[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 19.232554] audit: type=1400 audit(1521852451.280:6): avc: denied { map } for pid=4227 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.58' (ECDSA) to the list of known hosts. 2018/03/24 00:47:37 fuzzer started syzkaller login: [ 25.642427] audit: type=1400 audit(1521852457.690:7): avc: denied { map } for pid=4238 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/24 00:47:38 dialing manager at 10.128.0.26:33431 [ 30.944906] can: request_module (can-proto-0) failed. [ 30.954352] can: request_module (can-proto-0) failed. [ 31.113615] audit: type=1400 audit(1521852463.161:8): avc: denied { create } for pid=4238 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 00:47:43 kcov=true, comps=false 2018/03/24 00:47:46 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r0, 0x7f) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x440802, 0x0) getresuid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r4 = socket$inet6(0xa, 0xe, 0x5) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001b40)=0xe8) r6 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001b80)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000001c80)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0, 0x0}, &(0x7f0000001d00)=0xc) r9 = getuid() r10 = getegid() r11 = syz_open_dev$binder(&(0x7f0000001d40)='/dev/binder#\x00', 0x0, 0x802) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001d80)={0x6, 0xffffffffffffff9c, 0x1}) r13 = socket$inet_icmp(0x2, 0x2, 0x1) r14 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/dsp\x00', 0x140, 0x0) r15 = syz_fuseblk_mount(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)='./file0\x00', 0x4000, 0xffffffffffffffff, 0x0, 0x5, 0x7, 0x80004) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001e80)={0xffffffffffffffff}) r17 = accept4$llc(0xffffffffffffffff, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001f00)=0x10, 0x80800) r18 = syz_open_dev$admmidi(&(0x7f0000001f40)='/dev/admmidi#\x00', 0x0, 0x200000) r19 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001f80)='/dev/mixer\x00', 0x202, 0x0) r20 = openat$cuse(0xffffffffffffff9c, &(0x7f00000037c0)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003800)={0x0, 0x0}, &(0x7f0000003840)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003880)={0x0, 0x0, 0x0}, &(0x7f00000038c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003900)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000003a00)=0xe8) lstat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004640)='/selinux/mls\x00', 0x0, 0x0) r26 = accept4$inet(0xffffffffffffff9c, &(0x7f0000004680)={0x0, 0x0, @remote}, &(0x7f00000046c0)=0x10, 0x80800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004700)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004740)='/dev/vcs\x00', 0x80000, 0x0) r29 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004780)='/dev/vcs\x00', 0x8000, 0x0) fstat(0xffffffffffffff9c, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004840)='./file0\x00', &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004980)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000004a80)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004bc0)='./file0\x00', &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = perf_event_open(&(0x7f0000004cc0)={0x1, 0x70, 0x1, 0x8, 0x5, 0x80000001, 0x0, 0x3, 0x400, 0x1, 0x3ff, 0x10000, 0x2b, 0x7, 0x6, 0x5, 0x10001, 0x1, 0x9, 0x7fff, 0x9c4, 0x9, 0x3f, 0x5, 0x100000000, 0x8, 0xfffffffffffffffe, 0x4, 0xfff, 0x0, 0x10000, 0x6, 0xbbe2, 0x80, 0x4, 0x81, 0x1ff, 0x1, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000004c80), 0x2}, 0x40, 0x5, 0x8, 0x6, 0xa9, 0x40, 0x5}, r0, 0x0, 0xffffffffffffff9c, 0xe) r39 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004d40)='/selinux/validatetrans\x00', 0x1, 0x0) stat(&(0x7f0000004d80)='./file0\x00', &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004e40)='./file0\x00', &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = accept4(0xffffffffffffff9c, &(0x7f0000004f00)=@ll, &(0x7f0000004f80)=0x80, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004fc0)={0xffffffffffffffff, 0xffffffffffffffff}) r44 = syz_open_dev$sndseq(&(0x7f0000005000)='/dev/snd/seq\x00', 0x0, 0x800) r45 = accept4$netrom(0xffffffffffffffff, &(0x7f0000005040)=@full, &(0x7f00000050c0)=0x48, 0x80800) r46 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005100)='/selinux/access\x00', 0x2, 0x0) r47 = syz_open_dev$sndpcmc(&(0x7f0000005140)='/dev/snd/pcmC#D#c\x00', 0x4, 0x301000) r48 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000005180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005480)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000054c0)={0xffffffffffffff9c}) r51 = socket$inet_dccp(0x2, 0x6, 0x0) r52 = syz_fuseblk_mount(&(0x7f0000005500)='./file0\x00', &(0x7f0000005540)='./file0\x00', 0xc000, 0xffffffffffffffff, 0x0, 0x1ff, 0x2, 0x100000) r53 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005580)='/selinux/policy\x00', 0x0, 0x0) r54 = accept4$inet(0xffffffffffffffff, &(0x7f00000055c0)={0x0, 0x0, @local}, &(0x7f0000005600)=0x10, 0x80800) r55 = syz_open_dev$admmidi(&(0x7f0000005640)='/dev/admmidi#\x00', 0x97, 0x101000) r56 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005680)='/selinux/create\x00', 0x2, 0x0) r57 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r58 = inotify_init() r59 = syz_open_dev$dspn(&(0x7f00000056c0)='/dev/dsp#\x00', 0x0, 0x400400) recvmmsg(0xffffffffffffff9c, &(0x7f0000008e00)=[{{0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f0000005700)=""/16, 0x10}, {&(0x7f0000005740)=""/188, 0xbc}, {&(0x7f0000005800)=""/215, 0xd7}, {&(0x7f0000005900)=""/199, 0xc7}], 0x4, 0x0, 0x0, 0x5}, 0xc1}, {{&(0x7f0000005a40)=@sco, 0x80, &(0x7f0000005b00)=[{&(0x7f0000005ac0)=""/58, 0x3a}], 0x1, 0x0, 0x0, 0x7}, 0x7}, {{0x0, 0x0, &(0x7f0000006ec0)=[{&(0x7f0000005b40)=""/226, 0xe2}, {&(0x7f0000005c40)=""/196, 0xc4}, {&(0x7f0000005d40)=""/2, 0x2}, {&(0x7f0000005d80)=""/253, 0xfd}, {&(0x7f0000005e80)=""/4096, 0x1000}, {&(0x7f0000006e80)=""/33, 0x21}], 0x6, 0x0, 0x0, 0x7f}, 0x75}, {{&(0x7f0000006f00)=@nfc_llcp, 0x80, &(0x7f0000007080)=[{&(0x7f0000006f80)=""/200, 0xc8}], 0x1, &(0x7f00000070c0)=""/1, 0x1, 0xeb8f}, 0x3}, {{&(0x7f0000007100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000007780)=[{&(0x7f0000007180)=""/53, 0x35}, {&(0x7f00000071c0)=""/26, 0x1a}, {&(0x7f0000007200)=""/84, 0x54}, {&(0x7f0000007280)=""/136, 0x88}, {&(0x7f0000007340)=""/232, 0xe8}, {&(0x7f0000007440)=""/249, 0xf9}, {&(0x7f0000007540)=""/185, 0xb9}, {&(0x7f0000007600)=""/198, 0xc6}, {&(0x7f0000007700)=""/91, 0x5b}], 0x9, &(0x7f0000007800)=""/2, 0x2, 0x9}, 0xfff}, {{&(0x7f0000007840)=@hci, 0x80, &(0x7f0000008c80)=[{&(0x7f00000078c0)=""/61, 0x3d}, {&(0x7f0000007900)=""/197, 0xc5}, {&(0x7f0000007a00)=""/244, 0xf4}, {&(0x7f0000007b00)=""/56, 0x38}, {&(0x7f0000007b40)=""/25, 0x19}, {&(0x7f0000007b80)=""/31, 0x1f}, {&(0x7f0000007bc0)=""/121, 0x79}, {&(0x7f0000007c40)=""/4096, 0x1000}, {&(0x7f0000008c40)=""/12, 0xc}], 0x9, &(0x7f0000008d00)=""/237, 0xed, 0xf3}, 0x2}], 0x6, 0x20, &(0x7f0000008ec0)={0x0, 0x989680}) r61 = socket$inet_icmp(0x2, 0x2, 0x1) r62 = dup(0xffffffffffffffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000008f00)={0xffffffffffffffff, 0xffffffffffffffff}) r64 = syz_open_dev$urandom(&(0x7f0000008f40)='/dev/urandom\x00', 0x0, 0xa0080) r65 = accept4$packet(0xffffffffffffffff, &(0x7f0000008f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008fc0)=0x14, 0x80800) r66 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000)='/dev/hwrng\x00', 0x20000, 0x0) r67 = syz_open_dev$usbmon(&(0x7f0000009040)='/dev/usbmon#\x00', 0x100000000, 0x90000) r68 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000009080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r69 = syz_open_dev$midi(&(0x7f00000090c0)='/dev/midi#\x00', 0xf0f, 0x2200) r70 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000009140)={&(0x7f0000009100)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009180)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f00000091c0)='./file0\x00', &(0x7f0000009200)={0x0, 0x0, 0x0, 0x0, 0x0}) r73 = getgid() r74 = socket$nl_route(0x10, 0x3, 0x0) lstat(&(0x7f0000009280)='./file0\x00', &(0x7f00000092c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000009340)={0x0, 0x0, 0x0}, &(0x7f0000009380)=0xc) r77 = syz_open_dev$tun(&(0x7f00000093c0)='/dev/net/tun\x00', 0x0, 0x1) sendmmsg$unix(r1, &(0x7f0000009500)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000100)="85c8f3ead5a60a14a3ba1ec3a15ff971293cbf99429aa52e02c73072d569fe399c42f0071c24ae2371e129bc6e0749495fca23a468c9d761747ee9c35d1b952483d7e219ef6993492c51e20f7b3c299dbdba915bb27ba496c7b01acaf8afaa9a7e2710f91658b4f5d14c85893d6ef84513fa36636e5a5916fa2370cc69787ad1469d407fd10ed8f62a7639b9bf658e5f4c4ac6801cda6ec42d39e5e0ced179b4b78444c67dc1f8cb13bd8e5c946f39f1e5638569dbfde98b80f4113054a2005902be628fd082c03cf5f8c1e443b416868c259be5f564c22b9655", 0xda}, {&(0x7f0000000200)="83932afe0af5b2945790335fa040da7bae047975224a8c6ed65e20669ce9ec47bcaed7d7f0bfa4230355f8da6ce569509e793c41f7b908db3b126ee1ed318ac9110ddbf606842fd5a808b470686ddfb65843281513e22d9e646196ba9bdaa5bfa4f3dde43aa31b8d85345c7bb787539411e11feda54f8113c44bc68fe1772483af83dfa401110874b6f1d2d37024509755eab6a682f525a8f9885b1fa3c48a5a0d", 0xa1}, {&(0x7f00000002c0)="f65d27106f715087e0fa390d5ae295cdee77a723f28f5498830c37d3b35321f5ec16cbced0f4bf0967b8da20a10e74fd6d9d2fce93693bbd21f40497b9399fb42e99ffdca8532fb83e61956f91d8a7660327a9819381", 0x56}, {&(0x7f0000000340)="71ca69a0a78a2cb6ab20f6674af6e55ea041ded70aaded9572cf28d6cd52b26e512bff7a2b2e7000dc602694956767d1af8ee78138f9bfba55ad687697820f611c26b9be03cd1eb46771d27d562c2b4ef00c21e85d6d21f4cc98cee71ba6e5af178bd79dec4e3b1473b8b17f7fbdd2bc5f1813f56c6827214bf4dd7926eed496f2f54babbdcd21bca4b6983a57bace5f6a4a00", 0x93}, {&(0x7f0000000400)="e2a8f508e0c0aa4b0e5c20d49ba1972501532352e973fd42cca7accc01cd80f961565db5c080cb793949b2fc5ee4fc6b7578b951c65ac1135c239ec5d4ef474fef7dbeb2a6a827804b9855d017d3a51851b90e7b95ad29e5ec1e308e6d7a8dd42831e4c729cf634b02ad45b362d161d80a5379ada1682952a25aa0bee80323600c198c02f6e777842464a98cda27bfa6dc27a14cf714ee548e4a7d810eba5c0f9a6761e640e5906f9251f352a3a017d5dbfa19bc1310f84619424c5714e79d01b7e4a4408c0c", 0xc6}, {&(0x7f0000000500)="bbee56e445f7c36cf0981fffc24a623fabda45505766524bf1c7b036be442055dede385849045ab11a3ffe120b98017d7ce7ae03d75f9c49370a62b35dbf74756928af4d9cd4ca4cd3bd9efb8d0f965354c2cd88417a57ef6829693734161262a4626248a6a68c24ec3f3b9859db0e51ae95", 0x72}], 0x6, &(0x7f0000000700)=[@cred={0x18, 0x1, 0x2, r0, r2, r3}, @rights={0x10, 0x1, 0x1, [r4]}], 0x28, 0x840}, {&(0x7f0000000740)=@abs={0x0, 0x0, 0x4e23}, 0x6e, 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{&(0x7f0000003d40)="cbe3c5fecdcaa7bc5e7c0fe46f38d0f03165f42bef6a457ab64b6dc01fc6438d96334871b50b926ae3d05eea85b1693cb7afcdf7b51ebdb3d02c7cb2c70998f81eca2277124bae9ed76be89da65ba63379779a151983e90a05605e946c93c1415a4b20edc4ada95e3a106e3a8a036140e7e6858bd9ef523e4c9b53947286f9fe5e76459112fef7", 0x87}, {&(0x7f0000003e00)="1ade41a472869c66137b35ce24c045bb91263cf3401ead69db8b5f686f2620fde625c7b3002050eede15e2ab5d3d765078523efdc17b5efe82ecfe9230e9c8ea0e7518ef3c17d5bc4d2a5d735ae027f692fafb71338ad907acf4e8929380594248b2abd6704a6287686a024c99debf959c3ef76be1cb4765a2e9693cd098553becc084e1f59efe89a2ae23c72eb23d6756c2c8ad871e29f2ec5ddb1237e220245fb6bc7dcd6d2b3d3868f21a09497bbeb145089b2b645ec4816546f2af00cbadf1eede901ccfdbf7556316b58c1884566dc0dbf5f27f3d8df7c6dbdf015d4dc749d701c2", 0xe4}, {&(0x7f0000003f00)="ae91bd9d33be69b5a361cdb484dcd0c3c481d966d670452fd69983586b1a01a3242e3bc742029e2fec9c95ea8e8d78d9c3445389869b7ae14a13d8c130ccbcf0202c0bdba431c8387ea7b11b347bc9024167226ab7c97b8d4c56f071c2df49e821ce16428478d9f7ae839195f85f74c61b68a559c8e56581a08eea7539a8435bfcf0f882e6cb0b2e0ce10083a23f42b67c5491526391c24c94787175e957ba1d58f331f9f95a33d83429f71b89386c", 0xaf}, {&(0x7f0000003fc0)="0487b9126596548b06ab38309729720bfabb6d3413efe55d86d6099d4d50281f1931bcfc465fb2c676abf28ffe5facb0cb28bacd975cb1b4c31f98bd649ba39bbebd5430e15c48770165512f14c6e3b0a38122b546257c1498340af6c8056f45e2d92e523e50d39873bfb83a35460c7b744ed11cf52ef9ff0316351f74b3fac2ef51b3da8db03d", 0x87}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f00000040c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004600)=[{&(0x7f0000004140)="a30a8585e6aa726d2dc38dfe4b6b4df99f51db27738f16eca637dd09e928edad43a71bbadae7aa84e449d847469814a85583704edbc962d2396be6102c2ee4da28eda6aa3c32b5266879c7f1c4d77c57eb56f22c2cf306c837a25f93a55b6973fec0cf389d0ccbb0", 0x68}, {&(0x7f00000041c0)="d3181bdbe02f8c2944fcc3439e0f0bc54f416dd42fe42c6c45be4a1e00a6aa6422037ab8efa4ffc7934927a63882e00e98b2b08884330895241f4762b5a35e70c9a71153b492f79e30b2eca083a379b3039a2c3d6de01c5e939ab0cdc32effb732efd69d015d35ed2845a0734ff187c43631ad7e4acc495c87cc914ab9c7536699a4d0fcd995c3cbf5faa6f1f1f4c53c448ef11752676966a6359374176127836972394a00ba48a467d24c", 0xab}, {&(0x7f0000004280)="732f0f733c8f090980b708077e8840439ac976fba28ac38fc31e89d6f2535d3f159fe5ecfd76825f56aaf3b35ceb71b4f160b245a9557fb76b76a3cff0be15f3e6f2256ae81ed0b22089b48e70d3de0e3a4400a5a1fbc7c5213c794e1c8e8d7d8d8fbc93f4e7321d64a86521f38054d8976f7f8c6baa122ef8c992eee64d34933a", 0x81}, {&(0x7f0000004340)="bf1ef4723ad6700bf6a02a282adbc222c5150641dbe7c5cae2b897b9d79ffa188d229b424daeed2a7665dbe3bc0cdce6648a9fb4f77f45b3b31ea15b06f4c5292a3eea910a357124d386cc777cec3fd7ed564bde3a4712a90e4e433d3c48c6b3124a70f9b7a72c207da9bdc589af5961dfdf4dae6c8249c5ae1d36f9c64775ed671a16bb6cb6006d207b6b813b783c347eb91e69375bbf08db9ff248f87ecf0f837616d994abb84d82d6f56a935f8a53e0aeecc73539e35a31bab370a345db955e97e433e85b75fc28b69a308221aa7f23b6546bca517264db01ffe9cab57222098ecae87509c8573329033811", 0xed}, {&(0x7f0000004440)="6704d98dfbda72e818b4fcbde2271203568fb8998eed56e6703c2a18025bfbb317de84f570ca262c6237229330f0617e22b56a7070b5d9a895027fc462694a4acd31a9fe7b72d9d831263aa879f3c7d22c28d15ecf9824ec8a71fe3da202b058e72ca4f6da360afd056dfb2d05f95cfbd88a9ddecf1243dd37c856b1f8e09ab8905b249e248cae465cd26949406903625cfc0c1dba8e88e1dc605feafa27c6ffa8dd3db81819a2a429b3c1eeba72c23c72662b37693581b847d56de9ab0f4be469b45373f06e5877ae4729c7e75e599bcee1d1c63e2f", 0xd6}, {&(0x7f0000004540)="8a8fc52fcbd1cbc9440798e1e5ed3100ddcf75e61ca4b2301dbbb3bf5dec825a79e364414384942b6dc4945259ab94929f498787434db147c3647a5bed5184669b749f6e71d487c44800e43851f964fab560fa400ce94e211efffd55a89154dabbd20b00a26b356123c3b0323691f153f7b1910d42f0f806ddc218dc1ce01a3ff925a68f801163465f97d2e48dc862b6da71be32d0dc519e1806211731b0a616", 0xa0}], 0x6, &(0x7f00000051c0)=[@rights={0x20, 0x1, 0x1, [r25, r26, r27, r28, r29]}, @cred={0x18, 0x1, 0x2, r0, r30, r31}, @cred={0x18, 0x1, 0x2, r0, r32, r33}, @rights={0xc, 0x1, 0x1}, @cred={0x18, 0x1, 0x2, r0, r34, r35}, @cred={0x18, 0x1, 0x2, r0, r36, r37}, @rights={0x14, 0x1, 0x1, [r38, r39]}, @cred={0x18, 0x1, 0x2, r0, r40, r41}, @rights={0x28, 0x1, 0x1, [r42, r43, r44, r45, r46, r47, r48]}], 0xe0, 0x4008080}, {&(0x7f00000052c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005440)=[{&(0x7f0000005340)="50825b35dd6432ed4596aadcedae6779f2a423353199dc5917dc34491a83a1e55d949285e7581fa24df7b272dac06cfccbcd53f304a4cfa786eb39a4137f0ae57dd333bcef01d06cc508800e3f5fdb3de50f53ade43f36cc963465ef466377b5a66239f5c24d6f532cd0a86773f31a51823d1c52b39bb9f9aba7939e3ec0fb5349df24e3f83750c66983aed3ab3bd75e3eda84f8b7b8c7d21cb29d1b7ffb1cffe580f39aa3388a774d287592859d717c50826378b771692d2d8d", 0xba}, {&(0x7f0000005400)="2fba54157a6c51e893", 0x9}], 0x2, &(0x7f0000009400)=[@rights={0x34, 0x1, 0x1, [r49, r50, r51, r52, r53, r54, r55, r56, r57, r58]}, @rights={0x1c, 0x1, 0x1, [r59, r60, r61, r62]}, @rights={0x1c, 0x1, 0x1, [r63, r64, r65, r66]}, @rights={0x20, 0x1, 0x1, [r67, r68, r69, r70, r71]}, @cred={0x18, 0x1, 0x2, r0, r72, r73}, @rights={0x10, 0x1, 0x1, [r74]}, @cred={0x18, 0x1, 0x2, r0, r75, r76}, @rights={0x10, 0x1, 0x1, [r77]}], 0xdc, 0x4040000}], 0x5, 0x8000) 2018/03/24 00:47:46 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="26a24d62799cedd35df9efbad9b5db713031d87772b54ca9f3af1b2db31552adb5d5c2a80481529711661f7b297162cae36e1b571872effa57e0524ce160f8aa18c10a7081669770c91bd7f05597c6241b78fa", 0x53) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x3f) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x100000000) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000180)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int=0xc3, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x6, [0x8, 0x40, 0xfff, 0xdd, 0x5, 0x57]}, &(0x7f0000000280)=0x10) r3 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001800)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000001900)=0xe8) fstat(r2, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001a00)={&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000340)="d6aa17e12f88a8ccf2c569731992f9641a7b3d8ecd4dc6758ddd16455e95aa5b22c063830409ba5d14dbda46b5da9f949b3cf123b50c4b1646d224fd21475185721d1b998622a5ac3bd21cfafbd006404ef4dbd1cdff53942179ec1561db9293c2be9d2693710f3243df7086f3132b8fd2b56a13aa9ff68209d15974173f3795b6c2ac0adf8dd20ae59ff49d9ed9aaaf41604131456bce190b1fe541ff798b", 0x9f}, {&(0x7f0000000400)="b1522aa4cb83187092a86742d6006517c40f38162ff23887f3b44112720ac246a78bf234f6bd610748132184b8c7c8a6dbfb693bad9756b893a7ecf92f30949305b730d3765e26ae01d87ae9dcdd4e5c0dad5fce852e29732f03fea1f5ecf263513e0453656e4da1992b24102648d89e7a8d15df32b05f4d371a586fb8d534c50730556374f499b6f02167d293fa0d51f7e8b89bc88af869f4ae66ca10eb2b2e7278787a", 0xa4}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="28afac47af5e407b412a5c9fde3d9efcea8017e9aa05f937faa3c1fd9b66e9f71cd66a60e3878d68940a77a6676706979cc600963233493d12ec73c63fe1311d91ba51426b15b9d9634968eb4b5c4846710ed7fc1fb1af4b9e8631f0acc4333b4483c1919aa3bb8dd1f5dc3f0e7cfa5629cfa92d7aef02a3bed62bf67bb9fe974ee6cbedd1a21edbb567981e8d6e66a1da2c1540e26930578c3118ab998233dfa7433ea753a1522a7cc446f940482c0824b54a4d9fa87d4c154be0255a9f9d56f92ebc14613f8c43", 0xc8}, {&(0x7f00000015c0)="7a5632936364bda881eb760e8b0318807f00f12438dc4081feb662d3740e4e27de5fc72d9af4b459d848fe7816ef1756c202ddf1728d5c979aa55321d39c52b4b215e5e3fe9d21f0d33da420b2eb2d9f64214b9851b745cbfcbe371f9cecb9bbc19b8e8ea443dc58abebc1dee21bfd6a6718f9f5b540f731ce801019619cd892138b07ab51561e3dc50bc6426f6e264790d13084a2699d4a8706484e3d1ff0b4b6783b230c28c2a699194ce6c0ac71eafdf3c317eb", 0xb5}, {&(0x7f0000001680)="efdb5acd6198e3d9916abb921a8f03173f4481492a6dc7aa6b5acbe5383c4086227a21efe48cc19f8c52448e7535220906516ae6a8b2e7c9b063838bb19d41f283b8e2f36ecd8956d8a523101bf8bb3424b76089b85331ad7b5166da89c735a9a7312bb7ecf6412dea049bb440fed8bb6c5abd9af45702408a13f1f1197becfb172356fb56be3de82840cb80dcefd8e313a35cf8b65b9cd346bab161785bbce7be4c87180e589e5ca243e6e72244d4910819d80d9be3fd818422ea05ae21eef4a5bce950e88add5a62e804a98cbf377fc3d292f7c86e777c41b6e89c7a747905cb84756a06bdb09882e76f0fce818de9", 0xf0}, {&(0x7f0000001780)="310b428638c2b2b151df251a28fe2d067da0d94e54b6e891655ac9ae872df0860e8e169fabd04c58a99dc43720be6882b09703", 0x33}], 0x7, &(0x7f00000019c0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x38, 0xd0}, 0x1) connect$netlink(r2, &(0x7f0000001a40)=@proc={0x10, 0x0, 0x25dfdbfc, 0x1100081}, 0xc) epoll_create1(0x80000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000001a80)=0x8001) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001ac0)=0xfffffffffffffff7, 0x4) socketpair$inet(0x2, 0x801, 0xfffffffffffffffe, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r2, 0x101, 0xb, &(0x7f0000001b40), 0x4) r7 = syz_open_procfs(r3, &(0x7f0000001b80)='stack\x00') sendmsg$nl_generic(r7, &(0x7f0000003000)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002fc0)={&(0x7f0000001c00)={0x13b8, 0x10, 0x300, 0x70bd2a, 0x25dfdbff, {0x10}, [@generic="40df8469f681a918c85c82f44cbf1e018b5a100aa6b9fb719727efb2773de4d85f54ee1a565d847448f206712a18a1e4862bca961cf8d66467e810be20dffd4ab82215e9732040e4e4d1ce4ea7", @typed={0x8, 0xb, @u32}, @typed={0x14, 0x60, @str='/selinux/mls\x00'}, @nested={0x10ec, 0x5b, [@typed={0x4, 0x8a}, @typed={0x8, 0x32, @fd=r6}, @typed={0x8, 0x41, @pid=r3}, @generic="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", @typed={0x8, 0x16, @uid=r4}, @typed={0xc, 0x1a, @u64=0x3}, @generic="398d09e5c58246feccfc385a451b135c42f241a43302351b0bfd9d886fc517f01f20782eed64b128707bf09950e45c6a7e7af931548d746aa2878195bf756780011bb599e4461c4731bae7687242a73a3c20c75f6217dacf910cefdb3c86f862aab5c5289906ba5293f49f3aeba50d43e3792e86eb16e42a0775e34d04942a24871031e890b3f4d8dcd0dea722082aaa8bec781192f629254d2a49cdefbd9f38bd32ff6cd639982a99fabf29e38459ee1ed1515d7159b517d9fa7d8f5dead2e4"]}, @nested={0x90, 0x8c, [@generic="68e9ffa70a78022804195902389fbfcd0a61a6f7f3fc6ccfe5936fac69a336b79479f8bdae2d4dfa603b66767b6104effcb415230acd6bc20866725e50d5e55a3bcdd72f9272558348184272a6c9b1fb7f46ec7537c6ede6dde00ca6c3a5aab57cb5d90121d8bd0565206dbcba69ab9c5b7e0598969be8712b4f00d8b437ce8d96355e78d655acbb2b"]}, @typed={0xf8, 0x77, @binary="5c05cb323728178d026a182621e09ba0e4d56ecd1bf223f34dffa0773641b5073732c177190446f2a068a370ed4569c55fe224d9c82922401cc80a43038e07aad7fd375e6cc1144aed73017290862dec978103c65cb89a5f12b75904232ec223af53876542b198068a223249099767bbe8f0fa00c9a535a5a4c3d61d8ad745d2128031ad48f5f9533bfa16f447623ee5a2d4db7df6880b86e868810e84b0d6c031953e193995eb59698dcaa264625f70b5a50d65987e73b8ffef98228ac46897d1998971361c4babb0eea10e938ef6aee886dd23031339c332ffcabb188699f8a4fab4f222d0ac2fc39856a3614a2830fd5a74"}, @generic="a0603c2de7073007576eeb82bc1b2e0229666d6ddd9d40f4109fe69daafe356c44228ba0f387eb39d0bac05d035b31cd1b946e3d98f15b93ac3381306416058e6fe97921fd62e555c56ae0147c091fe47154fa03307c85aac843cb9f5c99764790a657dd4f3df888e9d7a25ca99ccd160a2e53b2f244aa3072a59cdeda737b27dc9f7c6d7036de34bbefcb1ad98bb3be7d1275826bf826b482d0bf8a92c3a3711a477d85c706b2e69afb18a140b2b78fb3a580a7926593dd9ff49283f2b073ee", @typed={0x4, 0x25}]}, 0x13b8}, 0x1, 0x0, 0x0, 0x4040}, 0x1) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000003040)=""/77) ioctl$TIOCLINUX3(r7, 0x541c, &(0x7f00000030c0)=0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000003100)={{0x1, 0x2, 0x101, 0x0, 0x7}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000003140)={0x0, 0xdc, "991a08c0513ad74ed8e9354cda9844c91d19d541548e479db0f08bf91ab33d4136c03835ba55a7d752291230e29e254996d193c28dd493116f03711e9429cdad1029c58ff00a572ef42928855f38aad85e56f377c2197d081fdd5d7b47f91ad1f0f3a1b5d6fe99da80c56e862e5f59cdf6e9fe85b8bb08ba7ff7588cdfd3317c1b689d6a52efc55dd9acb59456004f481ae935620bf537e6873126bff3f22f4a2726b84c843e961074f77af9d046d790d3f7e4a770a4b248fa45f5d056d9d7c27d63ea35141e6b4faee4ba322752b0ebe5ea81453eb7a0b075c600a9"}, &(0x7f0000003240)=0xe4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000003280)={r8, 0x7fffffff}, 0x8) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000032c0)=""/137) openat$dsp(0xffffffffffffff9c, &(0x7f0000003380)='/dev/dsp\x00', 0x0, 0x0) [ 34.666371] audit: type=1400 audit(1521852466.714:9): avc: denied { map } for pid=4238 comm="syz-fuzzer" path="/root/syzkaller-shm366694050" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/24 00:47:46 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={r2, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$rds(r0, &(0x7f0000000280)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000002c0)={0x80000, 0x0, [0x8, 0xfffffffffffffffa, 0x7, 0x0, 0xfffffffffffffff8, 0x5, 0x9952, 0x6]}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000340)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000400)={0x0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x10000, 0x200, 0x5, 0x0, 0xa94e, 0x3f, 0x43fa7327, {0x0, @in={{0x2, 0x4e23}}, 0x1, 0x530, 0x80000000, 0x4, 0x7fff}}, &(0x7f0000000500)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r4, 0xdeb0}, 0x8) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000580)=0x3) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000005c0)={0x560e, 0x5, 0xffff}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000600)=""/133) ioctl$KDDELIO(r1, 0x4b35, 0x7) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000006c0)={r5, 0x800, 0x13, "e9bedba71875ef43d18cc25c5dc971b0d330c0"}, 0x1b) sendmsg$nl_route(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x6000200}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)=@ipv6_getaddr={0x18, 0x16, 0x400, 0x70bd28, 0x25dfdbfc, {0xa, 0x0, 0x401, 0xfe, r2}}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000800)={r5, 0x5, 0x301, 0xa0}, &(0x7f0000000840)=0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000880)={r0, r0, 0x5, 0x3}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000008c0)={0x0, r1, 0x4, 0x2}, 0x14) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000900)) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a40)={r2, @dev={0xac, 0x14, 0x14, 0x1a}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$packet(r1, &(0x7f0000000a80), &(0x7f0000000ac0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000b00)={r4}, 0x8) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000b40)=0x3) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000b80)={r3, 0x3}) r6 = socket(0xb, 0x1, 0x1) signalfd(r0, &(0x7f0000000bc0)={0x2}, 0x8) splice(r1, &(0x7f0000000c00), r6, &(0x7f0000000c40), 0x8, 0xa) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000cc0)={0x0, 0x8, 0xfffffffffffffff8, &(0x7f0000000c80)}) 2018/03/24 00:47:46 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x20000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x10f002, 0x4, 0x4000], 0xffffffff, 0x50, 0x9}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x400000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x65) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) getsockname$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000280)=0x1c) fcntl$setflags(r1, 0x2, 0x1) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000002c0)={0x2, 0x7}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r3 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x110, r0, 0x0) r4 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000900)={0x134, 0x0, &(0x7f00000006c0)=[@enter_looper={0x630c}, @increfs={0x40046304, 0x2}, @acquire={0x40046305, 0x4}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000300)=[@fda={0x66646185, 0x4, 0x3, 0x3a}], &(0x7f0000000340)=[0x20]}}, @decrefs={0x40046307, 0x4}, @increfs={0x40046304, 0x3}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x10, &(0x7f00000003c0)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x3}, @ptr={0x70742a85, 