ecd05", 0xc) accept4$alg(r0, 0x0, 0x0, 0x80800) socketpair$inet6(0xa, 0x80b, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) 2018/04/21 04:25:23 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x418000, 0x40) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0xc27, 0x7fff, 0x0, 0x1]}) clone(0x0, &(0x7f0000000140), &(0x7f0000001240), &(0x7f0000000100), &(0x7f0000001280)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/21 04:25:23 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xb6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000340)={0x6, r1}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000380)) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000280)) r5 = shmget(0x3, 0x2000, 0x54001108, &(0x7f0000ffe000/0x2000)=nil) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xffffffffffffff17, 0x20000) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000000180)=""/135) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x1, 0x8}, &(0x7f0000000080)=0x20) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f00000002c0)=0x7fff, 0x4) kcmp(r6, r7, 0x6, r0, r1) 2018/04/21 04:25:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec10a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:23 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056020d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) membarrier(0x0, 0x0) tee(r0, r0, 0xfffffffeffffffff, 0x8) r1 = ioctl$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 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000100)={0x2, 0xffffffff}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4100}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0xd8, r5, 0x300, 0x70bd28, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1d, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xd}}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 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(r4, 0xae80, 0x0) 2018/04/21 04:25:23 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x9e) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000340)=0x800, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000380), &(0x7f0000000480)=0x4) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/04/21 04:25:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec13a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x17, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:24 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056030d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:24 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) 2018/04/21 04:25:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40000000000010, &(0x7f0000000080)="01000000020f0100130800087cf55988", 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/04/21 04:25:24 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x2a002, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000340)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)="ff272f841031609a5fcce6b6de2d3a0cd922c47219c5977e51508b478fa033fd2f9e1056b3ad790595ba957d3cce0e5277dcae6019894192dad7935da5c7b1c7c41f1799ec6824c165dab03c165af79d45367bafdd15a0ff8ed5c10e59fa42ae42af5cfdcfbd15e2452d13fcde5e03793e74915a789667d3e79ab3810dfd15d0c55364a8c193071898501b573040f30525adfea5f6417784e92bd527b983aaea3853e118168d8f99b51f3e2a17883555b1a4caf4304be2bfd9b3aa92a9b64b1561d8ca3006d4bb057899f7a1e024bee83f2bc3a9188df2c0ec80e658aa7788757431113b9a8bd2a4d4471b", 0xeb}], 0x1, 0x0, 0x0, 0x40}, 0x1) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)={0x4, {{0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x3}}, 0x1, 0x4, [{{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0xe}, 0x7}}, {{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x5}}, {{0xa, 0x4e24, 0xffffffffffffbc29, @empty, 0x4}}]}, 0x290) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x20, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="d54a4d641a3b09ed097e5ef7", 0xc, 0x3}], 0x2000021, 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0xa5bf6b3df565f699) connect$unix(r1, &(0x7f0000004cc0)=@file={0x0, './file0\x00'}, 0x6e) umount2(&(0x7f0000000100)='./file0\x00', 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x200, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000002c0)=0x3) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000800)) 2018/04/21 04:25:24 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)) 2018/04/21 04:25:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8206}, &(0x7f0000000180)=0x10) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101040, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x0, 0x0, 0x0, 0x5004], 0x0, 0x62}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 04:25:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec07a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:24 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f000000560f0d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:24 executing program 4: r0 = socket(0xa, 0x3, 0x2) r1 = socket$inet6(0xa, 0x6, 0x200000000005) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000980)=ANY=[]) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) ioctl(r0, 0x8916, &(0x7f0000000000)) r2 = socket(0x2, 0x1, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000480)="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", 0x500}], 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000a00), &(0x7f00000009c0)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x20000008912, &(0x7f0000000240)="c62900000000c88a7c2d") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000bc0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000, 0x0, 0x0, 0x6, 0x5, 0x10001, 0x8}, &(0x7f0000000c00)=0x20) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000c80)=ANY=[], &(0x7f0000000480)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000400)={0x3, 'irlan0\x00'}, 0x18) socketpair(0xa, 0x80807, 0x2000000000000004, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000800)={0x0, 0x0, 0x12c}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000180)={r6}) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e20, 0xa0000000000, @empty, 0x101}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1}}, 0x100, 0x1fd5, 0x100000001}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x7}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000880)=ANY=[@ANYRES32=r7, @ANYBLOB="54002c419228ffbe0016e93d059837183a3f33ee362d777f6e2b68e06865904a093138ee32ef5ae0eac2a21044d382aeb069b3909a1e0771478dd7029afdaffeeeea8db158bd3697a99b264024915135a8ff312a03c0ee013aa72921e1"], &(0x7f0000000200)=0x2) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3, 0xff, 0x5, 0x5, 0xfffffffffffffff9, 0x800}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x40008}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x80000001, [0x67aeca71, 0xffffffffffffff80, 0x40, 0x0, 0xfffffffffffffffd, 0x80000000, 0xf79, 0x7fffffff]}, 0x5c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000c40)={@empty, 0xc8e, 0x0, 0xff, 0xf, 0x0, 0xff, 0x4}, 0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="060014cf18190eef91f88a9d550000d7ffacb2810001040100fa09efb22479af70510ff6c0e326b4a0a79c7dce9b499a0ffe3bd989edd8a361ec803636e3f6e0d5b6058503887d78e1f1129b94ae24a4d2d3ddd1ed5dc150173ec10bd10a371c715600c35b6e712a0f8bbc0000000000"], &(0x7f0000000540)=0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x1801}) 2018/04/21 04:25:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0ba152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x0, 0x0, 0x2000], 0x5922}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000440)={0x9, 0x3, 0x3, 0x400000d8, &(0x7f0000000200)=[{}, {}, {}]}) 2018/04/21 04:25:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x32, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:24 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r1, &(0x7f0000000240)=""/188}) r2 = socket(0x14, 0x80000, 0x100013) sendmsg$nl_route(r2, &(0x7f00000006c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000003c0)=@ipv4_delroute={0x1c, 0x19, 0x709, 0x0, 0x0, {0x2, 0x90}}, 0x1c}, 0x1}, 0x0) 2018/04/21 04:25:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) 2018/04/21 04:25:24 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056050d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:24 executing program 5: r0 = socket$unix(0x1, 0x800000000001, 0x0) fstat(r0, &(0x7f0000000100)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0xe4, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0c630000fec4fc32bb459dd45da85c76fae6f808000021a546c149693e5db3a91a636059c4ac5a906796a37c94dccc89b8e6d3397fae5714d6daf2a49e7fa3744e2705f2dcd0d961501321d7c9c84d08c915325f623a62db32a16c00eeec095ef1ed7a8b0edfd066946372ef9bce19a1201626db710fb837925a929aee383b0a7ae006097e893eb908118b05d83f1048b4be86d23f6ed0b8b07c943630361badd9ad44aff876f510992a15da76ae72af9b2fad658ed9da58341133b7d5d9823fcd8becda7d0694fd628cbcf34897d210ee61f9f9b21e666f17295f389ecaec307da89a52"], 0x0, 0x0, &(0x7f0000005000)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x8, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="5a63a314b907c6077f337284a7a1168e32a8ab27cacd03399ef05c9bc159c24341a41b74fddc578a30382a9d06b242b601e3c5a7b0b0239fb6addf72a606699803d77c99b669b35bf6e35018a56095a3dbf9879a9fcec733eecb750b76cae0af25376d4eceffaed9f473b6263e42de8c2c5c63b973e4a28c59c4b096a07dab3d07fb03e790e1cd4254fffe5a29b0243d4d175f80b04ded361f378185b5a017a79940e78526a773fedf9b01"], 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/21 04:25:24 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec1ea152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:24 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000001) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x40000000010000, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000380)="d0d99a0d0acb3a1642ad1b6ee28ad554bad0487cb76ca25808691d5a9df309bcb09d397c9b18d2205f910feaa2763d95a2ce47ea26d610e1b8e6d8fd794b1f2dde2d5e5efcfa2583e7a2b2a6e2b67d909029339ec12017a11a20902ab5ecc832cef29ac946e487fc234c079292fc7a4a83dcceb3d2a846cab292e492bd52f8c41f5b46588d3947bd5fa8f5065af614c889b31b55357ce723209d75a9645e74cffbc06913227088af8c7c32ff329a421976ce8f0ade9df2d88f20d603f50bc7156ce6eab1ef0a27b3db350cac07c58b312f25448ce8dcde3586017c68d8a68ebc86c528eeaaceb3c962d04c141374ee3a7572", 0xf2}, {&(0x7f00000001c0)="1899502039da587ea284ee5ebd6d90f297aca24f7b13c0f0bf8f626480af442f40e93cd8430f104943647a80d8044a6e21ef1744df75a037fdadd315d4f871f55baed91485d61dae2862842f5e7431f244c5c4b4b89eed6e55c6be3bed2a6fe48c695dcceb764f8f88b4e0320e602ca741539699b15cce0f835a1675c801849d2f6cb78881", 0x85}, {&(0x7f0000000280)="2a6ad2021c73ce64017961cceee87aaf1bbf716ac9db4514a32bcc990276c7", 0xfffffffffffffe43}, {&(0x7f00000004c0)="e449fe0b2dca86a005ad3d205100d4b0a0e1c9658a72cfa727a42fbf5758b6716c645cf3525074e7e93688d82de0bdbafaa6dedf3a6e704ab640e4ebfa0b", 0x3e}], 0x4}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x90900, 0x0) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x7f, &(0x7f0000000340)={0x20000000400}, 0x8) 2018/04/21 04:25:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) listen(r0, 0x3) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000040, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) [ 201.464526] IPVS: Unknown mcast interface: irlan0 [ 201.475813] binder: 13820:13821 unknown command 855426302 [ 201.549344] binder: 13820:13821 ioctl c0306201 20004000 returned -22 [ 201.573931] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.601696] binder: 13820:13821 unknown command 346252122 [ 201.609245] binder: 13820:13821 ioctl c0306201 20000540 returned -22 [ 201.648620] binder: 13820:13821 unknown command 855426302 [ 201.658239] IPVS: Unknown mcast interface: irlan0 [ 201.677658] binder: 13820:13821 ioctl c0306201 20004000 returned -22 [ 201.705490] binder: BINDER_SET_CONTEXT_MGR already set [ 201.730612] binder: 13820:13843 ioctl 40046207 0 returned -16 [ 201.749410] binder: 13820:13852 unknown command 346252122 [ 201.762841] binder: 13820:13852 ioctl c0306201 20000540 returned -22 [ 201.771148] binder_alloc: 13820: binder_alloc_buf, no vma [ 201.776851] binder: 13820:13843 transaction failed 29189/-3, size 0-0 line 2963 [ 201.819883] binder: undelivered TRANSACTION_ERROR: 29189 [ 201.830533] binder: release 13820:13821 transaction 28 out, still active [ 201.837517] binder: undelivered TRANSACTION_COMPLETE [ 201.842700] binder: send failed reply for transaction 28, target dead 2018/04/21 04:25:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x21, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000004000)=0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000180)={[{0x1, 0x9, 0x2, 0x9a2, 0x101, 0x6, 0x2ab, 0x1, 0x200, 0x10001, 0x10000, 0x7fff, 0xffffffffffffff00}, {0x6, 0x9, 0x200, 0x1000, 0x6, 0x3, 0x69, 0x53c5, 0xcc, 0x22f, 0x6, 0x40, 0x80000000}, {0x2, 0x0, 0x7, 0x8e8c, 0x8001, 0x7fff, 0x5ce5, 0x0, 0x6, 0x200, 0x0, 0x80000001, 0x1}], 0x4}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) readv(r4, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/21 04:25:25 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0503030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec09a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:25 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0xb) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f00000000c0)) getgid() r2 = getgid() setresgid(r1, r0, r2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r3, r0) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f000038cff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000018dff8)='tracefs\x00', 0x9026, &(0x7f0000000000)) 2018/04/21 04:25:25 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='stat\x00') recvmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/17, 0x11}], 0x1, &(0x7f0000000380)=""/71, 0x47, 0x300}, 0x2000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0xd875, 0x3, 0x3, 0x0, 0x8, 0xfc, 0x4, 0x61bc479f, 0x9, 0x6, 0x6ffc, 0xc, 0x0, 0x2, 0xaa, 0x8001, 0x80000000000003, 0xfffffffffffffffd, 0x100000000}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x40000) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x2000003f, 0x9, 0x2b}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000180)=[0x2, 0xfffffffffffffeff], 0x2, 0x1, 0x0, 0x3, 0x6, 0x3, {0x5, 0xffffffffffffffff, 0x0, 0xae4, 0x417f2c1c, 0x9, 0xffffffffffffffe0, 0x80000001, 0x5, 0x5, 0x4, 0x65, 0x4, 0x6, "54e2140d1728ad94d2a2eaea52bc24ee29a3fa7af48ac3f38da400c11390aa33"}}) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000100)=""/123) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000900)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8) accept4$packet(r1, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000b80)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000d00)={'vcan0\x00', 0x0}) accept4$packet(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000d80)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000dc0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001440)={@mcast2, 0x0}, &(0x7f0000001480)=0x14) accept4$packet(r1, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001500)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001600)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001700)=0xe8) recvmmsg(r3, &(0x7f0000008e40)=[{{&(0x7f0000002bc0), 0x80, &(0x7f0000003f80)=[{&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/192, 0xc0}, {&(0x7f0000003d00)=""/142, 0x8e}, {&(0x7f0000003dc0)=""/223, 0xdf}, {&(0x7f0000003ec0)=""/133, 0x85}], 0x5, &(0x7f0000004000)=""/188, 0xbc, 0x100000000}, 0x3}, {{&(0x7f00000040c0)=@nfc, 0x80, &(0x7f0000005400)=[{&(0x7f0000004140)=""/109, 0x6d}, {&(0x7f00000041c0)=""/192, 0xc0}, {&(0x7f0000004280)=""/184, 0xb8}, {&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000005340)=""/187, 0xbb}], 0x5, &(0x7f0000005480)=""/232, 0xe8, 0xfffffffffffffff7}, 0x2}, {{&(0x7f0000005580)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000005d00)=[{&(0x7f0000005600)=""/248, 0xf8}, {&(0x7f0000005700)=""/18, 0x12}, {&(0x7f0000005740)=""/64, 0x40}, {&(0x7f0000005780)=""/108, 0x6c}, {&(0x7f0000005800)=""/181, 0xb5}, {&(0x7f00000058c0)=""/150, 0x96}, {&(0x7f0000005980)=""/79, 0x4f}, {&(0x7f0000005a00)=""/218, 0xda}, {&(0x7f0000005b00)=""/245, 0xf5}, {&(0x7f0000005c00)=""/247, 0xf7}], 0xa, 0x0, 0x0, 0x4e2f}, 0x2}, {{&(0x7f0000005dc0)=@vsock, 0x80, &(0x7f0000005f00)=[{&(0x7f0000005e40)=""/45, 0x2d}, {&(0x7f0000005e80)=""/70, 0x46}], 0x2, &(0x7f0000005f40)=""/86, 0x56, 0x5}, 0x8}, {{&(0x7f0000005fc0)=@nfc_llcp, 0x80, &(0x7f0000006100)=[{&(0x7f0000006040)=""/154, 0x9a}], 0x1, &(0x7f0000006140)=""/184, 0xb8, 0x8000}}, {{&(0x7f0000006200)=@sco, 0x80, &(0x7f0000006500)=[{&(0x7f0000006280)=""/109, 0x6d}, {&(0x7f0000006300)=""/147, 0x93}, {&(0x7f00000063c0)=""/11, 0xb}, {&(0x7f0000006400)=""/248, 0xf8}], 0x4, &(0x7f0000006540)=""/43, 0x2b, 0xb26d}, 0x2}, {{&(0x7f0000006580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000007600)=[{&(0x7f0000006600)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x72}, 0x20d}, {{&(0x7f0000007640)=@nfc_llcp, 0x80, &(0x7f0000008cc0)=[{&(0x7f00000076c0)=""/28, 0x1c}, {&(0x7f0000007700)=""/136, 0x88}, {&(0x7f00000077c0)=""/51, 0x33}, {&(0x7f0000007800)=""/37, 0x25}, {&(0x7f0000007840)=""/146, 0x92}, {&(0x7f0000007900)=""/147, 0x93}, {&(0x7f00000079c0)=""/251, 0xfb}, {&(0x7f0000007ac0)=""/207, 0xcf}, {&(0x7f0000007bc0)=""/4096, 0x1000}, {&(0x7f0000008bc0)=""/201, 0xc9}], 0xa, &(0x7f0000008d80)=""/144, 0x90, 0x3}, 0x400}], 0x8, 0x40002120, &(0x7f0000009040)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00000004c0)={&(0x7f0000ffb000/0x4000)=nil, 0x100000001, 0x3, 0x68, &(0x7f0000ffc000/0x1000)=nil, 0x7}) getsockname$packet(r0, &(0x7f0000009080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000090c0)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000009580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000009540)={&(0x7f0000009100)={0x414, r4, 0x71d, 0x70bd25, 0x25dfdbfd, {}, [{{0x8, 0x1, r5}, {0xe4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x80, 0x4, 0x7fff, 0x1000}, {0x10000000000000, 0x800, 0x47}, {0x3, 0x0, 0x3ff, 0x7}, {0x851a, 0x100000000, 0x7, 0x20}, {0x800, 0x9, 0x3, 0x7f}, {0x0, 0x7}, {0x8, 0x2, 0x7, 0x3cb}]}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x200, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe1f}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r14}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x3, 0x1ff, 0x8, 0x7ff}, {0x6, 0x9, 0x7, 0x6}, {0xfff, 0xfffffffffffffffb, 0x3, 0x8}, {0x5, 0x4, 0x32c0, 0x6}]}}}]}}, {{0x8, 0x1, r15}, {0xb8, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}]}, 0x414}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/04/21 04:25:25 executing program 5: r0 = socket(0x10, 0x802, 0x0) r1 = 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$DRM_IOCTL_DROP_MASTER(r1, 0x641f) write(r0, &(0x7f0000378fda)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24) fchdir(0xffffffffffffffff) 2018/04/21 04:25:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0x9, 0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x9, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2}) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x20, 0x2, 0x3, 0xd, 0x6, 0x5, 0xfffffffffffffff8}, 0x20) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/21 04:25:25 executing program 5: eventfd(0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000380)={0x349, 0x18, [0x5, 0xd2, 0x40, 0x77271fe0, 0x100000000, 0x1]}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xed, 0x10300) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r2, 0x1, 0x4006, 0x4001001) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x1010, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xb2, "e484be0b6476bd8e24c91ca07dab2d147e25d0e5bf6e032b3278b84b696450fd24c8495e846c88189f72a16c6ab87987a685fe4537fa9ee5bde7ff1200254ec49e0647c0fb62aa28cb2ced487f4de0dc2b8e2de64a549addaf04510780ef4feccdcd91d7b57185230ec6b2dd23fe647f2a1ebc5cd46c998c6c7eaa605953d63da4892ad4c07fc96edb293a77db9bcc618c8257db60c2c70d2ed6ad5b4275e445e3581f7d6f26ea558cec6c7e1328df17f2f4"}, &(0x7f0000000200)=0xba) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e22, 0x10000, @loopback={0x0, 0x1}, 0x9}}, [0xf843, 0xffffffff, 0x6, 0x9, 0xed, 0x2, 0x51, 0x1000, 0x0, 0x3, 0x4, 0x8, 0x179c, 0x713, 0x3f]}, &(0x7f0000000340)=0x100) prctl$getreaper(0x17, &(0x7f0000000080)) 2018/04/21 