0x0, &(0x7f0000000380), 0x1, 0x1, 0x8}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000440)=[0x38, 0x48]}}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0x10, &(0x7f0000000500)=[@flat={0x776a2a85, 0x1, r3, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000480), 0x1, 0x4, 0x22}, @ptr={0x70742a85, 0x0, &(0x7f00000004c0), 0x1, 0x1, 0x32}], &(0x7f0000000580)=[0x38, 0x20]}}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000600)=[@ptr={0x70742a85, 0x401, &(0x7f00000005c0), 0x1, 0x3, 0x1d}, @fda={0x66646185, 0x6, 0x3, 0x3c}, @flat={0x776a2a85, 0x100, r4, 0x2}], &(0x7f0000000680)=[0x48, 0x38, 0x0]}}], 0xdb, 0x0, &(0x7f0000000800)="3ca856b38243c685660f06089fec5fad2d982fc7dd4de26af9c33226bf7522bd214a03a24b8e1f30dd5fe23cb6e0e82f6f15e934d383ec25969d32d182a626c081b2f9fc22ee0b4ebaf824ab226e2d75ccf7185feaa2868f2b8bef8e41d25d562b4fe9d3a0c729f2953ff9a0bbe543e82108995c5d0d17b06b29802917fbf554906f7ea4a042c166bf4353a837ccdcebee40a22952261870bbbf7626052fedcc6a606b83310606f045dc3841351980298a8062e5f600963cd876380ed840fc19a6e264494b952fabedeeecbebea5c7da68a4e39c63669cdef60b3f"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000940)={{0xf61f, 0x101}, {0x4, 0xffffffffffffff01}, 0x7, 0x2, 0x10001}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000009c0)={0x0, 0x100000000}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a40)={r5, 0x1000, "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"}, &(0x7f0000001a80)=0x1008) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001ac0)=0x0) lstat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001bc0)={r6, r7, r8}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001c00)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xa9}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x13}, 0x55e}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa4) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001d80)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getpeername(r1, &(0x7f0000001dc0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000001e40)=0x80) ioprio_set$uid(0x3, r7, 0x3ff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001e80)={r5, 0x0, 0x30}, 0xc) 2018/03/24 00:47:46 executing program 5: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x10001, 0x4) r0 = userfaultfd(0x80800) fcntl$getflags(r0, 0x40b) r1 = socket$inet6(0xa, 0x4, 0xb6) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/211) listxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/233, 0xe9) r2 = dup(r1) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000440)=0x8, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) r5 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x10001, 0x284800) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000540)={{{@in=@rand_addr, @in6=@remote}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000680)=0x100001d) getsockname$inet(r3, &(0x7f00000006c0)={0x0, 0x0, @multicast2}, &(0x7f0000000700)=0x10) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000740)=0x0) setpriority(0x2, r6, 0xf7) fstatfs(r0, &(0x7f0000000780)=""/156) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000840)=0x6f5b, 0x2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000880), &(0x7f00000008c0)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) readahead(r0, 0x1, 0x8) r7 = open(&(0x7f0000000900)='./file0\x00', 0x8000, 0xa0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000000940)) writev(r3, &(0x7f0000000a00)=[{&(0x7f0000000980)="4d4f603382db58ad39238a8206117a5d76bb4dcffb05bb31c84d775e0d1de655eb8c860cc31982c94b50b88d696232fa9dfcd9faf91da3338c9e85f48d4fdacd2777de91334768b668cfa0ded335e302607085e5054d7f14968385404510de4faeeedfd91c2607f1429f9d6a", 0x6c}], 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a80)={r4, 0x28, &(0x7f0000000a40)}, 0x10) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) sendto$inet6(r7, &(0x7f0000000ac0)="6fc6f7079c27e9d4ace4c8995700bc842a9c67b094a472a24ae78c17da37d92329de5ac96050e9f0aef1127c56bf6d2842a73b", 0x33, 0x4008000, &(0x7f0000000b00)={0xa, 0x4e23, 0x46d3, @local={0xfe, 0x80, [], 0xaa}, 0x7ef7}, 0x1c) 2018/03/24 00:47:46 executing program 6: r0 = getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x2, 0x7ff, 0x4, 0x6, 0x0, 0x4, 0x50004, 0x9, 0x4, 0xd5, 0x7, 0x40, 0xfff, 0x5, 0x2, 0x0, 0x1, 0x1, 0x2, 0x7fff, 0x5, 0x100000000, 0x1000000000, 0xffff, 0x3, 0xe54, 0x80, 0x5, 0x0, 0x9, 0x7, 0x0, 0xaf, 0x100000001, 0x80, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x1ff, 0x8}, 0x800, 0x4, 0x7fff, 0x7, 0x6, 0xff, 0x9}, 0x0, 0xc45, 0xffffffffffffff9c, 0x3) kcmp(r0, r1, 0x2, r2, r3) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2002) rt_tgsigqueueinfo(r0, r0, 0x12, &(0x7f0000000140)={0x12, 0x6e, 0x7, 0x91}) r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x200, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xb0, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x101}, @in={0x2, 0x4e20, @rand_addr=0xf9}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x10001}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in6={0xa, 0x4e22, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000300)={r5, 0x3}, &(0x7f0000000340)=0x8) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000380)={0x8, 0x5, 0x9}) bind$llc(r4, &(0x7f00000003c0)={0x1a, 0x338, 0x1000, 0x2, 0x9, 0x100, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000400)={0xa, 0x80000000, [{0x5, 0x0, 0x40}, {0x4}, {0x9ea, 0x0, 0xff}, {0xff, 0x0, 0x7}, {0x4, 0x0, 0xe00000000}, {0x7, 0x0, 0x1ff}, {0x7ff, 0x0, 0x8}, {0x5, 0x0, 0x9}, {0x5, 0x0, 0xe499}, {0x80000000, 0x0, 0x6}]}) ioctl$TCSETSF(r4, 0x5404, &(0x7f00000004c0)={0xffffffffffffffff, 0x4, 0x81, 0x6, 0x8001, 0xb18, 0x7, 0x18, 0x7, 0x3, 0x5241, 0x7}) sched_getattr(r1, &(0x7f0000000500), 0x30, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000540)={"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"}) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000940)) r6 = syz_open_dev$random(&(0x7f0000000980)='/dev/random\x00', 0x0, 0xac00) rt_sigqueueinfo(r0, 0x2, &(0x7f00000009c0)={0x19, 0x4, 0x9, 0x602}) getsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) r7 = add_key(&(0x7f0000000a80)='rxrpc_s\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)="7080fcb4826720dfbd2f9e9e274e0846b125be330f5dd7eda981849629c26e3787a03ea75cc4bea95955da4810c73b28a522ac7596bcefe0ae3a3bd02007f5e37bc40ce84c172889aca1066001254f3d328bde9f68074e28bf522faad1a19ee632849db66f89870b59c37eb5ab07cce5da1c9c8db9e035153151c4152f8359fecbfa66c814fc70773d201b5e5eb147db20759eb61638c581eda74fe432416aeaa617022115cfbd1d0b16", 0xaa, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r7) ioctl$TIOCCONS(r4, 0x541d) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000bc0)={[{0x6, 0x4, 0x1, 0x9, 0x9d, 0x8, 0xffffffff, 0x1, 0x5, 0x6, 0x9, 0xb75, 0x7cc}, {0x4efe, 0x8, 0x10000, 0x81, 0x9, 0x6, 0x4, 0x8, 0x9, 0x800, 0x7, 0x60000000, 0x7}, {0x10001, 0x52fc, 0x101, 0x0, 0x1ff, 0x9, 0x3, 0x8, 0xffe6, 0x9, 0x2, 0x8, 0x1ff}], 0x20}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000c80)={&(0x7f0000000c40)=[0x0, 0x60000000000, 0xffffffff, 0x7ff, 0x400, 0x5, 0x4bac], 0x7, 0x0, 0x20, 0xc32, 0xffff, 0x7fffffff, {0x8, 0x2, 0x100, 0xfffffffffffffffd, 0x7fff, 0x10000, 0xd9, 0x3, 0x1f, 0x5, 0x2, 0x5, 0x7, 0xed, "31a255b01426a7f96f9011ca1d07b7949c8377bb77a05389ceee795c8b562ada"}}) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000d00)={0x0, 0x7fffffff, 0x4, 0x3, 0x10000, 0x332, 0xc56, 0x6, 0x1000, 0x700}) sendto$unix(r4, &(0x7f0000000d40)="d599bd6bd9b1708c12a0d97385e39937ee08345eace31fa01da8d782fdef3ce8ad3766d6973666055ae750e6cc987fc6fe3642a65a106a27cff5a793b6714953cc6fefde1c1888239c850dff0886ace56997c367e83c9a670aef7f342c2b1bd8766419c4a317a83d6a7acc7dce7bde596bf30a6e329a34cb262322d8eca252f6b26d855b22b36a9a89ac67288df9a9c288ab2b1af3202bc89ac10c861d710e8df8248651be128becd6a96f704867f89a8cf84bfa23b0200208fd57207ec735cd", 0xc0, 0x4000, &(0x7f0000000e00)=@file={0x0, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000e80)={0x5, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40086437, &(0x7f0000000ec0)={r8, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r6, 0x111, 0x2, 0x0, 0x4) 2018/03/24 00:47:46 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x1) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x400000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x4, 0x0, &(0x7f00000000c0)}) r2 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="b8fee31a3e223e701eba2f3ae969a8581b0bdc2b5c0ecdb07c0bdd5387347f4e4f85cbbbaee60645d3c3c3926237faaacea134f7cfadbbc1747679a4699e91986ff7f8e1dca124b3d9f27ecb5ec4967ab0fd04fde56099ce0dd8a8e3d1730b", 0x5f, 0xfffffffffffffffa) r4 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="b5156a518206f92e1ae16bbe220a2fb9ed93f1e98cb7264d679eae33ffc505db14898dbf3aab8175bd81bddf8e1def770e18e45283afbe96c14ff24c7d33983164a2353bd28d1d0c9d64ecd6cec730e7113b0fb6b524f6d97ee533bb561d4584d6069e4cd050966e7a9b6a56bec5d626ee8f540cde85462c2b5be3fa610102bda991f7d46a40b7ff8b83cf9fffe1ab3a389a88a700bc8243afddfe2bf560c6c6b4fd32506110f19043c9a15cc5b10f912b4eb5bdeb643398e4a48865e1cfd230516f8fdff581440023cd13e426", 0xcd, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r4}, &(0x7f00000004c0)=""/194, 0xc2, &(0x7f0000000640)={&(0x7f00000005c0)={'tgr192-generic\x00'}, &(0x7f0000000600)="996161dcc878557474b7dcf4acb3fd24f7d5755cbc611b80cbf62056b9c35d4bff139a536eb9a8176d1b528193b3a14c7f19ed77", 0x34}) socket$inet_dccp(0x2, 0x6, 0x0) add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) sendmmsg$nfc_llcp(r1, &(0x7f0000002000)=[{&(0x7f0000000700)={0x27, 0x0, 0x2, 0x7, 0x5, 0x2, "4492fbeb89e66a05fbb271b62b977b9ad81f130988635b5c30b611801e4f4280f8f06b4c3d80bc578166eaf5d8f045b7cfc21ecd975ace63370ea32070255d", 0xd}, 0x58, &(0x7f0000000c40)=[{&(0x7f0000000780)="07e059c7bffb1ec61175e50d8f20a2a12601ab703577cdfaafa8f96a2b1b635e007cd8d98dc5219b6c710f3589a6bb9103028a40fd9fc50a480318cd759b975441eb20ae59882b8099c76cbe62a5ee64b6a3bb8e6fbe159b58d42cb5c00fead63c941690a596a6cbc4d9e702fc8115d22bfb7b1e77a7f6ed2766bca11e3c429aa79153dcb10acba9a8fa34ae2d9fc61ce385e8518daf0ac36c96f4bd66", 0x9d}, {&(0x7f0000000840)="3f4f81ec54d151fd499ed361863adfb55d365a3d88ea9dc51a3785bafb30e3af57f6d71c78a15e27faa7663c0cec63331693dd754da2aa53c5b205f2141b81aa9855c0b41d15475c0d79f90c782b3ecd3fe7a8d5670d342fddda021f1a0a8cf9f95d966cee58f65d855e526752b129e97002f4b7288ef0e32f02202b9a3286fa20865abd028e7afca3014df4c9bac18adefa6ad3969e63eb0f2ac17deebad0d2e7ede7fdec41ff5c6e9b40d8820d2c9b22d8108b209005c2641b22", 0xbb}, {&(0x7f0000000900)="7be5e99d41b4ceb0ef3585c9988b248ec6b19f2e9fddf1dc42b428d1197996d267301afa77b3605cee4ad8475db746b122623c6567bb7679fdef645fee85bcf51b6140fab545e6c41906057f382373e96a1ac7df3725f74810336d7e1495f3b83ffe3c005c49f491f6a446dd", 0x6c}, {&(0x7f0000000980)="d73b8ee384fbd70fc493e0130c775fb45ee4035c8cf78a6ef180efc885514a7873daf3b9ac77abb6133abc994fb4be022fed4928db596f97eb8e5bb46094c65be182b0a9c6bf2c78ed50489d895970e839d257", 0x53}, {&(0x7f0000000a00)="5b272e8c32c2670ff6388a8487f7633c0ba1a4aaff82876b67f03eceb1213c2774d3d35a184e6d2509ddc11c4b51f2de75075d0c5a1862bb7a9b1b64e360e0caa20331d84a1caeccd4da002fff8d1e87109fed250428bc2f357291f54fa929109fab77b67ea26350944229af207822c11efc02f45efcb355204b7584bb4dbab77d50886ad002296ffe275a441f9b09c6f79e70d455832ea15e5365d933f855f003744db59cdfb7fe3257fc97f03a55d068fcd7676c39ed926d4443f4f678d07e2b8d2aec759dabbcb47294638c83c978707c73bf7f30f98bf2e83f", 0xdb}, {&(0x7f0000000b00)="a3aef8fcf9980be58cbae2ed881f8869ccfe8611b3ad20d52c21ce971a805711655f00bc9648f08eae6f9730bfacf426368bc36f389c7c2edd162cc2fb2a9e9f09a1fb92cc55c1bf46de94e461fcb7faefef7c0f1da93a674c7d4b000cfcdc26d84beb3b0b744b655176e71acc036d150d4950cd97ba59673bffddcef5069a6285873f0d6a5cefb37e24603083665bb01033070a097e0d54e28d737a56c0186af04b0aae06f9ee355e5922f06023f891e8e8dd8f8edba9fad5c58d8a2097c7c00584a708ab6c21c38a08f83ae978f39fe4988390e0652af75107", 0xda}, {&(0x7f0000000c00)="aceecfff20544f481c5c3455b71134ef258af51759b435e6", 0x18}], 0x7, &(0x7f0000000c80)={0xd0, 0x112, 0xde85, "c42eb56238d8863578c4165b29a0f56a8d2f21f1e01c18fa38f7837cd8c86809ffe25aa73e177a72ff56eaf1bce5f5e95bd8cc5bdbd1a2bae7f7e51e91f782c3824ede2a1d6bf76368773a6f059158b519a749df8f7e58969352e790e90023cb48eba70837961cac12115bee7e8ccf9e0b17b3f9c49402dacf570206d5c5c3e8a577fb23ec1cce4af61658798d92c5c293e0b1145c723bea8c506f51177ded38a8dbdd64965bc10797503c720c695ccec1110c125407971ad3bd0cc5075872b38be0c166"}, 0xd0, 0x44004}, {&(0x7f0000000d80)={0x27, 0x1, 0x1, 0x0, 0x7, 0x1ff, "4822e1724b4a10bb31090c328064aa4643d11132866e51d4a614d30133057e4e2588b4bc629f8ab8bb072894cc29ef8e21f5e66e027dd68ec0d3172c8ff31a", 0x21}, 0x58, &(0x7f0000001fc0)=[{&(0x7f0000000e00)="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", 0x1000}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)="6769f757433a87ec18dc84ce0de3af1c222052011a118d58bdbf809217b5c315615a4fa9be1f2f37584437840fa7e4d214d9c538950240aa2c74f84070c3839cb44b5a40fac57c12bc574770d1aa838880d3f153d2fd37306e83460703df7efd", 0x60}, {&(0x7f0000001ec0)="926f76bf4650013e01f4745a134815e60af96bb250c6430f697d9a50d5deb7aef77e002a520e809f5e10b36100cc1484463c4db2aef149974307e0a470c2d8efff02a6aaf0be9861b12aec7bb784e8f1e3997c04ef3ad553ad47cd2a12162f50366cde9f6efb5037284c296ad31fe034358405cb5a6610", 0x77}, {&(0x7f0000001f40)="f25f3ab37f99af1b1f19797d2cca70af0fe02f704c47dc5e34d0a9ae985d80af6e49a6e1f942c803959a984de88db4d2e0984dc5737bf13cd1b0c6b9096657281e7c952f3378289486255c41d746d84883caaa94fc1be603584cda7679f9a8", 0x5f}], 0x5, 0x0, 0x0, 0x800}], 0x2, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000002040)='-\x00') eventfd(0x101) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002080)={0x0, 0x4, 0x30, 0x2, 0x5}, &(0x7f00000020c0)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002100)={r5, 0x7, 0x4, [0x0, 0xf6, 0x10000, 0x0]}, 0x10) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000002180)={0x2, &(0x7f0000002140)=[{}, {}]}) accept4$vsock_stream(r1, &(0x7f00000021c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) r6 = syz_open_dev$urandom(&(0x7f0000002200)='/dev/urandom\x00', 0x0, 0x101100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000002240)) socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000002280)={{0x9, 0x100000001}, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffb, {0x1, 0x2}, 0x6, 0x6578}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000002300)={r5, 0x7}, &(0x7f0000002340)=0x8) socket$unix(0x1, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000002380)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00000024c0)={r7, 0x3, &(0x7f00000023c0)=[0x10, 0xa33, 0x7], &(0x7f0000002400)=[0x9d80, 0xff, 0x1], 0x30, 0x3, 0x8, &(0x7f0000002440)=[0x7f, 0x1, 0x4], &(0x7f0000002480)=[0x200, 0x7]}) accept4$packet(r1, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002540)=0x14, 0x80000) recvfrom$llc(r1, &(0x7f0000002580)=""/11, 0xb, 0x12000, 0x0, 0x0) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f00000025c0)) syz_open_dev$audion(&(0x7f0000002600)='/dev/audio#\x00', 0x3, 0x400) 2018/03/24 00:47:46 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x11d000, 0x11) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x5, 0x0, [{0x1e580000, 0x3, 0x0, 0x0, @msi={0x9, 0x6, 0x9e}}, {0x7, 0x3, 0x0, 0x0, @adapter={0x5, 0x4, 0xfffffffffffffff8, 0xffff, 0xfffffffffffffffc}}, {0x0, 0x3}, {0xffffffff, 0x4, 0x0, 0x0, @sint={0x3}}, {0x1f, 0x3, 0x0, 0x0, @sint={0xf3}}]}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000180)="dd807e05886664d55b1bf7da503c4b90bfa0633a80083cd3ea7e933413da520bceeb8df59432208fc75e81722588c8aba30b1cb96a2a") getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x1000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x7ff, 0x6170, 0x10001, 0x3ff, 0x8}, &(0x7f0000000280)=0x14) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000002c0)={0x5, 0x80, 0xff, 0x9, 0x8}) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x810, r1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'osx.', '/dev/infiniband/rdma_cm\x00'}) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x8001, 0x0, 0xe, 0x1, 0x1, "bc42a6d68db6aa990d7ba4ed6aac38f276bdaf5715aa3747cb648bc46bfab5a24f4c391563d103102f3908b196d7a860bd1321f94d2c157038b1f31590662093", "3ee8def628958619dd8eb6c4928e4a4583039ff0c8e54d6c5bc279a9d67c4accdc658bc4184ba20ef54120219a5fdf6481be35c1c3b36d2ec6ef2f92bc7b2d7c", "da53e21c44def68fa77c7a6813f9902464accbaea4f6a4a585e574feed31f072", [0x4, 0x4beada8]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000500)=0xa36, 0x4) modify_ldt$write(0x1, &(0x7f0000000540)={0x2, 0x20000000, 0xffffffff, 0xffffffffffffffc1, 0x80, 0x5, 0xdc, 0xffffffffffff7fff, 0x1, 0x2}, 0x10) lstat(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680)=0x0, &(0x7f00000006c0)=0x0) setresgid(r6, r7, r10) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000700)={0xec1, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, {{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xa42}}}, 0x104) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000840)={0x1, 0x200, 0x7, 'queue0\x00', 0x2d0}) symlink(&(0x7f0000000900)='./file1\x00', &(0x7f0000000940)='./file0\x00') r11 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001dc0)={0x0}, &(0x7f0000001e00)=0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001e40)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002400)=0x0) r15 = getpgrp(0x0) r16 = getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002440)=0x0) r18 = gettid() sendmmsg$unix(r1, &(0x7f0000002d80)=[{&(0x7f0000000980)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000000a00)="01d0e7143dd3a5551019a10230bf9d9b411d17f6e9fd9f471f8d78d63914cb88a71db40d3bb35edd12db325850fee5936bfd592bd7d56445971db666321b157be532f6c57b6321db8568616c2d75b7fb513594f294e238e7ca40649c841ec53ec079c2112d3fa08a42372ad3127d45a53afabd7d21c3697e13c328b57f8ab3c93c9d0dd2db06fb2aae111b5253ca90876f0932ce07f1eb29da", 0x99}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="dba63fc68f0f4e55fbf8863cf7c9d40da9ad2a8686cde86db6021d58fa9eb871214ff9bef3f42c9f389c74ae60fb377e6139b93b3c726921074300c58d2542b8fe834047ea3a", 0x46}, {&(0x7f0000001b40)="6d1a98293a9e9454d9539d523f47e54b94c21d5eb470148bb3865aeb07d845492b8b772a8d87c9c5a9ae1d39d6c257071de75c723a6800f1f7371ff91fa9999118d5f3c4e6477020f209d4b91ed5", 0x4e}, {&(0x7f0000001bc0)="f2d6255a3aab4db6be7e31a3dff04df937eeb5c2922fb182a703cebd6ff9a1c4228a6a50f5f7503b8e1029da9526f5667347eb670fa7183fe079c1c9d1c0904f", 0x40}, {&(0x7f0000001c00)="24b7b1087473328fdf9b94ca73c6b3483f958c213acb8c6b18ad94a33fa7893bfa6eedd0d9ff013ba940b6fa19e4afe6d8bea221ea422c6dc863c1d406b4b3269dad42b5520a7853ea12d48e3f8b7bfb4bfd25504e342d229e2bc40c4d470a371ac32afe05fd1b01aa6279ddd717a80e3ae4d1f13280d349687cbc3466b1b9b85b747fa8f14b7afeadb4d98980562c4e51c31bfbd60dbbb7f03278c9712fa629ef6ce57cb9005f8a92ffff08841c1bba3ac2d92c565f905418cd5065625fad88bf2fd4b70192ddc4e634f4", 0xcb}, {&(0x7f0000001d00)="35fcf08091ed07f3ba0670dded06a1710fb2f4b59ceebbafaee8843ba355ccb6f20f92dd0d3d021380de284dd3774beb34d842d2efbe60337d4b75ee3b3f47f518910a807d69f0f54f29d3a38b27bc0ec35b068b3ce886564b08fd061e94ff3a6f5280537860449bc5cc8f894e", 0x6d}], 0x7, &(0x7f0000001e80)=[@rights={0x1c, 0x1, 0x1, [r0, r3, r1, r0]}, @cred={0x18, 0x1, 0x2, r11, r5, r7}, @rights={0x2c, 0x1, 0x1, [r3, r3, r4, r3, r4, r0, r0, r4]}, @cred={0x18, 0x1, 0x2, r12, r5, r6}, @cred={0x18, 0x1, 0x2, r13, r5, r10}], 0x90, 0x40}, {&(0x7f0000001f40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000001fc0)="fe216d7c11dc030acb06b8372f8025861f2f0d107e87e8eeb764bb29b6a7b3ce5a76837c75b646b210c81e6b9a08fd4fd6bb761735c45cfabdd14870b07f29d6f5691f74092d21894ae6417dcc419fdd78e0dd00278fa366220fba342c69a05c381c2e24dd0fb085c6373d099846acd731a474099977fc4ee039d2ffde4f66c62be3f2edab135d1bd0428fce54ed647bef76d1cc92bf3c8846ec3808905e2eeee2b659c1c14c7232a447cb9cb0099a1afbe03af074ed74", 0xb7}, {&(0x7f0000002080)="de024e6d1a151ce47b40ab4980d29a9a0051b8199db89e4b4e58366edc6d88d5ba31a2c0b386d9942ff1aefd30555049de6a30d70e4e5f3192d4af377b91c6899604bfddb9e0e3f006bd1aeac9ef8f142ede44cb9d855fd0cb72d3de70898cc9fbdb6f39c25dea6d5423eb7eb484d86e4852c21d70ad24ab477c24ed84683a68acb7d91b48f1828b7a1043ce28d4eed7ca0e4b83315e5124c9e16a603d05635b3aa5a1b14a8d15ccb32024f63f21aee7a078aa297c9273ffc344ea33a16ab6110220c35fe34ea9de4f39744309ca7ca25899169aa31bf55079f7b99bed72dd4ca7f7918eb9a4", 0xe6}, {&(0x7f0000002180)="300d117c2dbd949172a42e765db7ae883c21a2beffd314e28ca446bd1d2191f9613a0a6288d23fc515e351b3f99bb858d80d6f597e785688476afdf027c4cbae43da63c0cf85ac7e27f884585bac2a5ec7b1b3a534899ff795403f9ccf6b03d515b97918e047ac9ed9fe21baf9f3f9aabf792644762a0a0fdc15fa29208056fbd2d39d87aeea", 0x86}, {&(0x7f0000002240)="c4c9437b13a9d80292d1fd1481ab9f27a34a5355c5b10d7f910dc80f8b1f9259abd06f5a73a6f8409ddfbe17a20240f3f03f4b3f8ee95c739145f2476347", 0x3e}, {&(0x7f0000002280)="1371d422d6d1ac44dac49facde2dd813a2ca2e52dd4aedea833fb9a079537a7e306ebacc5d32256554676e38a003874eeac84a96c37a115e6fed00e6bc76bdc38e24c4d32e971c5c633034a02094e0a44ba6d19717b9efcbb660ffb26e859a4c20963c8d69f552366e6a", 0x6a}, {&(0x7f0000002300)="5ed6b2789715c1a11ac0c69c4bc5b882b79a48991716bfea55a3b4427f0f6d22fc57cb99b72f89e3864a8ee1b88972ff18662ee6c332f14836e966e30f052d668cc12e8ba0286c3cd015d874ea6ac2a71711c40a61952f97e1bfcba553094179f437bf896f6689f701ed3d08f341ce2e69d2f47d92d42262a324e2a054414444a151", 0x82}], 0x6, &(0x7f0000002480)=[@cred={0x18, 0x1, 0x2, r14, r5, r9}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r1, r3]}, @cred={0x18, 0x1, 0x2, r15, r5, r8}, @rights={0x10, 0x1, 0x1, [r4]}, @rights={0x1c, 0x1, 0x1, [r4, r4, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r4, r4, r3, r4]}, @cred={0x18, 0x1, 0x2, r16, r5, r10}, @cred={0x18, 0x1, 0x2, r17, r5, r6}, @rights={0x30, 0x1, 0x1, [r4, r0, r1, r3, r1, r1, r0, r0, r3]}], 0xf8, 0x4080}, {&(0x7f0000002580)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002600)="febe4058c3d1d265d9c4fed0df406bb9baad500d8187422fb7b85d9c0d67f7a565fdaab5205b7f34afd9994d82cb90a874db6551882f203222b186bc8ae5693d52acdf0e883e941c3405a199e31e4b4b48ad9817753cf3c9410df497a3c70c27b053530079280ade1b4fe1d32963d45d4472dfce6e802d94eb1e1cb2587514557dd310ac2e8d148531", 0x89}, {&(0x7f00000026c0)="c13534e40f7dbda18b00892b020db6f76e796951c7975a04bcff5132f29cc78cec441e593093f5259e25ba763add7b", 0x2f}, {&(0x7f0000002700)="07b1223449dbf910efed1eedd9c669cb3a6d160bd7452e320d058e2ca7ff69e5ee8dbdb019a7db348b09fd8734e7e6bad991aa94bbf4bdf5a9ebc13acc1451761ca288b3643fea34c03d953efde00a0c2a9d3c1e8000ab7d60b713a1944296f34e71148e1c5ed233", 0x68}, {&(0x7f0000002780)="c98774580a06c56ad1a5cea05441b41f1249bdb60bb0bc55009b9139c91e796e944495f3a19788d06814d4d26e1e0ff004d66f65bd3eba498333ea48ae8e4ddce421074bc0b0bed9d1962a6e3311a0efbf407628debc25869920d938877da9ae5a7bd3d73feeaac1a5eb64de16757cab153bf9f27baa42522ab55da7485a3f102abfa32adb8e0ce64d46e8726ed85f6f34e1d0e9a305f757cc0896500535deb9bed8e0d210c358985bc7add8ad23f43f7eaa88ba5851097952bdf2737b01fd1160d69e7a2db2a07997adbf8370befca923663d6eb3", 0xd5}, {&(0x7f0000002880)="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", 0xfe}, {&(0x7f0000002980)="f1412e08c4406f102e9cc02ec95af88a5878177b1f31a2e51c662201", 0x1c}], 0x6, 0x0, 0x0, 0x4000}, {&(0x7f0000002a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002b80)=[{&(0x7f0000002a80)="2d0bb8694132563afd114605fa0d3139ed3bbd5c2d5b1f90d5298ed70b92ba7f8c3482a5ea0adf7f4058661024dbe6e5ee2bf5869db22e15f03fb3ef6022efbf6daa3cd9677f928bea0283ea203161850e93b31f9cb36e0306df1780f5e56bae38e95c4cd7e815d8737f69e12525bf33b68851bf47c65c037f410e7570cff11c9a3c28d3ca0663fc8fb8e736afffd946a84cc187bb11840d997c54e0b88d49805826af376bcd4c14d7c0aac3770e6ee25302ed8d4903f3c721108721", 0xbc}, {&(0x7f0000002b40)="ec3029de5853b7b1330086c645bda3d262bddfb0a3e677c2ee3d8cb6e8b7986823f58d693829a1769c9fdf44106ca9d1cf524f56600e", 0x36}], 0x2, &(0x7f0000002bc0)=[@cred={0x18, 0x1, 0x2, r18, r5, r9}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r4, r3]}], 0x38, 0x20000000}, {&(0x7f0000002c00)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000002c80)="77ef390048890b7256e49f03ebe2e2e36cfea53ffd937714a548fd27356b91df925119330aa17f9a0aa903c4809ce0f49c22dfa937ac3dad04b78ff351ed726274d8e619b99b79067871c22658059e5f3af3a3fce7f43852dee59682a4e59c586cab8aa2c310419a9d", 0x69}], 0x1, &(0x7f0000002d40)=[@rights={0x1c, 0x1, 0x1, [r3, r3, r0, r1]}], 0x1c, 0x20000000}], 0x5, 0x4040004) [ 34.698963] audit: type=1400 audit(1521852466.746:10): avc: denied { map } for pid=4283 comm="syz-executor0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1097 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 34.768582] audit: type=1400 audit(1521852466.793:11): avc: denied { sys_admin } for pid=4284 comm="syz-executor3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.790905] IPVS: ftp: loaded support on port[0] = 21 [ 34.841450] audit: type=1400 audit(1521852466.888:12): avc: denied { net_admin } for pid=4289 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.843431] IPVS: ftp: loaded support on port[0] = 21 [ 34.904810] IPVS: ftp: loaded support on port[0] = 21 [ 34.953163] IPVS: ftp: loaded support on port[0] = 21 [ 35.028044] IPVS: ftp: loaded support on port[0] = 21 [ 35.107330] IPVS: ftp: loaded support on port[0] = 21 [ 35.194471] IPVS: ftp: loaded support on port[0] = 21 [ 35.279426] IPVS: ftp: loaded support on port[0] = 21 [ 36.430466] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.445893] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.622751] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.818417] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.920481] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.981311] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.992503] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.057588] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.214228] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.220433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.295309] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.301454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.489480] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.527594] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.533760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.571436] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.619588] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.625733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.761901] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.769916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.779692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.809819] audit: type=1400 audit(1521852471.857:13): avc: denied { sys_chroot } for pid=4289 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.843937] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.850181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.868595] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.875076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.890453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/24 00:47:51 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x210000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x3}) [ 39.920691] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.926817] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.947549] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.958824] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.967253] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.973594] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.987941] audit: type=1400 audit(1521852472.035:14): avc: denied { net_raw } for pid=5481 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.991108] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready 2018/03/24 00:47:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/sockcreate\x00') getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000280)=0x10) mq_timedreceive(r0, &(0x7f0000000180)=""/199, 0xc7, 0x7, &(0x7f0000000000)) pread64(r0, &(0x7f00000000c0)=""/150, 0x96, 0x0) r1 = memfd_create(&(0x7f00000002c0)='attr/sockcreate\x00', 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001880)={0x0, 0xa8, "5915075ce7c0f015dd798e31ad8828c99b85dff7845b28a64084c72f67d03bae86680a8d0908212be8d61cbfc8392286ced498177c1975c5afaa753f21c9eb833eb48b03a025be88fca27ec981b2cdf0a01c5881489bff55e724e5b3df9842829dab7922b6c0f99b9e6b4d13f42d5c91beba7692b6bde666a2f1fe3d288d95ca2c880e981a7c4927aa709e2ef56c75762ef1a137ce60860cada0ef29b37fbe54602d3bc6500cd3e3"}, &(0x7f0000001940)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001980)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x78f1}}, 0x0, 0x9, 0x100000000, 0x6, 0x72517202}, &(0x7f0000001a40)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001a80)={0x0, 0xd1, "fd08dab7859df6358fe39a45cd1b07f90c81c6ce8dcab9e4a634495cf80f20ac72550cb93442eb34890442d01f1e101b1ab45eca83fc96f516af0bf5c5d9ffe4f788cbf03e97137a8db62665d5d37c0b01d59eccedbcfdb6c94cb1cb5fb12e39882aed441a272b3061ec7369e5369a1f0bd82d388fc85f96e00d0c945850098f804426d7f16bd6e5ff55d74465861eff9d4252971b70f64edc92c5d94ea7b424b81b90b1e0451d1dfd268866210b7920a2c26895b996165c17bdf650aed018b534f8553d1b1151f8e654029ece3df82264"}, &(0x7f0000001b80)=0xd9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001bc0)={0x0, 0xec77}, &(0x7f0000001c00)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001ec0)={0x0, 0x7, 0x1ff, 0x8, 0x6}, &(0x7f0000001f00)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001f40)={0x0, @in6={{0xa, 0x4e24, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}}, &(0x7f0000002000)=0x84) sendmmsg$inet_sctp(r1, &(0x7f00000020c0)=[{&(0x7f0000000300)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001800)=[{&(0x7f0000000340)="64515447461a9ea296aee8a9d9b5a2e75448641f50a776a23c356ee6ee1ae9cf35b7025eb147ba2b7f0abe59f937b7919adc3eee524151cb67252787ebaaf05daa10c872cdeb2bf0f476a1ca148f4b7ba6f11fb718687a277e01eeff59eb181ac84fe1aeea0290818521921cdb83cf5488a9ce9ac4573b4e2af20f5bd96c1ce6083d0e801b0d7a241608ce22c3c7f46f6570fc", 0x93}, {&(0x7f0000000400)="323e6239513adb5fe8d0e4b09b8c302767b4466c247bb55c99707ddc3138bd9285f751ea107308ee8650a433ce0739cdf5844995859b9d1fe3ede7f418a2533c6dbd3d014aa03d126cd10d5f2397b382481a7d152e", 0x55}, {&(0x7f0000000480)="7b8eb482a484b52b4cdb3732138ccc37a4bd", 0x12}, {&(0x7f00000004c0)="9f65e1b232b350fd2bf85e60ba6673834e1047dc5e24a73bba059621a23303373ce824901521f5d1e6aa92a044dcd39b95f1310f2364ffe77738b219b5ba361804315bc7a9672cc0688cbb11d8dd7349de2dc2aff90fc1c9ec5bf4ab45069c202c3dec8f24", 0x65}, {&(0x7f0000000540)="e176dd9c9318cfebfa05407bdce61e3361773fe41f93c37d5d82891d956a5791696ba1431f051b8c410429740c35825be45bc8799786cd75356e66656f14c15ac1ab8fd084ea03d6262ffd2557b85ae28c3fd74f250d9340b0e60dca19c9ad5d1b710c45e8bd1016184512d00b", 0x6d}, {&(0x7f00000005c0)="94b2f8fce4fec9aae7d830438802be97bd9c4521c390", 0x16}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="a9bc127b6a4bc5c10811b0c055fe05a8e82702e79554347576", 0x19}, {&(0x7f0000001640)="b197fd8bbf1a665e66f20ae2bf40ada8d23aeaf6a3016c2e92ab711d0e1784e23391e08ed2d24cd703cf7bcba257596bd6f953ee06328a81d2300301a5b3f61a076a9da93df142b5e6d34cd9de972b58016f492a3ab4ea8720ad21ad1f3b436d1d3bfc5b57f0539ebbc9629acd518319807e30d1ed488c43d1aa6199138bba2d398a9e33bc419fa10a880ab05a8e57724559e0fa373345e9cc1c9563586036ed3db48583f9c42579a6d47a2c651651fce876b556b7d9ba5c5cbee611cc015e42aa8c437487451e657a43ff13009d299c8c24ecae5da327fcc7be767477b1a4", 0xdf}, {&(0x7f0000001740)="664e81d6847fa5cd06c0316ef13edb7e84f94d0f5e360de5b9603d5a746b8a6cf59ca91cad280b6dd3e03156778d0c14927d504552038d4a5f766e86c6c6fef59a9b679502ecd23d62fd396880be6456bc4df934ebc2bd42cf0824765dd8c47e447fc2499c475f184100b71fc2853663fa4d933a91c2c074db95208092f31522dc40485cb3162f83b200f3775df02e32d19abbff75ad6c8795f03bb7fbe4ddc10cc20c346689119676b337c9d0dad995f67ff2b1faf7b224576e", 0xba}], 0xa, &(0x7f0000001c40)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0x3, 0x0, 0x1f, 0x80000000, 0x9, 0x8, 0x2, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x45, 0x9, 0xf5, 0x6, 0x1, 0x3, 0x1, r3}}, @init={0x14, 0x84, 0x0, {0x2, 0x9, 0x8, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x4, 0x0, 0xffff, 0xfffffffffffffffd, 0x0, 0xffff, 0x24000000, r4}}, @init={0x14, 0x84, 0x0, {0x7fffffff, 0x0, 0xa958, 0x20}}, @sndinfo={0x1c, 0x84, 0x2, {0xc3, 0x8009, 0x0, 0xfff, r5}}], 0x108, 0x4000000}, {&(0x7f0000001d80)=@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000001dc0)="213ed0f43caa302aa73cded8543c3a2c9e1c14130f8b75bb9f3a1820ade20c0aa4ca9bb3a04c3e2208549cfdbecfc53ee9453e4651c9a199f044640dd1caad8bf09449e2f15b8712d433498f4d686aebf3055b1554c674af86568e311c150f53600003f062487d82b403b5136c12b98189bda8c4af629e73793ed067a4766ff1df1b0b6d2ad109d32f03b4551572d17391f9b9", 0x93}], 0x1, &(0x7f0000002040)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8006, 0x0, 0x846, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x2, 0x2, 0x9f6c, r7}}], 0x58, 0x90}], 0x2, 0x40001) preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) [ 40.018288] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.107510] audit: type=1400 audit(1521852472.155:15): avc: denied { dac_read_search } for pid=5481 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 00:47:52 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000180)="d3e6342ba730e54e6343ab32eee889fb71c560bb3a89853a86b9e8054eea737a91a788ad5255300eb6e80adfa63d87737210612efe25a878589292ba8a180b4c6d5a9e3aef09ca23c02e43aa603cf08f9ae47c0c82d5a58a0199de6d7d532568cc7de52583c87bb4367d0e74837bf633ccc4d1b072034d7ce2d041d456083a3f9775b77714a37b343c1da0b89ca3d6d79586c5de0cb6a98ca84a7671225d1cd4b71a8e22408fab230d85946635f136e80548da8ed39c2519e630ddcfdd1abd399798484da560a912", &(0x7f0000000280)="ec89924af60cc33646ac6ef583ffad583911"}, 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xc76a, 0x10001) recvfrom$inet6(r0, &(0x7f0000000780)=""/251, 0xfb, 0x2, &(0x7f0000000880)={0xa, 0x4e22, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) sendmsg$alg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000300)="51678ac4cfddcae6f0c0cbe06ab25624065ae7996e856772a5209dd0057e165ed3e30fbea3a07ed8d10bfc9d0afc3a1b5b74a2a6e869c6f3aa1885271adde5aab5a6f12ecd86ae49c8ec7bcdc53bb1fa1f4289b649233f1daa1f62ed3dc8e1b10e2253597028982e9e669706e460582b92d964d7a716a831cd7d5615ca14fa67da867d8f2148368ffd4023bae32f634429b1d3b520594033b37114a86a687e8aa61858d04aafee1449955dac470cb14a7a0738", 0xb3}, {&(0x7f00000003c0)="3ed65ec0a52a43e19837d080f628e6dfeaed9e661be168f3dc6c36272ac6daca08a6a0ebfeb40c67a78be04eb8fb04497af5f9490dc8bfdb52932c3d4668d620e15f84dc", 0x44}, {&(0x7f0000000440)="46923b1e34fd2e78b6a9e166bd0577ee83dbded6e0a82b5c913089946d3a3b52df8301e10c3456ad711e20c77ac31da6b054cd433797cbe281d95e64552541a89fe289b54f400281b8cf7003589b4517b0bf5570f1e8c5f399ad512301526a17604860604ca23034611928a720eb86e836d471f389e2f471b79d1c5b8717286109cc441b92b51714ea91901cf61c41f8e8bc53c24cbc0a9534772b28ddcd84", 0x9f}, {&(0x7f0000000500)="cb445e616ad2292c47b214cb4cbfbd810209a26d94713b19fe8d594f503a25f790c41933201f92399723ab54b1e50ef6c1c6beba99fcab5e63ee5f711a5c4eae2dc48cdf3a75a6a9aa0cddfca9263e4b811e1e9f84c9ed3822ea32929c20e45d46a130a0e3e7d31121965281e1f8185660215e5fc3a951863b3d479cae3c60f4cbb56daa7ccd4542c10d587188f775e978cc4e866c", 0x95}, {&(0x7f00000005c0)="05840ba959c4b9296ae69a79b22d1acb90da1270cd24a647604bc5d4e21e7f363ce3a82c6b783dbe0d5b5008c1597289c276773813c11d4b81139e8467a689caa2e6819a4c418856edb4ead0c66df1b215581bf42d9214c56b060660770757bdfc535783c60fa269", 0x68}, {&(0x7f0000000640)="a2fd78f3ae3962ba2674f0ca495179d17d3e7da3f488734f87cfbfeaaeacfb49e4bab190e8caac4197bcf8b5e8400957e9f0ab0d85f73a50405579d108fbd90abb2e9841168bcca79a7e5cb23e1732dd9009b6900d2ac703eb40916dbdcea9b300a9c5b8dc9937e710fe7c27f9cc2c6af7ebaaa81be5184ff7f513270c3cfaef98f2df55eb8f317029dcadb790a454d137ec94d443a8104b68ae44703c03dc9103ac9c3f68e2b27f7a04f3678d7805bc7ac6b7f995f1ec7139974d12c3ecd99c6afad2119736", 0xc6}], 0x6, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x14c, 0x8010}, 0x80) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x5) r2 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x8000008004500b, &(0x7f0000003ff8)) socket$nl_crypto(0x10, 0x3, 0x15) [ 40.210197] audit: type=1400 audit(1521852472.257:16): avc: denied { create } for pid=5528 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 40.211927] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.248412] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.254767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.263472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.274126] audit: type=1400 audit(1521852472.295:17): avc: denied { dac_override } for pid=5528 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.288686] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.305806] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.326621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.344764] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.356801] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.410803] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.471933] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.478160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.485276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.534040] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.540285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.547869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.557948] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.560205] audit: type=1400 audit(1521852472.605:18): avc: denied { setgid } for pid=5584 comm="syz-executor2" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.564123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.564530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.605832] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.612265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.619391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/24 00:47:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r0, &(0x7f0000000000)=[{&(0x7f0000067000)="2900000020001980013d7524100a0021020008001700002a00000ea00d00020003ee000095665aff22", 0x29}], 0x1) 2018/03/24 00:47:52 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000080)=0x3f, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0), 0x20) close(r1) sendfile(r0, r1, &(0x7f0000000100), 0x29) 2018/03/24 00:47:52 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/4096) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) sync() r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$sock_bt(r2, 0x0, &(0x7f0000000080)="66cdf18d9e2d4d3521381b612314a7353442f03e5dbad11538583b86a5755b0dfe6587159b2d339ae07855b69298c2c584e4f60a78d7e285822409e4ecda1faa0a948e9bfa139ea413982dc43cedb1f02742432e76e8ecaa6da18e79486dbc7e79dad8f9f8606f4e90980f9a0beca4e57349518636319c59ac8f386a679caf0c568fe33c9acca58f1c641fe0a923e4a25d81f5c9445f41fce276e5b2e21758c46560") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000001280)=""/150) 2018/03/24 00:47:52 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r3}) read$eventfd(r3, &(0x7f0000000100), 0x8) write$eventfd(r3, &(0x7f0000000140), 0x8) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffff00, 0x1}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20100, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f00000001c0)={0x2, r3}) 2018/03/24 00:47:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000a, 0x2) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/03/24 00:47:52 executing program 2: r0 = socket(0x11, 0x803, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) 2018/03/24 00:47:52 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_setattr(r0, &(0x7f00009a7fd0)={0x0, 0x0, 0xfffffffffffffffd, 0x3fffffffffff}, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x7) 2018/03/24 00:47:52 executing program 6: socket(0x10, 0x802, 0x0) 2018/03/24 00:47:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x45}, &(0x7f0000000100)=0x8) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ax25(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r4 = socket(0xb, 0x5, 0x40) getpeername$netrom(r4, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000380)=r2, 0x4) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00002c3000), 0x8) 2018/03/24 00:47:52 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000fe8ff0)={0x0, 0x989680}, &(0x7f0000401ff8), 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x10000, 0x760, 0x5c5, 0xd5f, 0x0, 0x13, 0x0, 0xc, 0x24000000, 0x7, 0x0, 0x2, 0x7f, 0x44, 0x0, 0x8, 0x0, 0xe23, 0xffffffffffffffff, 0x48, 0x6, 0x4, 0x1ff, 0x3, 0x2, 0x300, 0x80000000, 0xc1, 0x1, 0x0, 0x1, 0x9, 0x5, 0x4b, 0x7f, 0x4, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x41, 0x1000, 0x9, 0x0, 0x5, 0x2, 0x1}, r1, 0x8, r0, 0x2) 2018/03/24 00:47:52 executing program 4: rt_sigsuspend(&(0x7f0000000040)={0xfa59}, 0x8) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/24 00:47:52 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/186, 0xba}], 0x1) write$eventfd(r1, &(0x7f0000ceeff8), 0x8) 2018/03/24 00:47:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x240, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000080)=""/27) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000240)=""/4096) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) 2018/03/24 00:47:52 executing program 2: r0 = socket$inet(0x10, 0x40000000003, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x608803, 0x24) write$vnet(r1, &(0x7f00000002c0)={0x1, {&(0x7f0000000100)=""/212, 0xd4, &(0x7f0000000200)=""/178, 0x3, 0x5}}, 0x68) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x38) bind(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x2, 0x3, {0xa, 0x4e20, 0x3fca, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0xffffff9e) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)={0x53, 0xd14, 0xd2, {0x80}, {0x1, 0x10000}, @const={0x4, {0x7f, 0xec, 0x0, 0x22cd}}}) 2018/03/24 00:47:52 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '\\\'cgroup\\cgroupvmnet0{keyringcpuset\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) 2018/03/24 00:47:52 executing program 5: unshare(0x20020000080000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40000, 0x0) fchmod(r0, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)={0x0, r1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x400040) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000040)) sendfile(r0, r3, &(0x7f0000000140), 0x6) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00005b1000)={0x0, r4}) 2018/03/24 00:47:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="28000000020000000022000000000000000000000000000000000000000000000000010000000000"], 0x28) 2018/03/24 00:47:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x19, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/24 00:47:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x202, 0x20, 0x8c53, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x4, @empty, 0x2}}, 0xca, 0x7, 0x2, 0xfffffffffffffffd, 0x80}, 0x98) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1, 0x3}, 0xe6) [ 40.874265] irq bypass consumer (token 0000000017fb823a) registration fails: -16 2018/03/24 00:47:53 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101001, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x7) dup2(r2, r1) 2018/03/24 00:47:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004a5000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000ee5000)=0xa0) socket$kcm(0x29, 0x7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sco\x00') ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0x3f}) 2018/03/24 00:47:53 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) r0 = getpid() perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xc, 0x408000) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x4e24, 0xa3d, 0x4e21, 0x1, 0xa, 0x20, 0x80, 0x7e, r2, r3}, {0x8, 0x4, 0x7, 0x2, 0x655c, 0x101, 0x6, 0x4d2}, {0x300000000, 0x6, 0x75b4d6c0, 0x1}, 0xc04, 0x6e6bb9, 0x0, 0x0, 0x0, 0x1}, {{@in6, 0x4d2, 0x7e}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x7, 0x3, 0x272, 0x7fffffff, 0x7fff, 0xb680}}, 0xe8) 2018/03/24 00:47:53 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) fcntl$getown(r0, 0x9) r1 = syz_open_dev$vcsn(&(0x7f00000010c0)='/dev/vcs#\x00', 0xb4, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x7f, 0x8, 0x0, 0x0, 0x0, 0x80}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/24 00:47:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x6, 0x30, 0xfffffffffffffe00, 0x3}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x9}, &(0x7f0000000240)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x3, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000fc6000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000f7dec7171e000108fffffffff184a7c3090000007b3ae329ce4d1c1c3d6ad38c540089"], 0x14}, 0x1}, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000100)=0x2, 0x4) sched_yield() open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x20) 2018/03/24 00:47:53 executing program 7: mlockall(0x2) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00') readv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x40000) exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) [ 40.998566] audit: type=1400 audit(1521852473.046:19): avc: denied { write } for pid=5680 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 00:47:53 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@loopback, @dev}, &(0x7f0000000100)=0x8) socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000000140)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2) socket$kcm(0x29, 0x5, 0x0) 2018/03/24 00:47:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001278, &(0x7f0000000000)) 2018/03/24 00:47:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x80004007, &(0x7f0000000440)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x7f28, &(0x7f00000000c0)=0x4) 2018/03/24 00:47:53 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffffffff0000, 0x200002) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x936, &(0x7f0000000180)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) geteuid() pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="80fd02002000", 0x6}], 0x1, 0x0) 2018/03/24 00:47:53 executing program 2: mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000000080)) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x3, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x60801) sendto$llc(r0, &(0x7f00000000c0)="3c3a43c584d591b6cf43a4a6a718d20ed0cf1ff538580205cd8ee4a8466c4e5363c7cc56f4e37de29b0032ea9dd605e54ec45995a14a50c769a70cd75b074ee52f4d052b2a300aafb6cb9df28e256b538a042244e5fdfc0553d6c8d6cc1df17d79a7abf4a4eab72a3c5be069d06d4cc7902d415df695fe6403fcf4292f4f05a5c6d00323cb6c8f9f69e2952f4e7fc4367a28a5238ae28601b0c7ee59fae1bf1bf48b7b9dfb1217fb00df62c16a5d308b79c4f9bd82e0754cf55c84f418e019a95947e623f1f0ca0862fc2d0b4eb846af9ef44867fd0d686369810084b3892a9818", 0xe1, 0x40000, 0x0, 0x0) 2018/03/24 00:47:53 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x20c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x25c) chdir(&(0x7f0000000040)='./file0\x00') 2018/03/24 00:47:53 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x322, 0x0) pipe2(&(0x7f0000000000), 0x80000) 2018/03/24 00:47:53 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000000080)="ade4a5b797") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x109900, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x401, 0x2}) 2018/03/24 00:47:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='vcan0\x00', 0xffffffffffffffd4) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/123, 0x7b}}], 0x1, 0x0, &(0x7f00000002c0)={0x77359400}) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x80000001, 0x4) writev(r0, &(0x7f0000000040), 0x11b) 2018/03/24 00:47:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x2, 0x6, 0x8001, 0x100000001, "b3533561d37415dd41c0ae9c88280431a253d26a03c4a0c22662c4b8547feb3acf099fc17bbdf96e625c5233", 0x1c000000000000}, 0x0, 0x0, 0x6a43, r1, 0x6, 0x9, "9927d5c8c04d6a7f0d5a4456d9b92a560cebdb81804da05a31d5da312cdc35f4457f0fbf2059a5838d346bea987ed63c7ca344eb5593d94712e012b31d6e0506", &(0x7f0000000100)='/dev/ptmx\x00', 0xa, [], [0x3, 0x8, 0x1, 0x80]}) sysfs$1(0x1, &(0x7f0000000080)='/dev/ptmx\x00') r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x41) pwrite64(0xffffffffffffffff, &(0x7f0000000480)='Z', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000340)=""/239) r3 = dup3(r0, r0, 0x80000) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000000c0)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r4 = socket(0x11, 0x4000000000080003, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x400caeaa, &(0x7f0000000500)={0x3, 0x8}) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000af0000), 0x4) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f00000004c0)=r3) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000000)={0x400, 0x4, 0xfffffffffffffff8}) ioctl$int_in(r0, 0x80045439, &(0x7f0000000280)) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000440)) 2018/03/24 00:47:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000202) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10}, 0x4) 2018/03/24 00:47:53 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x2000) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x2010, r0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = gettid() exit(0x0) move_pages(r1, 0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000080), 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x22, {0x2, 0x4e22, @loopback=0x7f000001}, 'ip6gre0\x00'}) [ 41.138914] ion_ioctl: ioctl validate failed 2018/03/24 00:47:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="1800000f15000108000000000000000002000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/24 00:47:53 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x204002) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x9, 0x0, {0xffffffffffffffff, 0x2, 0x6, 0x1, 0xfffffffffffffff7}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000540)={@local={0xfe, 0x80, [], 0xaa}, 0x322471bb, 0x2, 0xff, 0x4, 0x0, 0x8, 0xffffffff}, 0x20) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000580)=""/10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$rds(r2, &(0x7f0000000500)={&(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000200)=""/69, 0x45}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="30000000140100000300000000000000", @ANYPTR64=&(0x7f00000002c0)=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'], @ANYBLOB="9c00000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="000000000a00000000000000180000001401000002000000000000000e00000000000000580000001401000008000000000000000500000002000000", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="c00020"], @ANYBLOB="0002000000000000264b0000000000000010000000000000ef0000000000000012000000000000000000000000000000"], 0xa0, 0x4000001}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000180)) 2018/03/24 00:47:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x4d, 0x14, &(0x7f0000000180)=@raw=[@exit={0x95}, @ldst={0x1, 0x0, 0x7, 0x0, 0x2, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1d}, @generic={0xe767, 0xd4, 0xba6, 0xffffffff}, @jmp={0x5, 0x3, 0x1, 0x4, 0x7, 0xfffffffc, 0x4}, @jmp={0x5, 0x8, 0x6, 0x3, 0x0, 0x51, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r0}, @ldst={0x3, 0x0, 0x3, 0xd, 0x3}, @map={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x4, 0x4, 0x3, 0xcd7}], &(0x7f0000000380)="7379a681013d91d2900f", 0x0, 0x17f, &(0x7f0000000240)=""/251}, 0x48) 2018/03/24 00:47:53 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000003a00169aec32000000000000000b4b00"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200) fdatasync(r1) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000240)="71d1d8922e4800accf8d3268a527203726f2817a38fa57d87c74d5ff8f41170dcf18db9478e2d60fb07085c9244205deae6a8fa09debecad14482fac77df8036f2ff97167d62c53d87f94db78d1873cb7049602bbca4ee2236edee08d5ad8a2f34963f43837319029a0a0b57b18bce6783e711a33d2928afce3aa2c0ebe2d5f85b8a537fdb540f269557b43c5238c0d89802", 0x92) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x25c, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) socket$netlink(0x10, 0x3, 0x7) [ 41.234837] audit: type=1400 audit(1521852473.282:20): avc: denied { prog_load } for pid=5736 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/24 00:47:53 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/24 00:47:53 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x100000, @dev={0xfe, 0x80}, 0xeb}, 