04:25:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec04a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:25 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0303030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = getpid() ioprio_get$pid(0x2, r1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x10000000000002b8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x141000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000140)={0x1, 0x7, 0x52, 0xfffffffffffffffb, "f8540537191c1604665c2b6d8e6b5793d6f34a8a181348a3c4acb7746c04e9561ff011d868633f7e558ee9a2", 0xfffffffffffffff8}) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100ab0100ff3ffe58", 0x1f}], 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x24c000, 0x0) accept4$inet(r3, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) sched_getparam(r1, &(0x7f00000000c0)) 2018/04/21 04:25:25 executing program 4: r0 = memfd_create(&(0x7f0000000000)='[*[\x00', 0x2) write(r0, &(0x7f0000000440)="4add3c612eb77b1ce044551aba17d66bec484edb49c3332c8e69b55736dbd8a19f00000000000000001c6c047435904686a5d64e261a54ea82596e817ff478b7ba4b74b1d79a0f00000537314446f417c43f07654a249b0a26d400647b1ca9da103f71b086626da84bb595146a7ab8d8fa29a7a41bf5f18b58570000000062c60000000000000000", 0x88) sendfile(r0, r0, &(0x7f00000001c0), 0x10001) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)) 2018/04/21 04:25:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x10040000}, 0xffffffffffffff88) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="03ed2f997a05c5b8"], 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}}, 0x8, 0x8}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x5, 0x2, 0xffffffffffffffff}, &(0x7f00000001c0)=0x10) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x6, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000440)={0x10001, 0x313, &(0x7f0000000240)="6306c47687c83b3aa7c9fcf7cdab584ecb4234680b4a4267002efb5dae5658b601cb786deb27809aade96c2907d657b13e0e6158ef1974064508f21f71f51cae0d3b916f6f00d40331ce12391c272be8e0c4c51dc4df4c0a216e87233780673ec81f26565b5e30807cbea9b8d09e475ff606727724ab6d0cbbc095ea3864917cc6f1d615c5ef3f7b06cea10edc62706190d3c70e506127cfce4581799302c311623e44e0e3a30a7821af5e6816cce4656f5d993d168a791f4a0077905609cb64f4595c2f4c8ecccdd6558c38168fa1b9beb0be7dafd09fbb4c52bcccbdb6", &(0x7f0000000340)="21fd9965df2def5aeb925cf237a5833f5d25ee1ee01a5cfb5efc7c98ebbe8a4caacbab37027abb299a0f85f1369fc68ff48ee2aa4503ed244b7f4b940fadc9f1760b93906548013069604ba2569b12f62013b08e18f8ad5b1aced2be81e89a8c60c0e0a41a75179a3bd27e11b9bdf0b42910bcccfe25ffb500ef4755bba26b3ec8a200468b42137aba50f757c122f4fb361b4e18394a3a249361874c3f06ff7550becfa00c25f936e84426dbab0152724378e45c0ff9c170849e0b517784813ed725a4c64898816539d3", 0xde, 0xca}) [ 202.586788] QAT: Invalid ioctl 2018/04/21 04:25:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0xb, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 202.608726] QAT: Invalid ioctl 2018/04/21 04:25:25 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0202030701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0ca152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x3) r4 = dup2(r2, r2) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000200)={"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"}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$pokeuser(0x6, r5, 0x7503, 0x6) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 04:25:26 executing program 7: r0 = socket$inet6(0xa, 0x2100000200000003, 0x400000005) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x7}, 0x8) 2018/04/21 04:25:26 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x100000, &(0x7f0000000280)="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", 0x1f2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b04aaaac2854f6f16785e9a7599974e6058928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf6a6d8d780000000000007fff0f3ef1409cd05f2fb1ef505e09aec6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d69855b13e2c524a7dfbc85d245e5efe583b9531e8463497b9b6c120d4522698fde9151f39f9b5cde5e4511ddd4f46c770208426d9b1f0848c5d6749a67a44949ae3affac838996e98778f6957043f8de2239a20a69c", 0xd0) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x5f, 0x5b065e533e34098b) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/21 04:25:26 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203020701ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x13, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec02a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:26 executing program 3: 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) r0 = add_key(&(0x7f0000001000)='big_key\x00', &(0x7f0000001040)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)='1', 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4096, 0x3be8) 2018/04/21 04:25:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fa2"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB="ec9b15fcad45883308c6bfa251041cbeba2bda16b4febeac0948a94e07e06da704354552a55048cb9a0a23546bcff60c5f1166aae72fa8db8c8a66e95679ce03e1910c0bbb6caa903a8d05188a18b8c1cd944ae3b33b1ff82c4333ee71274efd4e"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 04:25:26 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030702ff2104173f8100000002000039", 0x1f) 2018/04/21 04:25:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x3c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec19a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(cast6))\x00'}, 0x58) r1 = accept(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) sendmmsg$alg(r1, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="cbd373966aad2276e58db392a400368b7294312315e333eaabab20f0c9c27608754b193832e2ebb0a94e08a1716b59c5e3b8577b705b583d367543cdfa81420aa9fcb76c18185ac963c16908aff820552458c85fc5eb55b0b5fd18bb563a67d90915e52ce5", 0x65}], 0x1, 0x0, 0x0, 0x44810}, {0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="0ec61dce0aada9ec6800e92cfb7481178014da10e3fb041ed026a75fae8433eec14412acf41ec36814133dc3932e904da0111405f6a90f0667a2e28ac50b25dc78c38083edba3fa5ecd3f9ea615b493aae7e7f8e79339cad935a53ea81240450080dd32f956549b3e356a5544524575c3f", 0x71}, {&(0x7f00000002c0)="45c2af603b7e4526358abb534733dc73e2784adf8b38161957368a8d0a1c66a72571e457ca73152c3673ef73570a7d26bbd9b6300020f2ffc3592258e1beb7f5b3a27def512b58b813fedab1363f30c29d62963bdf21eb3eae0814596ff7cfacb32b416672ea0574597c4fd9d70002a174faf8df51eb0380cd0d18c89bffd2668ec750442cad651ced865e1b901fd43545239acc088f87123f2fa379b5b0637967eb1170b68b5b97146a72aa517358512b5f86a9b5416e0026aee262243cede90ac74da0c3a9e592ea5d6779fce531f45a", 0xd1}], 0x2, &(0x7f0000000400)=[@assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0xc0, 0x4000000}, {0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000004c0)="5d38a0ff049589ba2eb349929d35380ef21e93c6886a5d8579ca71f1d86cd8a9ae60e0c0d6bbcbe4f210b559865863051d4aad61d8f7fac821a1138c0e408b1f3ed9d71283cf2852069aac8544bcebf01234674e9077795cf22581b3e16affbe68a1fd76e76bd0748800adf4f6e628bf47234d6d6bb0c4eadf8692e48f03b75880adfabe15b5997872fc641d762893f6fbaa34c952b620f5cce9d4a900f26b04135cd13021bfd2a52187b38385ddda1e136f61bd8c70acf5c34812bdf166207cd33a2a8401d93fbb7c4bb97f0020fac3677c5e28ca68ca97fb6b34fab45e", 0xde}, {&(0x7f0000001f80)="518ee8b3acb623a73fbd3ce19d54d438f6906fc75d95ebd8fbb05c55e3eb5edd5589025f671a5e1e618ce5b3847edc1e6fabd9b1130a8b32c9341beb7427fb4333cf9756460b5817c41eb644ebc2cd34f2e90f5e406435fe81a0a410ad71d9870a6e53ba35088c6011d48569316385b0779b19c0e3c991d8b24218f1ac7a46a7445a6743c273efc43b7e5e98cc39a08a4c73bd631e0cddb5cc5374c2212d5a18329f2eca94268a7a1bdfa685e4535cdab0616cb1b3c9581667c427bdd58a266da732ea658cf018b730ac0bbfe8aefa7f5e8353a1dcd4eb140b9471b9f8df5929f7eb6f645f006aa4d51434153ebe7439446e3afcea8fa08fffa9f81f9ceda759def89b335e0f8b656304fabc0cf38eaea4063f4b2d13a13517f6489879b1be46e24804c71989f47181b0f1ca550a9a41407ac5f04972e1acbf2536cb466edb44976b900aa56e921dd438e322459d0c181d205e806f3fa229eba6d2de1daf364622a56b93661d5bc78bb0dc30c0069473c825c2c22534a5b031b21b3fb32242e3e9179b1d566d83c08bfbd5b627e58839c5d720efae1ff8688eac703605a5e24eeb2c34931fe9f1cfc581acfa1a84327763df0106c18fefab1c2e6cb4c570729bb38773ef80dc1b5fb1134a6c79c17a39a10f817adc064c0bdcb25fec2ae86d63215bf93a0cad497314b889679f209ea14d4559db1523eb4a2a67f9c419f616f4e73f2c4fb28308138c64c66f482fe4a20313c1eee97e05584e38aefaae77f8a10a7536600bffb9c3bcca79cd7553d0d2b544059037c57fb7ba946ee33176866d7b6bfec7c9882d5ef779a436ec413242c0f6945b726f058d880932978050c85da605d40a3793e6e2e628887032f1e72dd7916dc92851f65677e705bf1c1ee4e9fccb842add8353063d16669fbd9040b18ec2c8ae28e1a04df5a7e749de2228bc095d2e66fb0637bd8745f15bf9d2d9d437fa8b74f855e8726f6991596cf40b3ce5b79a360e4eef017fa1989e184b20e937cd4857b912b4cda1c905f6e7c068be93095343eeccca888a3b4b2c25ca73bad7debf1847e96215c6887baa94fa39d0407b0fed019f9e062ad0eddd1776d0c75653f0e0180a9a6fd7b4229bf96f9d8cd5ed784dde0235360459f896a9a9f757245d161335f613c4582e8472adcf7cc7be25a96591a26a54cceeaaada2a5afcbdcb668e9576a182d07f0984024939a113a5c29f26bfdd4699182c53e8b0efe6c63e551021ed9c8fed82fc00122f138ca75dc5887521dc3770669b25acab65f2464c2bbce9cbf30122b73e1ad0e99d4d81d1fcc6e1dbaff7486d8ca2de7ea3a46dd67de9ea69e30226359230e0a2f19fc7aa38ef192531c73224c9a51600067d462a879bf6bb4fe20b39ae04cc05a2f0a00d2ea9ec43dd240c976802ddb6ffa2e96b3f80263e6355935fa7150d107195ee60b72df0238b928977383962ec7719daf4182d17df14abb359685b24e8912844fca4371bd33694b8321209c5d74a83e9b566855532b0e12e96345227f160d18b31e9823c07f6a287de19524924b70ca0c1700be897ced95bcc6b3c3a3b99a970a09051a6c5f7ea492cd5fe16f09359d24fc4a1371705523a2407c73b684b008e29a465d01d79c85c952fd3654f2c4ee0f7b6c904cd1d57d0c754ce4d05024db9063898556c91d278bd0aacdee40dc94ceb27a3edd2348877db8704a7db048e14cb17215318d80174becca56fff15df18de76db74389a9945b280bb67044ea649fe7d25643beba3c37193a9edc000bbdccc9811380648ac7e8b0c05e50042b038cc51af4099aa4bc9e26556a23abdc515972806b35eaab289229ccef8a3a0457544978911f6cf2c95cce349efe6e7349519721fc8372010b158818085cc5333c47ef9957221db3984d34906becf2d0e4f77236e00c239531b1f88b2a1ecc1bb0461c05025d28831765a9a4ca3a7480f0eafae91d2507ce5659b46959500c950a8b9d492916a7a7597c9ad6261daedbd466f8ae7b54159cf5b34dc4aa05d1ba8213b8e0fd33b726a26cb722ee89801b0091f84ce1ef6ef724172410cf60885117f1f8a4e53cb28cda0a42f7fb597c1cacc79eb491eef98b58460cedec4838bcd2cde66ec0d40600b0fd0d82d56ccf694e265ab56e1573d0e6af18c74838b1d829dd99379ecd7fd910a0b2dea7498a4b096b6a63c19239bd0716c2345f9a3ca756f4e76412be525dce742c7b2deff20e6600cd09e3451d8da6643d1af4f82d79731b3c36e63955b3ca8295b6f47857f3caf040f1fc3d5876e892bf8561720551b7ef6a523818c54c2ca4348fbaf19069cbf2c9ed82f3a7e3b9aeeb5cf2544cf9cfba2d6ca7518f5352787a50c6cdf84b3160f4f39c5424b991bdc2bc563c2ac68ef3ff1b6efabe3d19d6487157f5769cc79a14766a7a204ce2681f7ac6a7241726099612b9406e1389f1770580d8962676133b0c165691d52e1a87b6ae7f0984fe460dfbb5688b7f54ab434242df0d26cb4d3a77bb92aa840d264af2532691abf9b2b0e00b38329b5bb65ae6b5881445a7db57d715c1160756c910fd5b57916c97badd7f944e135008f3e1193451f72e353e629fa79b68e6b9f680e2eb71d956ae4dd2244ca20059c4c09edcf7f504ea453d9d4fb64bc41d9b7b42f406f8a45b7f8f0a35fb97e115150ee72aa80d4f57aa296fd58723c4eede55712419f4f6e7bd156a5a0ceee6714087e2895a61c7964b67dc2aef19529a68db9082ad8b01349321fa4b15ba07bc07c54e2da9480d0ebe0129df28928fefef1262738f231026e2e49f17d492fd37b28b0ceab53b28140221f3b438c10fc46d3e5bd0558c6ea1b2135c6422bdfeeb52c9f1add35c5bdeebf7f5884fcb048032a26fed48149a8f3a832e38aa72b84cf0c449397bd442913cf1ff92cf7a3057b380c729473eda2c369f803d14c74ef01199c10c56d7743d33366e6e6d8eda6c9614e1cd626c0ecafb1cad2273ad9c18e3c779564fbbdb287d09034139c072e709dd87e614a8cd2dc7df753b1d3524d5be4e59ea3d9144adc6eaf3ccc83455e92cd74347c4e4b4a64c928d8293da8192630ad19e140b035ce78b1e4ea02a7c8dd57ea1d78287da3bb1879dc26445cd1d1dfe9184fa057fcb24d412f7896e31ef4ec64ab0a0af9ac4fe285362f8eddebc9423a11d651f8ddb19abd1210b7b76b6e59de7ff3e0134f8cf308d9a05c714613ce78f219e4ed89f01a607f9b846778fa9148647e9fd23e9d1eb1364830e091e577b13c6e3beb061294ffa98b2cbbf9ab5103f0fe0a0ec689bd304b9d23d8eb9492a854702de64503f72ab9693a59d7d0b984f6f8c605c7384403224d7f90e2f17da5723ad6f93d917369368b41e31aa3f2db9cd7de066d5da2ee90e7a6c5bce9d64c33c6f29ee74081fb68afd333c7a9fcf4bb542cefddb68a469881adc855edd0df17799bc12eae4ae31351efbc03a88e4edbc10ed62b1aabaaf6bf0a184404d735a99cd867120784fd7530d296368985ff2977d9e60fe5b2f0a0e8f6b8346fe36f1f3bdef0645ee6dfddb85bcdcbc110548bb125b074af08406de10f1edb63ec827416005977f60ab5a7db458627c3ccd693cac9f836bc0fcf21cb3bf027e55f7413090f70ce1eafbca3bf613fdf830baeea3eaf3e59245c966cf2ab0027126c2faf44a09b4ee8a8f873d7ae102fbf8a4fadad3707f16639cd6cd549291ef46fc4622cbe73e486a79c982f0dc7940d186c7a03847fece5d456e3edb6c6a226e886735a1bf72a3c6dac0b989aac40e4e648e0b7a49552414895cca524b244e1360dca18cb60c3112d613d717f5481b73beda53e4a7860e0691d0a5e2ba14a401023b3d78eb16e0bbadfbe92b63888e1dd45a6f419ab439ffed8af58931fe21b6f14a2f29c14b27e84efbd242e454af1e417eb6d7729552d77cf091b5074e3fc7e2a35cc715b8efd60fd3a6088c7ec234e0a0aac93a404907fd6dbfc281757f7acd5264412c6ba840d3f37b8be4af5145a0a7e2df2bbb0a093e5ec229d5cf921cd2d754c377cfff3e17ea714ba167e80f0ec138f67f02831e17298d048e433fe287c59929ac0f81bd6b958f14cb213b04cd442f20eed110337ddd4c90fafad1bbe54dab5ee8a8281d58de21099b072033ae9748d58e280e76cb9392f717630d38d4ab90eadf999597c01ff070efc92fe763d06802e92a917144fbebd025255ff6cae287c278819e4499fa84c3146553d2bad0b81ddec0f10ea4bc7555863226f2e111c9992f0fbd59b6788729c6ac9ef102a68cfe269db3cb52d616afc84232bc0fb91772ea5c7a0109b10e8d7641d724b59fb44a29c762a9857ac3478dcdcb368f796d303a5bb998df517be826ea0ddf6d65d002a22ac6d74ae182e70e2bae88369365d2e670aa780719e47e0592e197648de9afcbc2c08344f5fb623857a6b13750223e8dfe622f7994dee5660b7f0c4cc47238ac17d07db087494f164a773345fdd5272dd0bb0cfeb9d45f8ef22b8caa89389f447beef1832709d20c0c2ee22da3e2518a7cb29dfd080d74f9125cb133ae7f0169f5fd316e8d748202df102c2d869c504032940b3bc6ecc74a65f7e6be6b1acec146dfe4b3d7d6f12e37d4db39ef71778f8187cbcf5d451f1995818b80ed8c12ef542446b581cad34d15c0ffcda433430b57af8adf2aed0cf7e3b6f197639ebff9f9620cd1af94c9a11a43da5ff2179f600a8210a56ea527d01beaa090ffbb08e5745aa622d4dbace748a1ff299c8e924ec91314d31d24663cbd49ef06ec6bd7683948266899cfebcd4559c43bc054ff68ba98d056ebfe88e1fa8c8652e1195d7ed706609c38575f5be6864d5fb0069ea35457a3702b132efe689017da28dd00e338dafa6ac0e2a92f200ffd63fe4daf6e43b905dcf472aa3af51c3ca4669961530d9bcac68b0d9cb738f5e377ccd82b11eab368c7fda23fa43de3dd715da68b22516512e88856e6c21c21dc3469ca0377e96337c3d5e171f84e6a827381c400a09ef8535f62545d8327cd553611d76bab84ece466a6f2ba9c7dfc24cf36a61d6d9cc9f386cafb123157da81d41e251641983efb065673a82ef5ecfdaa1710f660521927cd1bc42c59f60eccb15998ea18a2cd111eaafda2598539a3a6b59bb52f019566eaeacceca96e7a59a91e5f5633e23a52d87626452ca4690f63ef0a7ec7ca641e4a1a338b55ad311c00c01254b8376fe5b217217d4968c5f3b32fb3a9c96a2ca285f3132159acf0c6ab40fac3708db0e1134e3fe73b10b7738b4dae18722fc7fefad756aa02e0a7538dc6a42760b53c145fa57074a7374541a8ea058443e16763f0104cb88a1b7029da4684d45bdd5d63cbbde8e4d9eea8cc666c080e7e65dbe65ecca7ed7e2731982555d34e7c523bf65b6cd64e70e0d90104b6124061a9b65a72da29f499acaa29aa6b87e64f02a704b972924577283e98ecefede75c207df2d3dd47a2df02d026ed1b8fa077e81de884133adec1da818fb93d6c873f3ce88392e97d4bb71a840747d9f9a60ddf8c7590d8f6c3d05f6011bc47de594f95ee0c016c3fc75f6f7ec8017b8f6b884adb098df04103a7404ec11bbbc9f7c913de92b98dc408c5ea68ee9041c10172dd7e00bfa95a4fdfa29cf7b3161762fdb9b4197ae23a0d2d95d4f334df4d16d30b001deaf96038a58e66f935a72323fe6616d94db604cb5a2d84a5f2af89a9d99b85d88f033e4b211a334b51b847670c35d8c724ad661704e8eb0ccbb41c7752386bb7dad176e1e39a64d5ffbfb7265c171d02", 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0x1000}, {&(0x7f0000001040)="27813cd215b0661e55296bf62f4e21a642b60e0303c4ba2c1d0d1dcbee78f22d586c4c5286f4661712042691d301fb2876e7", 0x32}, {&(0x7f0000001080)="c4a53984debd8c4b05fa6d13b6e711cf891a10c1675b9b4acb75dcc8c64bccdda7e73d37a1c8e5bc44a028c3810421fac06167d0a1e06215ef578d4f9754da189f79e8aa1406a88410348732450cb30fda8b4170db0a2f62e68181fe45684fde04b48ab09bb9c651e4369fd60fc3d5e272648cef48172b6c6e3f59afc4d649e01947b845de624b3572bdde544df7a1b2a790ab2d59533b79a4ea324bcb4da2d1f37a36eb7eeeb2b433d0e2639c4b78b166e22ba79e23013e091528f6262013ad141326b6173c6ec5f464cc33577c74", 0xcf}, {&(0x7f0000001180)="6137a7b7cb454a1fd4aa599564e4f8c17017e0062f418672e8f37c5589bb275ba5c1cd186e05d718ac96a30b128b1ba9b66de785369050bd482a59d7f135610799af02ce2a9b98ff4fe865ef8a6fda977503ef404159b97c5b96ecb378992702bd8c659fe45a8fba6d8c03d0190e72df665b36022dcfc33888e147483ce6fb38d153469d1c122222f12a4865d5696adbd9215020d203a7aed8b4ab361d27aec891923dd1148e0e5811c8dac55bad21e4090e02477681f6d19380e5ce4f6f257150413e4aaed7ce547eb1c6299ce6ff2557215b1df5bd0c4172ad3e191a23a1be93034d20189d376a077b8caf51170974708a9357455a8ea740", 0xf9}], 0x9, &(0x7f0000001280)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x1}, {0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001340)="5cd505d4477778f7643b4f1566b4d512e7b3fc485a733dd34db4b7cd3feb39f6264f94a56fc1c035465bbe57628cef83eda169177c47f9c132c4ed20db07c02d6cce1b0c013a281435af2f2b02eb820fe62b5c858afd945818ab3889089e02d8a3c27b9debbde9", 0x67}, {&(0x7f00000014c0)="bcaf4808ad9ae4701d6b9467467d6e3b28bfa3c533b0572f9c0caaa1715532042a68181c9004e03076a4f385eb9b88acbc1dcf1d8ba07af703facf9606c83306b7d0d2af81d44adfe7566e834cd9afe3aa8c714d5fe31739a8680f9f5afa5644f233e802dbb1f7d3dcacc18b66c8fd654d57", 0x72}, {&(0x7f0000001540)="c271f2a768f8285548449f06e769816e0ade8a4f8433896d0160d2ab82b2c9ce00ef3ea78cdb3d2a9bcec0ad296732a06c81565efe87ad64f3a5d24a9fb4f3ff99ffa1608985efc2905ebbc10069eb9e214ed5429e00fb889b695e594899c76c8b8315a4014f7e2ba3fd10fda18ae185a83a18a9e193156e38e1e0e07af94e00ac441774ca231ef5a2de9a885932", 0x8e}, {&(0x7f0000001600)="fb1a57625ee9d642ac8b01177794c8f49f50a6f7fc38144ad52d02a4cc787cecef8c874864fd14445174245c9fc2676805f5f46b9f513b6888dbdbca05759a2bb47854f2912afd8c226b681760468a403c85a563ed5a35d4de83dbddb36ec4f92fa72b5320a4a0e1f3a09773561555d92d24", 0x72}], 0x4, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x390, 0x80}, {0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001a40)="c2ccfbbac1774ef543e6a9742b42ac6c942de67d58dd73a516d4b925b1e48111c6c97805b040102d081c8477d09eef", 0x2f}, {&(0x7f0000001a80)="8833abc5c37efe2f2e0f0f4995c14db7f2421abae49536429a02f899c0915425881f25edc2a29b1110fb9562478302bed0b434a7ee9155a64ca6f1f491417c6034190c51a83e6aede211e452de2637110685739c9bd86b2f5b435718b7453c8c2bbaee463de9859fa99de20242dc5f8900c86552d6e3bd62c703a584bd1a", 0x7e}, {&(0x7f0000001b00)="1ba94157e11d3ec6f9df90f8fd04c0bfc377b91e362f26d205a02fcd7e61da529ee64f6122aa02cfd5ff780a6bee833d6501719d952c83fc065c6c94789c47e4f1f6953298ba1b", 0x47}, {&(0x7f0000001b80)="4242aaf012e679ec27d4ab94377fe35c3a9a4228e1174e771e5c8fcf673d2d6f9fd43abe262da074d5d9094cdfd6e130ca566234bb7ad80560", 0x39}, {&(0x7f0000001bc0)="099965c1096ef7eacc5db5075872ad8bfdf4cc4552fceadbbb2bc2d75e36283539fc2d9f8f53aff9131317449f886496b0071a7e67ca8b3351cf051ab0cb97013e98e64731", 0x45}, {&(0x7f0000001c40)="341716724c9bfa8d1de92e99ed316754bb8ab9f9b106e5310cf2e9ea6b9876cbbbdfc1b7ec8302c21b1671d5b98cbdac8be40be9443ce63aa55abe2bc7fc889d3c7a478611882640489c293d743c19d7d720ba7dd502929f5b5402e67bf00ac6574ba5e18aa1385bb6cb36871c4a31ffece82f620f378f73e72f10a0b203c3364687a051fafef7302aad40a8590736a8e421a94dbe2c814a364db12c0066eeff237dfafd49f158b33f2cbbd7ffc4d32df219fe09d52efcf438a86fa2dcd12001", 0xc0}, {&(0x7f0000001d00)="145a8468292a3c9252cefd148ed979ebd8b4687de938b351656a35bb062ac97ceaed8fd218f8a0832e3f1449047ef1a57fa7442a1ce14209561eee378d7b6fb46295cf93b57cd8126ba002cba8995e245794fb8047c0519be75dc8fc41b1e97dd871ecf3209f16a2292c856d90108c4d34e63f0ca8ef85bdb182e5b42220f30fe6cab9f971", 0x85}], 0x7, 0x0, 0x0, 0x4000}], 0x8, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/21 04:25:26 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x11, &(0x7f0000000080)) 2018/04/21 04:25:26 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000), 0x3) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10000, 0x88000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/04/21 04:25:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec1da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:27 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f810f000002000039", 0x1f) 2018/04/21 04:25:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x23, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) unlink(&(0x7f00000000c0)='./file0\x00') connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1a00d0004d7eeaab8fe700000000ddffff9400000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031aff8)={r0, r1}) r2 