0xffffffffffffff46) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x400000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f00000000c0)="e12bb512c55b35b043bfaee1103321da0b8c26903ff5d636fc174233b43f324a01085ca40dbcd2fbde7d123b7a383c0b4fd97e3127bf7dfaa51b58f3fdb10e0604a6f7a898270cecfeb3f2e113e8f4edae2a3864e220d81de8b5520a15c8401a94d2ce2602334baa6de60097d5dd218c1776e336fd3d6d1dcf0b22bf20777cd400c096cea02d2baeceb516022a754b83d68168e076f1db80f996cb849f51", &(0x7f0000000180)="50f61cee3c76968937cf149520773424a41a53473d8e475039226ecf910a7e0bedc29d80002ca728766c117cec4925f0ea7e9d8fd8b22c2c86f81184fce8013d235f0b5a77604db0746eebf4b0df8d73271da8b2802badbf766e13777e656de991a62700807be2f00e6ea8056ee0f0f816be50f83a5fe03ddc1c713e8230273d41725e63671e647b1b0eb7b72eb7b6daea62f95f480764b103dde23bc79e1e5c9bf661d33ce33d1d205b9f918b9ae939d8b2e31012287bd7b58e031b708e826f93f57d", 0x2}, 0x20) 2018/03/24 00:47:53 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x2007fd, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000200)=0x8) sysfs$3(0x3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000280)=0x4) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x101001, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/234) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000340)={0xfffffffffffffeff, 0x0, {0x3, 0x1, 0xfffffffffffffffa, 0x3, 0x10001}}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000300)=0x80000001) 2018/03/24 00:47:53 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa089dc05204aad38e00102b0000000000040000000000ffff7f0000016eceb9bc2765e38bf4ff020000000000000000000000001f000000000000009078007f73f6004b0f6bcc1a1ced"], &(0x7f0000ea3000)={0xffffffffffffffff, 0x0, [0x3]}) 2018/03/24 00:47:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000000)=""/39, &(0x7f0000000040)=0x27) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x10001) poll(&(0x7f0000000000)=[{r0, 0x8000}, {r0, 0x8240}, {r0, 0x80}], 0x3, 0xa8a) getsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f00009d5000)=""/24, &(0x7f00009d3000)=0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='syzkaller0\x00', 0x10) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/221, 0xdd) clock_gettime(0x4, &(0x7f0000000080)) getpeername(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000100)=0x1e1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x10000000}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={r2, 0x0, 0x401, 0x3ff}, 0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000002c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/03/24 00:47:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'yam0\x00', 0x8002}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) set_thread_area(&(0x7f0000000040)={0x31, 0xffffffff, 0xffffffff, 0x2, 0xdfc, 0x589d76ef, 0x2, 0x5, 0x80000001, 0x4}) 2018/03/24 00:47:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/03/24 00:47:53 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x407ffe, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8a000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0x8, 0x7f, &(0x7f0000000040)}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000000)="ae3891b9cb749b3fc67aa0edb6207a68dafd5c7fb546fc58f9e43718783becdc5009157f635694f7ef91efae", &(0x7f0000000100)=""/58}, 0x18) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000001d000), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) userfaultfd(0x80800) 2018/03/24 00:47:53 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000001c0)={'ip6gre0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xfffffe00, 0xfffffffffffffffd}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x111042, 0x6e) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000180}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="40000004", @ANYRES16=r3, @ANYBLOB="020e25bd7000fcdbdf250200000004000500080001004e200000080002000a000000080002000200000008000400000000000800020000000000"], 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 2018/03/24 00:47:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000cf3000)={&(0x7f0000fee000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)=ANY=[@ANYBLOB="1400000023000900000000020000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/24 00:47:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)=[0x2]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x101ff, 0x3, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) [ 41.365999] audit: type=1400 audit(1521852473.413:21): avc: denied { ioctl } for pid=5773 comm="syz-executor3" path="socket:[15153]" dev="sockfs" ino=15153 ioctlcmd=0x891b scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/24 00:47:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="0500000000000000e017357c6a4b38ce8daf9620648dd7fe56"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x90000, 0x0, [0x3f]}) 2018/03/24 00:47:53 executing program 2: r0 = add_key(&(0x7f000099eff5)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f0000077000)="1010", 0x2, 0xffffffffffffffff) r1 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x1, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0xdd) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000300)=0x75) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000580)={0x0, 0xf0, "1bfd4dba7dca6ae40b4da1c51a450af3619a813362b26e881d968302034a61cc8782117ea0d11265e16263c9f4847c8df8e04c1720696a65f8d11b83ff17284dbf7e80e6535d1a2d73c39b4666aa14bc9eddd8779b354f06f9f1f5a7346ec4f83152a75bc506694b63741b9e931a2148fe032d03deb30c2518be283fd4f28b68c808e7e88113cd5e7d2954f10ba3144b252a8d6a5ea80719b813f4c41c2fc28cdb0e23cae1f8014c8c556e336d7ab74a2811c0ac4370a4c82a7d1c05f90d6b23f8e3915f149c9b4881ac212a9fa0eb5aab2c65624a86a2afcb836f854a20a7e8312cbe984afaeceff10904c6759ce6c9"}, &(0x7f0000000280)=0xf8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r2, 0x3}, 0xfffffe6e) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e21, 0x9, @empty, 0x7fffffff}, 0x5, [0x1b, 0x0, 0x81, 0xffffffff, 0x5, 0x3ff, 0x546a, 0x7f]}, 0x5c) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/107, 0x6b) r4 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001140)={'gre0\x00', 0x0}) bind$packet(r4, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r4, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x100000001, 0x200000) keyctl$reject(0x13, r0, 0x81, 0x6, r0) sendmsg$key(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x5, 0x8001, 0x0, 0xd, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_key={0x2, 0x9, 0x30, 0x0, "ca0daec934d4"}, @sadb_address={0x3, 0x6, 0x6c, 0x80, 0x0, @in={0x2, 0x4e20}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_address={0x5, 0x17, 0x3f, 0x80, 0x0, @in6={0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}]}, 0x68}, 0x1}, 0x8000) ioctl$TIOCEXCL(r6, 0x540c) keyctl$instantiate(0xc, r0, &(0x7f0000000080)="a770f2982312", 0x6, r0) sched_yield() ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) 2018/03/24 00:47:53 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@empty, r1}, 0x14) fallocate(r0, 0x3, 0x7, 0xe700000000000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) [ 41.395264] audit: type=1400 audit(1521852473.414:22): avc: denied { read } for pid=5773 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 00:47:53 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x200, 0x5}, 0x8) r3 = geteuid() ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"73797a2b416cb81e1daaa1cde8bb00", 0xfffffffffffffffe}) 2018/03/24 00:47:53 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f00000001c0)) tee(r0, r0, 0x8, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10000, 0x0) fgetxattr(r1, &(0x7f0000000100)=@random={'btrfs.', 'bdev\x00'}, &(0x7f0000000140)=""/96, 0x60) timerfd_gettime(r1, &(0x7f00000000c0)) personality(0x800000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x100000001, 0x1, 0x200, 0x10000, 0x2, 0x6, 0x2, 0x3, 0x3, 0x7f, 0x1, 0x2}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x2, &(0x7f0000000280)=""/84) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0xa000, r4, &(0x7f0000d56ff4)={0x2}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000200)) r5 = getpgrp(0x0) ioctl$KDDISABIO(r1, 0x4b37) r6 = getpgid(0x0) kcmp(r5, r6, 0x4, r2, r0) 2018/03/24 00:47:53 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)) 2018/03/24 00:47:53 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/205, &(0x7f0000000240)=0xcd) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) socketpair(0x2, 0x0, 0x149, &(0x7f0000000040)) 2018/03/24 00:47:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000), 0xffffffffffffffb2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)}, 0x10) 2018/03/24 00:47:53 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xc35, 0x400) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000180)={0x0, r3}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@remote, @multicast2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) dup3(r1, r0, 0x0) 2018/03/24 00:47:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x50) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @remote, 0x0}, &(0x7f0000000100)=0xc) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f0000000640)=0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000a00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20080000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000680)=@acquire={0x318, 0x17, 0x200, 0x70bd28, 0x25dfdbfd, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x3c}, @in6=@dev={0xfe, 0x80, [], 0x17}, {@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 0x4e20, 0x0, 0xa, 0x80, 0xa0, 0x33, r2, r3}, {{@in=@loopback=0x7f000001, @in, 0x4e21, 0x7fffffff, 0x4e22, 0x0, 0xa, 0xa0, 0x20, 0x32, 0x0, r4}, {0x7, 0x2b4, 0xe67, 0x7, 0x0, 0xffff, 0x0, 0x10001}, {0x0, 0x2, 0xffff, 0x36}, 0x100000000, 0x6e6bbe, 0x2, 0x1, 0x2, 0x3}, 0x2, 0x5, 0x2, 0x70bd2c}, [@replay_val={0x10, 0xa, {0x70bd2d, 0x70bd27, 0xe5}}, @algo_crypt={0xf4, 0x2, {{'cbc(des3_ede)\x00'}, 0x558, "6851f11255bcc36f08c7968a9f80b2f846e0d6a3f6d98cafb84f7935f4756576cb02c2f59b8bc9f4cd0e66d292e9f0fa5b8e457e598a08b4bcf0ed9b9844484a6b0984d3c4a968cf6c66064fdaabafd396d958c05ef82d665242e7df8fa4f92302b1577a55b3df03ba60f0e028094369b15d2cd4f085e05e2dcd4d224e3f6ef0e5bebf3659ed430b354d37d0ef36c826730e9d44f26699272089a229f7faa2fb5637f8a0c19f609436d2b2"}}, @policy={0xac, 0x7, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e23, 0x7, 0x4e21, 0x1, 0xa, 0x0, 0x20, 0x32, r5, r6}, {0x32, 0x4, 0x536c, 0x7300000000000000, 0xa0000000, 0x3, 0x3, 0x6}, {0x0, 0x100000001, 0x6, 0x2}, 0x83, 0x6e6bb2, 0x0, 0x0, 0x1, 0x1}}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd27, 0x2}}, @replay_thresh={0x8, 0xb, 0x8}, @address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [], 0xe}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x9, 0x8}}]}, 0x318}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipmr_getroute={0x14, 0x1a, 0x0, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) [ 41.583700] device lo entered promiscuous mode [ 41.629542] device lo left promiscuous mode 2018/03/24 00:47:54 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x800000000008, 0x0, &(0x7f0000000040), &(0x7f0000048000), 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) 2018/03/24 00:47:54 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000011000100ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xffffffffffffffda}, 0x1}, 0x0) 2018/03/24 00:47:54 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80, 0x80800) pread64(r0, &(0x7f0000000140)=""/206, 0xce, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x8001, 0x2001) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000340)={0xa, [0x80000000, 0xfffffffffffffffd, 0x2b1, 0x609aabb7, 0x6, 0x9dc9, 0xbb6, 0x6, 0x587, 0x52]}, 0x18) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) clock_settime(0x2, &(0x7f0000000280)={r6, r7+10000000}) dup2(r2, r4) 2018/03/24 00:47:54 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x88940) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)={@nl=@unspec, {&(0x7f0000000080)=""/61, 0x3d}, &(0x7f00000000c0), 0x28}, 0x9c) accept4(r0, 0x0, &(0x7f0000000040), 0x200000) 2018/03/24 00:47:54 executing program 6: pipe(&(0x7f0000afdff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x4, 0x2, 'client0\x00', 0x1, "e51b57647309ed13", "0340b3f226af87e5959a86629d04564058bbd5ef0a003491238461cb40f00caa", 0x401, 0x7da}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000040)='L', 0x1) close(r1) 2018/03/24 00:47:54 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e65742f626e6570002164ff1c13f76a662ae993b9f45c462920a2da62973c04353d5de90358569157a24a0af1a0e2b7048544d18a2eeeb48074c35412e998ed4409000000000000005ddf267295861c51b041a0e90c9518e6f6b28f90c22930c7fb") socket$inet(0x2, 0x2, 0x7f) read$eventfd(r1, &(0x7f0000000040), 0x8) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) writev(r1, &(0x7f000000a000)=[{&(0x7f0000000100)='+', 0x1}], 0x1) 2018/03/24 00:47:54 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcd0000000700000086dd60c8fba20002000000000000000000000000000000000000ff0200000000000000000000000000012c0d907800000000ff020000000000d10000000000000001"], 0x0) 2018/03/24 00:47:54 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="3800000088f512148e50ff5f8e2a6d328e2339b2c67ce01aea161aaf18031c2f534a22dee1dc497b4a93cfd5d73fb3806388638a559f5333e96d11b281b1113c9b676cf7ce358f5172edf798431af3ceeb21c074c78eb923addefa1ae428d8bedccddea6ef65816aea72017531b545ca398513547799612f0eb8c62e2473942077919317e77204a01ce956d329db5b30806153b2a632e20ae05faaabada21fc0ba4334790742cced8908f3fe74734a7060c2fca1867965"], &(0x7f0000000140)=0x40) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x1}, &(0x7f0000000240)=0x88) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000100)={0xdf, 0x0, 0x2, 0x3f}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000440)={0x1, r3}) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r2, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockname$ax25(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) read(r2, &(0x7f0000000000)=""/195, 0xc3) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/24 00:47:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) timer_create(0x0, &(0x7f0000001100)={0x0, 0x1b, 0x0, @thr={&(0x7f0000000040)="406672e26ab858ff433e03b2960718784e9bce31ed2d7b6272f17db173574bdfd46831c371cc126eed49cd5da9d729c9e9e7331dbc9d0fa31828a77b7e65087251259810166b9bc072aefe9b8bba21b0f9b37d5c42733d60d7c5abc4b9e5cfdc5ce6c8e42eca97fd580ad9f38c5823a57c6a70cb1159f4ee5c9cacef9f74274c509c39e54f947bc22f6a8b", &(0x7f0000000100)="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"}}, &(0x7f0000001140)=0x0) timer_delete(r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) r3 = syz_open_dev$mice(&(0x7f0000001180)='/dev/input/mice\x00', 0x0, 0x4000) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000011c0)="3dd777c6d23a75bf16998ff8ae036ae112c68f3e9b16d92c05", 0x19}, {&(0x7f0000001200)="902b49fe3f37e944f6ebb52afd9bd136de3f552f65e73ffca56a8bc48304a4acdc6439cd6d7c9dcec4bea9eaf3ff8990452b1078de8d8cdc19a1831aa22538bc2a3138bc3158e118053f048638b4b15d76a51f57387059b99c264e01c96b40b0f28dde78ebeb30f44c402878715b5bf41967c72eb22a23140ed57883fd7710e9444a59415cdd16fb501ef14ea6002df1d25264d3f71d4e33f1c9810e84fd0648f2fada7d68d5c94bb3a9d4539aeb2d75f633befff9fa41d473464943d33be9295c7b528d", 0xc4}], 0x2, &(0x7f0000001340)=[@op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}], 0x20, 0x20040080}, 0x40000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00000013c0)) 2018/03/24 00:47:54 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000280)=""/103) fchown(r1, 0x0, 0x0) fsync(r1) 2018/03/24 00:47:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'bpq0\x00'}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) 2018/03/24 00:47:54 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x12a) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200200) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xffffffffffff088d, &(0x7f0000000080)=0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) r2 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x7f, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000008c0)={0x1a7c, 0x9, 0xf, 0x1, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0xa}, [@generic="f7ddcd3982194f97b28bbae0278d67aab1120cd7893075493fba322b669bf1616f7a8b31e07fd59bf407f00b89ce58ec0837af3ec8cf08e064802bcd95eb4d92766aeef30ca09648e58df834eb939736a2d4bd1db64ef849216f49118a81e51fdbcfdff947c059", @nested={0xec, 0x62, [@typed={0x8, 0x41, @fd=r2}, @typed={0x8, 0x72, @fd=r0}, @typed={0x8, 0x71, @fd=r1}, 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@generic="5f2bd057354d8a57c31647eeb62b2d9a9cd6917fc83e27b0dd13ee79c16c413b9e07f9dfc820d5e3d924fd717bc89072d7314d67d32c9970bd27cab84e5b967d84ead7f3f43af5d1567d03900a36e3af02d57ccd36df93d8d9fc0363956dcdf3308d0d7cf9eb92", @typed={0xc, 0x90, @u64=0xffffffff}, @generic="2b5e1b4ed9dd44723c9830b27058098baf48678a80b13bde94dcb981ebc88b1a3df126c4ef45b6dc2a1399bb322c4906e9154d810e0164d082554fddc1fc0a4e3aa3d3f08eca0ad94d4be26115e0ebc058ae84a831a4ae0a0fd98b99e4fafff8309374aaaa4b1a581176a9e94d038957227b17f915a12498c3f8e49c4e8afd06b0d88b93cdda8381a4bdbdfac20a295013c01f"]}, @nested={0x278, 0x82, [@typed={0x18, 0x35, @str='/dev/snd/controlC#\x00'}, @typed={0x4, 0x27}, @generic="d427a0f5c34d9f99dbb32afc9e1fed832c9fa176ccd222d26e6103d2f1bb6d84f50b1611a1c3cf285cdb028e696bdd4b49daa9ba02fc32add93904f43e715ed6053b317c09", @typed={0x34, 0x63, @binary="2d00874fe934f1235db30577a28535458293cccddb1311f622d8ee2fbf5fd4efd5d3a27b366df82d9bd767c4d2fbcb87"}, @generic="a528e5ee35404ccb1380462d385534f25aa56813794664913685afe6d550a96da9aa44ce0434e7d52228bc08d126c425ce76fd3845216ff4eec00390f12503fd59a1f41a45fbe3362907998b327547f22f091c3b1eae286213d50986e1e69a9d3c339847d99a72ea6a5ca7cfa04fe4d256dbdb4dd74a6a725883d7096b75fd3a52b394f69565971adf7570588fcf48695a850d9365e5abc1de3941c1dd78f30e87692b047f510c22bd591a99554d41639cf887e66f4b922ebc0307b4dcc9a2e8e2b3da469b53fb7035790f66cfe4035252ed7a7d3e942315a1624a731297012d20bfa65bbcdbab", @generic="26700d3976cdc29e319015862d0fd2dec23551bd0bb23554106afb91304435b80288d803c8a2796e96453a4b51903163b7faa737bde78341ddb6f00d72c2ac845e8c2b478d429e5c1a9dd78fe4303cada86e44afbaa0df5061c6c35f5e611ab2af4846cd50179715d421644ce5f984ab159af002f79d410ccb18456de9cc360364d390ba34e6809d4879339af2216e138d4c7daa5ebe5df0c0d64cd07afee7032d2224c48774e43b00987fed881332d98a127d2893404df7d497906c95834d72061c455e1db0cb812c362dd065cc42ed0a919ee078599fb44e4ec398926cea9440722b63a482d98d0042046a25843634bee38e70da"]}, @nested={0x24, 0x1d, [@typed={0x14, 0x12, @ipv6=@loopback={0x0, 0x1}}, @typed={0x4, 0x25}, @typed={0x8, 0x86, @str='\x00'}]}]}, 0x1a7c}, 0x1, 0x0, 0x0, 0x4}, 0x4008000) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x2, 0x4) personality(0x6000003) 2018/03/24 00:47:54 executing program 7: r0 = socket(0x15, 0x802, 0x0) ioctl$KDDISABIO(r0, 0x4b37) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x60, 0x18, 0x303, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {0x4, 0x2615}, {}, {}, {}, {}, {}, {}]}]}, 0x60}, 0x1}, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x4, 0x1, 0x1}}, 0x26) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/03/24 00:47:54 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) dup(r0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r1, r2) 2018/03/24 00:47:54 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x15, 0x408000) write$selinux_create(r2, &(0x7f00000001c0)=@access={'system_u:object_r:adjtime_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x36}, 0x31) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000140)=""/60, &(0x7f0000000180)=0x3c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="000000004737782a48254cd5bfdbc9a71643b8ab010c8ad79aef51a5b9ad5e13aac1547b975c"], 0x8) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000100)=0x2, 0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0), 0x1) 2018/03/24 00:47:54 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x0, r0}) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000003ff8)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) 2018/03/24 00:47:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10882) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$inet6_buf(r0, 0x29, 0x200000045, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e) 2018/03/24 00:47:54 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1, [0xbde4, 0xffffffff80000000, 0x200, 0x1, 0x93, 0x7f, 0xdf6f, 0x5]}, 0x5c) r1 = socket(0x4000000010, 0x802, 0x0) write(r1, &(0x7f0000000000)="240000002e00ab0800000000002000000108efee010000000000040800000000000000de", 0x24) 2018/03/24 00:47:54 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000001900)='./file0\x00', 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000001c80), 0x0) signalfd(0xffffffffffffffff, &(0x7f0000001cc0), 0x8) eventfd2(0xfffffffffffffffd, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) syz_fuse_mount(&(0x7f0000002600)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000002a80), 0x8, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create(0x9) socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/ptmx\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000002f40)='./file0\x00', 0x0, 0x0) epoll_create(0x4) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000003b40)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003cc0)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/loop-control\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/hwrng\x00', 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000003f40), 0x8, 0x0) inotify_init1(0x0) openat(0xffffffffffffff9c, &(0x7f0000004100)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f00000041c0), 0x0) pipe2(&(0x7f0000004380), 0x0) syz_open_dev$urandom(&(0x7f0000004500)='/dev/urandom\x00', 0x0, 0x2000000000000003) pipe(&(0x7f0000004740)) socket$inet6_udp(0xa, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000004780)='/dev/ppp\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004a40)='/dev/hwrng\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x105100) 2018/03/24 00:47:54 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1c3, 0x1b37, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2ca, 0x7fffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000340)={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) fstat(r0, &(0x7f0000000040)) 2018/03/24 00:47:54 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4002f24d03a88f275"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xf26, 0x39c, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/24 00:47:54 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000030007000100070001001716991745850071810800ffa90000"], 0x18) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r2) getdents(r2, &(0x7f0000001180)=""/247, 0xf7) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/24 00:47:54 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net\x00') fchdir(r1) 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, &(0x7f0000000080)=[{&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x4, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clock_settime(0x7, &(0x7f0000001380)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/03/24 00:47:54 executing program 1: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x288000, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0)) close(r0) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') ioctl$KDSETLED(r1, 0x4b32, 0xfffffffffffffff8) mq_timedsend(r0, &(0x7f0000000080), 0x0, 0x1aa8, &(0x7f0000e0b000)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x404, 0xffffffff, 0x0, 0x254, 0x254, 0xffffffff, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@uncond, 0x0, 0x114, 0x138, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0xdbdf}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x6, 0x7, 0x2, 0x1}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x5}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, 'gretap0\x00', 'vcan0\x00', {}, {0xff}, 0x27, 0x2, 0x20}, 0x0, 0xbc, 0x11c, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x3, 0x3a6}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xda, [0xce5d, 0xfff, 0xfffffffffffff607, 0x481, 0x100000001, 0x1], 0x5, 0xffffffffffffda19, 0x6}, {0x9, [0x7, 0x81, 0x5, 0x6, 0x9, 0x9], 0x7, 0x3ff, 0x3}}}}, {{@uncond, 0x0, 0xbc, 0x11c, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x3, 0x7}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfffffffffffffffa, [0x4, 0x100000000, 0x4, 0x80000001, 0x2d4, 0x100000000], 0x7, 0x5, 0x100000000}, {0x6, [0x7c, 0x81, 0x8, 0x2, 0x9, 0x1], 0x0, 0x2, 0x80}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x40, 0x8000) ioctl$KDSETLED(r2, 0x4b32, 0x7) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x0, &(0x7f0000438ff0)={0x0, 0x989680}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000100)) 2018/03/24 00:47:54 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffffff, 0x1}) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x7, 0x1f, 0x1000100000000, 0x25038db8, 0xffffffffffffffff, 0x8, 0x6, 0x5, 0x4, 0x11a}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'teql0\x00', {0x2, 0x4e21}}) sendfile(r3, r2, &(0x7f000025d000), 0x3fc) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000140)={0x80000, 0x0, [0x4, 0x0, 0x30000000000000, 0x2, 0x8, 0x5c, 0x0, 0xf1]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="d5c91f4c0f5537ee164fa60cda437cff35cfa3e58673c382282bd603fdd1f07f0341522ef41be7d84aa88b4a0bdb980e9baa02679ed40fda491c25ccb8db597270ef14f9253312d015894052b8b290d872c2acea565a1c65435887e8c4dbd4efed51d5758cb51d35324358b02b28e51bad8a2363a74be9155548ba7e9656ea7ab08cdabd171929c9ad6f96f4675dc7604851eedab1818f39ebbca911519e74ff566b5e97151f5c2ed50b01e001c72fed004fcbf862e61a6b0651bd16ce399a8448827a1f076caa39fe0aa7365eb80693c78c309c309e1083ebf0a4ead3007a03fbce3b68430f89b0dc57e3ea3bcd31de6de42298", 0xf4) 2018/03/24 00:47:54 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x4) r1 = dup(r0) mq_getsetattr(r1, &(0x7f0000fc5fc0), &(0x7f0000acaff8)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2018/03/24 00:47:54 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x10) ioctl$LOOP_CLR_FD(r0, 0x7003) mkdir(&(0x7f0000000180)='./file0\x00', 0x188) rt_sigtimedwait(&(0x7f0000000000)={0x6}, &(0x7f0000000080), &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) 2018/03/24 00:47:54 executing program 5: r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x1}) 2018/03/24 00:47:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000240)='}', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140), 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x9}, &(0x7f0000000100)=0x8) 