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r2, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/04/21 04:25:27 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)) r2 = fcntl$dupfd(r1, 0x405, r1) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mkdirat$cgroup(r3, &(0x7f0000000380)='syz+\x00', 0x1ff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0xa}], 0x1, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200)={0x6}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000280)={0x80000000, 0x1, 0x8000, 0x4, 0x3, 0xfffffffffffffff7}) ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) 2018/04/21 04:25:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00000000c0)=""/185, 0xb9) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfe2f) r1 = socket(0xa90f2313657900da, 0x807, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000040)="d9706aa1e5785c99fde285ed93cae4e1360303e4ceabba0f5df2cb18b8f3099e2e7045d6369e26bba6788c595389969fcc47737f2d24507914c64a7c3117cda595a943c3b86684bba9675e42072196098f66b6baa8346088d1ff0474134ce7d53f3a1e177c0df7089c9e37a972cb5c6be738713dc80236c17c03bcdd77", 0x7d) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010880a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/21 04:25:27 executing program 5: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 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}) 2018/04/21 04:25:27 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000100)='proc\x00', 0x80, &(0x7f0000000000)) chdir(&(0x7f0000000280)='./file0/bus\x00') syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x91, 0x3ff, 0x6, 0x401}, 0x6) 2018/04/21 04:25:27 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81f0000002000039", 0x1f) 2018/04/21 04:25:27 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec17a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='numa_maps\x00') ioctl$TCFLSH(r0, 0x540b, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) flock(r0, 0x2) ftruncate(r0, 0x0) 2018/04/21 04:25:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x2b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:27 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mq_timedsend(r1, &(0x7f0000000040)="1c70f4a0f7ef6d5c453abe0d3056f78a8504d2232aa57fe7e76c973466f9e2fede6ca2985478e3dc8703842bc7c9b712a0a2e4e96c12e555c4712410d5af35e552168299b77035871d5435f4698510f3e0a5f49ba9a4853eb1e5ee548bc28daa85dd6ffefa3c897136ca8ea5a4a605364f01b3b5468a16dd14ed457d845fc8073fb3899a86e8dc58754c7c11561df126e2e7994d016c5a4988fed54207760ff41f4b35a069fcfb207984cbe8e6", 0xad, 0x480000000000, &(0x7f0000000100)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000140)=""/189, 0xbd, 0x1000, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x40000000}) getsockopt(r0, 0x1, 0x4b0f056a, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000012c0)=0x100000001, &(0x7f0000001300)=0x1) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001340)=0x1, 0x4) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001380)={0x3, [0x2, 0x9, 0x5]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001440)={0x2, [0x0, 0x0]}, &(0x7f0000001480)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000014c0)={r3, 0x200}, 0x8) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000001500)={0x1, r1}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001540)='/dev/ppp\x00', 0x210200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001580)={r2, 0x8}, &(0x7f00000015c0)=0x8) sendfile(r0, r1, &(0x7f0000001600), 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001640)) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001680)={r5, 0x639}, 0x8) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f00000016c0)={0x1, 0x10000}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001700)=""/249, &(0x7f0000001800)=0xf9) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000001840)=0x4000000000000000, &(0x7f0000001880)=0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000018c0)=[@in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000001900), &(0x7f0000001980)=0x68) bind$llc(r0, &(0x7f00000019c0)={0x1a, 0x303, 0x6, 0x20, 0x5ce, 0x8000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) getpid() setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) connect$vsock_dgram(r4, &(0x7f0000001a80)={0x28, 0x0, 0x0, @hyper}, 0x10) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x2000)=nil) syz_genetlink_get_family_id$fou(&(0x7f0000001ac0)='fou\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) 2018/04/21 04:25:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b06ffc), 0x4) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) memfd_create(&(0x7f0000000000)='[\x00', 0x1) close(r0) 2018/04/21 04:25:27 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000005000039", 0x1f) 2018/04/21 04:25:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec12a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:28 executing program 4: 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) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x1c8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) signalfd(r0, &(0x7f0000000140)={0x3}, 0x8) madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) 2018/04/21 04:25:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x38, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:28 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getpeername(r2, &(0x7f0000000200)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) r3 = msgget$private(0x0, 0x21) msgrcv(r3, &(0x7f0000000100)={0x0, ""/32}, 0x28, 0x2, 0x2000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)}, 0x10) 2018/04/21 04:25:28 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8103000002000039", 0x1f) 2018/04/21 04:25:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) sendto$inet(r1, &(0x7f0000000140)="cd9b24", 0x3, 0x4000000, &(0x7f0000000180)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}}, &(0x7f0000000000)=0xb0) 2018/04/21 04:25:28 executing program 3: unshare(0x20020000) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) poll(&(0x7f0000000400), 0x0, 0xd10) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000140)='./file1\x00', 0x4000, 0x122) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file1/file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x1ff, 0x5, 0x1, 0x3, 0x10001, 0x0, 0x9, 0x0, r2}, 0x20) 2018/04/21 04:25:28 executing program 5: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x4, 0x2) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0xb, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0xfd1d, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0xfff, 0x10, 0xff53, 0x1d89, 0x6, 0x0, 0x1f, 0x9]}, &(0x7f0000000100)=0x14) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 2018/04/21 04:25:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec14a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:28 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81c00e0002000039", 0x1f) 2018/04/21 04:25:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x14000, 0x200) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @loopback, @local}, &(0x7f0000000280)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000780)={'vcan0\x00', 0x0}) accept$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000008c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000900)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000a40)={'\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000f80)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000001080)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000010c0)={{{@in6=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000011c0)=0xe8) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000100)=0x225edcce) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001240)={0x0, @multicast1, @multicast1}, &(0x7f0000001280)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000012c0)={0x0, @multicast2, @remote}, &(0x7f0000001300)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001340)={@remote, @multicast1, 0x0}, &(0x7f0000001380)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getpeername(r1, &(0x7f0000001800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001880)=0x80) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001d80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x204204}, 0xc, &(0x7f0000001d40)={&(0x7f00000018c0)={0x464, r3, 0x408, 0x70bd29, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0x13c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1c00000000000000}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r15}, {0x13c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}]}, 0x464}, 0x1}, 0x800) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 'veth0_to_team\x00'}}, 0x1e) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x81ffd, 0x0) io_setup(0x401, &(0x7f0000000180)=0x0) io_submit(r16, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000391000)}]) 2018/04/21 04:25:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x3, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec16a152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:28 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81e0020002000039", 0x1f) 2018/04/21 04:25:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x33, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec1ca152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x4001}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary='\b'}]}]}, 0x20}, 0x1}, 0xfffffffffffffffe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x6ec2bc897a0fc6b3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x20, 0x529e, 0x6, 0x3, 0x9}, 0x14) 2018/04/21 04:25:29 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffee8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x100000000, 0x0, 0x7, 0x1910, 0x7f, 0x2, 0x3e, 0x7, 0x352, 0x38, 0xd1, 0x4, 0x5, 0x20, 0x1, 0x0, 0x70, 0x3}, [{0x6474e551, 0x1, 0x865, 0xc, 0x9ba, 0x1, 0x65b2, 0x80000000}], "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", [[], [], [], [], [], [], [], [], []]}, 0x1958) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001a40)=""/224) 2018/04/21 04:25:29 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8102000002000039", 0x1f) 2018/04/21 04:25:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000021000), 0x800) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/04/21 04:25:29 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getpeername(r2, &(0x7f0000000200)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) r3 = msgget$private(0x0, 0x21) msgrcv(r3, &(0x7f0000000100)={0x0, ""/32}, 0x28, 0x2, 0x2000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)}, 0x10) 2018/04/21 04:25:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x5, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000051fe8), &(0x7f0000fd1ffc)=0x3c3) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180), 0xc) 2018/04/21 04:25:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0aa152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) [ 206.527378] QAT: Invalid ioctl [ 206.550618] QAT: Invalid ioctl 2018/04/21 04:25:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da1520d7896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:29 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8104000002000039", 0x1f) 2018/04/21 04:25:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_CHANGE_FD(r0, 0x127f, 0xffffffffffffffff) fstat(r0, &(0x7f0000000000)) 2018/04/21 04:25:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0xc0) msgrcv(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004cdc8dbc12efceb96e4da1cb1d00000000000000000000000000000000000000000000000000630a2a69ce0d4119d40000000000000000000031b2"], 0xcd, 0x0, 0x3000) io_setup(0x1, &(0x7f0000000000)) 2018/04/21 04:25:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x2e, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:30 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0xa) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) 2018/04/21 04:25:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x7fffef8b}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:30 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100030002000039", 0x1f) 2018/04/21 04:25:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={0x0}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000340)=0x98) syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x84) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0xa83f9ba3) unlink(&(0x7f0000000100)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x8) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x60, 0x7, 0xc, 0xff, 0x7fff, 0xfffffffffffffff8, 0x800, 0x8, r1}, 0x20) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)='autofs\x00', 0x0, &(0x7f0000000340)) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', ')mime_typeposix_acl_accessmd5sum\x00'}) 2018/04/21 04:25:30 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x163103) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180)={0x1000000000191, 0x11, 0x8, 0x3}, 0xffffffffffffff41) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x211, 0x0, 0x0, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x1c}, 0x1}, 0x0) 2018/04/21 04:25:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x22, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:30 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x1000000000000) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x2d8, 0x30, 0x0, 0x70bd2b, 0x25dfdbfd, {0x1e}, [@typed={0x8, 0x88, @u32=0x6}, @nested={0x2a0, 0x6c, [@generic="7fdc15a7f7852bc8ea18b90b86dae4a43f98c402ecb4d8681181c224ce7addf6afec7737d105cb2fb23c22b38368cfe2d547a05136f4028d0364314a77bac36db290257194d4cc7c3418593ade8cfbf2a3d0f3ec95346235356877c7280666edbeb98fdbf78fed513ab0bec0f37255660a7fb4d4e9de620c4cb7acc591a026a4dd48c232094c0741e68009c1d4d336b0882dc11d2b1f24dc98de6f75e46e419d5002260479ad", @typed={0x20, 0x4d, @str="70726f63ae6d696d655f74797065776c616e316e6f64657600"}, @generic="6d173dbaaba93be0c962f0142cf97bfb04", @typed={0x4, 0x89}, @typed={0x14, 0x2b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="b26ccd1ab7006911d2a3107c9baa7baf3cb542fb51ce824249eb86fe7be6a0c7af2723ee12d10cfa512239556bcaad09012357dc577b37acc8303f047a82ca45b78db8217778d53b899bffffb467e97dccf83c0b109fb238dd8599669a89054ffc67044079b2d4adfa1795c80841302005a02849656861c8b5c471e2c9e554ab21ad898c4196c88978c8a57afb5d17782153cd6c10f8da35510d11b18e6eea944193d5e0f198351978a68a2af6b7928269eff35ff50f8e8cf445", @generic="cacb2731910e27c7aa5d19b145df1971ff07f2099c6300d4b3324d1806c9abbeaf86c8dc876810be73cb91c50df38ae73f12ff20b57c37d2ae54178da693e202a7c000f854897e94431cfca2ec472869ac973506b481910a71b1096c4a03bce891efb35c9d16bf4cb4ed44643fbde6c2a269b45de1cc157baabe09511433c006dd8e95cc3b583f1a8c8784248e5e9486d09fb9824883eae90d3fbc38edb948203c45c26e3eafa4ddd094af4884ede2489177ab9233901e36705768f95781d0146c5d54840d47a8267b0f584de08d5bfb82f1da860652c9250598b43e5130b7fcbd82e6f3fe4a7c58872fac3a1c3cc3eeb022"]}, @generic="75ab2892ea6c0e7a348d8e2801093d2c5c", @typed={0x8, 0x18, @pid=r2}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x3, 0x8, 0x0, 0x1000}}) sendfile(r0, r1, 0x0, 0x10003) 2018/04/21 04:25:30 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getpeername(r2, &(0x7f0000000200)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) r3 = msgget$private(0x0, 0x21) msgrcv(r3, &(0x7f0000000100)={0x0, ""/32}, 0x28, 0x2, 0x2000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)}, 0x10) 2018/04/21 04:25:30 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f810ec00002000039", 0x1f) 2018/04/21 04:25:30 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x3, &(0x7f00000affc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x6) flistxattr(r0, &(0x7f0000000000)=""/72, 0x48) 2018/04/21 04:25:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x20000895}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:30 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x9, 0x4e21, 0x9, 0xa, 0x20, 0x20, 0x3c, r1, r2}, {0x5, 0x7, 0xc00, 0x9, 0xffff, 0x280d, 0x80000001, 0x7fffffff}, {0x248e, 0x1, 0x9, 0x4}, 0x4, 0x6e6bb7, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3500, 0x7, 0x3, 0x5, 0x7f, 0x6b, 0x6}}, 0xe8) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x1e, 0x80005, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r5, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) sendmmsg$alg(r5, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) io_setup(0xffff, &(0x7f0000000280)=0x0) socketpair(0x11, 0x7, 0x6, &(0x7f0000000380)={0xffffffffffffffff}) io_cancel(r6, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f00000002c0)="f358114fd5492f0b8a650e9845e806b3dafc32ba2a1a331a9f19dabd6155969a556f94f8eba0bf9170e93363705d06d3a167dbc1453c6e08fa0643d9517d68479afff9b5271e14ac5f61a6f8f2fca7b32879a2d67d313bd2e670ea3162d00cf7a5ba40f61e4cbf7bf792f7e9c820ab2d3d28e7096ae85de518720b7fe081ec7e1cd32692376218b3", 0x88, 0x165e, 0x0, 0x0, r7}, &(0x7f0000000400)) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) 2018/04/21 04:25:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x16, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:30 executing program 2: 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$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000002e00fd05ffffffffecfadc7e2100000004000000"], 0x18}, 0x1}, 0x0) 2018/04/21 04:25:30 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000001000039", 0x1f) 2018/04/21 04:25:30 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="150000001800030007fffd946fa283bc8020000000", 0x15}], 0x1}, 0x0) connect(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x2, 0x0, 0x3}}, 0x80) 2018/04/21 04:25:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1048356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:31 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100f00002000039", 0x1f) 2018/04/21 04:25:31 executing program 2: r0 = socket$inet(0x2, 0x6, 0x200) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000002000), 0x3c) fcntl$notify(r0, 0x402, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) 2018/04/21 04:25:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x4b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a301d7b3b4fde30095a1c0bbf0c31d483d74d182db070fdeee78ae84672b68166621178cbee94512650633aeb521f52d2486955f300eb8278b13a00735f12de9ace8269c9e85926d2b521a2ef426aa98b33aded9ac1755f78dc"], 0x5c) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/21 04:25:31 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6407e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:31 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100050002000039", 0x1f) 2018/04/21 04:25:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x100) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="d22f0003000000ff2d97295b7af558ce", 0xff07) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() tkill(r3, 0x41) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 2018/04/21 04:25:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x48, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x461e}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0x1}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0x10001, 0x0, 0xc51}, &(0x7f00000000c0)=0x10) 2018/04/21 04:25:31 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getpeername(r2, &(0x7f0000000200)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) r3 = msgget$private(0x0, 0x21) msgrcv(r3, &(0x7f0000000100)={0x0, ""/32}, 0x28, 0x2, 0x2000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)}, 0x10) [ 208.760665] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 208.768208] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/21 04:25:32 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000006f80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006f40)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000007000)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000002840), r1, 0x0, 0x2, 0x4}}, 0x20) [ 208.803643] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 208.811279] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/21 04:25:32 