2018/03/24 00:47:54 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x656800, 0x8, 0x2, 0x1, 0x6, [{0x6, 0x4, 0xffffffff80000000, 0x0, 0x0, 0x2}, {0x2, 0x100, 0x2, 0x0, 0x0, 0x2000}, {0x100000001, 0x7, 0x10001, 0x0, 0x0, 0x1100}, {0x7, 0xab8, 0x575, 0x0, 0x0, 0x81}, {0x3f, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x408}, {0x7ff, 0xfffffffffffffffd, 0x7fff, 0x0, 0x0, 0x200}]}) ppoll(&(0x7f00005e1ff8), 0x0, &(0x7f0000630000), &(0x7f0000001000), 0x8) 2018/03/24 00:47:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r5 = getgid() r6 = getgid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) setgroups(0x8, &(0x7f0000000480)=[r1, r2, r3, r4, r5, r6, r7, r8]) 2018/03/24 00:47:54 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x65) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000019c0)={'tunl0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) recvmmsg(r0, &(0x7f00000057c0)=[{{&(0x7f0000000300)=@nfc, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000380)=""/193, 0xc1}, {&(0x7f0000000480)=""/154, 0x9a}], 0x2, &(0x7f0000000540)=""/45, 0x2d, 0xffff}, 0x1f}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000580)=""/151, 0x97}, {&(0x7f0000000640)=""/88, 0x58}, {&(0x7f00000006c0)=""/234, 0xea}, {&(0x7f00000007c0)=""/187, 0xbb}, {&(0x7f0000000880)=""/121, 0x79}, {&(0x7f0000000900)=""/167, 0xa7}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)}], 0x8, &(0x7f0000001a40)=""/97, 0x61, 0x100000001}, 0x1}, {{&(0x7f0000001ac0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/44, 0x2c}], 0x2, &(0x7f0000002bc0)=""/160, 0xa0, 0x4}, 0x265b}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/44, 0x2c}], 0x2, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000003d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003d80)=""/175, 0xaf}], 0x1, &(0x7f0000003e80)=""/131, 0x83, 0xfffffffffffffff8}, 0x1}, {{&(0x7f0000003f40)=@rc, 0x80, &(0x7f0000004140)=[{&(0x7f0000003fc0)=""/120, 0x78}, {&(0x7f0000004040)=""/3, 0x3}, {&(0x7f0000004080)=""/150, 0x96}], 0x3, &(0x7f0000004180)=""/4096, 0x1000, 0x550d}, 0x7fffffff}, {{&(0x7f0000005180)=@alg, 0x80, &(0x7f00000052c0)=[{&(0x7f0000005200)=""/60, 0x3c}, {&(0x7f0000005240)=""/107, 0x6b}], 0x2, &(0x7f0000005300)=""/101, 0x65, 0x7}, 0x8}, {{&(0x7f0000005380)=@hci, 0x80, &(0x7f00000056c0)=[{&(0x7f0000005400)=""/99, 0x63}, {&(0x7f0000005480)=""/166, 0xa6}, {&(0x7f0000005540)=""/166, 0xa6}, {&(0x7f0000005600)=""/136, 0x88}], 0x4, &(0x7f0000005700)=""/142, 0x8e, 0x101}, 0x4}], 0x8, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000005940)={r0}) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="8f629bc72233157d3617fdb5f5407c030961b117f97acbd84ef024f55242aa20445faafe1f51e5e939243a28dd90c56c4cae1b6f14492b1b5e7241cf2d345b2905f7bcc468beea93", 0x48}, {&(0x7f00000001c0)="28c1e116d85646946323b21acb65bc87c41ac34a6a33f346b9cea85957f8e802e0fc5ae464c906d0a0bad028e9bdaae183b2cf347a0125982d0beaefc19eace8299ef6356e8396", 0x47}, {&(0x7f0000000240)="8405f9a78d4db3d7d9354dac85ec3bdc2a6ffc7650c3ef06c195372b481166c9e26bf6e5a3cf69bd86e610187837d9fe45d19b826405d4b1e35ac18aad9c3d9f70bce8c5fa5eecc75cd2bfbd4fee4d119cfda44de63a8028d5dfcc7713efdbbfb3afdf8ca1c6de858cd6f94e428297edbf50f2b2d1d35550ca868ae7b7442193e0fcda369d563adfa02e63d6c13d55b241495c32c57f85ae0c789320", 0x9c}], 0x3) listen(r0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) 2018/03/24 00:47:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000e000)=""/4096, 0x1000) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x29}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0xfff, 0x4) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000c7000)={&(0x7f000086bfe0)=ANY=[], 0x0, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x36}, {&(0x7f000078bf95)=""/107, 0x6b}], 0x2, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x241, 0xc005, 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/28) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/100) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x8, 0x8, 0x9, 0x1, 0x100000001, 0x5}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x4) 2018/03/24 00:47:54 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}], 0xfffffffffffffdc0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b776000682"}, &(0x7f0000000040)=0x18) 2018/03/24 00:47:54 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r3, 0x7, 0x3, [0x80000001, 0x138, 0x100000000]}, 0xe) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000e91000)=0x1c, 0x4) 2018/03/24 00:47:54 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006bafe4)=@req3={0x6f, 0x0, 0x1, 0x9}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) 2018/03/24 00:47:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(serpent))\x00'}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) 2018/03/24 00:47:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x280100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3, 0x1}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x403ffffffffffff) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[]) 2018/03/24 00:47:54 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='logon\x00', &(0x7f0000000280)=']md5sum\x00') signalfd4(r0, &(0x7f00000000c0)={0x2}, 0x8, 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000002740)={&(0x7f0000000180)={0x27, 0x0, 0x0, 0x7, 0xb6, 0x10001, "0a54ff14a77c246d766be8f9480aba7ceadc813b2ceb3250b45b887c9a66a7e3ca82444040cf900a629260158ace2779bacfdaeb95761e679bf1e16a32169c", 0xb}, 0x58, &(0x7f0000002680)=[{&(0x7f00000002c0)="ff6ada565af10388deba0770692a6a58754e8b681d4e7ff45d5fa9fcdba949334e5d814dd048dd4db400af242e006b70f29991f552635d2812db700fad36e1f8b6ade07e20bd65219192b2271f049b280ffbb363ea5c8bc82a28bd8c70a14f02dcc062af9991a3c09b16fd23875442b7fc3369159a5e7f2333065f6b07e8ba2a5310b4ab", 0x84}, {&(0x7f0000000380)="1a17e02f41e7eea1b40b46176828528792efde2977d0f1579737490dadf3d00938b60405862d64c46702adb3900cf1875cab78023f914e02a4a7551e63bc99fdee5f22d55ed3eb0c8ed55e9d279997580f5a28c42c8b479f55440e14c34f41fae999ffbf31edda7815d977b9542c2678fa638ecc3c9b5fc7cfde0bf5d7c57f754450ff980773713ff1eb7a1396cd4477d6c6f94e588aa2a0316ddca7fd4247a1088a6aa477d129fded5e8c20bdfa2fd3da746fc1b73c3b9262e152be30b64e53daa0d8f5f196ab0c9d1dc7221810e3fcb3f58b0bc66f0fe2d14d2f731e5a5590051397f1b7ba50b6b5d059ba9433", 0xee}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="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", 0xfa}, {&(0x7f0000000200)="89debf40debe194635b76caefdee1a87f5606e7f76ba8e6915e8967a48fb55a93a664232b06c63f1b5cdc7c6f98ffa8f79deb8a259df9cd27cd0fb0a9da2f30585ccfc1623e1401fc106", 0x4a}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="5420a83c9134783b4939302f91da434c7b211de366f92674072cce878be110a7", 0x20}, {&(0x7f00000025c0)='q', 0x1}, {&(0x7f0000002600)="7930abb583f82c36d6848237d6b46cd6194c157c34e108ae457f1a8e857191acff5ab5060cbd9dd3f6dcefeeaec23e3857e9c6742b989e9fe1262e151f0926a1dec4fe1735336e66ab4d79366d5723f4ab391d4ec014bf9aeffb8a8b966723c3d28c4abfc17e7432", 0x68}], 0x9, &(0x7f0000002700)={0x40, 0x0, 0x3ff, "ea77544af8559c9b6d27fc16c3d105b69bf23e8de72cc34f5b9c4d3fa47573618be6671d852bc1e10812cbf55879c7d384e26b"}, 0x40, 0x40000}, 0x10) 2018/03/24 00:47:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000859fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000172000)={0x8, 0x8, [0x7fff, 0x0]}) 2018/03/24 00:47:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000300)="010000800000000033ac7400450000000000", 0x12, 0x40002, 0x0, 0x0) 2018/03/24 00:47:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff279}) 2018/03/24 00:47:54 executing program 6: r0 = socket$kcm(0x29, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) [ 42.832897] sctp: [Deprecated]: syz-executor0 (pid 5923) Use of int in maxseg socket option. [ 42.832897] Use struct sctp_assoc_value instead [ 42.914788] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5959 comm=syz-executor4 [ 42.916622] sctp: [Deprecated]: syz-executor0 (pid 5941) Use of int in maxseg socket option. [ 42.916622] Use struct sctp_assoc_value instead [ 42.944103] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5959 comm=syz-executor4 2018/03/24 00:47:55 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) fcntl$getflags(r0, 0x40a) 2018/03/24 00:47:55 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = dup2(r0, r0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x7, 0x2, 0x1, 0x3ff, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/03/24 00:47:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x20, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x400802) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x2, 0x2, 0xd1, &(0x7f0000ff5000/0xa000)=nil, 0xd3}) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000100)=""/153, &(0x7f00000001c0)=0x99) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000000)) shutdown(r0, 0x0) 2018/03/24 00:47:55 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000140)=@ethtool_dump={0x3e}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x600001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x7fffffff, @loopback={0x0, 0x1}, 0x23dda769}}, [0xfffffffffffffffe, 0x1, 0x94, 0x6, 0x1000, 0x3ff, 0x7, 0x8, 0x40, 0x6, 0x7fff, 0xc1, 0x8001, 0x6, 0xffffffffffffff01]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x1}, &(0x7f0000000100)=0x8) 2018/03/24 00:47:55 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000300)) 2018/03/24 00:47:55 executing program 1: move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x2000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x3) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x8, 0x6]) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000300)=""/255) sched_getparam(0x0, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x7, r1}) sendmmsg$nfc_llcp(r0, &(0x7f0000003540)=[{&(0x7f0000000280)={0x27, 0x0, 0x2, 0x3, 0x0, 0x20, "177d3609d405c68b783df129f40ac1b30e215f1c43450df7e53f6e2efdff04af9e77ee488c3dfe25ab658d139791452cc522901949c66cecd1b76b5431d869", 0x29}, 0x58, &(0x7f00000005c0)=[{&(0x7f0000000400)="473e3366bc272b17a7b6fceadbc0de0ff4a68f40059899402d25c8ccdfc3e27e8572e50ffef331f2b346f8de4deaba3cc09a871823bb32f1e8d2a72b54978b7918529938581c63da382a416f227195e751e826b8f50b4bf0100f84474e243b1ad306fce482549579b08feaa3823386a22c0c9c64bb17b828", 0x78}, {&(0x7f0000000480)="65f50384284186074cbf17ad6bdfdd84da4f8b686694c70713d44165ebcbed1a4f393fdf466db23d8a2bd3c96de50715a07634e9056a88b0286e3ede1c7b6c3ba4df06e6b6366098350945ec708222594e290bf8d0dcaa5e199300252e7e00ac4c9bb16135eb151b740187d1a507cb4943d45189ee973d8ff1f667bba27dd1c864262cdb0b44c30490c93a3df4128f7cc36d3a918c04a5", 0x97}, {&(0x7f0000000000)="30ea86edb5321f6d40c801aa", 0xc}, {&(0x7f0000000540)="bb4bf24d31f28641db61558d6eceeb2aacc92f9db888462fba212e44d3bb204ed04d136d89f8432e364cb7b285dd5aec009a6a0bde3e4e48627491df0dfa0bb0a0414988ed45bd7e46a678a9a15b9d37f204d74c0a2b86a2590251ca203a5b3b69602b3a3f7873be3c20b565959d3f10b50e5ca93246c2d72e", 0x79}, {&(0x7f00000001c0)="4373992bdf62b7da08f35980b709070b89e3e2bb4db55d63e77a78354caa2c384bde8ddf9d71dad780b5c8a7", 0x2c}], 0x5, &(0x7f0000000600)={0x40, 0x112, 0x80, "e3740bb98170963a6f3f0ea5b2d3e42a0a9babc51ac27200c7d549a0b527dd114439c9b970433b3a640a31f97f6a490a70f2"}, 0x40, 0x4001}, {&(0x7f0000000640)={0x27, 0x1, 0x2, 0x7, 0x8, 0x3, "fd3023ed938c937a50b7c061c1e2e44e68bfd46bf5b0bf8dd7ba247eebd77c757229a7f87569fe24992067579236f6e604444d4f51bd1defb23fe047e1222d", 0x17}, 0x58, &(0x7f00000009c0)=[{&(0x7f00000006c0)="101d0102ca7dfddfcd9b38503b845dfbf6c38183e66c3161456568754df00fb691a9ed67780d0d7eed199d0e9ed85beb13051bace554e469903c51562fc5fdb5c24999dfb77df329c5364daf6bd281b9ec39d696ef38dede3e1f92ca5ae50629dde69f10df4e54e93d5bc021a3d5d3d6adc5a82590f66799df69fbb1e00d43fbdd4053b0dab21fd0cf11b96f246975b9a9a8d987e98d6d0a4a41d4f0a13391d902428918e0f3b09c66deee919043ddc7635b2a1227692b39a7242ded13bbc10eab09ea711b9759acda400475768124d00a42ae271c6360b616cce5004601f48391", 0xe1}, {&(0x7f00000007c0)="5fbce0e90bf23697e28a016ea30da55052dd7fec280672851550fc1497abfe312e78d4a86e4d449ca0f30a774a8ed94c9fbb52c42c9aefca7c23f6a5abcb43d6ef0ddfb05f97921d1bfa2a4bfbb72c14f946b75c55e162ab7c1b98e40b8b554fa39a2a1262af36b4faf78b6235a8c621e6eae3039683c78718cfa62dbd234c6411d668ab", 0x84}, {&(0x7f0000000880)="5fd4f85ff82416dfeb43494226102c17298803943c01b238649fb1", 0x1b}, {&(0x7f00000008c0)="761ea3e7748594c2c990b13ba33b2a52e76c7afb49054eb149122b8480593db13526a6111790b545082bb9fb756c8cecac320dfc195ed19fe98f9b488635aed22f45fb1a24f4c25c5c7736881a2eaae450caef157b697fa77aa33b534d1f19b972fdab0087615abf6b0203645c078e37ec7ad179ce0ae3a807b03a1fa68bfe177bc3ba42230beb498ca97f954722805964a69f71322f2c8684c8024e3a0e82a0a12cec6e5ac02de3837c66f0c2c2c6895523893e8b9284f84fe41c1e84a72f3c9e609a2eb1fd3a3987974b6b9c31c6c79df6a9c2bbef86176c7252aac9ec63e7c2d032bb18c29c2ca1", 0xe9}], 0x4, &(0x7f0000000a00)={0x10, 0x100, 0x9, "84d4"}, 0x10, 0x40080}, {&(0x7f0000000a40)={0x27, 0x0, 0x2, 0x1, 0x400, 0x7, "4a1a5ab81e7caca2c8aab4d7cf6a354b021b6f921b90734639db7275bc6fe612590b55bae1d5ea8dce1dbc34a4769755436d162b166c0faef7cc0502055839", 0x3}, 0x58, &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)={0x58, 0x10d, 0x1, "15db36ac87c3bd3f7ff02995ec996e458d7c3dfa3fd45359bf0b5e4dc1706b0c6532cdf5295023e7e72f37c7ac5837b3690763bad9053ee7a4e6a8b050578e0ab0765772e257b7f8d26ea1"}, 0x58, 0x44000}, {&(0x7f0000000b80)={0x27, 0x1, 0x2, 0x4, 0x5, 0x5, "7c9a14056f36ea3a4562aff9fe62fa4c9f49853f27145cbffc373cb941d86c665695de2b2e6761841f9fce4d336a66e2d5c69973b2a68560f13253bec0fcb3", 0x3d}, 0x58, &(0x7f0000000fc0)=[{&(0x7f0000000c00)}, {&(0x7f0000000c40)="c72052fb30043dbcb4ff742ae07a5b058c8e82b013f2d83db8abd31a313b6b99d34fd155a24e7bcb0ded1315d1b2f93556aefbf4f48700a2340ff6237d60c7cb9609745ac46448c7362f1b24aed4501c068ca9cb6f19e7e1ae6ace5610a66f9d175369baf90929a771e14f721edcfe37500cb3929be0a0246e4c3d0cdcf19323238ec0ce98b1470aa3f454620d66502bf493e258cf8f10e4df02b77f34c9602e246a7941f2ddb58f2b66c1272a", 0xad}, {&(0x7f0000000d00)="9ba3d67c30f86f78a2df1ee6f62b2f4c86f950c9dd9f1a6d6a15d65b6d758f367ec6644887adcb25e05401ca1abd65203dbe3f5c28195c678051f1a00fb124c69c188784667cf6d5111340b412ef6d8c4657471f0539be734c0d08c6f8ff764d9c201aca1be894ec008de7ba8ced7da6fc280d3353fc91f9a22fba30a73d1aaa194f931c2511f89e1fca54a34a3bada221490e020d79fa8454a9900334c8c8f3405770548fb57d83c474d9f7c6d985a4bb52528ec53b01347755f4a4aac9", 0xbe}, {&(0x7f0000000dc0)="de832aac740fb4eaff91feb06d2f528074cea54f20a9c6f60c341d440911dff7ec5ddb18f9c3787cfb2a7f9dda01e15ab1503fa8be8e7c17d4a21e82a8a9c9b5fa9c69f8f57eed1c89e38426cc8678c52e06af3caefdee98c9c6c706162df3dca5bd", 0x62}, {&(0x7f0000000e40)="d04059f372a9fc7a421525df8d0dd115bfde20ad7d974cd339bb7f878752a32aaca7bc0dfdc8aa12c025451762faa1f4f5c8a3123ab6e660f815e9bc5d79ecc4b91a3e2daa37484e28a8f974af966dba14a127bc005d4de4f2c9a6bf7f698f64c83127bf6103b3dacf758a4e15803269e2be85ab44a52a45d59dfa6d9fd4b316f9b92911e457e79ff36af875ba60a96c8594f33937c3e803d840348a3049d503a1b7133fed23280fd5e6341f352e557f4fc38a80f8eca514811f", 0xba}, {&(0x7f0000000f00)="d723ca9a44a7aa692b1b2a41c16ad8aa8df5d235dd5e0b40b22a46a44bae52fd613df90b18d7765dc63f7175924f1867cd4d0524f1ffa8958d6b32f644a885af153ab942d78f9e13071603d3e307c11600347e7b528288649767fe5e87a86551d321f02ae44eef048d804fcc08021cadabf2cce41d8a5d4c386489d23cc4e3e1ba3876d1ed6541", 0x87}], 0x6, &(0x7f0000001000)={0x70, 0x11f, 0x80000000, "d387a8428093b5c3b7de773b14dff468dfc60710012867a157e9e37ebec6b87d2599a71152a3c38cf43c27669c0599e6d89496bf855a3c35432a41c4e6f3b94fb82d761fed1de09e69b79596d52bc5541a80f4c61f7e75f056e731b33e7d280032b1b5"}, 0x70, 0x800}, {&(0x7f0000001080)={0x27, 0x1, 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{&(0x7f0000001280)="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0x1000}, {&(0x7f0000002280)="185e6d3db59972863850cce61f40c632a89a26aa4847c4a708969257a8a9df0179558b9497b36c87727eee0f0dfd4bb9bb16616b274aff16f11d831f", 0x3c}, {&(0x7f00000022c0)="c9a6bf38dfa3c6f16bfb5ff0921c020d911bb0060aac5903dc89e26db71524e7523f204767eb978c4c95f746f1ceda705fa672e63eac73edee9006d0e34c96787a982f2759a0849c9e4dde9cf68f8a6ac13b48f4c261bfa692ce33243216c9518570ae2978a9839315062527676c9017e0e32aecabe3913297a4de75db96547e3a0885e42c246fdf0228baefb311204e78947f10d3fc467e4b831ee8b575b803", 0xa0}, {&(0x7f0000002380)="f02da3ce094ff9922719a9e57f5ff5a4d9ad9a0704cbf8ff9b5e3bbcc499552da1349774b5f0ae4298bef0d587daaac244a889c92eea940f4ca9760b566a8b840f67b198a1947f6c3349a1f65fcb9318d136b78af8cf71096074a4bbb223e55a68f28336504196888dc86149cd62fb10e6cd1e0b180958e83f58ba67a8f8f727595a38c7d668085fa0acae4ffc77d63a09c874ca8789936c799ca95f70b4e95859f344cd278d", 0xa6}, {&(0x7f0000002440)="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", 0x1000}], 0xa, &(0x7f00000034c0)={0x6c, 0x109, 0x2, "bb16f6ff4f9cb65ae3ac06ec7b07479b344c8dd100a6b33b1368a5711dfa235b0dbc36ee93135d6f24402df5a5eeeabe61d23ae925c059c6fabe4afc0a8781c1a52677cc47ceec9b6196caa90aa040b73558e238669d529edd1a96dfb3"}, 0x6c, 0x8000}], 0x5, 0x40000) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000ac0)) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7f, 0x80000105101) 2018/03/24 00:47:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) syz_emit_ethernet(0x3e, &(0x7f00000002c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/24 00:47:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/204, 0xcc}, {&(0x7f00000001c0)=""/93, 0x5d}, {&(0x7f0000000240)=""/170, 0xaa}, {&(0x7f0000000300)=""/102, 0x66}], 0x4, &(0x7f00000003c0)=""/4096, 0x1000, 0x4}, 0x4}, {{&(0x7f00000013c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001440)=""/235, 0xeb}, {&(0x7f0000001540)=""/153, 0x99}, {&(0x7f0000001600)=""/104, 0x68}], 0x3, 0x0, 0x0, 0x7}, 0x3f}, {{&(0x7f00000016c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001740)=""/61, 0x3d}, {&(0x7f0000001780)=""/23, 0x17}, {&(0x7f00000017c0)=""/61, 0x3d}], 0x3, &(0x7f0000001840)=""/4096, 0x1000, 0xa5e00}, 0x3}, {{&(0x7f0000002840)=@ll, 0x80, &(0x7f0000002d00)=[{&(0x7f00000028c0)=""/54, 0x36}, {&(0x7f0000002900)=""/127, 0x7f}, {&(0x7f0000002980)=""/115, 0x73}, {&(0x7f0000002a00)=""/48, 0x30}, {&(0x7f0000002a40)=""/220, 0xdc}, {&(0x7f0000002b40)=""/95, 0x5f}, {&(0x7f0000002bc0)=""/147, 0x93}, {&(0x7f0000002c80)=""/96, 0x60}], 0x8, &(0x7f0000002d40)=""/238, 0xee, 0x80}, 0xc39e}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002e40)=""/167, 0xa7}], 0x1, &(0x7f0000002f40)=""/94, 0x5e, 0xb9}, 0x2}, {{&(0x7f0000002fc0)=@in, 0x80, &(0x7f0000003380)=[{&(0x7f0000003040)=""/52, 0x34}, {&(0x7f0000003080)=""/211, 0xd3}, {&(0x7f0000003180)=""/136, 0x88}, {&(0x7f0000003240)=""/87, 0x57}, {&(0x7f00000032c0)=""/84, 0x54}, {&(0x7f0000003340)=""/49, 0x31}], 0x6, &(0x7f00000033c0)=""/88, 0x58, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000003440)=""/255, 0xff}, {&(0x7f0000003540)=""/121, 0x79}, {&(0x7f00000035c0)=""/189, 0xbd}, {&(0x7f0000003680)=""/187, 0xbb}], 0x4, &(0x7f0000003780)=""/96, 0x60, 0xb27e}, 0x2}, {{&(0x7f0000003800)=@can, 0x80, &(0x7f0000005b00)=[{&(0x7f0000003880)=""/138, 0x8a}, {&(0x7f0000003940)=""/240, 0xf0}, {&(0x7f0000003a40)=""/187, 0xbb}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}], 0x5, &(0x7f0000005b40)=""/239, 0xef, 0x9}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000005cc0)=[{&(0x7f0000005c40)=""/41, 0x29}, {&(0x7f0000005c80)=""/46, 0x2e}], 0x2, &(0x7f0000005d00)=""/22, 0x16, 0x3f}, 0x101}], 0x9, 0x12000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000005fc0)={0xf7, 0x6, 0xfffffffffffffffb, 0x2}, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000006040)={0x4080000000000000, 0x2000, 0x401, 0x2, 0x17}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000005e80)={0x3, 0x3, 0x1000}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x400000000df, &(0x7f0000000080)=0xffffffffffffdac3, 0xffffffffffffffcb) r3 = open(&(0x7f0000005ec0)='./file0\x00', 0x2, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000005f00)={0x9f, 0x8, 0x7ff, 'queue1\x00', 0x1f}) 2018/03/24 00:47:55 executing program 3: r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/03/24 00:47:55 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) 2018/03/24 00:47:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000047afe0)={{0x77359400}}, &(0x7f00004dbfe0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) 2018/03/24 00:47:55 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'\x00', 0x1}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) [ 43.036297] binder: 5979:5986 ioctl 541c 20000000 returned -22 [ 43.056574] binder: 5979:5986 transaction failed 29189/-22, size 0-0 line 2848 2018/03/24 00:47:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x74b, 0x2) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000100)) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r1, 0x7, 0x2, r3}) 2018/03/24 00:47:55 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0xfffffffffffffffe}) 2018/03/24 00:47:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000002c0)=@bind={0x14, 0x0, 0xfa00, {0xffffffff, 0x1c, 0x0, @in6={0xa, 0x4e20}}}, 0xff34) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000000000ce000000000000ff07000000000000010400000000000001000000010000000200000000000000000000000000000000"]) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000100)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r2, 0x0, 0x2}, 0x10) recvfrom$unix(r2, &(0x7f0000000140)=""/145, 0x91, 0x40000000, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/03/24 00:47:55 executing program 4: clock_gettime(0xfffffffffffffff4, &(0x7f0000000080)) [ 43.096541] binder: 5979:6007 ioctl 541c 20000000 returned -22 [ 43.125405] binder: 5979:6016 transaction failed 29189/-22, size 0-0 line 2848 2018/03/24 00:47:55 executing program 6: r0 = socket(0xa, 0x5, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) fcntl$setpipe(r0, 0x407, 0x8) [ 43.161372] binder_alloc: 6023: binder_alloc_buf, no vma [ 43.167153] binder: 6023:6025 transaction failed 29189/-3, size 40-8 line 2963 [ 43.200974] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) 2018/03/24 00:47:55 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x20080000000000, 0xf6c4, 0x8, 0x3f, 0x5}, 0x14) setsockopt(r0, 0x20001000000010f, 0x0, &(0x7f0000a3b000), 0x0) 2018/03/24 00:47:55 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) syz_emit_ethernet(0x36, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0xffffff88, 0x0, [{}, {}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000040)="50792a4c3f3dfe27cc8b7c36144f8070aa87abc0ebf50756b974f191a185fcfe72d34e50e58334d9416dcef4778bce84431ed4884b63aecddf052af0421e889bff51babd715205e64105635e3cd44f5ca5bcdc4cd2fc3f35bf40e57f406a05ff78d9111ebaaa8aed295f58db3d16c9ff1268745f94564b8869061ab998daff9079bd6ad7bcaea57368d323874e789a5eb9256bd4c944e096983b37cd0b") 2018/03/24 00:47:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000000000)=0x5) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000040)={{0x7, 0x7, 0x6d, 0x100, 0x3, 0xffffffffffffffc0}, 0xffffffff00000000, 0x4, 0x2}) 2018/03/24 00:47:55 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x200400) syz_open_pts(r0, 0x28200) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000900)={0x6, &(0x7f0000000380)=""/204, &(0x7f0000000880)=[{0x4, 0x81, 0x1, &(0x7f0000000480)=""/129}, {0x3, 0x51, 0x7, &(0x7f0000000540)=""/81}, {0x3, 0xde, 0x6, &(0x7f00000005c0)=""/222}, {0x0, 0xcf, 0x0, &(0x7f00000006c0)=""/207}, {0x4, 0x74, 0x4, &(0x7f00000007c0)=""/116}, {0x0, 0x31, 0x0, &(0x7f0000000840)=""/49}]}) fcntl$getflags(r1, 0xb) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x78, 0x0, &(0x7f0000000200)=[@register_looper={0x630b}, @increfs={0x40046304, 0x3}, @decrefs={0x40046307, 0x3}, @clear_death={0x400c630f, 0x4, 0x4}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f0000000140)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x2, 0x15}, @ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x1, 0x2d}], &(0x7f00000001c0)=[0x40]}}, @clear_death={0x400c630f, 0x1, 0x3}], 0x99, 0x0, &(0x7f0000000280)="0f384899129dd0b6a405f2a90eb292d2effae3eca2e02283ecae7903f1cea8a169a7bee90d356f4d5a741d11a482ba75dcd4c1e8d7c38b0dd246c8d11791188c0c9da4ad124005a44c74e4649cda69d3a32529ffbe8da9450f451d1a8a8c3e44985506bdd099646e927288ea8a54c92753bed9575242fa5e861df5201bc2a281e61cbf5010362e573e4cf1da87a56a38fbbcd2fcbd223e7217"}) pread64(r1, &(0x7f00000000c0)=""/8, 0x185484a3c1ed0531, 0x0) [ 43.213369] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.220577] binder: BINDER_SET_CONTEXT_MGR already set [ 43.226147] binder: 6023:6033 ioctl 40046207 0 returned -16 [ 43.241250] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.242454] binder_alloc: binder_alloc_mmap_handler: 6023 20000000-20002000 already mapped failed -16 [ 43.246963] binder_alloc: 6023: binder_alloc_buf, no vma [ 43.261804] binder: 6023:6025 transaction failed 29189/-3, size 40-8 line 2963 [ 43.303567] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 00:47:55 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x412000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x4, 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 2018/03/24 00:47:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000580)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000040)={0x14, 0x23, 0x829, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x84009120}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@flushsa={0xc8, 0x1c, 0x833, 0x70bd26, 0x25dfdbff, {0x7e}, [@lifetime_val={0x24, 0x9, {0x9, 0x2, 0x80000000, 0x5}}, @user_kmaddress={0x2c, 0x13, {@in=@dev={0xac, 0x14, 0x14, 0xc}, @in=@dev={0xac, 0x14, 0x14, 0x16}, 0x0, 0x2}}, @extra_flags={0x8, 0x18, 0xa784}, @coaddr={0x14, 0xe, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @ipv6_hthresh={0x8, 0x4, {0x11, 0x6f}}, @ipv4_hthresh={0x8, 0x3, {0xd, 0x1a}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @lastused={0xc, 0xf, 0x34c}]}, 0xc8}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4000800) 2018/03/24 00:47:55 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e20}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') sendfile(r1, r0, &(0x7f0000493000), 0xff) 2018/03/24 00:47:55 executing program 7: r0 = socket(0x8000000026, 0x5, 0xfffffdfffffffffe) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='gretap0\x00') sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x1, 0x3, 0x8, 0x20, "ddf7e08ce9b964f6c2bb28bcf79976c799a11538448ea6577950421cf998b4061fb1392d00c012f53aebb92e89edbbed9a5c6a817d27fcff7aaaa230bd7e7f", 0x3}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="00e31531df7ef50f071437a96be1a180b18d257d14b1bcdeca98d56795928e9114ab9099901404cc5f41700790c0f1437ac0585339dd6f593be5a475e7981984ab7aad7b380e34e2def0bd9b7aaa8fe634ea3efd23395617a35d870329d9d5bde038a8b3e38f5eb7a76e55a83842a0397798bcd86229cf79436c0c", 0x7b}], 0x1, 0x0, 0x0, 0x20004040}, 0x1) 2018/03/24 00:47:55 executing program 4: r0 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/24 00:47:55 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) ioctl$TIOCCONS(r0, 0x541d) renameat(r0, &(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0/file0\x00') timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, &(0x7f0000000340)=0xc) tkill(r1, 0x1000000000016) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/24 00:47:55 executing program 6: perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x244300) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x0, 0x80000001, "e89f0b84a6c5824e55057d58c804e99204325de70fdc564e2b9c7422cd5bcc7500de435647518b7ecb0d7282efce3f1f758b641c82f1a3404da629e38b442519b123c37728ca028dd3c038ef98f6becf"}, 0xd8) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="f6274495c4a5611018d21ba0d291cd1652108a29fe2ddd4c07d1274e6fd1fe0a9d3bc06881adaa6873b57c6c52562195a919a6c2563f67740eb6751b474ef6c2e507a7f5fd67f3d98a5ebce589d697bc427f1051ed9a4bdc7e936edbdbeb424a1e281fb5b88f2cd98b50c0bc6f9f9bde076f4a1d3d6c93635924691677ebd39772939b56676fa1770bb9cbc8e000a584d4789da57dbee3d362088d1d40f288c557c91a0cd1bfee5f46fe7dead60c10224e109c6649e6ab12e6f3ebf57446c0deb785cb") 2018/03/24 00:47:55 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="0900000100010000ef151361a9e56095977b50a7e17f6102aba5c0007fd94a2f75289bcd3f9413c86ac29d606a56241ea3f7b74a4f0f19c4c3d960772fa827da796191530c5ac898fc08cf6f97cb28bcd7353c32f8fb178a5ac367cd202a0040f0a8668f0b38e926d2ad2bcbf0455bcc6fa1ff181798be409d3fbb96fb388cd559409a04a4cb9462afa927bb747099746bd49ea15598fb57172d722087726bf74d01f694f0cf5fd376fe0211c812cc701b9fe55af4c72c0d75991124f9d10f3d61f90087eaa6003f8ca2e9a60b84c262ef9538e0560f8bccd3c812ba620e11836e7f30b741fa1d156c520ff785b7d360b4bcf00ed9"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f00000000c0)="144042c6b6f99f97284cc6b64d72ea346cbf41799de02ac5b28c317b3829c1837b3b50b358b57b801765c61de678e4b7372a3cab217cfd547a19ef53047db8bd3c775b90d245ed5540077584b99285525a5f6f234221ef8a8fa8db19e4db633bd8ca10f070e3f0cba77aa6a341b1cb17c1a83876b9e26ab022fdb91043818a0d1ba19f7bf34a95f31b5cead88c363851180966c39350cb08122329b91031e06de4c490c7ca31acddf93635b28875c35bf9b3c3afe7636e6f5a5fbeebe2f178faddf21b4f5e757d4e25a4414a05acd405b95bd7e6e8f28648c5b15accfc00511e090fc4fd033f51bc7e3ef5e277e9b3a49c4c0f4e", &(0x7f00000001c0)}, 0x18) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/03/24 00:47:55 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x1f, 0x2, 0x2, 0x0, 0x1, 0x5}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x2}, 0x14b) 2018/03/24 00:47:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000267fe4)={0x0, 0x0, &(0x7f0000938ff8), 0x0, &(0x7f00005c7ff0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x3, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00000000c0)={0x2, [0x100, 0x200]}) sendto(r1, &(0x7f0000000000)="8d85c86e46e8ef4fea219de5c76d9408bbfeca0d9741e1a0c43669d9bd527f6cd4cf5b0e1b1022a2a7e5610d52e46040dba8da2803e30c7a5f0a70cb64d287dc619a69913f3e0dde5329316e64c0fe0d", 0x50, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/24 00:47:55 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x54) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0xffffffffffffff1e) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc000, 0x0) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/24 00:47:55 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="05631d4000008000"], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x21) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000f68fd0)={0x0, 0x0, &(0x7f0000e8dfc8), 0x1, 0x0, &(0x7f000080b000)='y'}) r2 = socket$inet(0x2, 0x6, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) [ 43.319278] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.348696] binder: 6056:6063 got transaction with invalid offset (1099528405001, min 0 max 40) or object. [ 43.362166] binder: 6056:6063 transaction failed 29201/-22, size 40-8 line 3026 2018/03/24 00:47:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000561000)='net/dev\x00') sendfile(r0, r0, &(0x7f0000000040)=0x2000000, 0x400) sync_file_range(r0, 0x6, 0x370, 0x4) 2018/03/24 00:47:55 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xcdd0, @empty, 0x534}, 0x1c) 2018/03/24 00:47:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff00001400030008004500001c000000000011907800000000e000000100004e2100089078"], 0x0) [ 43.405130] binder: BINDER_SET_CONTEXT_MGR already set [ 43.420086] binder_alloc: 6056: binder_alloc_buf, no vma [ 43.425706] binder: 6056:6063 transaction failed 29189/-3, size 40-8 line 2963 [ 43.426369] binder: 6056:6081 ioctl 40046207 0 returned -16 [ 43.442371] binder: 6079:6088 unknown command 1075667717 2018/03/24 00:47:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000e12ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000c5fff6)='/dev/random\x00', 0x0, 0x0) dup2(r3, r2) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) close(r1) r7 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r7, 0x5, &(0x7f0000000040)=""/137) fcntl$setown(r3, 0x8, r7) fcntl$setsig(r6, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) close(r0) 2018/03/24 00:47:55 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f000062f000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/qat_adf_ctl\x00', 0x60600, 0x0) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) utimensat(r1, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000880)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}, 0x100) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) msync(&(0x7f00002d0000/0x3000)=nil, 0x3000, 0x4) sendmsg$rds(r6, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/174, 0xae}, {&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f00000001c0)=""/127, 0x7f}, {&(0x7f0000000240)=""/142, 0x8e}, {&(0x7f0000000300)=""/149, 0x95}, {&(0x7f00000003c0)=""/130, 0x82}, {&(0x7f0000000480)=""/103, 0x67}, {&(0x7f0000000500)=""/61, 0x3d}, {&(0x7f0000000540)=""/96, 0x60}], 0x9, &(0x7f0000000900)=ANY=[@ANYBLOB="30000000140101fcfffff0434510edb7b461f92216172a45f4cca18838f63ba7d866ce854b01d6172cde2001354a984b4a553d8de8389e655687306c62ebb3be0dfff9251856df54e33788dbdedc15293e2ab2a3b5ebc2f1e58d95a05d", @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYBLOB="00000000000091c0b3f673869a85c9299a0135000000000000000000003c0009000000000000000000000000000000000000000000001a0000000000000000000000000000000000000000"], @ANYBLOB="3e0300000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="ae"], @ANYBLOB="000000000400000000000000"], 0x30, 0x4000000}, 0x40) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00002b9000)) clock_gettime(0x7, &(0x7f00000006c0)) [ 43.454289] binder: 6079:6088 ioctl c0306201 20007000 returned -22 [ 43.475437] binder: 6079:6096 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 43.489339] binder: 6079:6088 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 43.496233] binder: 6088 RLIMIT_NICE not set [ 43.511221] binder: 6079:6096 ioctl 40046205 21 returned -22 [ 43.518466] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.532260] binder: undelivered TRANSACTION_ERROR: 29201 [ 43.565579] binder: 6079:6110 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 43.590543] binder: 6079:6110 unknown command 1075667717 [ 43.594938] binder: 6079:6114 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 43.596055] binder: 6079:6110 ioctl c0306201 20007000 returned -22 [ 43.609302] binder: 6079:6115 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/03/24 00:47:55 executing program 0: getgid() getresgid(&(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000080)) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7, 0x4000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setgid(r0) 2018/03/24 00:47:55 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x40) r5 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1f, 0x145000) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000240)=r5) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="2f6465610b7675965f07ec7db370090a7c60000000006a000001d2", 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000300)={'ip6tnl0\x00', {0x2, 0x4e24}}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'crc32-generic\x00'}}) 2018/03/24 00:47:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000005680)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001380), 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="a11000002400000001000000", @ANYRES32=r1, @ANYRES32=r1], 0x14}], 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000002c0)={0x0, @rand_addr}, &(0x7f0000000300)=0xc) bind$can_raw(0xffffffffffffffff, &(0x7f0000000340)={0x1d, r2}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000140)={0x3e, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xb}}}}, 0x84) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='autogroup\x00') ioctl$TCGETS(r4, 0x5401, &(0x7f0000000200)) 2018/03/24 00:47:55 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x11}, r1}, 0xc) 2018/03/24 00:47:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000450000280000000000009078ac1408bbac1414004e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x32) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0xff, 0x2, 0x3, 0x0, 0x10000}, 0x20) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x4000003ffc) poll(&(0x7f0000000000)=[{r0, 0x2008}, {r0, 0x400}, {r0}, {r0, 0x2040}, {r0, 0x4004}], 0x5, 0x6) read(r0, &(0x7f0000000240)=""/154, 0x9a) 2018/03/24 00:47:55 executing program 6: io_setup(0x402, &(0x7f0000000200)=0x0) io_getevents(r0, 0x4, 0x7ffffffffffffa7, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000000c0)={0x77359400}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8001, 0x200080) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000100)) io_destroy(r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/24 00:47:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0x3, 0x5, 0x200, 0x2, 0x7f}) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) 2018/03/24 00:47:55 executing program 3: syz_emit_ethernet(0xfffffffffffffeee, &(0x7f0000e14f8a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) r0 = inotify_init1(0x80000) fsetxattr(r0, &(0x7f0000000040)=@random={'trusted.', '\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4, 0x4) [ 43.616177] binder: 6115 RLIMIT_NICE not set [ 43.616208] binder: 6079:6110 ioctl 40046205 21 returned -22 2018/03/24 00:47:55 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101040, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x7f, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x8, 0x2, 0x101, 0x0, 0xffffffff}, &(0x7f0000000180)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="3b0000000280080000cf89ae48dfd0ea000001000000000000f9b7a8656b1c07005337d982ca282178dcdcc19661941a58f68bd53511d20561dc55a6ae087397ab88fcad02f9f34f52d00979f31cc2ae801ad1ce0a68bfee18712fe05d3727000000000000000000000000"]}) 2018/03/24 00:47:55 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x24000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xc, 0x4, 0x4, 0x180000003, 0x0, r0}, 0x2c) 2018/03/24 00:47:55 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000180)=@dellink={0x28, 0x11, 0x101, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/03/24 00:47:55 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f000079fe50)=[{0x81, 0x3, 0x0, 0x0, @tick, {}, {}, @queue}], 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)="4421aee1bdf9a63702c53c4267bbda4d37722442654e217a1be239a87cd3e4aa2ea9dcec883377a3048d0272f7a05bcbb9e3a2a3c672ee71c1ab87b1a01675d69ce272225eee505f693718c7d531e0f8dc3acb365d385cbe66f7b2c19d6bb6b7fff01c1015bf4f16d183511115e1185b989ac59f32e7c22e57aeb1d68f29178cf8813165c2e39eddb7ce17c924d1faf0c117b2c9646cb3125b24422385"}, 0x10) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x5, 0x6, 0x7f, 0x1, 0x4, 0x20}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/93) 2018/03/24 00:47:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000017000)=0x1f, 0x4) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x16, &(0x7f0000000140)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x601}], 0x1, &(0x7f0000783000)}}], 0x1, 0x0) 2018/03/24 00:47:55 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1, 0x400) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xe0, 0x11, 0x20, 0x70bd2c, 0x25dfdbfc, {0x19}, [@typed={0x8, 0x31, @str="1e2f4000"}, @typed={0x14, 0x16, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x65, @u64=0x3ff}, @generic="cce67fee452b09d7f4776f3958752b603ac801f58a2c342a6937f2259fefb4f1289e5ebd7a30ad1956f360f5c3f67bac4c8d570e029890a9", @generic="6988476e3cb615fe952d0d46b16395fbdc5f7c03ebab3fbb82d9c1ee664814417b3ebf941dcb546b9d41fff7b061b7f1", @generic="24f9432f3c59ec9c8062727c98e733d412743477f351f7cc1c1ad8992c45e11c11f9ce7f1408b7de8620dce6", @typed={0x10, 0x35, @str='vmnet0(@\'\x00'}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) get_robust_list(r0, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0xc) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000), 0x100000}], 0x1, &(0x7f0000000180)}, 0x0) 2018/03/24 00:47:55 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1ff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x24, 0x200, 0x4d, 0x1, 0x7}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x9a8, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x7503}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x1) r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x7, 0x103) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000280)=0x80, &(0x7f0000000240)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000140), &(0x7f00000002c0)=0x4) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000080)=0x88005) close(r2) 2018/03/24 00:47:55 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x400000000fc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x3}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000017fc8)={0x0, 0x0, &(0x7f0000029fb0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) 2018/03/24 00:47:55 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140), 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="15d76101f01efb56", 0x8, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x6, 0x40000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f0000000200)='self\x00') r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r2, 0x1, r4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/03/24 00:47:55 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80882) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x10811, r0, 0x0) 2018/03/24 00:47:55 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1020, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb08060001080006060001aaaaaaaaaabb02000000aaaaaaaaaabbac14140acbd1287ce8989808250f08bc203348a6858a653ef60fccb8cc51f69f6e077d05d78f7b15777a0f32720aaf6d7d7a97b157282b73b9daea025ad53a73a8784631ef87277399777ae15bb486338cce055993fe497d186a32f27e135e33a799cb4741b98f854e1831bc67dc108fddaf12e6c6"], &(0x7f0000000040)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000140)=""/13) 2018/03/24 00:47:55 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="51198925616d98d4b160064dfa9bb04a7e10112edc79d9e4d14a624f42897a002fad48f72284f2a133149f62dab7cd1685ce728b4b40a03f8b3f5c88f57b7aba8f3638674339e4fc48a9c2e2a031beb14afe6754382db497b013", 0x5a, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000001340)='user\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000013c0)='/dev/binder#\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001300)=[{&(0x7f0000000100)="f961b6c8cd288e3832b56be5a32dff023585dd1e", 0x14}, {&(0x7f0000000300)="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", 0x1000}], 0x2, r1) openat$cuse(0xffffffffffffff9c, &(0x7f0000001400)='/dev/cuse\x00', 0x4100, 0x0) r2 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r2, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast1}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003340), &(0x7f0000003600)=0xc2e21dcd04b39a36) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003440)={{{@in6=@dev, @in=@broadcast}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000003540)=0xe8) geteuid() 2018/03/24 00:47:55 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x4e0483, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r2) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="4f00070000000000000085980400000000a9572426a476c2", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000012, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000000c0)={0x7, 0x3f}) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/24 00:47:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000000140)) 2018/03/24 00:47:55 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r4 = dup2(r2, r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e21, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, 0x3, [0x3, 0x1, 0x5, 0xee, 0x9, 0x1, 0x40, 0xa11]}, 0x5c) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, r1}]) sendmsg$netrom(r2, &(0x7f0000000800)={&(0x7f00000000c0)=@full={{0x3, {"8fb81095acab5a"}}, [{"7aab6e4359500d"}, {"ad2159be805d06"}, {"a04fe5a8f75bc2"}, {"cff948e574f7b0"}, {"007c3f67bb9d98"}, {"9fb7362eef392e"}, {"450a97f3ecbf78"}, {"eedf4df51fb2bf"}]}, 0x48, &(0x7f0000000600)=[{&(0x7f00000001c0)="b413e79e80b84efde37e4ea2fab7d51aa1ff70a43c1eef3588c53c841dad3b239d0be6fe75f628d3d07ea49aebde80fd57e6a2481a05724258847b793b9fc34305ba4f02821ed6e69f9cb9d2cb093724fcce4f5896d8619db0183e315b43339c9fb8b356fcac98ba45793baf224beed0042322fccdffc6d8a3a38607972aa1278c4202de64008da383", 0x89}, {&(0x7f0000000280)="4f7dbd3cd8f741411462da505abbd9d976e302715033a403bb3867e01e7260f0026aa34cadf8ea8c991751c10479ff694c943158be33c778d6b618cbfbe541b43d8e0fed1cf4dd3895bf5caabe906da3ba045159468dda921dcd85501a11ecdf1f873c1e52b2e9f1b5813e5cda8aeed68b83decd959b9320d7d98f623152034e03d299a53705725c08c962caee0bc5a58a694c4ee0d2372505b49daedd2ad9ae898f1cf100e1d939cadf13d571e72b120b16d403fed2e3913fd6aa7cb594e3224ee7b6b3f290cc8fcf323b484e7158209b348fa82bde25ee374f63e4739efc3d0883174bbfa7312776beb9cf85", 0xed}, {&(0x7f0000000380)="cb468354911df0815c31468d9bb7e96e542a0bbe4ae42f84bac07123fca4526407928bd09de9d9691b97500d6bc81671bcb0cc43405f7ae173515027e313801275fcf3d99228239a9857f3bf0b6b1928d1f813ea4bbee5", 0x57}, {&(0x7f0000000400)="dfd697964f58e4452935e2195fcf0379caa89f149a91e4a2ec1efafcc279426ab1a7d0ef95857117d86f11e3fee16bf986612c987afc59b7efd177cf474009d67a28e66d15500025a7c153f6ac5fec8cfd57af0bc24acef6c0ec384597c6472fd61b575caf5a6a416a2727b792d9809070f9cf4c040f8b955715aec7f0be4b5d9ccdc489c9aab496e2b786406806776a108781382cccc0fa1a520aaa4a2a4fc92b553f986c38db815ab5be3be9ca8d309c6de68da00495f2b6240452e90492c97636b8d0f33c64e790cacf02509e7e863cdf480a9c400c36d39b", 0xda}, {&(0x7f0000000500)="9ab728c1b26fb1aa1be155a218f300dfe0172e376ffee9e1288cbbc29847e2a9964b46976557b998ae0fa02f6922b411d801e86e3ee0633b1a0b4633c2e771bb11a11118dba5f8f9cf746b5a86ef8f4b2f667dfda21887ee61f67573817cbcbfdbe96e0411d82231127965a54b202936030eb9e08d92f3e25256053db4b6af6feb8a98824c5a016e9b30ee88fb11457ed2715864fd5b6b716e9b398ac8a7457a697bcb3612ae55aad6f3e5171936e3446384de23362c30f5dbcdf9b7687b5dbe45da637f3472526f43f2724a6466a0ea7c8250557ec9041cc346e7641077a7be1cc3045710af435774cc16a0098b280325cc95d2", 0xf4}, {&(0x7f0000000140)="b36e64d75eb3ce467ec1921c2e4db97828967bf461a76b6244edd3c0a65f111553", 0x21}], 0x6, &(0x7f0000000640)=[{0x84, 0x11f, 0x2548, "ddf3f271811c63cb3b276c98405dbca8e062dd088e7e12d8be93855b947abca868e910c11041311b27c92feec511dace4dcafb9b6e746b71675a0ee4e37581c5f7d0e48e4b3a4b5db9366ce81b93e999b62429423a379b2e7397d00f3eee03632aeb6f9cff7fd2daa7f60d07f814dc090bcd4b00f6dfb3"}, {0x4c, 0x88, 0x100000000, "47d0a630aad4e891052a846d5a584b1c994546dbf3a079bb72091e326760d7e37d14b912e932369cab37b0c3b12770d526b4762d87528b382e39989d547551"}, {0x38, 0x113, 0x7f1, "329f64aa7d19196d416a5586e6c70a873ed43ab055633bef7cf9750d8e18238ad2b550adc05d239a7913"}, {0x7c, 0xff, 0x4, "7368730e264a3fc1042ce11eae96c3e5ade504f3950a2abd37bfe4f988286c79499ab5e67480882012bd3b6e1719932ca265e3490e27a90f06f3494acc37ac24272a3603b94903a430290ce71cb168929deb6ab4806e4844ea030128791a60434e816a5e16e452e1b05006df0922"}], 0x184, 0x40}, 0x0) 2018/03/24 00:47:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) clock_getres(0x3, &(0x7f0000000000)) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000140)="1498b07f4a8153a63b44e44ce168f93a39e848ba128b0dfa618ee1c05dd75a62a229", 0x22}, {&(0x7f0000001240)="e87148afbd504ce2d3b76822285a467efc71bf83921b0e102a5f4abf5fd8", 0x1e}], 0x2, &(0x7f00005f6000)}, 0x0) 2018/03/24 00:47:55 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x0, 0x94fa, 0xfffffffffffffffb}) 2018/03/24 00:47:55 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2800, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x5, 0xfff, 0x6cbf, 0x6, 0x2}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/24 00:47:55 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x0, 0x3, 0x1, 0x0, 0x0, 0x6}, 0x20) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x408000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x109000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_RELDISP(r2, 0x5605) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000680)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000080)="a1a5f399adc2e44cf65225a5a83c1354c759683ce9f5610bc4efe19b4f9cc9f64aa0d25198ef8fac433e18a90cdcab", 0x2f, 0x7}]) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) [ 43.814469] binder_alloc: binder_alloc_mmap_handler: 6171 20000000-20002000 already mapped failed -16 2018/03/24 00:47:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000000000000070000000000000090e07aa2b12128d600000000000000000100000000000000000000002a"]) sendto(r2, &(0x7f0000000140)="6bf0e2811c42dca1fcf4d374238b4d58b7", 0x11, 0x8080, &(0x7f0000000180)=@nl=@unspec, 0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @dev}, &(0x7f0000000040)=0xc) connect$can_bcm(r4, &(0x7f00000000c0)={0x1d, r5}, 0x10) 2018/03/24 00:47:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x3ff, @loopback={0x0, 0x1}, 0x7ff}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000000c0)="6e4048bf0c7098c0b3082396c58715f8dc6a9b51f9d0317cf4cabcf154f278bdda6b1835e0810c5f8ed44be0ebd15d8a4526b04fcf2a723ed0f5fe68f387587d398deeb99455491e42b1518c443b7c72d19f767cc11e9041018460e25366e4f5a4a8590a9aa3843b921c918ca2f2d41702ede49f2846765817644b6ee6abeeef04f8218a2989d84a7b98d7e5be5e63718a66156b913b4a29099f6243b3874195b39758da68e0c5a3a6a3eba60231ec769a7eb9c247f2ed1ed2d7fd7c", 0xbc}, {&(0x7f0000000180)="667b6fef7c97224679cd04972f7a68f3b2ac8d58b3edac1a6c5609858266d56bcc81ac31fc4a6a284aaeb1531a6ccc7f879f42748e37647066b09c8eb8644edefda148e1fa41a37ce5fa0e4e9a49b382b0f804a3d5cb598280b03eac1eaaabdfdbd1845d8c634804b308e6a5f9c5ad8b9d1d69698f2fed84ce6a811bf7b63e95d2d657423d582f90bd42c49cbdb311d7fd23ed437731d5108e30d49629b3389a102ce27fb58282e6ef2fcfd0575fd647f4", 0xb1}], 0x2, 0x0, 0x0, 0x80}, 0x20000000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x1) read(r0, &(0x7f0000e5d000)=""/111, 0x12c) write(r0, &(0x7f000017d000)="9d", 0x1) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000002c0)=""/135) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={0xdd9, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x40, 0x2, 0x2, 0x101, 0x1000, &(0x7f0000000380)='teql0\x00', 0x5, 0x800}) 2018/03/24 00:47:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3b) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000000080)={0x6, 0x400, 0x1ff, 0x4, 0x800000000000000}) [ 43.881735] syz-executor6 (6154) used greatest stack depth: 16472 bytes left [ 43.925482] binder: release 6194:6196 transaction 10 out, still active [ 43.932441] binder: undelivered TRANSACTION_COMPLETE [ 43.951804] binder: BINDER_SET_CONTEXT_MGR already set [ 43.967356] binder: 6194:6205 ioctl 40046207 0 returned -16 2018/03/24 00:47:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00cbd9872bb970630100"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2018/03/24 00:47:56 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) syz_emit_ethernet(0x102c, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2}, [], {@ipx={0x8137, {0xffff, 0x101e, 0x4, 0x0, {@random=0x7, @current}, {@random=0x1f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "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"}}}}, 0x0) 2018/03/24 00:47:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x400, 0x40) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/24 00:47:56 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x8a00, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000140), 0xfffffc98) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 2018/03/24 00:47:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x6) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x1, 0xbba0, 0x0, 0x6, 0x912, 0x3ff, 0x9, 0x1ff, 0xffffffffffffffff, 0xfb00, 0xff, 0x20}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="031d7d91290d61befff302763f7a95674c9b61c6e58ba22994a8e43657dfdd9d40ffad6480bbf0fd", 0x28}], 0x1}, 0x0) 2018/03/24 00:47:56 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000080)) ioctl(r0, 0x80104132, &(0x7f0000008ffb)) 2018/03/24 00:47:56 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x0, 0x0) dup2(r0, r1) 2018/03/24 00:47:56 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffffff}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x3, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) clock_nanosleep(0x9, 0xfffffffffffffffc, &(0x7f0000007ff0)={0x0, 0x1c9c380}, &(0x7f0000002ff0)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x30f, 0x6, 0x5, 0x80000001, 0x9, 0x9}) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) [ 43.986101] binder_alloc: 6194: binder_alloc_buf, no vma [ 43.991858] binder: 6194:6196 transaction failed 29189/-3, size 0-0 line 2963 [ 44.006802] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.012412] binder: send failed reply for transaction 10, target dead 2018/03/24 