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xf2, "632d2f15955d67d8d72140700b1db3b4b8a34f425666a40ab534be08bf9a8b756f4fbb2c1490d3328a4baae8ab945481146765fd7369cd331a12a90c9c6a9f610c61d3807948c30f62e120b9a48eaee890cf7e17b25884eacb8b478d4ea3d891d9a6584f5d96ca022881a70e53a1c309ac5ea1f89fecd8e7ee32ac134e09ce96ac07017ee1cabe3ed56c431a8c518799f100b6f57666a52c8b164b521a15c330d7b2cb0de89a9a5b60470c4edfe22d5c984d0367d15c57fa93886b38bb928c3016ed2d5d9fcd8a3908633749189c2433dc944be8272ff6a8ff7325d199801d1994e8245f0c66012931e9621c7e4c16868315"}, &(0x7f0000000000)=0xfa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={r1, 0x6c, "da1d5cdfdb77e432dee0a5c478bb06ef4003b57e540e74dc9f81a9011c2dcd2fedc9b25b6f4ba32b1b81a2ff42f1bd2ba33c20820cedb02944aab5ab3ca0d129777e193ed5f6d19e7e84dec29f82a0730e9647798e41129a33fcc697e3309dc5000a638f2ca814a7e75d8ea9"}, &(0x7f0000000100)=0x74) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0) dup2(r0, r2) 2018/04/21 04:25:32 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81000f0002000039", 0x1f) 2018/04/21 04:25:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x46, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f640ae6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm4-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getpeername$inet(r2, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r0, &(0x7f0000000100), 0x8e18) fanotify_init(0x4, 0x101803) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/21 04:25:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f640ee6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0xc, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) 2018/04/21 04:25:32 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000003000039", 0x1f) 2018/04/21 04:25:32 executing program 2: setrlimit(0x0, &(0x7f0000000000)={0x6, 0x3e}) setrlimit(0xf, &(0x7f0000000040)={0x2, 0x100}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x1, r0}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/239) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000200)={[{0x10001, 0x7ff, 0x2, 0xfffffffeffffffff, 0x2, 0x7fff, 0x100, 0x1ff, 0x4, 0x8, 0xc000000000000000, 0x3, 0x80000000}, {0x9, 0x0, 0x2, 0x100, 0x4, 0x1, 0x9, 0x7d, 0x2, 0x8, 0x3, 0x2, 0xfffffffffffffffb}, {0x80000000, 0x4, 0x9, 0x5, 0x40, 0x8, 0x4, 0x7ff, 0x98, 0x81, 0x9, 0x8, 0x3}], 0x2b}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000002c0)={0xafe, 0x4, 0x100, {0x0, 0x1c9c380}, 0x10001, 0x8000}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x8200) r5 = dup3(r3, r4, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000440)={r6, 0x3, 0x3, [0xff, 0x832, 0x0]}, 0xe) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000004c0)={0x1d, r7}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000000500)) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x210080, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r1, 0x28, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r10 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r9, 0xe00, 0x18}, 0xc) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000000640)=0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000680), 0x4) gettid() getpeername$unix(r8, &(0x7f00000006c0), &(0x7f0000000740)=0x6e) mknod$loop(&(0x7f0000000780)='./file0\x00', 0x8006, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000007c0)={0x1000, 0xa, 0x0, 0x0, r6}, 0x10) bind$can_raw(r8, &(0x7f0000000800)={0x1d, r7}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000840)=""/4096) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000001840)={@in6={{0xa, 0x4e22, 0xfffffffffffffe00, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x100000000, 0x100, 0x0, "f67b4fa3af221cdcc86f1922e6368119c1c3d4288cc86b19c1283f0ff6d6ef9e968cfcc62c88bb37a9aed85d86df2212dfb7bea7bda9ed7ff6e0f02790ab57859b13e8e4106d8c4ba6dbfcd5e1688a8d"}, 0xd8) fstat(r10, &(0x7f0000001940)) 2018/04/21 04:25:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:32 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f00000001c0)=""/143, 0x8f, 0x40, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x9, 0x3, 0x1ff, 0x6, 0x8, 0x100}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x7ce, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={r3}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) close(r1) fcntl$dupfd(r4, 0x0, r2) 2018/04/21 04:25:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6404e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:32 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) 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$netlink(0x10, 0x3, 0x0) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x40) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000018000886712164a9a98d8dd5e6010300800000000000000a000000fffffc000800150006000000080016001b000100a92d14cd14f10d9d3d1eab3117752d9e0f9600ecab8b34f57f55e7cd4234214940d4fe73b2a69794b40ec382bc3a71f5319a3a9087e139f8df539af039976bea30819566ae4d2649d7e7c6aa944f8752fdbd2609106123a73ec49aa128018b14f15b9489839e0e93ff21eb117b259b64b35f102bb4eb65abd842d3da7a28745543f2d05f66638a28838598578a12768dab8a20378e925447dfc7f75879769e22c712222ed7046fc300000000"], 0x2c}, 0x1}, 0x0) 2018/04/21 04:25:32 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8105000002000039", 0x1f) 2018/04/21 04:25:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xfff) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bpq0\x00', 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d86d2b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/04/21 04:25:32 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:32 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getpeername(r2, &(0x7f0000000200)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) r3 = msgget$private(0x0, 0x21) msgrcv(r3, &(0x7f0000000100)={0x0, ""/32}, 0x28, 0x2, 0x2000) 2018/04/21 04:25:33 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8102e00002000039", 0x1f) 2018/04/21 04:25:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6402e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f0000000000), 0x4) 2018/04/21 04:25:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x37, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:33 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c673020707070300a5e790d0de6215bc88e48453e8f56d713877fb4c1eb724874080ecbcb5ef06ce9f20d191f8c8caafe903100bc5372488590c1d90d02c3bfb1d1ca716f445d86f0275e40e15672a8814aff9a97b3890f15721937b1dab43d7dcd5689b910b247e94e21185438f3530b1e6f"], 0x88) r1 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x18) 2018/04/21 04:25:33 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x1, 0x5) r0 = getegid() stat(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r2) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.sockprotoname\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfb, 0x7ff, 0x6, 0xff, 0x400}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r5, 0x8, 0x7}, 0xc) rt_sigsuspend(&(0x7f0000000300)={0xfbd}, 0x8) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='com.apple.system.Security\x00', &(0x7f00000003c0)='em1vboxnet0!em1eth0eth1\x00', 0x18, 0x1) r6 = gettid() r7 = getpgrp(0x0) r8 = getpid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000780)=0x0) r10 = gettid() r11 = fcntl$getown(r4, 0x9) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001240)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001280)=0x0) r14 = getpid() sendmmsg$unix(r3, &(0x7f0000001580)=[{&(0x7f0000000400)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000480)="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", 0xff}, {&(0x7f0000000580)="8f7ff1881a286a81e8693ebc3a2b4a8406fb818567f692166a1ad1e51a2c8652b410f49c2c990769cd81ec73b5ba3e67c9d93f667e0c727f29908479181946", 0x3f}, {&(0x7f00000005c0)="4c083bfd397c7ba63b3fee3ef7f04e72e46594", 0x13}, {&(0x7f0000000600)="3eb97ba40efde4bcdb6e04b16b41e1bf25747437fd56e8dd4f19a36fc8488907a90ad850f0e92216917650c8a8b1a124fd8f23b7c19bbf3b7d7cff4d7d11dd3aaf82b3a4c37300237a4e401d61a187fc8d69edf384624c5decfc0afd986806259c46d6f6915a74d99bb528344fa79ff1f703979e6e4a8b76821031d459f002d0f1cf3f694893ae190693b368db32a5a040a032615b2a7ab9c6645d464658b8bce543", 0xa2}, {&(0x7f00000006c0)="b6606ddf354361b238", 0x9}], 0x5, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r6, r1, r0}, @cred={0x20, 0x1, 0x2, r7, r1, r0}, @cred={0x20, 0x1, 0x2, r8, r1, r2}, @cred={0x20, 0x1, 0x2, r9, r1, r0}, @rights={0x28, 0x1, 0x1, [r3, r4, r4, r4, r4]}, @rights={0x30, 0x1, 0x1, [r3, r4, r3, r4, r4, r4, r3]}], 0xd8, 0x8040}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000940)="8aa67781ef2a4724c74cb86b51940c33715aa7697de80468ef0f600a4fa0226ade459162f8e368495fd91aaafa71090b3a66b106eb675859f8e33573f32cebe6a3f42255175095e4ea0469679e5429d52f3ca5413b8d0bc772011209e460c510832138fbb075c7afcc3e00387efc9e2730acb97f0bab900e28287bfdc189d7801340b9572204c754648e8ac63c58cd4269349a5f2dea796f3930c1cbdc0f4c768a785bb57a97093e3242fe5f9147db88db609295de20d656282f661fb380c2557be28695a4addcadfe1a6ef552fea7315d6efd990bc46392def09a66394466faeb147ca438", 0xe5}, {&(0x7f0000000a40)="f5bd70cbed41ada2a5c00e60ff3e10874402a0d7748fd7b824ae9c03c6d1fea2196d0eafaf", 0x25}, {&(0x7f0000000a80)="476c96f5e85840159fbb5cc4a2a048a1aeb0a339a2307126f3dcb9dff98221e017723387f63286f6738b002174d9e578ee0958b8778e419ae90bfdbc5635966e7a2c040596a951a5b983d86e67b5c48a5134d2c7a4ac67d8d3e1be035c86e28015ed44d3c9d8eca7785f4e3b898bae010dd0fb899cbc50fc7bcf7770bb2a", 0x7e}, {&(0x7f0000000b00)="1d8be9ee735ff763a4f9b6c0b9048003bc2a88b08c531c122ddd79ef912faa1252ae28c2a9879b9a3797844307b9d278829507b653b9a04ce8c48fe2be86cd24562956dc4c94051ef10390eac7ad751749d6ff570e73732b8e3a71af3bc1220817b525c7ae482e3517aa94ff0e6d8a3a0911af3bc41654accf77eee6280db2de571924dc4b1f8d14e2eaa348332604f2cbc2cd0366a5520671a2e20c43a99f7ab483c6c86515d63d53df2e8e0760a2b3551e97358c8a3e24bdd47436b95b439742257927e73877df", 0xc8}, {&(0x7f0000000c00)="bdc875f90efd5304d37b8686d399c980cf90dab84ad1bec28e7a3021946c40c2f11e0eab2704eaf432d535c2bb55f1d83868e684fdb80c4736ac908823a85574b2ace4af5702afc07f0b448aaf8d488ffe1f285859a9d8ec662df1c8e027da9fde8bf8768f7022d6cf61bd59fd624a04d6847b85b5719fb242c1355e65305a11ec0adf8010a5a5696910336f99cd7256921ab003064259b20b99b63b5eed9ac76b337a17d16f7ea12d817d28df387349ed925ea0b566c2e47241d1a2362b03f7a65406dc8e7433d2fcab71f0cd6ac1e004123d8525ac242931ca9c726ab69850927c737ded0575a0", 0xe8}, {&(0x7f0000000d00)="6d9dfbfb32114ffa7c480e4459162cf835cb9ac569bf744caa4832fcbbf1c17deeb83719f9d0f66c78eb77556aeafabbd3c69b725426447231225af88161fc31aaa2", 0x42}, {&(0x7f0000000d80)="48f9a2eaa12f8c3e771d7c2908bbb82ee0f2f9ac42ccfdebc265ffae3bd1220cb4523009e17a1dd12fb3c616b4952f691020fe65d5ede2aadeabb40bd959a0b30998a23a12dbf6a55d66aa9939a90176c1983f5f102a86c2419b3cde7d855ae000d181a735f6492d308f58dc702ad23ec729174b1e3006c36de16297edd24d8bca14b6fd62252923", 0x88}], 0x7, &(0x7f0000000ec0)=[@cred={0x20, 0x1, 0x2, r10, r1, r2}, @rights={0x30, 0x1, 0x1, [r4, r3, r4, r4, r3, r3, r3, r4]}, @rights={0x20, 0x1, 0x1, [r3, r4, r3, r3]}, @rights={0x30, 0x1, 0x1, [r4, r3, r4, r3, r4, r4, r3, r4]}, @cred={0x20, 0x1, 0x2, r11, r1, r0}], 0xc0, 0x800}, {&(0x7f0000000f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001000)="e6b2b185f5711ba602f07870d6022f4c9c882ef9e9dfb1d81e1fbea16c6c25e52d6ec5e176fbb7b1e639e0e099903cdf5bf4fff24efa0126e30de2930a7847cc66a12db054b27e65578cf9f8eeb09b9c671fb81acdc5483fa377dadfafd40f5460cdfa282ba99faf73f1954bfaed082130067b0d1ba57b097a02a2b8ea3d8ccf2360a24931db9db9e6ea78a64e079ae1b8d9448015ff6b7bcfc6f6f7218ebd377a9cfd38bf5c3e79e50f0403a5e81ce56e6ad4465c945a6ffe1d6c45fcc74a239345b57b61e3abac79e9d15b5b128b3ffd6ae68dfa08ae56afb929026c48028ad3cbdd665da7", 0xe6}, {&(0x7f0000001100)="0509d713af138a98ff427c11aeb77204f259883df8890787d34d0c493476a2d2fb3a831f30d2b87c9e1dcbaa56ecde93927a45e25ad0be031337fa831f2e52e2fb79184003699dcf8775f70edb19e558e0727857fe16b9459b1322dfe548a743f2e0f9a4f90a26839d89aee20385bb60e0745e28acb4c64f329789c83bcb2b1e2c8621b88a63dfe9ae018104c0cee4b28a6996f3b2a48641cb327d3da65a058b3300c5e45426", 0xa6}, {&(0x7f00000011c0)="557e41a21bb383d3af", 0x9}], 0x3, &(0x7f00000012c0)=[@rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r12, r1, r2}, @cred={0x20, 0x1, 0x2, r13, r1, r2}, @cred={0x20, 0x1, 0x2, r14, r1, r2}, @rights={0x18, 0x1, 0x1, [r3, r4]}], 0x98}, {&(0x7f0000001380)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001400)}, {&(0x7f0000001440)="16124bb749a1da13fd2f23c499fffedf55f86b37cf476f16721170bd5d1a48311f29e0440fba52b76db3988894872dcae45066125f8663c3309cc454d566501e6c8c7c8824350dfbafca56200ae087f00c364f0fa3541e2bbe5059e5352bdb0063d8619172a7eca4493deb278e25af480c5873e2f8ff787fcaeb", 0x7a}, {&(0x7f00000014c0)="3083ee84e135ca24cc37a781e8991694cf5c9cf283ab822e95559919db5fa9280559d1434c2bc4a5e5d1f26cee0087b53938e8d8867805f05471ec25cc92345a2e0eb22aee2c7a3e9d49", 0x4a}], 0x3, 0x0, 0x0, 0x4}], 0x4, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000001680)={0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00000016c0)={r15, 0x18}) times(&(0x7f0000001700)) close(r3) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001740)=0x3, 0x4) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000001780), &(0x7f00000017c0)=0x4) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000001800)={0x401, 0x3, 0x7, 0xff, 0x75, 0x26}) keyctl$session_to_parent(0x12) r16 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001840)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet6_mtu(r16, 0x29, 0x17, &(0x7f0000001880), &(0x7f00000018c0)=0x4) 2018/04/21 04:25:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de780d4f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:34 executing program 5: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000ab4000)="7125014c5f", 0x2003002, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/21 04:25:34 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00000000c0)=0xce4f) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1, 0xfffffffffffffffd}]) 2018/04/21 04:25:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x11, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:34 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100c00e02000039", 0x1f) 2018/04/21 04:25:34 executing program 4: stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) r0 = socket$kcm(0xa, 0x5, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x21c, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000000"], 0x14}, 0x0) 2018/04/21 04:25:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getpeername(r2, &(0x7f0000000200)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) msgget$private(0x0, 0x21) 2018/04/21 04:25:34 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000302000039", 0x1f) 2018/04/21 04:25:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0db6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) getpeername(r2, &(0x7f0000000200)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) 2018/04/21 04:25:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:34 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) r2 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) 2018/04/21 04:25:34 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:34 executing program 4: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r0, 0x4000000000005452, &(0x7f0000000040)=0xf74) 2018/04/21 04:25:34 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100050002000039", 0x1f) 2018/04/21 04:25:34 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6(0xa, 0x6, 0x4024) timer_create(0x6, &(0x7f0000001480)={0x0, 0x31, 0x3, @tid=0xffffffffffffffff}, &(0x7f00000014c0)=0x0) timer_delete(r1) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000140)=""/165, 0xa5}, {&(0x7f0000000080)=""/86, 0x56}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/84, 0x54}, {&(0x7f0000001280)=""/253, 0xfd}], 0x5, &(0x7f0000001400)=""/4, 0x4, 0x9}, 0x100) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000000140)}, 0x0) 2018/04/21 04:25:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x19, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) 2018/04/21 04:25:34 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000140)=0x4000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="0f01cbb805000000b9000000000f01d96726660f3a609500000000000f20c035200000000f22c0c4a29db7343a44812d4e75000000000000b8010000000f01d9f30f7e404266baa100ec3edefe", 0x4d}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/21 04:25:34 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bridge0\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x60) poll(&(0x7f0000007000)=[{r1}], 0x1, 0x10aef) ioctl$TCXONC(r1, 0x540a, 0x1) shutdown(r0, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x204a}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x500, 0x70bd29, 0x25dfdbfb, {0x10}}, 0x14}, 0x1, 0x0, 0x0, 0x8040}, 0x20000004) 2018/04/21 04:25:34 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000f02000039", 0x1f) 2018/04/21 04:25:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0xfffffffffffffffe) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) r1 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r1, 0x10f, 0x81, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'ip6gre0\x00', 0x4}) 2018/04/21 04:25:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc70d7b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:34 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:34 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b0dd9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:34 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000502000039", 0x1f) 2018/04/21 04:25:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x48, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/21 04:25:35 executing program 4: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7ff, 0x7, 0xf3, 0x9, 0x3, 0x32, 0x1, {0x0, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}}, 0x1, 0x6, 0x9d, 0x101, 0x4}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0xac3, 0x4) mount(&(0x7f0000212ff8)='0.file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/04/21 04:25:35 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:35 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) [ 211.918113] libceph: parse_ips bad ip '0.file' 2018/04/21 04:25:35 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81000ec002000039", 0x1f) 2018/04/21 04:25:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a80d2d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:35 executing program 2: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xfffffe56) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x10000000141042, 0x1) ftruncate(r0, 0x100000000003) sendfile(r0, r1, &(0x7f0000b4bff8), 0x100000002) ftruncate(r1, 0x0) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/04/21 04:25:35 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:35 executing program 4: r0 = memfd_create(&(0x7f0000000200)="0008aac83d7f0808d80890f1fc38e6a0849f0f0018f817877dbab54a2dca0e64ac99d8272793d8e29dedf25d826e8cc8f40e14a694fc3fcbea707fadca0cc2972ffa17f36927960507f9b60c55191f8a595a0f4aef9db9b8c5ecd4ce5172e0efe5e20800554a1331f3c4ed9e3998ff0000000000d85512cc1edf94cfec026d6aac5b237473f367f762df04112645df5d1a550ef9076f4ac81a57c12cda2d58049d75325dd6daa0c3a1019171d024483546e34fa020cd72a2e62a69025afc0db35037a76af5208c444c45462807551538e93789770c1757095033f99f8325c5d6b707", 0x420800100000006) fstatfs(r0, &(0x7f00000000c0)=""/75) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000700)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=@setlink={0x20, 0x13}, 0x20}, 0x1}, 0x0) 2018/04/21 04:25:35 executing program 5: r0 = dup(0xffffffffffffff9c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0x10, &(0x7f0000000000)=@raw=[@map={0x18, 0xf, 0x1}, @ldst={0x1, 0x0, 0x3, 0x0, 0x6, 0xc, 0xfffffffffffffffc}, @jmp={0x5, 0x4c, 0x5, 0xa, 0xf, 0x10, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, @alu={0x7, 0xfffffffffffffff9, 0x4, 0x5, 0x4, 0x40, 0x5}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @ldst={0x0, 0x3, 0x6, 0x8, 0x0, 0x104, 0xffffffffffffffff}], &(0x7f0000000080)='syzkaller\x00', 0x200, 0x1000, &(0x7f0000000280)=""/4096, 0x40f00, 0x1}, 0x48) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000140)=r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xeta-generic)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r3, &(0x7f00000038c0)=[{{&(0x7f0000003740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)='d', 0x1}], 0x1}}], 0x1, 0x0) 2018/04/21 04:25:35 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0xa4ffffff], 0xbb}}, 0x14) 2018/04/21 04:25:35 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000300)="70c39366bcd95eed6e2dd2be45672cb0c4e71d6c1540b0cf221c55d913d0c9bbd81c8a23a0657886c8703fa08dd82feaaf3f5571c315017a859072ccc11df795412e229345f04443b5b8b262171ff44887d9dcf76ff709d1698d8322241e2bcab78b03013f5474b50f07ab950a750962ee67b8184db18df54912423d08f7b56fef53e5c33be8f17093e388eb3b856042bc116f4f6066b76ba3d541f3834cef743b66ec062366e3efd58b", 0xaa, 0x6}, {&(0x7f00000009c0)="defe28c7c843ac74fe4a87ca9a05de6f6c6e853d1aeac7f743aa280a02a0073f3ee73a5b72d8907e22da88e17e17d1afb56f79c64da8dd2abd616ed584dfc02082e110583b22a84e180e3cce9dc3bc096fba8a74c485b3a3c55b278cd840744139493c7e3e7041dcd7a6e02323b09de8b6efb0995602d083e81bbcd80752e412c0570e30a248a9a2a2a9b248f6acc667772aae0ad459e4952f01698438621fc33eda8d46ebdaecc48a76094d4a74e8f18a38c359cfe0e3fcf209a4254b50a3995bc71851352693805eff8d69478d5bbe840f5bc8ff", 0xd5, 0x18d}, {&(0x7f00000004c0)="6f235d6c8363bae3a31b050ccc0ef152a5e56328c76da72bea13e2d20f74b3b58eaebc5ee4898e5573287f542598d6e1a306021240f10f81a68412e19552b70c6d9418b462e61d02576b3792bc70f6094240d76d8e233ddbe9c664c15bef550149714471eefe1f9b450c6c78", 0x6c, 0xfff}, {&(0x7f0000000540)="7af0f678917feeb298a1fa096cf44724342341bcd12ea1211e1f3a1048b4987213c8508f11d12e6b73cbf46c770d3eff425b2d90687eb291e3c59963029830ff942603c264c3a7c9d7d4292efb7ff566dada390ff415802a88dafc660c9086d140", 0x61, 0x89a1}, {&(0x7f00000005c0)="7725acd9a7a5d8997fb0051847e2b7f6140b7cb6e5ebb8b6aeac5bf09d9f1a4277780afdd9811edd0191f117d8a3fd97e501b0527f00c853fe2758d3b76fe32ee69a2dbf40203664b0fd53a165f43393df7f463abf6024de020a82302bea300ee044926dba2b8ea39c76ef96541e9d4a6c7c5de8fd779dce0e72ea4fbf7df8f5564cfe5147bdee89f5478c9ba5b5df3c457684d831781164028a1a9864fe43cb51e56bbe85284234a2ec90ca767c32a6d879d963", 0x0, 0x2}, {&(0x7f0000000680)="15d9ca2b21c04150879cd3cd85a1e00d34acb74df1e3c51c2c7db7c590030abb26df206768a5598385794057d048ac117cd2e3977497e5386a3980db9f5fedb2ba70a8b7611b71a746dac34f7fba62269f00d28058fe525fdb9b8940fbdb6a029921d520e90ada26ccd4c5158d015f514f05a3e696c608deef35ace35577c296c1f2805ddc5fb6a93f8bdfc6eba33fc3b2cfdd04b95816d724658299f01747adef5d458b40843679da0e5210964b71826982bd95", 0xb4, 0xc1}, {&(0x7f0000000740)="2aa60e23ddc7d2ce0b09b990d9c96b603281712977f71bcd6f4a9b3caf2718b5641a7308295fab1a6994caf432e3bdbb0666d72a0a6ebdfcd4256e58e77dff7638c4da27fe715fc9343f146d918dc6b37f506475eba7963a222a038228f42af60b618aa671f607a6a3f32c37609e6bb5e42b4817279e177a6c773119e0e6f4304d48", 0x82}, {&(0x7f0000000800)="927e04da808f6ea41d5c311c54dc8ec7f172632540b8ed8ba00ecc33550b749e75c5755f9ddbdde56e8c43e8b52b059aba4d0c7356cb68ec19506523f819dc770fc5c188d45610861d656cd716eb7b5b5a426c473011cb29e7356b9ab40f032bb9307dc3b0cc0a5b3370c84dc5373ffc815490b330bff90ac744f8cd730622d8d7a836749c", 0x85, 0x7}], 0xc, &(0x7f0000000980)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8072d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:35 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100020002000039", 0x1f) 2018/04/21 04:25:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40204, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="23080008ae0964fc2af19e"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 04:25:35 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0xffffffa4], 0xbb}}, 0x14) 2018/04/21 04:25:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x2, 0x59) openat$cgroup_subtree(r0, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') read(r1, &(0x7f0000000080)=""/208, 0xd0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x4001, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000280)={0x6, r2, 0x1}) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffffffffffffff01, 0x400000) 2018/04/21 04:25:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf90d180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:36 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100030002000039", 0x1f) 2018/04/21 04:25:36 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:36 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7f, 0x200) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x4000, 0x100000}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0505405, &(0x7f0000013000)) 2018/04/21 04:25:45 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10042) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x12, &(0x7f0000000080)=@raw=[@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xae}, @alu={0x0, 0x7, 0x7, 0xb, 0x0, 0x100, 0xfffffffffffffffc}, @ldst={0x0, 0x2, 0x3, 0xf, 0xa, 0xfffffff8, 0x9}, @jmp={0x5, 0xffffffffffff7fff, 0xb, 0x1, 0xb, 0xfffffff4}, @map={0x18, 0x2, 0x1, 0x0, r0}, @jmp={0x5, 0x81, 0xd, 0x5, 0x6, 0x7056c1ca7e7f3fdf, 0xfffffffffffffff0}, @ldst={0x2, 0x1, 0x7, 0x7, 0x8, 0xfffffff8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000e6bffc)="f45010", 0xfffffffffffffffd, 0x99, &(0x7f000000d000)=""/153}, 0x48) 2018/04/21 04:25:45 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:45 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000159ee0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "e25ffeb925fca5010000000000000084"}) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x20c000, 0xe0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x4, 0x7f, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/127}, &(0x7f0000000180)=0x78) 2018/04/21 04:25:45 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x100000000000000], 0xbb}}, 0x14) 2018/04/21 04:25:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180a2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:45 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81000f0002000039", 0x1f) 2018/04/21 04:25:45 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:45 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) readv(r1, &(0x7f0000000700)=[{&(0x7f0000000680)=""/67, 0x43}], 0x1) 2018/04/21 04:25:45 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100040002000039", 0x1f) 2018/04/21 04:25:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f000074fffc)=0x7, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x85, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xff6b) getgid() setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000580)=0x216, 0xffffffffffffff10) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000006c0)=ANY=[@ANYBLOB="03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000000000000000000000000000000000000000000000000000000000006fc4f9298124d4014d69ad1590a68caec6e27597580515427dd9aab65887b5bc373b1c322a5ce472f6661cf8462b38507ead4566ba67c9399ae494fb0bebaca6273e516e8edd007673d214fd8783a1b010d5bb"]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0xffffffffffffff81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x64) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x4, 0x6, 0xac2}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000a4289f760f120ffc3c534bfa750a539b736a48ccae27484619bf7511553923024b700f742a21b9a94279dc257de15f8d5d9f9b1a6569af479a7bfcdd02e1e4a3ee57b1b9299a37f403e055780bfce9694e49cbbc2159919aff61585b1790ccf456c29c8fa800000000000000000000006293c2071d8ff40b13fece4ee60080a602d11e84718080b6dfbb199f11e6671a999e9103a24ca01c8b6409281e3ed62cce9e1f677ad4942855eec84a9b3a36fecf5a453bdff766d7ab5759acc6ab8919"], 0x1}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000faff74)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 'queue0\x00'}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x86, "e415a40445b43f4b1e52f3206cb96cc004345fd9ca0698ebf962452325d96154e8a960187ce36c36f9b7d4197e044a6b77667cad1d40740155c742618895db07aa533e1fc5e47d0ec2bec126dde6f711e7d9212c4f22f3a8d9e444f3a5e799efc8fe80ae0a7ac7bc35d8801f641b5b0170da20ea55c0b3ad3869f6030e41a683bd5f91f751e4"}, &(0x7f0000000500)=0x8e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x7, 0x80000001}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r4, 0x5}, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r5, 0x731a}, &(0x7f0000000440)=0x8) ftruncate(r3, 0x7fff) sendfile(r1, r1, &(0x7f0000000480), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=r6, @ANYBLOB="3700ebff0df43a853ed8e6e71563070b6541cf4effe1fcf6c8ab60b9375b3fea02d745ff03b853041dab928abe2fe2f337b579ea5fc35551f8a1ca"], &(0x7f00000004c0)=0x2) fstat(r0, &(0x7f0000000240)) 2018/04/21 04:25:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180c2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0xa4ffffff00000000], 0xbb}}, 0x14) 2018/04/21 04:25:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x200, 0x2) openat$cgroup_subtree(r3, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/21 04:25:45 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100e00202000039", 0x1f) 2018/04/21 04:25:45 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x88) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, [0x7, 0x4, 0x9bb9, 0xff, 0xfffffffffffffc00, 0x9d6, 0x8, 0xffffffff, 0x3, 0x8a, 0x2, 0x1, 0x80, 0x1, 0x9]}, &(0x7f0000000540)=0x100) sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB="080027bd7000ffdbdf2503000000080001005e00000800020002000080080003070000000000"], 0x2}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) fremovexattr(r3, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') fchmod(r3, 0x40) execveat(r2, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000005000), 0x1000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0x2, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/04/21 04:25:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18072350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:45 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x1000000], 0xbb}}, 0x14) 2018/04/21 04:25:45 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000080)) fstat(r0, &(0x7f00000000c0)) getgroups(0x6, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$unix(r3, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000bd9000), 0x0, &(0x7f00000001c0)=[@rights={0x28, 0x1, 0x1, [r2, r1, r1, r3, r1, r1]}], 0x28}, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/04/21 04:25:45 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f810002e002000039", 0x1f) 2018/04/21 04:25:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18172350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:45 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:45 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/21 04:25:45 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x104) [ 222.493094] binder_alloc: binder_alloc_mmap_handler: 14728 2000c000-2000e000 already mapped failed -16 2018/04/21 04:25:45 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e181e2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:45 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f810000f002000039", 0x1f) 2018/04/21 04:25:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x100000000000000], 0xbb}}, 0x14) 2018/04/21 04:25:45 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400000000000, 0x80000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x0, 0x1}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000001200)={'filter\x00'}, &(0x7f0000001280)=0x78) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xff) r4 = add_key(&(0x7f00000012c0)='ceph\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001340)="cec39ad55ff246742616015ea1d42ff5288bc8543b4f8ca2f13449e2e31ba53fda8a039bd2bb1111265aad8b9c282ea4655042cb2f807ca401fb349125a5fbc6d20562fa04e98706ddc6ee21fc7ea8", 0x4f, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r4, 0x5, 0x0, r5) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r6 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f000000a000)={0xfffffea4, 0x0, &(0x7f0000000080)=[@acquire={0x40046305}], 0xa8, 0x0, &(0x7f0000000100)="d9f5469621470ce908647bcc8d7d069c8d3c1fa90f7c35f2e12cbede4a8f5e6a6fe547c605d3db39885a9baa000000000000000068b0cb9ef951d37b106b149eb49c36fb4bd597f2b7f847f8ddf832c1fb48a820592ee18f63a24e18e0bf2d43d7fa0e582427cc266d4067e00fb35473f6bd91edc4a6363dd9c00aba75f60bcdd5d5e45a5451cca6339bc3632160931ee27a3784832f9ce49c073f467a5cf90f9c5e487df2054917"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/21 04:25:45 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:45 executing program 4: r0 = eventfd2(0x0, 0x400000000) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x8000) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/238) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001180)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0002ffff00000000", @ANYRES32=r0, @ANYBLOB="0205b03202000600aa97000002000000aa148f0104b6c26f3ecdfdeb4cf8a641507aeb08e84315414000e8c6208ee486eb177b125a242c718afc802c9bac66828813e07917544ba974958cd3156217111c53a2"]) read(r0, &(0x7f0000000000)=""/13, 0xd) sync() openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) recvfrom$inet(r1, &(0x7f00000001c0)=""/215, 0xd7, 0x123, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000002c0)={0x0, @multicast1=0xe0000001, 0x4e20, 0x4, 'lblc\x00', 0x38, 0x3, 0x3b}, 0x2c) 2018/04/21 04:25:45 executing program 2: socket$nl_crypto(0x10, 0x3, 0x15) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000b40), 0x4) r0 = socket$inet6(0x10, 0x3, 0x800) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000014f79)="5500000018007fb1b72d1cb2a4a280a80a06050000a8432191052369250009000800001c010000001400a3070e000000030000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/04/21 04:25:45 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) [ 222.735602] binder: 14769:14772 ioctl c0306201 2000a000 returned -14 [ 222.772985] binder: 14769:14772 got transaction with invalid handle, 0 2018/04/21 04:25:45 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:45 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100f00002000039", 0x1f) [ 222.781807] binder: 14769:14772 transaction failed 29201/-22, size 56-8 line 3055 2018/04/21 04:25:45 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/04/21 04:25:45 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e181b2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:46 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x121002) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xe2, "052f0572c8294f02e3d85cdbd7c40a4d5651b0c6461b2eec0d54d4c07efe9712484a4cb0e0ff7b20de7b29a65a746aad3e36c9a634a9f43fafa632682bf9d827792b2145e9feacfb5d8aeef4b8865ce5df7f783adfd2ec1423dc31ccc4c4077be4cca85386982b328e99adce5760b1f99bf2f5aeecf018642241311ce35f2bda99255f9a81a10d2d0ea9cbf13b1b8718a5706e65f2f9111887a835748767f94e6b766c09128b92ece0bda16ca168994e3c8c12e7e08aaaddfcbfcef9cece9e792adfc3461ec92fa7d91d3a830a79befe40034bba57e9df307a9925017bcb4e70c227"}, &(0x7f00000001c0)=0xea) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x3, 'xpB'}, &(0x7f0000000240)=0xb) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8080, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000398000/0x1000)=nil) 2018/04/21 04:25:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x3d7, &(0x7f0000000040)}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file1\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffff, 0x80) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000280)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x3, 0x4}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/21 04:25:46 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000f02000039", 0x1f) [ 222.885465] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/21 04:25:46 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:46 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) [ 222.957478] audit: type=1326 audit(1524284746.122:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14804 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/21 04:25:46 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18042350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) [ 223.899095] audit: type=1326 audit(1524284747.065:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14804 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455389 code=0x0 2018/04/21 04:25:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/04/21 04:25:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setflags(r0, 0x2, 0x1) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="9742e6bdf36a579994eff73379b77329b76984a369e9857bb8f2181a97824ea2c085b7eeac421158ee54179ed2973f09298698f78d0caba4c5b13a255ac350709085e8c46fd4690eb6c8d3573418f3d148674b160db26f3eb8595b0394d966ab6d3739d1e3ac2a2b310915910342670e90582a3b714e66c6b8ea1ad2da704fcdc1d8e1de250356f69ba968d63219675d63daf135bf313fe88f38c8350d60f01be5d9b8c1aff38d2e53eb9b390a144d328fc16e", 0xb3, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000001e0000001000000000000000000000000000000000000efffffff000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000400030000000000000000000000000000000000cf0000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/04/21 04:25:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180f2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:47 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000502000039", 0x1f) 2018/04/21 04:25:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) r2 = shmget$private(0x0, 0x1000, 0x54000600, &(0x7f0000000000/0x1000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000140)=""/140) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000080)=0x4) 2018/04/21 04:25:47 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) write$rdma_cm(0xffffffffffffffff, &(0x7f00000048c0)=ANY=[@ANYBLOB="10000000180000fa0400000000000000", @ANYPTR=&(0x7f0000004880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601060000000000"], 0xffffffffffffff2d) write$rdma_cm(r0, &(0x7f0000004900)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x7, 0x0, 0x0, 0x0, @ib={0x1b, 0x1, 0x7, {"5b67c6c3bf8e2fdf3ad56192ae6a08a2"}, 0x0, 0x0, 0x1}, @ib={0x1b, 0x4a, 0x9e3, {"69e502f923f224c0cbd1cc621000b246"}, 0x5, 0x6, 0x200}}}, 0x118) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f00000002c0)) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000140)) write$rdma_cm(r2, &(0x7f0000001280)=ANY=[@ANYBLOB="ef4c32ed0169109d00000000180000fa", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="04000000080000fa", @ANYRES32=r4, @ANYBLOB="080000008971ecf0ee91b13fda7e1f2490dcce1062766160d04b7dfa77"], 0xfffffd3c) r5 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x10004200) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000040)) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f00000000c0)={0x0, 0xfd1}) 2018/04/21 04:25:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x0, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:47 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000005000039", 0x1f) 2018/04/21 04:25:47 executing program 4: fcntl$setsig(0xffffffffffffffff, 0xa, 0x3e) fallocate(0xffffffffffffffff, 0x41, 0x0, 0x205) 2018/04/21 04:25:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180b2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000040)="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", 0x1000, 0x80, &(0x7f0000001040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x6d, &(0x7f000059aff8), &(0x7f000034f000)=0x8) 2018/04/21 04:25:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:47 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x4a400) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = semget$private(0x0, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x77359400}, 0x0) semop(r1, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) 2018/04/21 04:25:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x1000000], 0xbb}}, 0x14) 2018/04/21 04:25:48 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x0, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18022350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:48 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000003000039", 0x1f) 2018/04/21 04:25:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x90000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xc27a, 0xffff}) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) sendmmsg(r2, &(0x7f000000a940)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000003040)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xb}], 0x1, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000006a80)}}, {{&(0x7f0000008040)=@sco={0x1f}, 0x8, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)}}], 0x5, 0x8000) 2018/04/21 04:25:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:48 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000d51eed)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) restart_syscall() r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc0480, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffffffd, 