00:47:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000020ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000018001f2400000000000000000a00000000000000000000000c00090000000000cfa5b43a5ede223afc02ba8c94c313ee67cb91a98986aa98808490601d815f43f539298d0310e39c11d32e64c3257ba2e217ddeaf9acef09d6a3a449a8b706fb05b2281d2361decc62fa79ab9a42a4c48103be384ad1345d3a733e05ebd7b00e7fc187ba2bbe619b6d8d64ed5b3ba96b9de8fb52a7fddb253c1af7169c0ff1dc8925dee8e6a3e3b634ca5c294ee3334b60115e700bd644542a67c4fb03", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000c25fff), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @rand_addr}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x10000000045, r4}) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x24, r5, 0x20, 0x70bd26, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4048814}, 0x4000000) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r5, 0x300, 0x70bd26, 0x25dfdbfd, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x20008041) 2018/03/24 00:47:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000980)='/dev/dsp\x00', 0x422202, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000800)="d4c270d1c7ab8564d797a6b8b74d67e27cec21c61994be8abcbe87aa75dabdbeefd169a09484da7906b0d925c86f8facb9eb257d63d192e3b7b55eddb23e6324caea9f24dbb7df7b2c249dff1f9c7f3074ccc6c43b0c4e9ca8f32caabc82181e8c8bca7e416a2758644c7438a8a1a5d19ab71cb1665c78ae32d2983efacbb71aa856", 0x82) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000940)={r1, &(0x7f00000008c0)="a2777b1d839ed86e8cefaf177da4b070dafea2fe87e83b83117c15105df7683f86f96f72167bd0ccc573639b7e3fc21e6c976a8353b8bb7f0cbb2fa89bebb1c10372ab9f71a095c1cc4750d88656f4e3439194dc496d0ae118"}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000080)=""/82) io_setup(0x2, &(0x7f0000000100)=0x0) io_submit(r3, 0x9, &(0x7f00000007c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000140)="432a1e49dec61d6dc88ec00c06a2a56ab548879e4c905260d6acfa5513dbff0d2ada0eb7e0e932170a0adf8293e9c6c55f3c7cb76461d52db3a47b7b52", 0x3d, 0x0, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x7ae6c6b8, r0, &(0x7f00000001c0)="2ec0bf82018e21cac827d774810b779e633a0f", 0x13, 0x72, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffff82d, r2, &(0x7f0000000240)="f8da7af2b58b7e4130369d8e669eae699af6bbf683ee0e346d0f4d6c63aee655a34a4a4cd466f85e7182571167381cd3834767b144d14b6d06378d0694f62b1c08461bd69bc837ac5c49a9895e2e75b71f89b6032f93f73bacf636b7e322ddf5e9ae704355030540bf82fb7dfb3a2841681460c56c841dca3aead3440a0f97b951db740a82fa7bedaccd25ac7f78f605925f7d790ce6aeb53b6cbb8694a6807283357924", 0xa4, 0x9, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x5, r2, &(0x7f0000000340)="636c52eeff3593e877d572989efc872b348bac79e2be366f5aeac3c997fde17c8632f5ba72d442c3a347f1734de50558f5ae820ca8ee60810eaf8e92816e579fa71ae961beac797ef618b8b75b0eeb576647eff7c9c89acac008b52c4a81b64f6e2f6e45ddb619a6144830ddf9d400584cca45070ac5e2c283bff573fb5d9d3796f13cffa1f8402ced8fbd16d1686c20b334eb8888deb8235f02a71d3f028baa18f0271fff9fadc2b1469d770956b49f31", 0xb1, 0x7ff, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x50e17d25, r0, &(0x7f0000000440)="527826be109de20f59cc683924648cd1a9b1343e7fbf612be060a3a1c7695e54607aeb79f14dcfa7e9cdaf8b6ae49d2c5c0bb2170ae437d1b2168e38a8196a5408d6083687d4df78ca35484598529b073499d654f07516588d01cdd3777f74654cf754f7ee8ca6257974a417c8605752c6d044aa3007dc54", 0x78, 0x24d, 0x0, 0x1, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x9, 0x3, r2, &(0x7f0000000500)="55b7a35fe5095fa2c9813d486252c6ee8ed47c476e45533f116cdbd62293994547317ea10c65fb2e27a013061fe859fc910dbbee6b26a0d3e6aa0d0dd31bd2feb30126f0ab58ea7bb14a7617ff52cbd1897a6d4db0524b08cc75c11617961b4ca5fd0df38315ec932814", 0x6a, 0x18bcceba, 0x0, 0x1, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f00000005c0)="51a266c8e9b3ac4cb28c227837", 0xd, 0x45, 0x0, 0x0, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000640)="e5fa84ada6bd02a5b1821313967454e902aadf70add60c0ff6ae7c98331b82702225c1b4bcdf033b9b8519bb8490522e0f48835543a962f15c231b07dbe60d9a7137c3632c3c4f03ebac64fe21be85656a23535f5b87476bd98ac1dda29ca9b7dab8e1ae716f9ec9700155800f42d3e616603ca0d018545419ab51fca34069f973adea26f168add0e0f10f28dc8e723dd9550f18c46127b3e86303dbadd6", 0x9e, 0x8001, 0x0, 0x1, r2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x1, r2, &(0x7f0000000740), 0x0, 0x20, 0x0, 0x0, r2}]) write(r0, &(0x7f0000000040)="240000002400f95c0832d8b4e3fb081c342b718f5aef4a5d7f00d9387341fcbe7ba10077", 0x24) 2018/03/24 00:47:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x5, 0x4, 0x8, "88338da594f611d04cebc5de5805362f5af0a8b1c309e96c4fc9128cddae30e1cfa03699da00b07c11e9ff2baeb7aa07a97c3e83178f7c592c65b0b786c41c", 0xa}, 0x58) r3 = socket$inet(0x10, 0x8000f, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000986b0673581242784bb3bdef68c0c29ea7aaee85bae9dd4a76752fbddcbe3b48a96b00d5260e10cb020f452ee9d458f334a8df8bd188a23edfa69a0aa6122627ed7e936dbdcc7b9a7993"]}) 2018/03/24 00:47:56 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0xfff, 0x44400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x7d, @mcast1={0xff, 0x1, [], 0x1}}}, 0x8, 0x80000000, 0x7, 0x2, 0x6b}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000040)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}}) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000001, 0x9, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x401, 0x4) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x3) 2018/03/24 00:47:56 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="1d7d43d2656898ccc625d130414160210c18d02f29f7050f9794af3a8798c813e14559f31622a4e242ad885cc8f10891dc94be11ba138e814b79cab0e45acef4877536911853f72d30bf65924baaa606660e74bb48ce53c9725f2ceda63a", 0x5e) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x4457, @dev={0xfe, 0x80, [], 0x15}, 0x80000001}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) flock(r1, 0x1) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) 2018/03/24 00:47:56 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0xfffffffffffffff9) sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x122) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xe, 0x20a}, {0x6, 0x1}, {0xa, 0x3}, {0xc, 0x10000}], 0x4) 2018/03/24 00:47:56 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x81, 0x305000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x80000000) sendmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000000080)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000100)="830cd28ff545a3422b7531cdbc6e7202f58f1a7b9af557901252e9d5307e0fca347d7886bc98ed7801afd47472be92e5254185f71387bbcb2ced5157d5a573ea29d48c598ace12a8732d31ede319dc126a680140de41ddff2a28ad44828d062bb3d329a4eef49bb84db02b97215238e2bd93afdc8e", 0x75}, {&(0x7f0000000180)="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", 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"c122b636403586ed232f558669416dbc79f0d5d7da896cdd316387e3"}, {0x100, 0x0, 0x2a18f29, "1be44ab3b187f0ecb612aab6da0c74c019d7fcdb4d57d07dbbe95057d8360b3bb2a9fed9c31957b868ce8ba82ed0d6a059e1d16317a605b8511bd95019b7567e59d116f5c43387b410690f83961dc0757c7770ceb2ca1faabd635eb6a291ed817a651663409447401902e9de7931aff0314eda18662b85ae46c5b2a98aaf4d738a53cba518419ef1dbbf470689722e4bc56c9e305906dc33fc670139d13739ec27088e677dc2a09e3cc071bf5abbbfd12e6cae6bd962f8296da895d61696afae1bccef80c64ec2ffccf008a569ca355ca8117adbbf191b75fbee996895ff42b005fef69515f384943fd9a60399bfd45e96ff10fc"}], 0x1dc, 0x40000c4}, 0x7}, {{0x0, 0x0, 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{&(0x7f00000026c0)="3a88b0c43bd889967d578dc07d230329058f79c6f086f8970b561f3920f85ad0de9562c4a69bbd180d89a89e4a2b867d249e5e7b966ec1956fa985c3d6fbf88b2b2b6aec92c3ec2f432306b2241a53ef4bad73f7f0a12c76be276b9ce5590d3881d3f5dc9d3ab08968cfd5b6db9a6a930c3cd306cdbadc8947dbd80b4d3f3257da58f01d7d8f3c5cee7cdc0e84cc3d4275d0dd3b183cbd37ec37829e468441a9cfbbef26b04adcc107e5cf8d7b3ee217afb45eb5a2d5", 0xb6}, {&(0x7f0000002780)="11a10652f54227248d1e46d3e8b53b5a1c37b4c605ec2153ac5bea8d3882d5b625899065e6e8c9c467cc5e49ac9465f559176c3b5c01deffbbfa309d25a1954c03a36868d17691ca652cdcbc8159c8e46060f0f79e83a0b28dbc93c23fb6b8002cb803087a86741f2c730804a17a620a306b677e46b3e3c2ff8cf2dfc2895c6bc03852c648278aec6d1656f353363305f422335a4efd03e82871349f02c7693f73d59bf95ef1aaa7a0d9f96068959b9bb1c9d2d47c9999d774d2a27f7a41560f158da8423949de4187a8cc2cb98e9f53", 0xd0}], 0x5, &(0x7f00000028c0), 0x0, 0x24004005}, 0x7}, {{&(0x7f0000002900)=@generic={0x0, "9cca5c9c8a4d1a5626c8e43de114e0fc461f556e73f32a039f7abf8cff14e2616acd1701a4f3a599a838ee34e0cf7d2a3fda196a3f868f0aa57c9dd217e917c7e3ef50a80434e593305ac5f5bc55be3b698f2dc76a6000bb54b668846560cb89eae9718f32bfb1c2b935fef86133de8b4021478c70fd4063dc9c89e718a5"}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000002980)="b7527ee1e308b87cd7019794e3ece0ee2a44df7bb8bd7553d56028d83618ea4fe1663bfef2d0e5a12a1fdfe5efb21f786f7842c6b33d71d8356f788b5de6970196191c621ab0361aa0eae7602da6f2d102f2ccd769786dd696481b38596398bd2cf36ec0c702dfe523639b7a230ffcd9f6c5e2c59be489d54c0662e3fcb98de02b8d2c89b31980b7baa4cb6112c466c338afb5a9c2ceed4b02651eed6a7db0d1fcfaf0d9060066d6a6477a69885bbd3975", 0xb1}, {&(0x7f0000002a40)="34fbcefe8ac5b67d703dbefa074d5ee6a781fb60e7e094d9904ed64e4a8135d5eaae03a182560b0fd27e5da40af70a6baa820fb51a09583e8136726c903cdfb4b7564dcf098d1eb334bc4f1640062733adc3aa9c4e6a", 0x56}, {&(0x7f0000002ac0)="bdceca2850179e3b47a64ad416c68396fc893d044d298745be7a74b8a6f1fb01bd253abb53b8b2ddccc958fcc25eab78a7ca4f1210700dfce27941fa049a7526318c8a9f9b0910a0918146233f1e4264496b5d12594f49a6b09969045fb659d278a4199cea84741bf9ad351936d97699ce801831303345c3e5adc355bd744fcdcb23708f29d9897fd63053f37a18223966fdc48d3898b5484f8036a090cb7da675fc800b59143644ce1a8da833035fd619bcdc8ead20422a1091662e7129bd83f3da173663188322b47ac5be14111531dfcea67318a71dc022040429696694ed24b37aa4c35f667e5fd485af2fd99658526397dc3aa73e83a85cf0f508f7c1ff83b1e68ef0597167ba3dce4f19eb3cebf6d496ae18a0bfa3702c397a2fdcbc40ecbbc4a6937af1f1a6bf36c86e0e75606289af24a4c547e59c7d8b1231c1560dab8655903457fc7df923dc1e968e828dccd04c3c56ee87f283993ac3fb40b5d648364c4c3c9e2fc45f6d0fbddac0de3108908e697d50bf730dc993d74355b85c8880a090a0a8750b76231f9b8b2decdb2ab2ba712542f6ec9986676d94650083670def95902b648cb2c8ed0d37d8e6b500d8953d374d83f70bd1fa72cc969ed9fa28b9b584730307c5f41b3b7a788ba07fad68f861f1440cd5cefb7d78b8dc7744a3356aabc85cc783f1f2502cce858258a1644ca1be4f3f845f3b5b557753ffe0ad20d15155fe727f765a7abbbf75323d41abeedc4f3f18e8b59eb630adc5cd3acc23e12f4e75aa5174cebbd13beb8ebe495fcf9d9de69b73b57450d2c74df696d4f63f608479fe3be94c959f50748bc9fb9c95975b8baa41a4bf2a886b9a405c96f99c53f52acf98ce6e508a7fd6b260853a9a75c3e4ee3fd326b5aed5c29c56424ce221302d8b3c65c55535efcd5f27d893b100aea55885b71e233601541e68b551557b35e2876ee0aaa68cd6ca4aeec52049e5d9d115261ccc4dc390aa5f591a757fc2ac687ca441ea304b43306c5a125ae9e9ca36e9b5884ad9b0c94556c4ef3c92d2eb701b3d29c276969bf2437408316d026111ac48ba92821ba975fa7ed8adbd60d7021e5a11086e5eb44d6dbcbc3bcef2947f0e04e5a4cca37842680c54780f065f71f493ae74b2c745dea49ce03f3c884d0e98ae569e37226628104239ed232f031b4570f965a42a6820a05a2eb130e79e08225b2bdf558c614ff83cb08a8def08c245e810f3d915c5579014f344113d13989afcd1499d2c47bfc26d252ccd1467b58aad769c94c4243625260566f0a76915ca08c878f7168cfc79e57c68c809fd2c9f7b61d5b4b2b98f20eeb4f1a84403276621a8a4a5e742ad13803a115de7149e308335d9a70ea2c1b3f0e784f2d08120754637182e8604a0b9edfba2fb925fd5ad0dd424d6069da570097e6161d5c9d70aa1a49656db961e5951649ec19867eec47435c7c95a025e75d31415e40ae3cf0eef5484d405fc8e47957572c041f69b44031f211f452e19c215754dda004b6c46c38e2cec6aa4bc2248d14aeb04e4159289a1a6ca06a8e880b2a6858ee17f43a0a5ab54ba1b7d67004e7bff0285e5118798b6a69a1401938c3ae89e66dc2f21abfb87c62386db92915d37d4745fb3bdea0eca8d1bd818d57e0ccdf4c96bfb03293f21c66f5c111bccfa1c45c775216850b3555d17488b17c6758212002394a86e433b8c5e204cf9ebb7e751459d6ed2c0358ff92e25bdf40d98bad48720cb03dd04a9ea877dd03f18f53cc9a523fe0c5ddb0c8c4d1d5464c79181aca3a938b75b642bf75bd75bbb0d255ad4dc97b75045ea4c4b232ca5e00d1e71ae839a6a7c14e040838a5a0561b78f4993d7907260734fda85d0183569e859f05f5c8a77df50cd4ef8d2e98a85ddb252071fc67166a96f8505c3885de7312b793f4d4d15905d4c1c23c1747ca367585f63e666e49d9db1ad19b36f68ea24bd8949f29604f4156c3d834913576aa0e1b2f7a5c64d23b45a6f398e69657f2e729d735cc26e4b6c41ac02b081012917b7f9f023cd87417322a4c5f1d77cb175fbab4d2c667d43c47c92aaea7897835476ff0f0208e6da907e3714a22378dd0edefbf88e593609cf927e2d2675e4806132c587e9eed656b054a13eaeacb3f6651e5c2d710f38c815255303a3d91ace4944fa49b5a1d6d733bc3ae0aa14667ba9c2170219e0be1e72ed8ef13265dab860482fce9698389bff49b9e8912c1cb8519f133c6459b0e8a6ab67080bd4b9ef57e3fcebf2bb6024ec24f224ff6f8efa8f5c13b3dce89d7b084e06dbe059a7b63995c93ad8b43bda049213e57ec4d2f1767b6e446eca35f38df236821fb0fdb0809a304a8be83249f8358d5dc8782d1980152e8cf8f13294e643865ca4322688c800bd897841d700d50de77709586981dcbd3d88d2a21027e71e775fe06e3f7dfff1faaed3127704db7a222dbfec0c24bd3c1466eb312a91d617455b9b7db5093a45b2705741162117991f99053e4b638d2f278ef2e5f20095d11b109ac0c780f0826323a29278897b6a836b4b2ef1e143cc57fb6d4a49441a6f489800f60e523291135ca087b27e5301e7bd17f05ae7511b1db6ef629b169fa9344165626b34ae8d69b95f63650ec4b237b52660388081d890a0952b73bb89171c4dfb5b2b9b20e931f04a9439e36554992a08863ab5d4aa444dd5423050ba45169e4084258a81c00f46d5e12ba9426778069b541ae60a71fa8cd503c78217462e604652fe0bcbd21d4e536957dc036c484ae5011a58b4423f0ad68ed2344cf131a9eb85fbd0d93c2124eeb740aed994382bce4959633a893aed45d8078d7019fe6c401756ac057034ba2c3955dfec4651d3c401fde47cd8b90f32c68d8362c49cd01a0668631b871f4a5b7a2765233a970ce717723c7b9ccf8f8a1fd53c060e156ee3e3b1455743db59045425d9c35184ebbc78d31c302e89a2b5d7908110d12e0d32fb70bc1916a207a5c6b84b6a40e7e3ed1958d1520abadac9982b7a3318b6da8f412e82c47b2245416c02a778c4f8c66262d6d55d37ec4ad009b3abd1f446cc90e23f9bfd0479dae60edd309a742ea7cb5c3d772a95fc749f86cad154aa7084db544371ca065ded473627b4a7096a2ecfd54d8d68df85fa36f0e5602a0a4829a38cb753ed7d7d17be1268d7c760d7b06dbe76724c488090ef24aacda00f1757dcccfadafd6ad4c5d57721ffc2fe76c6e56e30d6c234fd2dab5fcd3b2373a2f505eb89c5e53961315109c662914a3ba52884884521590ff2ed6ca10e849b9a777b2795722d764ba3a10124b1b6283bd55af0076f826caac78a2ee6fbf108ac1f6872820e62e39fe1e4ccf8a81b306b344b7e5ffeeb40a595ec97c64d1d865082a3b4994953b62e5d6d4121a7e5b78302098022724e1b7690908ab01c16c15df8bd71b4096671948cd2838807acb8b15dbceaca91b61abb683c82257dd9ceb6940a3791eb04944f5bd705948e848c6097e413d4c54a5aa6f218bbf2b1ccc4576689fb716e7799cfd08f6fd44bb4c43450afde418cfd32cb525aef62231dddff17349349f8325b8e56711acded351916b2acf6b2044cf8f6aac89cfa3945f05fbd19e379fca9e0825097033bd1a76cbd88f71f433d08254438bf233e1354c2f4272a23546281427dfeaa2e1a7ba3bcc668c1d48bcffc6863907ba98f95cab4957cecb09c0ddfb726d700df0dd24242db71216657fee71cf3d2a7714f5b6cb700853bb4e17a850b8b011014fce988b492389916f115e62346b87c427d27b5fa2567e5bbc57ab52a757be4b564746e9bac1971918ee538f0134963620598d9dbc5e3592da7e4a75921602ef4cd90bec0b2a4ad6308e4f6bf6f18f40280c8a73a67efd8139699406ca0e85e1a626a75c48bbac860d0cfa563e49fd9431aa53ffa90c433ef793f91770cb1613720fd974b85ca73710a748d2ecf2edc3bec2198a69df106f0687c0ba9e53ee0f051a242b01e2e936771e2db2fdbb8417c6366dbf0956114af7331bb853c024b28fb05742b7262e5a195a1aa02d36d2254fbbb8aba14a334bbaf893ad02e39079da85194417b7aea1c875f41dde4d136ce1b3145e538e15caa2c3c38484d44db6ed4e1a5a85d2809c3f902d394fe796db1228184222c0d602e881f8c31c6e7baa1f43450f0cf7f57ed2a48e660f2ffa9cab1557c1abb158bf3a0f1c8d7d1f8165c0a20c9440f1162b82b92254def0ef8f542eb160f43565947ad5c9a251ddc5a15aa657f2b3c706ffb85e5b5b7fc30720f37792cd3bc482b7c69374139f0b623614ac75ef0584caffe80305a4cdf483386b5f9cb4ee08f01055d0f08dd8aa63370ca70adf83d8105dbb5b2d7b29bfdf9d2a21d669a16a82a04d5e87baaff6a2815c7172b1041453f563c706387d897f2ae4b18e27343a7f52f9ac8fc39584487ef4231d4a06dc09ae7c0fb81317af7d502d6ee42f3ff945d6419303fc42d7cd4729fc39d026d2f01a0e834617c810d681a8228a39ad0874c5e257b455192a8a8882cc53d4b8beee2ebfe8487efc141914a36bee9e66dbb30f4fa0aff0d37f3dfb79cf398588cdc7be2f2870dbca9796966b777d8caca4ac64333b09eb04fff22f4decaa0a847dc6c4b5c937fe0dd991fd73d605fa592222b35753b0f2a32e0e5d683a514d8ec2edab961a1275483541828fa23a323d4b17a56e228897cac0e3c011673ba7ef38df30ae953cf78f57ea9b43872ab14e716959b75f61f779afa175c3d18e1f154df08fbd47a4b5f4ad9ad43bb0712bcd57434b996cde76f3839cf12abe364683eb619ffa327f7cc6835807411dad7719273b10264cba466705be727a4199e612292fbcf46f4601a7c6ef838d97bb3336482df74d1a4b99e7fcc35631ff75416fcb529e2ffcf7d18beb4fca343b78052eec0a992743955b528c9df399bca00646058d8b8543ce7e3df6ec1fbe8e2d8d039e886a71f2ad05b0085e73e475d2035f3d30dbf4606449c2abcb0457563edccb6a80bf56ae8c546c8983b130c8e512f25ea0f567d5b9b022adcab962c00c0cfee78227aaa2a79f84d99b02349c467b235366aa5e90775788ba4037eed2c82fdd44cd5a0668378ec5450945419b89de88557121a802aae1ba70c0a4ed569eb9e3a7f5c713215b43b156d3af70a19f76b098472b5e9f019c7b76cbf840c773244f73fbb760fab0581739ca54be4bfd315f3974f66b43b7d40636a2d8a440bb3b5094c97d1b7c29e5f85a583c050058bf479a3d81be5352b9235717b817c026a97bdf1e5c3aafc09d65d46a43fd51858ed1288a76a8df56bd0acfeccb527debd00f9bebcf1e993001560b3e061bf86e545003a896fdc81a75168689f6a67eaf7f0bd3f32333b8b58d744d245dd0ab3ae78bb98930a7af2d8878859e271d2f574beeb56df0a607c69d3f50a944789c4584cab6a5b1401b8e62372b6ff689b218e31fdfb7a9d5587b8c477ad99e1488dd4cada40973134e56456867427d2b4795e2f0ab08c87569055e1fc8de38ef4ea42d8cc1439bd135a6a388f2e96351aad3dcc1c83db55dd736cc5d6f46ed5f7c7f525d2eb49a5cade24fa001d50debd90d4bb2c8832c45dd3b2173b7ac66ba225fd089512476b4b0222e93933e83ec862c16069ae5d6fe8cda464cb04842664e06aa94ed6f188eba1c8710bddbab51aac8aea61c48b0b35325bdb2b942570cfc640df92f58d03e649ae7d8359ecbadc72b949c7dfae5a13951f261e9eccbf61bc01f3a6e6223203b9a4168b417689958a059d38652a0744cfa8", 0x1000}], 0x3, &(0x7f0000003b00)=[{0xd0, 0x101, 0x0, "0e334748604841b6057c296294913532117a3fd113e7a85af546c6bc5781050bbbc0a39a23e28128f30f44365a8b72e636021af92c2cefc187336105a8831a1a0709e3f19280bda7230f8eb4b93150ee8fe4e88d53b7d14052dff9826072038628c55c52ebf76ad9725b017ac4c971a78baf2943ca784a957169975a7859123ea3b3ef0bef5a2445c99cd48dc43788f1837a81003e3857732bf358bfcdcae5dc63475f01945cd08a89909d962562e80a4d0034f0233c0db1289f74edc27e81b02a3f47b3"}], 0xd0, 0x40000}, 0xeb}], 0x3, 0x4000000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000028c0)={r1, r1}) [ 44.070211] binder: 6220:6229 ioctl c0306201 20008000 returned -14 [ 44.079874] binder: BINDER_SET_CONTEXT_MGR already set [ 44.090507] binder: 6220:6236 ioctl 40046207 0 returned -16 [ 44.106203] binder: 6220:6236 ioctl c0306201 20008000 returned -14 2018/03/24 00:47:56 executing program 1: msync(&(0x7f0000d5b000/0x4000)=nil, 0x4000, 0xfffffffffffffffc) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040), 0x1) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000080)=""/57, 0x39, &(0x7f00000000c0)=""/113, 0x2, 0x2}}, 0x68) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x40, 0x10002) 2018/03/24 00:47:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x200, 0x1, 0x6}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) 2018/03/24 00:47:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)}}], 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x288000, 0x0) ioctl$KDENABIO(r1, 0x4b36) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000100)=""/8) perf_event_open(&(0x7f0000348f88)={0x2, 0x428, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/24 00:47:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000280)={0x13, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x2c) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000000080)) syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x0, 0x181002) 2018/03/24 00:47:56 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0b168e", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xc6f, 0xc76]}) [ 44.178709] mmap: syz-executor4 (6255) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/24 00:47:56 executing program 5: add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="9c7537e26af7d7fb0430267cc73d22f2e89a4eeeade0a49a7196558278246f34575e233ef6f7cbd08ce3bfac7dbdc7c604033df66ff11faf320243a530ca3bba143eda69506f4c87353ec2a95ddf9cadf0e46bf869fc858134f0", 0x5a, 0xfffffffffffffffb) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/rtc\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000000c0)) 2018/03/24 00:47:56 executing program 3: mkdir(&(0x7f000059f000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='\x00', 0x1, 0x2) rmdir(&(0x7f0000eac000)='./file0\x00') 2018/03/24 00:47:56 executing program 7: r0 = gettid() getpriority(0x0, r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x337, 0x7f, 0xfffffffffffffffa, 0x6b, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/24 00:47:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x200000003, 0xc) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e345", 0x2f}], 0x1}, 0x0) write(r0, &(0x7f00000005c0)="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", 0x298) setsockopt(r0, 0x8000000084, 0x1, &(0x7f0000000000), 0x0) 2018/03/24 00:47:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000380)={@remote, 0x0}, &(0x7f00000003c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r4, 0xb, &(0x7f0000000340)={0xa, 0x0, 0x4, 0x5}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000002c0)=0x0) rt_sigqueueinfo(r5, 0xc, &(0x7f00000000c0)={0x3c, 0x1432, 0x3, 0x80000001}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r6, @in={{0x2, 0x4e20}}, 0x6, 0x2, 0xfffffffffffffffd, 0x100000001, 0x9f}, &(0x7f0000000180)=0x98) 2018/03/24 00:47:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)="6970255f7674693000000300") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80000, 0x0) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f00008deff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x80000000, 0x4) 2018/03/24 00:47:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f00004c0f44)=""/188, 0xbc) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00') ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000335ff8), 0xffffffff) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = gettid() tkill(r3, 0x16) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x10200) 2018/03/24 00:47:56 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0x7, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x100}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r2, 0x7, 0x10000, 0x9}, 0x10) syslog(0xf, &(0x7f0000000400)=""/91, 0x5b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x244, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000001480), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'lo\x00', 'ip6gretap0\x00', 'bcsh0\x00', "7369743039f000", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x70, 0x98, 0xc0}, [@common=@AUDIT={'AUDIT\x00', 0x4}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'sit0\x00', "658b85a9a9160d9b2fc6acb15e00", 'bond0\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xa0, 0xcc, 0xf4, [@mark_m={'mark_m\x00', 0xc, {{0x0, 0x0, 0x0, 0x2}}}]}, [@common=@mark={'mark\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x294) 2018/03/24 00:47:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000164ff0), 0x0, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/03/24 00:47:56 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x46, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000100)="1f0000000104ff00fd4354c0ff0300000000000008000100030442fdffdf00", 0x1f) [ 44.371966] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 44.393436] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/24 00:47:56 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="055b044000000000"], 0x0, 0x0, &(0x7f0000000200)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0e63002200000000007747cea97bbc52a597db10885c46875b638b942acc092bfb98931096f5425656586597029342caa6e896ae82c1a2e5a7fe4ae9fd74a7e5e69d4b501e6d58cfbb8d9790719109e8ba52772301836886bc74714d781c8ff289a40434c7397bd3aac6385168c3e943db47b2e12416c4c03cd8db1713d4b1febf6fdfe41e7b7ae60a74bc8c64e8b1db453bf148810ca1154b390b0d7a18747113c52457bf9357dd90e597b8a99ef7a72963bd59d7e743189c5930a103aef56c2b6f416f2a2f13000bcb3c8bbcbf511d550983164df8"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c4000000000000000000000042243890000"], 0x0, 0x0, &(0x7f0000008f37)}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', r3}) 2018/03/24 00:47:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400200, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @dev}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', r2}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/24 00:47:56 executing program 6: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x10200, 0x0) getpeername$unix(r0, &(0x7f00000004c0), &(0x7f0000000540)=0x6e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x8, 0x7, 'queue0\x00', 0x16ea}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000180)={0x9, 0x2}) socket$inet(0x2, 0x4, 0xfffffffffffffee7) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000005000000003d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e96ff0)={&(0x7f0000000080)='./file0\x00'}, 0xfffffe77) 2018/03/24 00:47:56 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x4, 0x40, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}) 2018/03/24 00:47:56 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x20) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000100)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xd3e9, 0x80000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x5, 0x0, 0xe6}) 2018/03/24 00:47:56 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="184000002300ff0a00000000000000000300000004000100"], 0x18}, 0x1}, 0x0) 2018/03/24 00:47:56 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) 2018/03/24 00:47:56 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/165, 0xa5}], 0x1, 0xfffffffffffffffd) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x1f, &(0x7f0000000080)=0x4) 2018/03/24 00:47:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x40000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x100000000, 0x4) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0xfffffffffffffecc) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x7, 0x9, 0x1, 0x8001]}, 0xc) 2018/03/24 00:47:56 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000016ffc)=0x6, 0x7) 2018/03/24 00:47:56 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017ff4)='/dev/autofs\x00', 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000017000)={0x3, {"a0c23eef27605b"}}, 0x10) ioctl(r0, 0x937e, &(0x7f0000000080)="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") [ 44.509691] binder: 6314:6321 unknown command 1074027269 [ 44.520998] binder: 6314:6321 ioctl c0306201 20000240 returned -22 [ 44.540131] binder: 6314:6331 unknown command 570450702 [ 44.547079] binder: 6314:6331 ioctl c0306201 20008fd0 returned -22 2018/03/24 00:47:56 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="03000000400000fa0a0000000000000000000000000000000000000000000001000000000a00000000000000fe80000000000000000000000000000000000000", @ANYBLOB="00000000e2e6546b40bac53fea5cd7635a159d75ef869b3959aa4a93ffce5a750998228414b4400b850c15b60eaf0e5a962c99df11ce652e12d8beb85168107247be3dd5b454ac684d4157cc32063c2be6ed5f1d22e168a7aae8c5e3bc5f7d556ff78279cc7f5f5aca00faf1fa119a2867c730d46a428b92ed582d59010fb31d0acff79e8470ec86fe0e3af241cc22ec62a47a69b451d56d7df4da4bf1911341f038f59cf752e05a3f282ddcc4e7ec7408fa0e99d9389582b0fe775b6ebadef120426ec1131d3c142cfe37ba0ac7f7278b3d65c86be8cbdb5df30f3b233f2298bac72c030926432db7e44f621a6f8ceeeea4daf4611b"], 0x136) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x6d, "90080085bbb0858bb5c1e56140ac25e4b8806be331f17ad328489d82c2d5a045ac62a3067059601f083b170703093aa3d801e5b876cff6fedb650145d3f9a846d93aeccb76499de6e09e751cb211dc8b66f0862b4fa0a628ac1d3fedb16a138f51d77984e47d9814af88ab79bd"}, &(0x7f0000000040)=0x75) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xd5, "e20a7111dc4098716fe61b4524dc16601b543d63c114faf15d8ce348ffa2e48944806e750a66404281893c8142a48f766e448d58528d23bf4bfa5529b3b3826fec5821bbf213f0e8efffc3f9a940e810ceb70619fd16ff336f57850b71e36b7f933bd31521a54fdedda8a01045e217c8ca372647bda53d67ebe98c764b802df7dbfdc35062fc1efcd55777ef1e0baffe3d5b37ebf6ddbc8de4d19e099de936cf92326ee1c74bddd678130a464f301156a42b834ff7f278c2a73bcf5c81e2c0ba0bc5fc328abd3c80573b96e25dc2ced4a84514365e"}, &(0x7f0000000100)=0xdd) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000480)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000004c0)) 2018/03/24 00:47:56 executing program 4: 2018/03/24 00:47:56 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"9fb03b4cf17406"}, 0x9}, [{"cb3c86df700cb2"}, {"607ba05b495545"}, {"7201334799c3ae"}, {"4e425c5df78391"}, {"f3fda1863eeff9"}, {"5cd7b7e6886dd8"}, {"ed3292290df7d5"}, {"6200f88060faba"}]}, 0x48) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/24 00:47:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip_vti0\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x12}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x1}, {0x4, 0x7fffffff}], 0x2) 2018/03/24 00:47:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ptype\x00') setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000300)=0x8, 0x4) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, &(0x7f0000000200), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000000)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) sendto(r2, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) recvfrom$inet6(r2, &(0x7f00000001c0)=""/163, 0xa3, 0x2062, 0x0, 0x0) [ 44.565238] binder: 6314:6337 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 44.572259] binder: 6314:6337 unknown command 35139 [ 44.621071] binder: 6314:6337 ioctl c0306201 2000dfd0 returned -22 [ 44.628382] binder: 6314:6321 unknown command 1074027269 [ 44.635416] binder: 6314:6321 ioctl c0306201 20000240 returned -22 [ 44.642914] binder: 6314:6331 unknown command 570450702 [ 44.658493] binder: 6314:6361 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 44.665471] binder: 6314:6361 unknown command 35139 [ 44.669153] binder: 6314:6331 ioctl c0306201 20008fd0 returned -22 [ 44.671855] binder: 6314:6361 ioctl c0306201 2000dfd0 returned -22 2018/03/24 00:47:56 executing program 3: r0 = getgid() setgid(r0) r1 = mq_open(&(0x7f0000502ffd)='..