0x3fffc00000000000, 0x3, 0x1000, 0x1}, 0x14) 2018/04/21 04:25:48 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4100, 0x0) sysinfo(&(0x7f00000000c0)=""/62) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000)=""/4096) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000000fff)) 2018/04/21 04:25:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/04/21 04:25:48 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000202000039", 0x1f) 2018/04/21 04:25:48 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x40) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x80000000000004be}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000a6352e8b63efc9d4f35130013498e2a781c355a148274483c1812ad147eafffc1d2ea09920b6cac4b4dd084a3b1937b836f17a45b8bba14736887f7c23858574454bdbcebaa119d8f402dce1c63a8b73418d800ad2bff536583fae21d20b72b772327e887f5e14964692af0073b1eefc4f7e35ce4343d26caed4f72e09156381ad57980b1d856d1dcd15905e4abbcbd4de4e0a3eacd57270a237a50bde5e77f385902eef42de1a522a4853d829401e172160fe3bb8794bfaa330cc9944410355d5247c6d54136dc3e504836590193d75353f9cf564c9"], 0x8) 2018/04/21 04:25:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:48 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x0, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:48 executing program 4: r0 = socket(0xf, 0x1, 0x8000000000000000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @rand_addr}, &(0x7f0000000080)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0xffffffffffffff1f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x10) setsockopt(r0, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r2 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) 2018/04/21 04:25:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18112350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:48 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000480)='cpuset.memory_pressure\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r2, 0xfffffffffffffff1) read$eventfd(r1, &(0x7f0000000080), 0x8) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/85, 0x55}], 0x1, 0x0) 2018/04/21 04:25:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/04/21 04:25:48 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000302000039", 0x1f) 2018/04/21 04:25:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:48 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x0, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e181c2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:48 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x40) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x80000000000004be}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000a6352e8b63efc9d4f35130013498e2a781c355a148274483c1812ad147eafffc1d2ea09920b6cac4b4dd084a3b1937b836f17a45b8bba14736887f7c23858574454bdbcebaa119d8f402dce1c63a8b73418d800ad2bff536583fae21d20b72b772327e887f5e14964692af0073b1eefc4f7e35ce4343d26caed4f72e09156381ad57980b1d856d1dcd15905e4abbcbd4de4e0a3eacd57270a237a50bde5e77f385902eef42de1a522a4853d829401e172160fe3bb8794bfaa330cc9944410355d5247c6d54136dc3e504836590193d75353f9cf564c9"], 0x8) 2018/04/21 04:25:48 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='bcsf0\x00') 2018/04/21 04:25:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) 2018/04/21 04:25:48 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x100, 0x40000) r1 = socket$inet6(0xa, 0x80003, 0xef) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r2, r3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0xd2, 0x6, [0x8, 0xfaf9e01, 0x33, 0x2, 0x91, 0x10000]}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r4, 0x7}, 0x8) read(r1, &(0x7f00000007c0)=""/164, 0xa4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000540)=0x410, 0x4) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r5, 0x3}, &(0x7f00000000c0)=0x8) 2018/04/21 04:25:48 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x0, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x56, &(0x7f0000000fa2)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "6e24cc323fd9ded6a2a102431af6702cffa9e9c2b56d126135c2f76b9a7e7d7eb93e1118f3dbfc3f22b618d05db8b8d2b4f1271511e20e5d6c7805efeb94fb44"}}}}, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000001fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000005000), 0x0, &(0x7f0000000000)=""/145, 0x91}, 0x0) bind$packet(r1, &(0x7f0000005000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) bind$packet(r0, &(0x7f0000001fec)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40, 0x0) accept4$ax25(r3, 0x0, &(0x7f0000000100), 0x80800) syz_emit_ethernet(0x2a, &(0x7f0000004fd6)=ANY=[@ANYBLOB="aaaaaaaa00ff100000001e000c060001080006040000aa00ff00000000ffffffffffffffffffff000000"], &(0x7f0000003ff4)) 2018/04/21 04:25:48 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000402000039", 0x1f) 2018/04/21 04:25:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x2000003) r2 = epoll_create1(0x0) pselect6(0x40, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x8000, 0x6, 0x3f, 0x40, 0x1ca0}, &(0x7f0000000040)={0x9, 0x2, 0x3, 0x4, 0x2, 0x400, 0x5, 0x1}, &(0x7f0000000080)={0x5, 0x1, 0x1f, 0x7, 0x1000, 0x93e8, 0x80000001, 0xc8}, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100)={0x2}, 0x8}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x9, 0x3d8e, 0x0, 0x7, 0x774}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000002c0)={r4, 0x81, 0x97, 0x9}, &(0x7f0000000300)=0x10) close(r1) io_setup(0x10001, &(0x7f00000003c0)) unshare(0x400) r5 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000400)={r4, 0xf0d}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000440)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000480)=r6) ioctl$TCSETA(r5, 0x5406, &(0x7f0000000340)={0x4bf4ccda, 0x7, 0xfffffffffffeffff, 0x9, 0xffff, 0x1ff, 0x4, 0x9a5c, 0xffffffffffffffe0, 0x1}) rmdir(&(0x7f0000000380)='./file0\x00') 2018/04/21 04:25:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18162350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/04/21 04:25:49 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x0, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:49 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000005000039", 0x1f) 2018/04/21 04:25:49 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x40002, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x5, 0x7, 0x3, 0xeb, 0x0, 0x329f, 0xc800, 0x2, 0x8, 0x5, 0x6, 0x4, 0x2, 0x3, 0x4489, 0x4, 0x80000001, 0x3, 0x5, 0x101, 0x3, 0x13, 0x64, 0x4, 0x10001, 0x5, 0x3ff, 0x400000000, 0x100000001, 0x29b06599, 0x24, 0x0, 0x3f, 0x4, 0x10000, 0x7, 0x0, 0xc9, 0x1, @perf_config_ext={0x0, 0xc44}, 0x1, 0xe3, 0x8, 0x7, 0x100000000, 0xffffffff, 0x7fb}, r0, 0x4, r1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffff7fffffffffff, 0x0, 0x6}, 0x0, 0x40000000000, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES16=r2, @ANYPTR64, @ANYBLOB="5bb46abb1703c1075b56f396b596f7c34584b810855a156db3ffbace8e34f2c868f80a1ce7d3a8a1968725fed76f7eb2342b272e20c4b8b57567f142ad47a8a741daa8c853e96ace739454817ad73878"]], @ANYRES16=r2, @ANYRES16=r2, @ANYRES32=r2, @ANYPTR, @ANYRES32, @ANYRES64=r2], 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x103040, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000300)='./file0\x00', 0x7fff, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000340)="570272d49f021234197acb53bc62e7927f46ec7f93164e7b87ca0ce0848a191700c85597d2cf7b91f686f397ccdf1b583cddb02c766c9e2ba7e9c2a1296368e070ddabb4bae6bd72a36d71ed62572d62c49886f569f863e39717ac53d74cf5d7d7e52cbe1d", 0x65}], 0xc00, &(0x7f0000000400)={[{@journal_path={'journal_path', 0x3d, './file0'}, 0x2c}, {@discard='discard', 0x2c}]}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) 2018/04/21 04:25:49 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000480)={@ipv4={[], [], @broadcast}}, &(0x7f00000004c0)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'syz_tun\x00', r1}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000080)={0x11, 0x2, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) r5 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x40) recvfrom$ipx(r5, &(0x7f0000000180)=""/65, 0x41, 0x2002, 0x0, 0x0) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000100)={r4, 0x8}) 2018/04/21 04:25:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18092350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:49 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f00000000c0)={0x11, 0x2, 0x9c, 0x100000000}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff}) getsockopt$sock_timeval(r2, 0x1, 0x37, &(0x7f000000aff0), &(0x7f0000000000)=0x10) 2018/04/21 04:25:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x1000000], 0xbb}}, 0x14) 2018/04/21 04:25:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18142350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:49 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000003000039", 0x1f) 2018/04/21 04:25:49 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x222802, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="1b4a2dce09cef7d852bed071d1486adf4f7c614fb5d443a00fdea50b7de27bd11a6fdd35109e9168b3812bf727fba43b95b3d1180835170b86140a1a608ab10fe6") sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) 2018/04/21 04:25:49 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f178a1239cb959cf0c249b9733da5e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc308000000000000000070309f7f1969136edfd73294c0351575a9e8"], 0x82}, 0x1}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/04/21 04:25:49 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r0, &(0x7f0000e6d000)=""/384, 0x180) signalfd(r0, &(0x7f0000432ff8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r3 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) epoll_pwait(r3, &(0x7f0000000000), 0x0, 0x4, &(0x7f0000000040)={0x9}, 0x8) 2018/04/21 04:25:49 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/04/21 04:25:50 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000f39", 0x1f) 2018/04/21 04:25:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18032350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:50 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/244, 0xf4}}], 0x1, 0x0, &(0x7f0000000800)={0x77359400}) r2 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="b6f0675a49c2a8f85dee537b05190aca96bf8053dbc31591c769682f26ed91b1e82b58bca76eba2c4a74f2a57ddadda86211227588ff05d18f2d187be450da3b5b1bfdb1f3c200c4d075a42fabba26e93b9fed8d686f8bffd17d3e34001bb706069c74fb414f1779240ca09967d4e581ed9512387a365ce1208f05f6e15c27f5a883af20177fb0c3c7a0edc67bb04bc57405794539faab030830b995c50b9f37990ba5a25569cd6526", 0xa9, 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='security\x00', 0xfffffffffffffffd) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="88e7a7aee03a10eb588e3aeea52464e1667483ce1d6444c7e54e141c752d4665dcfd8a1beee4ae8267f772219e7807000071f87baa4f1086351b330dfc3f18860b2a8a3564e06349cf156c9f6e28f6cebe935e19fa6d00b46ac3923689d59ce8b62a9bcefff5b2147e5ac60dfa047734234cf6e8f98c4fc54a0ceb89", 0x7c, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000340)={r2, r3, r4}, &(0x7f00000004c0)=""/210, 0xd2, &(0x7f0000000600)={&(0x7f00000005c0)={'rmd160-generic\x00'}}) write$binfmt_misc(r1, &(0x7f0000000400)={'syz0'}, 0xfffffffa) 2018/04/21 04:25:50 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:50 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:50 executing program 4: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000380)) r0 = memfd_create(&(0x7f00000003c0)='/dev/adsp#\x00', 0x2) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0x2000a, 0xa2) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80800) connect$unix(r2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x1) r4 = getegid() fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000400)=0x4000000000000000) syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1) r6 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x81, 0x24000) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000340)=0x44, 0x4) getgroups(0x3, &(0x7f00000002c0)=[r3, r4, r5]) syncfs(r1) 2018/04/21 04:25:50 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x400000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/04/21 04:25:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) 2018/04/21 04:25:50 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000539", 0x1f) 2018/04/21 04:25:50 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x20000) io_setup(0x9, &(0x7f0000000480)=0x0) io_getevents(r1, 0x7, 0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000001c0)={0x7, 0xfffffffffffffffd}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x14000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000100)={{0x200, 0x6}, {0xfffffffffffffbff, 0xfffffffffffffffc}, 0x9, 0x2, 0x9}) dup(r2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = semget$private(0x0, 0x2, 0x4) semctl$GETVAL(r5, 0x0, 0xc, &(0x7f00000003c0)=""/164) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x220, @time={r3, r4+10000000}, 0xffffffff, {0x400, 0xfff}, 0x6, 0x3, 0x1}) write$evdev(0xffffffffffffffff, &(0x7f00008c1fd0)=[{{}, 0x2, 0xfffffffffffffffd, 0x40c}, {}], 0x30) 2018/04/21 04:25:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e181d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:50 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:50 executing program 2: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) r0 = socket(0x1, 0x802, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x15, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x7d, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x57, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}], 0xd0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) 2018/04/21 04:25:50 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/04/21 04:25:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:51 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18062350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:51 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002050039", 0x1f) 2018/04/21 04:25:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18122350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x14) 2018/04/21 04:25:51 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:51 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') msgget(0x0, 0x4) execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000ff2)=[&(0x7f000000a000)='\x00'], 0x1000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00007dcfe4)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)={0x1c, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@typed={0x8, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0) r3 = msgget(0x3, 0x5c) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000000)=""/17) 2018/04/21 04:25:51 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="2710f0dec2badc4cf583ee5401a7c593", 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001380)='/dev/audio\x00', 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xcc4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/softnet_stat\x00') sendfile(r1, r2, &(0x7f0000000080), 0x40400102) 2018/04/21 04:25:51 executing program 4: timer_create(0x3, &(0x7f0000000040)={0x0, 0x14, 0x0, @thr={&(0x7f0000000100), &(0x7f00000001c0)}}, &(0x7f0000912ffc)) exit(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x480002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f00000005c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000600)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9fc, 0x1, 0x8, 0x6, 0x200}, &(0x7f00000006c0)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00005d3fe0)) socketpair$inet6(0xa, 0x6, 0x77e, &(0x7f0000000080)) 2018/04/21 04:25:51 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002c00e39", 0x1f) 2018/04/21 04:25:51 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:51 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='M', 0x1, 0x20000001, &(0x7f0000000340)={0xa, 0x4e22}, 0x1c) pause() sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2040, 0x180) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xca3) 2018/04/21 04:25:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/04/21 04:25:52 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002020039", 0x1f) 2018/04/21 04:25:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18152350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:52 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001540)='/dev/autofs\x00', 0x1013fd, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000280)={0xffffffffffff0000, 0xafd, &(0x7f0000000180)="eed634a538b76a8ad1314318ac0aaad22c72996377f199fef1b925cee0b8e4ec27676b18648077f23dc3a430d075876f69859a6b90be574378665f6e34c98414835d15e4e5d2e291669d3c842f1f173f0da8f8d5614c0c85149001ee53f84ffd045f8c2d3ff34a4f2eb19e1a4e8d00dc5ba6aa71302972c0ac7a90291aaa6dd1754d938641428f4cc16e8e3f1d99ebe551681200d5d1a5b482aa5c6af2c944640a2a5e002da3d45108ddd70b2321f21aa93d7f707c7690cf989d31667b34b0bc9cb76759616ec41c15a78d352d6600c9d9ddb743062a970d831947db1d3e907bb5b84c18669a9dc6cabdc01030", &(0x7f00000004c0)="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", 0xed, 0x1000}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000100)={0xae, @rand_addr, 0x4e20, 0x2, 'lblc\x00', 0x0, 0xffffffff, 0x23}, 0x2c) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) setpriority(0x0, r4, 0x5) sendmsg$can_bcm(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000440)={0x0, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "bd914b8e98bb547196e4359889dfe78a27b75b0cf93f79c20504439a199fac052a8d97e9d95a70455cc7f1ced16aa575f47bfd72a2e4b61d0c6df1919d4601bc"}}, 0x6c}, 0x1}, 0x0) 2018/04/21 04:25:52 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0x7, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x3}, {0x0, 0x386}, {0x8, 0x8001}, {0x4, 0x3f}, {0x3, 0x19}, {0x8, 0x8}, {0x2, 0x4}, {0x2, 0xffffffffffffff7f}], 0x8) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) 2018/04/21 04:25:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:52 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18192350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:52 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81000000020ec039", 0x1f) 2018/04/21 04:25:52 executing program 4: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000014c0), &(0x7f0000001500)=0xe, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001680)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001780)=0xe8) recvfrom(r0, &(0x7f0000001540)=""/38, 0x26, 0x10000, &(0x7f00000017c0)=@can={0x1d, r1}, 0x80) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000001400)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/184, 0xb8}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/76, 0x4c}, {&(0x7f00000011c0)=""/250, 0xfffffe89}], 0x4, &(0x7f0000001300)=""/231, 0xe7}, 0x0) recvmmsg(r2, &(0x7f0000004840)=[{{&(0x7f0000001440)=@ax25, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/127, 0x7f}}], 0x1, 0x0, 0x0) 2018/04/21 04:25:52 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/04/21 04:25:52 executing program 7 (fault-call:3 fault-nth:0): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:52 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000339", 0x1f) [ 229.379358] FAULT_INJECTION: forcing a failure. [ 229.379358] name failslab, interval 1, probability 0, space 0, times 0 [ 229.390683] CPU: 0 PID: 15257 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #10 [ 229.397984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.407351] Call Trace: [ 229.409969] dump_stack+0x1b9/0x294 [ 229.413618] ? dump_stack_print_info.cold.2+0x52/0x52 [ 229.418829] ? finish_task_switch+0x1ca/0x810 [ 229.423339] ? finish_task_switch+0x182/0x810 [ 229.427956] should_fail.cold.4+0xa/0x1a [ 229.432036] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 229.437162] ? __schedule+0x809/0x1e30 [ 229.441070] ? __sched_text_start+0x8/0x8 [ 229.445240] ? find_held_lock+0x36/0x1c0 [ 229.449316] ? check_same_owner+0x320/0x320 [ 229.453637] __should_failslab+0x124/0x180 [ 229.457862] should_failslab+0x9/0x14 [ 229.461650] __kmalloc_track_caller+0x2c4/0x760 [ 229.466317] ? map_update_elem+0x2e9/0x1100 [ 229.470631] memdup_user+0x2c/0xa0 [ 229.474160] map_update_elem+0x2e9/0x1100 [ 229.478895] ? __check_object_size+0x95/0x5d9 [ 229.483394] ? map_get_next_key+0xa80/0xa80 [ 229.487711] ? __might_sleep+0x95/0x190 [ 229.491684] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 229.497216] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 229.502406] __x64_sys_bpf+0x34a/0x4c0 [ 229.506719] ? bpf_prog_get+0x20/0x20 [ 229.510525] ? do_syscall_64+0x92/0x800 [ 229.514494] do_syscall_64+0x1b1/0x800 [ 229.518374] ? finish_task_switch+0x1ca/0x810 [ 229.522860] ? syscall_return_slowpath+0x5c0/0x5c0 [ 229.527778] ? syscall_return_slowpath+0x30f/0x5c0 [ 229.532703] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 229.538062] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 229.542896] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 229.548083] RIP: 0033:0x455389 [ 229.551261] RSP: 002b:00007f43d12a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 229.558959] RAX: ffffffffffffffda RBX: 00007f43d12a36d4 RCX: 0000000000455389 [ 229.566214] RDX: 0000000000000020 RSI: 00000000200001c0 RDI: 0000000000000002 [ 229.573479] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 229.580735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 229.587991] R13: 0000000000000040 R14: 00000000006f36a0 R15: 0000000000000000 2018/04/21 04:25:53 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000192ff0)=[{0x10000000000020, 0x29328237, 0x0, 0xffff7ffffffff034}, {0x6, 0x0, 0x0, 0xffffffffffffffff}]}, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="cd000000", @ANYRES16=0x0, @ANYBLOB="0400000000000000000001000000"], 0x14}, 0x1}, 0x0) accept$packet(r0, 0x0, &(0x7f0000000080)) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180)) 2018/04/21 04:25:53 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) 2018/04/21 04:25:53 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001100)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001200)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) lchown(&(0x7f00000010c0)='./file0\x00', r2, r3) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='rose0\x00') fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/4096, 0xfea9) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f000056d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000080)=0x800003f, 0x5, 0x0) 2018/04/21 04:25:53 executing program 7 (fault-call:3 fault-nth:1): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:53 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000180)={&(0x7f0000000080)=""/248, 0xf8}) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000468ff1)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r1, &(0x7f00000001c0), 0x100001d8, 0x0) 2018/04/21 04:25:53 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002e00239", 0x1f) 2018/04/21 04:25:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18052350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) [ 230.089287] FAULT_INJECTION: forcing a failure. [ 230.089287] name failslab, interval 1, probability 0, space 0, times 0 [ 230.100839] CPU: 1 PID: 15278 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #10 [ 230.108128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.117509] Call Trace: [ 230.120133] dump_stack+0x1b9/0x294 [ 230.123783] ? dump_stack_print_info.cold.2+0x52/0x52 [ 230.128994] ? perf_trace_lock_acquire+0xe3/0x980 [ 230.133849] ? perf_trace_lock+0xd6/0x900 [ 230.138043] should_fail.cold.4+0xa/0x1a [ 230.142119] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 230.147223] ? map_update_elem+0x2e9/0x1100 [ 230.151540] ? graph_lock+0x170/0x170 [ 230.155354] ? __fget+0x40c/0x650 [ 230.158813] ? find_held_lock+0x36/0x1c0 [ 230.162889] ? check_same_owner+0x320/0x320 [ 230.167207] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 230.172217] ? rcu_note_context_switch+0x710/0x710 [ 230.177147] __should_failslab+0x124/0x180 [ 230.181381] should_failslab+0x9/0x14 [ 230.185174] __kmalloc+0x2c8/0x760 [ 230.188710] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.194242] ? _copy_from_user+0xdf/0x150 [ 230.198471] ? map_update_elem+0x3c7/0x1100 [ 230.202789] map_update_elem+0x3c7/0x1100 [ 230.206945] ? map_get_next_key+0xa80/0xa80 [ 230.211261] ? __might_sleep+0x95/0x190 [ 230.215255] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.220805] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 230.226032] __x64_sys_bpf+0x34a/0x4c0 [ 230.229924] ? bpf_prog_get+0x20/0x20 [ 230.233748] ? do_syscall_64+0x92/0x800 [ 230.237729] do_syscall_64+0x1b1/0x800 [ 230.241612] ? syscall_return_slowpath+0x5c0/0x5c0 [ 230.246535] ? syscall_return_slowpath+0x30f/0x5c0 [ 230.251465] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 230.256830] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 230.261691] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 230.266882] RIP: 0033:0x455389 [ 230.270063] RSP: 002b:00007f43d12a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 230.277766] RAX: ffffffffffffffda RBX: 00007f43d12a36d4 RCX: 0000000000455389 2018/04/21 04:25:53 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) close(r1) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) [ 230.285029] RDX: 0000000000000020 RSI: 00000000200001c0 RDI: 0000000000000002 [ 230.292290] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 230.299548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 230.306808] R13: 0000000000000040 R14: 00000000006f36a0 R15: 0000000000000001 2018/04/21 04:25:53 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = getpgrp(0x0) waitid(0x0, r1, &(0x7f0000000040), 0x80000008, &(0x7f0000000100)) getsockname(r0, &(0x7f0000000240)=@ethernet={0x0, @random}, &(0x7f00000002c0)=0x80) socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000000c0)=0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x80003, 0x0) 2018/04/21 04:25:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18102350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:53 executing program 2: futex(&(0x7f000000cffc), 0x100, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x701040, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0x6, 0x2) unlink(&(0x7f00000003c0)='./file0\x00') stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file0\x00', r1, r2) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = getpid() prlimit64(r3, 0x0, &(0x7f0000000140)={0xbd, 0x137}, &(0x7f0000000340)) timer_create(0x6, &(0x7f00000000c0)={0x0, 0x28, 0x4, @tid=r3}, &(0x7f0000000100)) 2018/04/21 04:25:53 executing program 7 (fault-call:3 fault-nth:2): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e18132350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:53 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:53 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f810000000200f039", 0x1f) 2018/04/21 04:25:53 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) chdir(&(0x7f0000000000)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x3, 0x4) recvmsg(r0, &(0x7f0000000940)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000380)=""/56, 0x38}, 0x95633eb1f9702c3) 2018/04/21 04:25:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/04/21 04:25:53 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac250d11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:53 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:53 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002030039", 0x1f) 2018/04/21 04:25:53 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000040)='./file0\x00', 0xb, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x9f83, 0x0, 0x7fffffff, 0x0, 0x0, 0x40901, 0xb, 0x800, 0x0, 0x9, 0x3, 0xd1, 0x1, 0x4, 0x1ff, 0x0, 0x20, 0x5, 0x1, 0x49, 0x8, 0x9, 0x0, 0x4, 0x4, 0x1eda2eac, 0x800, 0x6, 0xa5, 0x7fff, 0x95, 0x6, 0x0, 0x6, 0xfff, 0x0, 0x100000000, 0x2, @perf_config_ext={0x100, 0x3ff}, 0x0, 0x10001, 0xfffffffffffffffc, 0x6, 0x3, 0x9}, r1, 0x0, r0, 0xb) socket$inet6_dccp(0xa, 0x6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) readv(0xffffffffffffffff, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0), 0x10) write$fuse(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="200000000000009accdccb010af11eb700ebb6345a0207f4ffffff0010"], 0x20) open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0xfffffffffffffffd) 2018/04/21 04:25:53 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x10, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:54 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200380, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x40000000, 0x9, 0xfffffffffffffff7, 'queue0\x00', 0x7ff}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x6000, 0x3, 0x8, 0x7, 0x0, [{0x6, 0x1c1f, 0x3, [], 0x8}, {0x4, 0x40, 0x8, [], 0x1f}, {0x94, 0x5, 0x5647, [], 0x100}, {0x4, 0x1ff, 0x1000, [], 0x9}, {0xfffffffffffeffff, 0x3, 0x800, [], 0x2}, {0xdf6, 0x8, 0x1, [], 0x3}, {0x9, 0x739, 0x1, [], 0x5}, {0x8, 0x7ff, 0x3ff, [], 0x8}, {0x9, 0x3f, 0x1, [], 0x1}, {0x2, 0x40, 0x1, [], 0xe68}, {0x9919, 0xfffffffffffffff7, 0x20, [], 0x7}, {0x6, 0x5, 0x3, [], 0x4}, {0x3, 0x2, 0x4, [], 0x7ff}, {0x2, 0x878a, 0x4, [], 0x1}, {0x4b, 0x5, 0x8, [], 0x8}, {0x789c9ca1, 0xdc5, 0x8, [], 0x4}, {0x20, 0x4, 0x4b2, [], 0x8}, {0x9, 0x6, 0x6, [], 0x1}, {0x1, 0x3, 0x1000, [], 0x4}, {0xff, 0x8, 0x101, [], 0xffffffffffffffff}, {0x9, 0x6, 0x6, [], 0xa255}, {0xa259, 0x4504, 0x80000001, [], 0xfffffffffffffff8}, {0xfffffffffffffffc, 0x8, 0x20, [], 0x4}, {0x2, 0x1ff, 0x0, [], 0xfffffffffffffffd}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r1, 0x409, 0xa) fallocate(r1, 0x3, 0x0, 0x100000001) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) 2018/04/21 04:25:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c0d735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:54 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) 2018/04/21 04:25:54 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002040039", 0x1f) 2018/04/21 04:25:54 executing program 5: r0 = socket$inet(0x2, 0x7, 0x100000002) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000140)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/21 04:25:54 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x6, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:54 executing program 4: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0xc040]}, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x120, 0x150, 0x180, [@statistic={'statistic\x00', 0x18}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0xc02}}}]}, [@common=@redirect={'redirect\x00', 0x1d}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @empty, [], @empty, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:audisp_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x428) 2018/04/21 04:25:54 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002f00039", 0x1f) 2018/04/21 04:25:54 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c117350330d4f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:54 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x7, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1000000], 0xbb}}, 0x14) 2018/04/21 04:25:54 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000040)=0xe8) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006da000), 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/21 04:25:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=ANY=[@ANYBLOB="0000e08c2ea32f8125222c"], &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0x8c, &(0x7f0000002f19)=""/231}, 0x48) 2018/04/21 04:25:54 executing program 5: r0 = socket(0x2000000000000015, 0x7, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x100000000}, 0x8) socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000180ff8)={&(0x7f0000f85000)=ANY=[@ANYBLOB="300000001d002504ffffffffffffffff0c000000", @ANYRES32=0x0, @ANYBLOB="02347a22ff44b5008e7a4d234a64"], 0x30}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) 2018/04/21 04:25:54 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f810000000202e039", 0x1f) 2018/04/21 04:25:54 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f0df2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:54 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:54 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x5, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:54 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x4559}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x6}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) recvmsg(r2, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000180)}, 0x10043) recvmsg(r2, &(0x7f0000002080)={&(0x7f0000000000)=@hci={0x0, 0x0}, 0xc, &(0x7f0000001040), 0x0, &(0x7f0000001080)=""/4096, 0x1000}, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000c00)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000480)={0x73c, r4, 0x404, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe9ec}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r3}, {0x21c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_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, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4d41}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r3}, {0xf4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x932}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r3}, {0x13c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9ea7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x202}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r3}, {0x1f0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r3}}}]}}]}, 0x73c}, 0x1}, 0x48000) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) r5 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x1020000000, 0x1f, 0x7fff, 0x7fff, 0x0, 0xa4, 0x0, 0x8, 0x7f89, 0x4, 0x0, 0xfffffffffffffffb, 0xe3, 0x70a0, 0x9, 0xc000000000000000, 0x8, 0x2, 0x3ff, 0x1, 0x8, 0x8, 0x7f, 0xc1fd, 0xfffffffffffffffa, 0x100000000, 0x9, 0x9, 0xa1a5, 0x8, 0x1, 0x0, 0x2, 0x3, 0x5, 0x3, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x6}, 0x100, 0x0, 0x7, 0x2, 0x9, 0x263a, 0xffffffffffffff00}, r5, 0x2, r0, 0x9) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/21 04:25:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/04/21 04:25:54 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81000000020f0039", 0x1f) 2018/04/21 04:25:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x7fffeef6}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0xe, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:56 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 2018/04/21 04:25:56 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}, 0xfff}}], 0x0, 0x0, &(0x7f0000000280)}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1011c0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x6, 0x100}) 2018/04/21 04:25:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x20000a77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/04/21 04:25:56 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x1000000000, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x6000, 0x0) 2018/04/21 04:25:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/214, 0xd6) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000002c0)) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000000)=0x80000000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="0f22e40fc7abe5000f31260f08ba4300edba4200b0cdeeb8a9000f00d80f32679b8c54fa", 0x24}], 0x1, 0x0, &(0x7f0000000140), 0x1000000000000320) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/21 04:25:56 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000239", 0x1f) [ 232.964323] binder: 15480:15492 got transaction with unaligned buffers size, 4095 2018/04/21 04:25:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="078b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x11, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:56 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000339", 0x1f) 2018/04/21 04:25:56 executing program 3: 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 2018/04/21 04:25:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7, 0x100) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xc1) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x100000001, &(0x7f0000000200)=0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000100)={{0x6, 0x80000000}, {0x1ff, 0x38}, 0x4, 0x2, 0x1}) [ 233.010536] binder: 15480:15492 transaction failed 29201/-22, size 0-0 line 3008 [ 233.044854] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/21 04:25:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}}, 0x14) [ 233.139965] binder: 15480:15492 ioctl 40046207 0 returned -16 2018/04/21 04:25:56 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000439", 0x1f) 2018/04/21 04:25:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="0d8b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0xa, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r0 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='selinux\x00', 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r0) [ 233.181516] binder_alloc: 15480: binder_alloc_buf, no vma [ 233.187214] binder: 15480:15501 transaction failed 29189/-3, size 0-0 line 2963 [ 233.357231] binder: undelivered TRANSACTION_ERROR: 29189 [ 233.363855] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/21 04:25:56 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) 2018/04/21 04:25:56 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x6, 0x4, 0x400004) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000000c0)={0x3, 0x200}) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000000000)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/04/21 04:25:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000], 0xbb}}, 0x14) 2018/04/21 04:25:56 executing program 5: r0 = socket$inet6(0xa, 0x40000080804, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) vmsplice(r0, &(0x7f0000002380)=[{&(0x7f00000001c0)="227419820ffb49a774bb23ffce946d68ca1b759f891ddaa7174c6bd55764e0847ebf26e45c14ea", 0x27}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="b9df2a824dca633a1a224dbe0af795ed9659cafc2bc1089cf88db54a3c819d71fe3758eea5ff4d377db28c4701762aaceaa33ea549f8546ad8cb4631f0938c76c285a043304cdfaad2d3049d867240f65343ee4848626aeb0bad0bd7cafd9885539a54291f3688ad32276cacae88fa427ee1b8b1e7b97016b28f80d5b7011128ca85c421d6ad91007e280f", 0x8b}, {&(0x7f00000012c0)="f8331c05aafcb57c53233c9cb759fc2c5117ebfd13003ece262b92", 0x1b}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000002300)="210a50aae28a6e2e787ad3be6b133664aec55c2e42b1263be265a98038bea5b57c30c98938270c68614f798a0c2efb31ffa3c1e372563850dcd58989265c4fa19e6e97146b326743f7469f84eaa0a2f9fa29630db8dde68a08bb3e0866b77eeb414d99197312d13469426bafd1272abcd4f0d01ce91d3a7d7a51", 0x7a}], 0x6, 0x1) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x4, @empty, 0xfffffffffffffffe}, 0xfffffdc8) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) fadvise64(r1, 0x0, 0x81, 0x4) 2018/04/21 04:25:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="048b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:56 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) userfaultfd(0x80000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) readv(r0, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x2ca}], 0x1) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000000), 0x1000000, &(0x7f0000000040)) 2018/04/21 04:25:56 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000f39", 0x1f) 2018/04/21 04:25:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0xb, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="058b57187cf32e1352d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:56 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000539", 0x1f) 2018/04/21 04:25:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000], 0xbb}}, 0x14) 2018/04/21 04:25:56 executing program 3 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x8, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = dup(r0) listen$netrom(r2, 0x10000001) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000080)={[], 0x6, 0xc33, 0x9ca, 0x0, 0x6, 0x10d002, 0xd000, [], 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) tkill(r1, 0x1000000000016) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2014, 0x1) 2018/04/21 04:25:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000ffc000/0x1000)=nil) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)={0x1, 0x0, [{0x1}]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{0x80000001, 0x7ff, 0x7, 0x1, 0x129}, {0x2, 0x4, 0x9, 0x0, 0x200}]}) [ 233.679374] FAULT_INJECTION: forcing a failure. [ 233.679374] name failslab, interval 1, probability 0, space 0, times 0 [ 233.690810] CPU: 1 PID: 15606 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #10 [ 233.698106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.707475] Call Trace: [ 233.710090] dump_stack+0x1b9/0x294 [ 233.713742] ? dump_stack_print_info.cold.2+0x52/0x52 [ 233.718954] ? perf_trace_lock_acquire+0xe3/0x980 [ 233.723830] should_fail.cold.4+0xa/0x1a [ 233.727918] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 233.733043] ? perf_trace_lock+0x900/0x900 [ 233.737321] ? perf_trace_lock+0xd6/0x900 [ 233.741665] ? graph_lock+0x170/0x170 [ 233.745486] ? find_held_lock+0x36/0x1c0 [ 233.749570] ? check_same_owner+0x320/0x320 [ 233.753887] ? module_unload_free+0x5b0/0x5b0 [ 233.758378] ? rcu_note_context_switch+0x710/0x710 [ 233.763310] __should_failslab+0x124/0x180 [ 233.767720] should_failslab+0x9/0x14 [ 233.771518] kmem_cache_alloc_trace+0x2cb/0x780 [ 233.776179] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 233.781190] ? trace_hardirqs_on+0xd/0x10 [ 233.785342] tty_ldisc_get.part.3+0xb3/0x150 [ 233.789746] tty_set_ldisc+0x5c/0x870 [ 233.793556] tty_ioctl+0x3ad/0x1870 [ 233.797180] ? tty_vhangup+0x30/0x30 [ 233.800889] ? rcu_is_watching+0x85/0x140 [ 233.805040] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 233.810236] ? __fget+0x40c/0x650 [ 233.813686] ? match_held_lock+0x861/0x8b0 [ 233.817935] ? expand_files.part.8+0x9a0/0x9a0 [ 233.822511] ? kasan_check_write+0x14/0x20 [ 233.826758] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 233.831692] ? wait_for_completion+0x870/0x870 [ 233.836273] ? tty_vhangup+0x30/0x30 [ 233.839982] do_vfs_ioctl+0x1cf/0x16a0 [ 233.843875] ? ioctl_preallocate+0x2e0/0x2e0 [ 233.848281] ? fget_raw+0x20/0x20 [ 233.851918] ? __sb_end_write+0xac/0xe0 [ 233.855892] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 233.861420] ? fput+0x130/0x1a0 [ 233.864698] ? ksys_write+0x1a6/0x250 [ 233.868498] ? security_file_ioctl+0x94/0xc0 [ 233.872906] ksys_ioctl+0xa9/0xd0 [ 233.876357] __x64_sys_ioctl+0x73/0xb0 [ 233.880238] do_syscall_64+0x1b1/0x800 [ 233.884138] ? syscall_return_slowpath+0x5c0/0x5c0 [ 233.889079] ? syscall_return_slowpath+0x30f/0x5c0 [ 233.894017] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 233.899903] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 233.904751] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 233.909931] RIP: 0033:0x455389 [ 233.913109] RSP: 002b:00007f1cf0eeac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 233.920837] RAX: ffffffffffffffda RBX: 00007f1cf0eeb6d4 RCX: 0000000000455389 2018/04/21 04:25:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x9, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:57 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x444040) recvmsg$netrom(r1, &(0x7f0000001900)={&(0x7f00000000c0)=@full={{0x3, {"a202b3ce79043f"}}, [{"673d0e37a28059"}, {"b8f2b0aacd5497"}, {"3ca2af73d6f9e5"}, {"a8f02149ccf15e"}, {"90b6de0355e8b0"}, {"7e3c619d18d1f4"}, {"286c4bd712b55f"}, {"76ba54f2dd1532"}]}, 0x48, &(0x7f0000001280)=[{&(0x7f0000000140)="d83e7169c0b1577349f81d88231571594c8913bd1e576b485c1d7e50f8bd576af84a463cddf3963434f708ae83d7f332340215baf02f5a0bb89b82c55c181ced6184af9978ca454bd9fc5471270b3ef5cb2b776a59ebd941f1b090", 0x5b}, {&(0x7f0000000040)="f27510", 0x3}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="6411d097479ed17e1059cc9c57ffb5b2048b3bd850b96605f8ce4c01c45aaabed5ca8b7790d4fcf4439a488f9f2eae85ebf2a29dc66897038a7710fa9f9ead2f7a411ea3a3b9cabfaa945be44240c359c091710992e8ae5e0d3a6f39ebf68097becebd99c6dbc19ab5246660227bd7b2c148d2ccb67931cc3423e9d632d0e3cc4c4f1659863819eab65807698845540ca02c09ef919ead45", 0x98}], 0x4, &(0x7f00000012c0)=[{0x80, 0x11d, 0x7, "1590b25e4f61a8dcef3b610dc8b600c18b92e829a8701aadff9a9b0af6ad24b7b31c2849875b9e3139df1f04098c5dce01d81f1419f90aa0e149ce97b77b4b034d5dc85a3302fede1fa3b5642f074da51d65b0c8655bdfd95a55f136aeab542c85b2d977c35c320983a6afaafe21bd"}, {0xa8, 0x0, 0xffffffff00000001, "4d1c6b48a240cb6a7b7c12b007812bab51c02f8db7a21274a140589779f99b289aee35924a19a3b88039661f6152b856fe2387fe07962dc99b15b796d97122a29bccebe655aa21d32ddddece93d0655ed8d0290b8f00ac26cb2a6bc0af3927da7c996bb635eed4baeee6c304569a7b1315093b96b467d5361a84ce44b339d08d02bcbd99bacfad40d378d351b46faefc07558504"}, {0xe0, 0x11f, 0xfffffffffffffffc, "f251be81075a34a7078dc4f711edbdb53bc77761ad75844c90d8bfcfdbcce8d27fc18a1f6ac8d555adc5faf58ae467f3c6675ca8c744b769917b10ad0b49de0cdf44b75fbef006e631dcbffbea55d64c60abdfba3aac4414a41a43347c4a586653d4dd4520cb5cfce3e0dc50f224179e308a13f32f84eb91c46f8d628dd5fcb3ba1710bd9fb679eda55004534e84cd5b1b7b3aee8d160a6a0909d1cb3131ea00f5cfa19857d43284c950c8bc211449735c01d2e3b5a1abe62ed79bb4991f47f632d4c46ca5d8904c55"}, {0x108, 0x10d, 0x100000001, "2e45e973589b153e45753d1fccdfc8e52b104c1877dede8ed524426276b01acad42a0998375410921f710975d7c8ef3b293ff7dff2fa17cb64164dce42231df3a4f0316778eb591147284744ee55b12eb9b5de0c92e4e560fce4bc79712c072dd8bfacd1589d92eb4824a31c673160ccbd58f615b9f223ec9c47abebd4964478ea51d82f8fa1f76cfa85f0e1430dcf976e56d48d9cffb8746d5b695d6fe032ac47f9ea7015dceb7d323cf2ae55abd516418c4c46c4c76d6c81308a60e2c264b5da046642520030deaea4760309c7d0677440ef812d663bdb4ed7e194ff178d949fd6b6707d5713eeb0fba8968fc7497524810c266240"}, {0x20, 0x105, 0x97, "b84c328cad1129504e7a71dc78a6"}, {0x110, 0x109, 0x0, "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"}, {0x50, 0x114, 0x9, "07737e8aeca87cffc10be4ec36a4aedda338f6ea97cc496b23df02454c1220dc2b0d12cbbcc3aa7b02b50a6d7957cc21bb3cbbb46e19db7a33de04"}, {0x38, 0x0, 0x7f, "e8e2083d160e1776e2a763d770effebddc30e86f51f899ec061e37d45abe0eb8636cf97361"}, {0xd0, 0x118, 0xffffffffffffff80, "8253c15a86bc3c058671cb1665e131a2fd28815ae92833ebfe36494bbccc79fdcf9e152627d85c21eea835c9fb1a9a05b698e9767e10f5520eafd0e5c110c0614b1201e9120c747e107a39157ff6a0246634e47e81ef60e745f09354e508138f04ac159b89a4a74a6ce8773cd6da420576ef84f6b9fc064555d799035c244603935b48157cfa0598c9f8f1b26fb0042520b35dbd7edb75ed9c696daf59d9c38910fed999798c0c5b1f5afa4be49b9274dffaea297769ce1e463e"}, {0x80, 0x11f, 0xffffffff, "4ee405bd934d57ac85ebb5da963699c176da0c34f124255d1be68a7051cad6924d27eff684ba604a06c16d8fea3c944df7fe21938844b2fa48e06434de1e6520cf5891ff6e85ea029cac6835e724d4adbac610a46c004b516dc17fb81fe4909772e35599ecbc06cdda"}], 0x618, 0x10}, 0x40) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={'dummy0\x00'}) 2018/04/21 04:25:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e0d52d2ac069a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) [ 233.928100] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000015 [ 233.935362] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 233.942651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 233.949911] R13: 0000000000000324 R14: 00000000006f7c00 R15: 0000000000000000 2018/04/21 04:25:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0xf, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac079a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:57 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) 2018/04/21 04:25:57 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='e', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000005240)={0x6, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x44, 0x10000, 0x196f, 0x20, 0x0, &(0x7f0000005200)='ip6tnl0\x00', 0x9, 0x3, 0x2}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004f00)=[{{&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/158, 0x9e}], 0x1, &(0x7f0000000240)=""/4096, 0x1000, 0xfffffffffffffffa}}, {{&(0x7f0000001240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/145, 0x91}], 0x1, &(0x7f00000013c0)=""/214, 0xd6, 0x2}, 0x3ff}, {{&(0x7f00000014c0)=@alg, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001540)=""/242, 0xf2}, {&(0x7f0000001640)=""/154, 0x9a}, {&(0x7f0000001700)=""/224, 0xe0}, {&(0x7f0000001800)=""/24, 0x18}, {&(0x7f0000001840)=""/214, 0xd6}, {&(0x7f0000001940)=""/247, 0xf7}, {&(0x7f0000001a40)=""/34, 0x22}], 0x7, &(0x7f0000001b00)=""/223, 0xdf, 0x6c7e7ceb}, 0x8000}, {{&(0x7f0000001c00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003000)=[{&(0x7f0000001c80)=""/68, 0x44}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/117, 0x75}, {&(0x7f0000002d80)=""/252, 0xfc}, {&(0x7f0000002e80)=""/187, 0xbb}, {&(0x7f0000002f40)=""/163, 0xa3}], 0x6, &(0x7f0000003080)=""/132, 0x84, 0x401}, 0x8}, {{&(0x7f0000003140)=@rc, 0x80, &(0x7f0000003640)=[{&(0x7f00000031c0)=""/133, 0x85}, {&(0x7f0000003280)=""/26, 0x1a}, {&(0x7f00000032c0)=""/194, 0xc2}, {&(0x7f00000033c0)=""/109, 0x6d}, {&(0x7f0000003440)=""/22, 0x16}, {&(0x7f0000003480)=""/138, 0x8a}, {&(0x7f0000003540)=""/99, 0x63}, {&(0x7f00000035c0)=""/121, 0x79}], 0x8, &(0x7f00000036c0)=""/116, 0x74, 0x837}, 0x9}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f0000003740)=""/153, 0x99}, {&(0x7f0000003800)=""/4096, 0x1000}, {&(0x7f0000004800)=""/206, 0xce}], 0x3, &(0x7f0000004940)=""/46, 0x2e, 0xfde8}, 0x80000001}, {{&(0x7f0000004980)=@pppoe, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004a00)=""/99, 0x63}, {&(0x7f0000004a80)=""/88, 0x58}, {&(0x7f0000004b00)=""/86, 0x56}, {&(0x7f0000004b80)=""/160, 0xa0}, {&(0x7f0000004c40)=""/82, 0x52}], 0x5, &(0x7f0000004d40)=""/38, 0x26, 0x6}, 0xdeb}, {{&(0x7f0000004d80)=@ax25, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004e00)=""/187, 0xbb}], 0x1, 0x0, 0x0, 0x2}, 0x6}], 0x8, 0x40000000, &(0x7f0000005100)) keyctl$unlink(0x9, r0, r0) accept4$ipx(r2, &(0x7f00000052c0), &(0x7f0000005300)=0x10, 0x80800) setsockopt$inet6_buf(r2, 0x29, 0x7d, &(0x7f0000005140)="9d555d9b333f1ccb083e74a84136b4fefb2183d0659e98bf724bae3c1dd6b22b43e4bec0255993697bbe231430bc4b428c93f2c0f83bea6c82fd0d79d61a5a784a537b96923884acb31a143c0fa4d08f0c20954c7b31035fc7163f32c6af07d0498ae26183bf80ec81f6e7dd27a628c0b88b25683716bc6e7d87308ad6ec1e04b91847dc32", 0x85) 2018/04/21 04:25:57 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0xc, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac0d9a84a3050579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:57 executing program 5: r0 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="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", 0x12b, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)) 2018/04/21 04:25:58 executing program 6: 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(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f81000000020000ff", 0x1f) 2018/04/21 04:25:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff], 0xbb}}, 0x14) 2018/04/21 04:25:58 executing program 3 (fault-call:4 fault-nth:1): 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$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) 2018/04/21 04:25:58 executing program 5: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f00006dbff8)=0x5, 0x6) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = semget$private(0x0, 0x4, 0x0) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000240)=""/4096) setresuid(r2, r3, r4) 2018/04/21 04:25:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3070579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0xfffffe70) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10200, 0x0) ioctl$TIOCNXCL(r1, 0x540d) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) 2018/04/21 04:25:58 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/04/21 04:25:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000000c0)=""/131) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 235.027758] FAULT_INJECTION: forcing a failure. [ 235.027758] name failslab, interval 1, probability 0, space 0, times 0 [ 235.039658] CPU: 0 PID: 15678 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #10 [ 235.046960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.056345] Call Trace: [ 235.058988] dump_stack+0x1b9/0x294 [ 235.062656] ? dump_stack_print_info.cold.2+0x52/0x52 [ 235.067876] ? perf_trace_lock_acquire+0xe3/0x980 [ 235.072767] should_fail.cold.4+0xa/0x1a [ 235.076867] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 235.082087] ? perf_trace_lock+0x900/0x900 [ 235.086359] ? graph_lock+0x170/0x170 [ 235.090179] ? graph_lock+0x170/0x170 [ 235.094005] ? __kasan_slab_free+0x11a/0x170 [ 235.098440] ? find_held_lock+0x36/0x1c0 [ 235.102537] ? __lock_is_held+0xb5/0x140 [ 235.106649] ? check_same_owner+0x320/0x320 [ 235.110997] ? module_unload_free+0x5b0/0x5b0 [ 235.115527] ? rcu_note_context_switch+0x710/0x710 [ 235.120499] __should_failslab+0x124/0x180 [ 235.124764] should_failslab+0x9/0x14 [ 235.128591] kmem_cache_alloc_trace+0x2cb/0x780 [ 235.133284] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.138331] ? trace_hardirqs_on+0xd/0x10 [ 235.142526] tty_ldisc_get.part.3+0xb3/0x150 [ 235.146968] tty_set_ldisc+0x6e6/0x870 [ 235.150895] tty_ioctl+0x3ad/0x1870 [ 235.154548] ? tty_vhangup+0x30/0x30 [ 235.158287] ? rcu_is_watching+0x85/0x140 [ 235.162449] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 235.167658] ? __fget+0x40c/0x650 [ 235.171113] ? match_held_lock+0x861/0x8b0 [ 235.175358] ? expand_files.part.8+0x9a0/0x9a0 [ 235.179936] ? kasan_check_write+0x14/0x20 [ 235.184170] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 235.189102] ? wait_for_completion+0x870/0x870 [ 235.193694] ? tty_vhangup+0x30/0x30 [ 235.197415] do_vfs_ioctl+0x1cf/0x16a0 [ 235.201306] ? ioctl_preallocate+0x2e0/0x2e0 [ 235.205719] ? fget_raw+0x20/0x20 [ 235.209169] ? __sb_end_write+0xac/0xe0 [ 235.213142] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 235.218674] ? fput+0x130/0x1a0 [ 235.221959] ? ksys_write+0x1a6/0x250 [ 235.225760] ? security_file_ioctl+0x94/0xc0 [ 235.230168] ksys_ioctl+0xa9/0xd0 [ 235.233623] __x64_sys_ioctl+0x73/0xb0 [ 235.237527] do_syscall_64+0x1b1/0x800 [ 235.241418] ? finish_task_switch+0x1ca/0x810 [ 235.245908] ? syscall_return_slowpath+0x5c0/0x5c0 [ 235.250832] ? syscall_return_slowpath+0x30f/0x5c0 [ 235.255763] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 235.261126] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.265972] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 235.271153] RIP: 0033:0x455389 2018/04/21 04:25:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a30d0579828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:58 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) [ 235.274331] RSP: 002b:00007f1cf0eeac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 235.282038] RAX: ffffffffffffffda RBX: 00007f1cf0eeb6d4 RCX: 0000000000455389 [ 235.289302] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000015 [ 235.296568] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 235.303830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 235.311093] R13: 0000000000000324 R14: 00000000006f7c00 R15: 0000000000000001 [ 235.318828] WARNING: CPU: 0 PID: 15678 at drivers/tty/tty_ldisc.c:531 tty_set_ldisc+0x53d/0x870 2018/04/21 04:25:58 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f00000000c0)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) [ 235.327690] Kernel panic - not syncing: panic_on_warn set ... [ 235.327690] [ 235.335102] CPU: 0 PID: 15678 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #10 [ 235.342390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.351763] Call Trace: [ 235.354380] dump_stack+0x1b9/0x294 [ 235.358040] ? dump_stack_print_info.cold.2+0x52/0x52 [ 235.363268] ? tty_set_ldisc+0x460/0x870 [ 235.367353] panic+0x22f/0x4de [ 235.370563] ? add_taint.cold.5+0x16/0x16 [ 235.374739] ? __warn.cold.8+0x148/0x1b3 2018/04/21 04:25:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050d79828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) [ 235.378829] ? tty_set_ldisc+0x53d/0x870 [ 235.382914] __warn.cold.8+0x163/0x1b3 [ 235.386822] ? tty_set_ldisc+0x53d/0x870 [ 235.390908] report_bug+0x252/0x2d0 [ 235.394560] do_error_trap+0x1de/0x490 [ 235.398469] ? print_usage_bug+0xc0/0xc0 [ 235.402548] ? math_error+0x420/0x420 [ 235.406378] ? lock_downgrade+0x8e0/0x8e0 [ 235.410553] ? m_show+0x5d0/0x5d0 [ 235.412448] QAT: Invalid ioctl [ 235.414031] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.414075] do_invalid_op+0x1b/0x20 [ 235.414093] invalid_op+0x14/0x20 [ 235.414113] RIP: 0010:tty_set_ldisc+0x53d/0x870 [ 235.414126] RSP: 0018:ffff8801b37279e8 EFLAGS: 00010246 [ 235.439471] RAX: 0000000000040000 RBX: ffff8801b4284e00 RCX: ffffc900040c1000 [ 235.446761] RDX: 0000000000040000 RSI: ffffffff8398aedd RDI: 0000000000000007 [ 235.450202] QAT: Invalid ioctl [ 235.454048] RBP: ffff8801b3727a38 R08: ffff8801af1303c0 R09: 0000000000000006 [ 235.454061] R10: ffff8801af1303c0 R11: 0000000000000000 R12: ffff8801b4285370 [ 235.454073] R13: 00000000ffffffff R14: fffffffffffffff4 R15: ffff8801d74ad980 2018/04/21 04:25:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="000000000000000041a048032023589d8efd71a8b5653057f48d0fd1a4a376aa7431a40640258bb196138a355a85ed2e0d42e0ffbcb3eb688accb62115490d42799c058cc5fc3dba00c0e85b47a3b9a63daf713f80b2f2a4bd22987e404f581b2e517163b5c8bb51bc217dd43769f171260a98356ad94e6471dfce8160716e35f145f316b68935d9cc987ca3daa2f9d3b9379d339edeb725bac90f7f519ecdf89464d3ac1bd161001f9b664acf52fb5bdc612b10a4a8dddbb6a8f6840d3184500a73e1c07aa261"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) writev(r0, &(0x7f0000000c40)=[{&(0x7f0000000080)="392323cb78a43cbb20848d41e67ff9156d8793663041312d31a8cc38c993225b64cf9e1d0ec78a4a044cb3fb7a70a1b4f3ee396f5387763a9ecb65744dc0fa1eddae208caf259dab7c88350744ab017a679d642ec930b65fbe392cda9d9bc8b4cbbbc58c64c6805c7033826c562a63731e0161cc88", 0x75}, {&(0x7f0000000800)="e5bc144eebaf631011ea7d4e0dfdbbe93ca138cdbea8d2780c3b147a91a008522590fc29e80f1a20a31f2601694095c77be22e1af2246dd12e52f76c600b8d811cf971199a9748d62edeb497650591809f0c82fe924a236e17b009ec0da152147896c6d698c71c4a55bdea94fdf1a8fe6175cf058cc3b8d901b9e8ceb3d34201158c71afb26597d68abbd6ad8fdf24836881c165c4", 0x95}, {&(0x7f0000000a00)="73a1088356a9c4f77f6400e6de78194f649c0fb6c6ecbfd4513fbe3349a36ddcbcec4396898bc7107b17d9e49685d9b45bb06cd4a8052d3dedf91e180d2350fd32b8da91d5c3bfcfe4b3ac251c11735033144f17f2efc5ded380aef6f772e8fea75085efc0670b2c003729b458eb129ba8b21ba123ce73", 0x77}, {&(0x7f0000000b40)="028b57187cf32e1352d2ac069a84a3050779828ffa648a99f506b1f9bf11ed86400fcee84a6d5f8ffba461a7c3ed08c34b1d3eb9ec300ce12b03bf88116835c817105d9f85", 0x45}], 0x4) 2018/04/21 04:25:58 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f00000000c0)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) [ 235.454117] ? tty_set_ldisc+0x53d/0x870 [ 235.454141] ? tty_set_ldisc+0x53d/0x870 [ 235.454168] tty_ioctl+0x3ad/0x1870 [ 235.491997] ? tty_vhangup+0x30/0x30 [ 235.495730] ? rcu_is_watching+0x85/0x140 [ 235.499932] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 235.505162] ? __fget+0x40c/0x650 [ 235.508642] ? match_held_lock+0x861/0x8b0 [ 235.512923] ? expand_files.part.8+0x9a0/0x9a0 [ 235.517527] ? kasan_check_write+0x14/0x20 [ 235.521780] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 235.526741] ? wait_for_completion+0x870/0x870 [ 235.531348] ? tty_vhangup+0x30/0x30 [ 235.535085] do_vfs_ioctl+0x1cf/0x16a0 [ 235.539006] ? ioctl_preallocate+0x2e0/0x2e0 [ 235.543441] ? fget_raw+0x20/0x20 [ 235.546939] ? __sb_end_write+0xac/0xe0 [ 235.550944] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 235.556584] ? fput+0x130/0x1a0 [ 235.559880] ? ksys_write+0x1a6/0x250 [ 235.563660] QAT: Invalid ioctl [ 235.563697] ? security_file_ioctl+0x94/0xc0 [ 235.571379] ksys_ioctl+0xa9/0xd0 [ 235.574857] __x64_sys_ioctl+0x73/0xb0 [ 235.578764] do_syscall_64+0x1b1/0x800 [ 235.582670] ? finish_task_switch+0x1ca/0x810 [ 235.587189] ? syscall_return_slowpath+0x5c0/0x5c0 [ 235.592132] ? syscall_return_slowpath+0x30f/0x5c0 [ 235.597063] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 235.602428] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.607287] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 235.612496] RIP: 0033:0x455389 [ 235.615677] RSP: 002b:00007f1cf0eeac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 235.623391] RAX: ffffffffffffffda RBX: 00007f1cf0eeb6d4 RCX: 0000000000455389 [ 235.630655] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000015 [ 235.637914] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 235.645177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 235.652440] R13: 0000000000000324 R14: 00000000006f7c00 R15: 0000000000000001 [ 235.660598] Dumping ftrace buffer: [ 235.664411] (ftrace buffer empty) [ 235.668110] Kernel Offset: disabled [ 235.671735] Rebooting in 86400 seconds..