\x00', 0x0, 0x0, &(0x7f0000b10fc0)={0x0, 0xfffffffffffffc01}) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) pread64(r1, &(0x7f0000000000)=""/91, 0x5b, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000880)=""/119, &(0x7f0000000900)=0x77) sendmsg$unix(r2, &(0x7f0000000740)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000001c0)="c5c331c14a65961a8b021e3287042e63d84301c39180be31e58834b0e1e4f23719f3ce7890209f35ea0694eecd51c72c9146d423610f71f508c198bd36d2795b84c3ad1e5d14df162c306bf9f85b4b746b35e1880fbb9b9691e9e92c9319723ba1659d2318c885ea7b629ee659bc3f3247c3962ce456aa4e9789d37b07ec6d739a4c2fd4afec3f57fd310f7df5196ddcd4cb3f6c3d77da01fef363a2", 0x9c}, {&(0x7f0000000280)="8f41c0612419db4a9e830bc49159465af161c27de48b7baf93d9e427887b345f95bf8ee26971430271f067607b63d754dec16dc50d4e34e5e60e84455949a0aeebf56f180ddcadc079e4c5e90abeb95031ae14780181134d94cf1f4707f9a28a2c9950d7aa1858115807cbeb", 0x6c}, {&(0x7f0000000300)="59664b186d513f0f2e946d9badc17eea033b462c03489dda7f3b14623b3179f934c521f52a369cb85a4901960c76be3be0f2c0c46edc3f7e181a96ee06a70f42c44162e8b21af9e1", 0x48}, {&(0x7f0000000380)="d4681c7b74b8ccec092a39e28f50d7af1c0d13b66932ffc93929c3adceb658b920a23ddaea28dbdbb00be70ee2097b1decac4abdce3530cce0407c1a2ebbc66f8c77591c26f5680328c5154436add02689f7ddb62f7f98ec054752449ca870d931094085220566435e26e5bdaa0478c25a01d7ad7964b3b04d2fc734f7321b79f98c04f3f47682515ce2dc1fd0790760dec67353320ceb34e58a41cb3813d4f4549d3b5c0395d8d08cc0789d83b5b66d", 0xb0}, {&(0x7f0000000440)="368ebed990c7005f27721f60dad1d620dbb64641483c3cfdd09f6a1cf2616da52a3b73d9ede1199a5c3791fc7b6e7a4252eba9d1f043b7543e7a2c8c938deaad2108610d6a163a5599a5aa1419329b6e41336dfa7c33de27ace3db4446f0cb606b3aadfbbcfa4fe16e3ba520d196e0019548664b17f101521c91255ed6f8ef0aa9d2c9b87aa3084251bc314419ec12f46de37b0507aa28650329388bcfa585b8a8c5151f51b37893faf6cd46696bbd1ae0c6e2c2990a28a6adf068b570f6c3ad6cde6b7cc1a675a5ea7be98e5b2211f28aab2880502123e87cf708a61f5bd0f6be1370e990ef2e30ad1c8c0df1e161ddb9", 0xf1}, {&(0x7f0000000540)="6e797a75a6eb65e4145e73786062cdb64af0ca324e3e5c28fe654a470e18bf0af23925868f4191e362634cc13e8056191e9527fdaac3dded9f01d86ff1ea84841488d9d788b269143fbdf453402c5daa622122f1cccc3ffc3fda275d09f52901049796af8a2d44bd0325713a675a5a7bc661c84b4b79ebf20ad8b48b7922ea25b137032752290c16255ce5f81b320e419a1139e72b88b94a80a7d88efc81680daaaa3b68771e903a4a5fb0db189b7c2540466a92da7ffc0a923ca40ea2341c7de10b5adeb2758a47a4f58578d1d04af9e28cd234eb547ba6c16f919900875607475872b15db4cc8564ac47ce5bb058e0594d3061a003", 0xf6}, {&(0x7f0000000640)="ce16abd32a12e409d9edb8b44375e4c95c347ad93e94e8578f5a7ec2c8ea880e55ed907cb8e584d21d8d4ff0170ce961a0c1c04b1fbb9223bda386544ec439c3ffdc5cd9c53175cc9c6ff109daca9357f4ffe09fe3451d9070486e631853eb7de83311928f9d30f38333aee269694ff4b2ac04189398b40291cc98f5d7fc4da598d4fb91151ea09bc4029ec61beae407e56b4659b6b495c31393509e8389bb099293d6284b07dbe031dec88d25a6b546dd0d", 0xb2}], 0x7, 0x0, 0x0, 0x20000000}, 0x20000040) r3 = dup(r2) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000780)={0x7, 0x9}) 2018/03/24 00:47:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') r2 = accept4$alg(r0, 0x0, 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x7, 0x0, 0x400, "b5e4fcd5b277c3024b5487b3ffd89e342e57996edf844c3bac61e2b2de6504efd747da905cfbb7a070b58ce8ddeee6a332a9b10eff8f042d830b50deeac920", 0x1b}, 0x58) sendfile(r2, r1, &(0x7f0000a2effc), 0x6) 2018/03/24 00:47:56 executing program 1: syz_emit_ethernet(0x4, &(0x7f00000002c0)=ANY=[@ANYRES16, @ANYBLOB="62d59c5cb36f9e3a01eed64b0f45b1d978ddd139c98fc8934cfa6ffe8693e8a4436c3431ecec2d55601a82e83d0ec9dfeca1777798317a001121005a481e2ec2c09fa27f84c77cb6f2ca47c048bf6b83b5db7b103d2351741210c33debf4c6708d0f4339fa37706edf431cf8685de1c3bf42a817524d48149ba6b3e2cf45cec6c3dcee75d89199c5a3e72aa3698c541b308ff7596bdd71c688ce63c04ce92c0757f08d7d770164c2", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES16], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES16, @ANYRES64, @ANYBLOB="dfa67942d142653f507323c9f3a96bee530422a60f6aab353c2c9391aed2d737139575e01079510201268c427674d667df3e2ab14739cc1c2cbf699a47e288ca413ea4b9e2c0b5ccca8da6be3be6863a045877a737ec72d53186ab94ddb11eb96d2247319aab28bbb639865c1a38f3b63296bb497397fe66d881da74762c4f136792c734185eb4f2ed25368c73712c96597cef682227d75a4a4a", @ANYPTR, @ANYRES16]], 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x20000000003d, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x314, 0x168, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x280, 0xffffffff, 0xffffffff, 0x280, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0xffffff00, 'ip6_vti0\x00', 'yam0\x00', {0xff}, {}, 0x6c, 0x3, 0xc}, 0x0, 0x10c, 0x168, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xffff, 0x4, 0x2, 0x2}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 0x4, 0x6, [0x6, 0x17, 0xd, 0x16, 0x28, 0x22, 0x2f, 0x4, 0x3e, 0x9, 0x5, 0x36, 0x12, 0x19, 0x4, 0x24], 0x2, 0x401, 0x89e0}}}, {{@uncond, 0x0, 0xbc, 0x118, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0xe}, [0xff, 0xffffffff, 0x0, 0xffffffff], 0x4e23, 0x4e23, 0x4e20, 0x4e21, 0x3f25, 0x5, 0x0, 0x3, 0x800000}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000140)={0x54a08816, 0x2}) 2018/03/24 00:47:56 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080), 0x4) madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x9) accept4$netrom(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x0) r2 = getuid() setuid(r2) r3 = dup(r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000140)='bdeveth1\x00', 0x9, 0x1) 2018/03/24 00:47:56 executing program 2: mq_open(&(0x7f00002f6000)='proc^eth1^wlan1user\x00', 0x40, 0x0, &(0x7f0000000000)={0x0, 0x4, 0xffff, 0x0, 0x0, 0x3, 0x0, 0xd0}) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x280, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000001c0)={r2}) bind$ipx(r1, &(0x7f0000000100)={0x4, 0xff, 0x7fffffff, "536866a59e61", 0x10001}, 0x10) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 2018/03/24 00:47:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00000001c0)=""/123, 0x7b) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/03/24 00:47:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3f, 0x80002) getpeername$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "06000c00ff"}]}, 0x28}, 0x1}, 0x0) 2018/03/24 00:47:56 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x4, 0x1) accept4(r0, &(0x7f0000000500)=@alg, &(0x7f0000000140)=0x80, 0x80800) r1 = open(&(0x7f0000000180)='./file0\x00', 0x8003e, 0xfffffffffffffffd) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) 2018/03/24 00:47:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$KVM_RUN(r1, 0xae80, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000040)={0xffffffff, 0x9, 0xc3a}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)) 2018/03/24 00:47:56 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x20, &(0x7f0000000080)={'gretap0\x00', @ifru_ivalue=0x1}}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000020101010000000000000000006cab1d"], 0x14}, 0x1}, 0x0) 2018/03/24 00:47:56 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r2, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x2}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0)}}, 0x20) write$rdma_cm(r1, &(0x7f0000001640)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) dup2(r0, r3) [ 44.804257] QAT: Invalid ioctl [ 44.811782] kauditd_printk_skb: 18 callbacks suppressed [ 44.811791] audit: type=1400 audit(1521852476.859:41): avc: denied { setuid } for pid=6369 comm="syz-executor4" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 00:47:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a88fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101900, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000080)=r1) 2018/03/24 00:47:56 executing program 2: r0 = socket(0x10, 0x803, 0x8001) unshare(0x8000404) r1 = fcntl$dupfd(r0, 0x0, r0) mq_notify(r1, &(0x7f0000667fa0)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000), &(0x7f0000c9cfc9)}}) 2018/03/24 00:47:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd5, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pread64(r1, &(0x7f0000000080)=""/255, 0xff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x7, 0x1, 0x1, 0x40, 0x9, 0xe8}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xd563, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 00:47:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x4486, 0x4) sysfs$2(0x2, 0x6, &(0x7f0000000100)=""/31) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) pipe(&(0x7f00009c0ff8)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000180)=""/51) ptrace(0xffffffffffffffff, r5) tee(r2, r4, 0x8000, 0xb) [ 44.861928] ALSA: seq fatal error: cannot create timer (-22) 2018/03/24 00:47:56 executing program 6: r0 = socket(0x11, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x801) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000040), 0x0) 2018/03/24 00:47:56 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x9, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x7ff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r2, 0x523a}, &(0x7f0000000340)=0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x5, 0x200}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x8001, 0x200, 0xc1, 0x8, r4}, 0x10) 2018/03/24 00:47:57 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) r3 = gettid() ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0x8001, 0x9, 0x0, 0x2, 0x100}) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x7, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x1, r4, 0x2}) tkill(r3, 0x1000000000016) write$sndseq(r0, &(0x7f0000000040)=[{0x80, 0x4, 0x1, 0x80000001, @tick=0x1, {0x40, 0x8d9c}, {0xffff, 0xffffffff}, @quote={{0x6, 0x1}, 0x9, &(0x7f0000000000)={0x8, 0xffffffffffffffff, 0x7, 0x3, @time={0x0, 0x1c9c380}, {0xffffffffffffa2cb}, {0x100000000, 0x100000000}, @result={0x401, 0x800}}}}, {0x47, 0x9, 0x0, 0x101, @tick=0x2, {0x5, 0x7}, {0x5, 0x76e2}, @result={0x5, 0xffffffff}}, {0x5, 0x0, 0x2, 0xf6e0, @tick=0x6, {0xffff, 0x39}, {0x6, 0x4}, @note={0x2, 0x7, 0x6, 0x1f, 0x81}}], 0x54) dup2(r0, r2) [ 44.894520] audit: type=1400 audit(1521852476.942:42): avc: denied { ioctl } for pid=6389 comm="syz-executor7" path="socket:[17298]" dev="sockfs" ino=17298 ioctlcmd=0x8910 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/24 00:47:57 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000938fff)) 2018/03/24 00:47:57 executing program 0: eventfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_create1(0x0) syz_open_dev$sndtimer(&(0x7f0000486ff1)='/dev/snd/timer\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/24 00:47:57 executing program 4: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000180)) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x100, 0x7, 'queue0\x00', 0x2}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/153) 2018/03/24 00:47:57 executing program 3: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) sendfile(r2, r0, &(0x7f00000ddff8), 0x80) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000b94ff8), 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005c0fe0), 0x20) 2018/03/24 00:47:57 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf908de00005345204cd58bafa1"], 0x10) r1 = dup3(r0, r0, 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f00000000c0)={0x400, 0x4, 0x1ff, 0x0, 0x2, 0x80000000}) 2018/03/24 00:47:57 executing program 1: r0 = getpgrp(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80000, 0x0) kcmp(r0, r0, 0x5, r1, r2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r4 = accept4$alg(r3, 0x0, 0x0, 0x80800) sendto(r4, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x5) 2018/03/24 00:47:57 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000700)={'erspan0\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="3700000000000000ffa700ff00000000"]}) 2018/03/24 00:47:57 executing program 7: r0 = socket(0x2, 0x2, 0x9) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000a40), &(0x7f0000000a80)=0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) listen(r0, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x9, 0x3, 0x248, 0x0, 0xffffffff, 0xffffffff, 0xc0, 0xffffffff, 0x1b4, 0xffffffff, 0xffffffff, 0x1b4, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, 'ifb0\x00', 'bpq0\x00', {}, {}, 0x2, 0x2, 0xba27d1ea8e93cd5e}, 0x0, 0x98, 0xc0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7f, 0x4, 0x5}, {0x6, 0x0, 0x7f}}}}, {{@uncond, 0x0, 0x98, 0xf4}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x4, 0xe, [0x12, 0x38, 0x3a, 0x26, 0x2a, 0x8, 0xe, 0x3b, 0x3c, 0x37, 0x25, 0x2c, 0x22, 0x3b, 0x3f, 0x20], 0x0, 0x8001, 0x8}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2a4) sendto$inet(r0, &(0x7f0000000100)="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", 0x555, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000940)={0x0, 0x3}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000009c0)={r2, 0xfffffffffffffffc, 0x4}, &(0x7f0000000a00)=0x8) 2018/03/24 00:47:57 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000867000)=0x4) ftruncate(r0, 0xffff) sendfile(r0, r0, &(0x7f0000001000), 0xfec) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) 2018/03/24 00:47:57 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f00004faffd)='io\x00') preadv(r0, &(0x7f0000be4fc0)=[{&(0x7f0000846fd4)=""/44, 0x2c}], 0x1, 0x0) lseek(r0, 0x0, 0x3) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x65, 0x4) 2018/03/24 00:47:57 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/247, 0xf7}, {&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000300)=""/80, 0x50}, {&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000480)=""/213, 0xd5}, {&(0x7f0000000580)=""/145, 0x91}, {&(0x7f0000000640)=""/120, 0x78}, {&(0x7f00000006c0)=""/66, 0x42}], 0x8, 0x0, 0x0, 0xfbb}, 0x40000002) recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000780)='/dev/adsp#\x00', 0x7, 0x101001) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000800)='/dev/cuse\x00', 0x280, 0x0) renameat2(r1, &(0x7f00000007c0)='./file0\x00', r2, &(0x7f0000000840)='./file0\x00', 0x0) connect$unix(r0, &(0x7f0000000040)=@abs, 0x8) 2018/03/24 00:47:57 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) getpid() process_vm_readv(0x0, &(0x7f0000de4000), 0x0, &(0x7f0000d65fb8), 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0xffffffff, {0x2, 0x4e24}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x100, 0x3, 0x7fffffff, 0x3c14, 0x9, &(0x7f0000000000)='lo\x00', 0x7f, 0x16, 0xfcc}) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/03/24 00:47:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/24 00:47:57 executing program 0: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000000100)=@random={'security.', 'GPLeth0\x00'}) 2018/03/24 00:47:57 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x4, 0xffffffffffffff9c, 0x1}) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000180)="c4e1fdd4145166baa10066b8009866ef0f217bb92f0b00000f323e0fae8800a000002e0f01df0f08c4c20d0b5ac0c4c249289062000000c744240021000000c744240200300000c7442406000000000f011c24", 0x53}], 0x1, 0x40, &(0x7f0000000200)=[@flags={0x3, 0x10}, @dstype3={0x7, 0x9}], 0x2) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00006baff1)='/dev/vhost-net\x00', 0x2, 0x0) fremovexattr(r2, &(0x7f0000000080)=@known='security.evm\x00') ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)=0x200000004) write$vnet(r2, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc200, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r4, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000240)={0xc8a4, 0xc, [0xfffffffffffffffa, 0x3f, 0x3]}) write$vnet(r2, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/03/24 00:47:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0xe13e5225139984a6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x1ff, 0x7}, {0xfffffffffffffffa, 0xc9f}, 0x75, 0x4, 0x5}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000100)) io_setup(0x1000, &(0x7f0000000680)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000540)="898e1c696b16a683f491820c4205c08531b80f46aee9abde78b6a3dc939f9404517dde44fb08ce2d80bfba3c904fc41d3d1dd39844437498319eacafd62a441da19e9778615a9e4696731d90223e540925b539115e86ae54edaf8b5dbba1700d0e80f739dc5a1ff7584580eb277098e82b695a7c3d1de217195b8cb3f811816fafa51f8c93d300a7c039c70d74e9d49775dbbce927fe08696b9e7ec61ee01b0b2fa124aa3e0e1e256965847cd36333f8efd048b9dbad575e864ff586894e679edca65c69827a7cf3de751150fee4bb5c5e3adf674959a409327f2b3959673aa856263c8b", 0xfd93, 0x8001, 0x0, 0x1, r0}, &(0x7f00000006c0)) ioctl$sock_ifreq(r1, 0x8919, &(0x7f0000000040)={'lo\x00', @ifru_names}) 2018/03/24 00:47:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x40) 2018/03/24 00:47:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0x297}], 0xba, 0x0) 2018/03/24 00:47:57 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x100) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000020}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r2, 0x200, 0x70bd26, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0b1) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x7e) 2018/03/24 00:47:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000807000), 0x3d) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') recvmsg$netrom(r3, &(0x7f0000000400)={&(0x7f0000000080)=@full={{0x3, {"2432ad26d9fc02"}, 0x7}, [{"e3f09cbd1ea000"}, {"e1a262cbc25609"}, {"a726d455624c94"}, {"bc094425461eb1"}, {"48952385e1d169"}, {"3a9c6e88e44ab3"}, {"e71d7e0066a098"}, {"1b7fe150e9fced"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000100)="9c6d4b86c98fa5076ee9319eeb7fe19db1c91307236a9ab469052092a107dc2a6dafed5a128ae54838fc33ebec029a3d062ee6d09d570797968090a761386b84f659e75b84418e903ff331b4575cff63d49c867c99fb9d9998520eb2757b06daaa542d804346cf2cc88acd76aee59278e46005e8041ffd", 0x77}, {&(0x7f0000000180)="4a9c846dd44c53d7a1604fc81e77cedd9a43934bbbf59b1f835b31cde7ac891b9acc93527956a08f657c21f49dea6ce7925a5170709581f677b63c95e02b742692fed838ff560adc5b0c2bafa744045e6f285d750c92fba771cbfd3d836d86368762599b2a35972057f9f71c7034da8b66110737ce4b4fedd34fc700573ac090efaeccc6f3bf944ba0aba5211ea18d92a77540bb80999e078104042f68874c30d2a68a76d3c3f9390bfab50ad2d3b2dfd8468fbdd11adc3538ec7916d1db039d427f4a", 0xc3}, {&(0x7f0000000280)="ac4b47dc24c5298d4f7abf248a33d941c0f5af88e951bf86f2443a404385f8fb4d948a75b11b5e81c5bccf4bd7d46452e58d080ad2f105e79df33ead54abb4c5b02a086c77dc8510e2e1903f11d410b6f3b957bab35d7a38b24ed688d7b87b203ecaf249cf8c30702f7ffbd94078e539d7fac6656a7a6a81316a428ed4b66ca1854c0b222930a1eb93edb4637977c00041cc9e22f8300aea754852b0658dfaab9512c396740bc131f0859127f434b1f1d09d9e9a66b0453d06a8c78406c60f223452741f8076a0fd5acb3a00a1f1ae5f83a285e85dca452148497b7349d70c7ed6a3a51c7c", 0xe5}, {&(0x7f0000000380)="03bde999c5ac94e632dc071e7f29ab7a05791b48025e286126b4796f70d45b02fb1c8fbf22886768b7e5", 0x2a}], 0x4}, 0x2003) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000034d564b0000000001"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 00:47:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/90, &(0x7f0000000080)=0x5a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xc000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xb8, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x96c5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x100, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x3f}, 0x8) dup(r0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x1ff, 0x4) 2018/03/24 00:47:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200), &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=""/207, &(0x7f0000000100)=0xcf) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x102, 0x0) 2018/03/24 00:47:57 executing program 3: r0 = socket$unix(0x1, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1f00000000000000000000000000000000000000000000000000000000dacccac5b6627976c7d0d869bf6f0c000000e71754a8a3f420056a"]}) 2018/03/24 00:47:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=ANY=[@ANYBLOB="1400000052001c0066580441ffffffffffffffff"], 0x14}, 0x1}, 0x0) 2018/03/24 00:47:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='lo\x00', 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)={0xfffffffffffffffe}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1, 0x101000) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000002c0)=ANY=[@ANYBLOB="07a54d4060214b05e7b37235566072a66f56af062f8e45eed55b776422078173ff5387841874330d1324d578c9653d3232a55522a5efceb83066d01e15228e36676e091caf6ef7dbde81c7bb6b463bbdaf47a4289829f4102003b4c25629b73f6e4d2dc7ba63c658e8074e7a4112e5aa8893553341f62bc220cc0b155fd9f49d9ea62c7fc536e0d10004c9afdca2818972fd476e75880b5ff437116c46b5ab52beb620823acf1edad58f9100000000000000554f011e8a0954eb0f8b3734703fe4bf2704fef876a515fdd0e644beaf72d8b6311be74fcf1cffb3ca5e06c710c2fd6914a524d079a1ddb13d614cea9b4c5a304f92465824fab9d74ac8ff230fa2f6bc6bc714b735cd5930e2c59c28407e872c09227e8d03e687003efd996fcae2"]) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x81) 2018/03/24 00:47:57 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001c00)={{{@in=@multicast2, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000001d00)=0xe8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004400)={{{@in6=@dev, @in=@dev}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000004500)=0xe8) pipe(&(0x7f0000004600)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004640)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000004680)='/dev/snd/controlC#\x00', 0x0, 0x0) gettid() openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000005b80)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005c00), &(0x7f0000005c40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005c80)={{{@in=@local, @in6}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000005d80)=0xe8) getgroups(0x0, &(0x7f0000005dc0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000007140)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000007240)=0xe8) getgid() stat(&(0x7f0000007280)='./file0\x00', &(0x7f00000072c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007400), &(0x7f0000007440)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000009d00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009d40)={{{@in=@dev, @in=@broadcast}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000009e40)=0xe8) geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000e2c0), &(0x7f000000e300)=0xc) syz_open_dev$sg(&(0x7f000000e340)='/dev/sg#\x00', 0x0, 0x0) eventfd(0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f000000e380)) userfaultfd(0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f000000e480), &(0x7f000000e4c0)=0x1c, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000e540)='/selinux/create\x00', 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000000e580)='/dev/dsp\x00', 0x0, 0x0) pipe(&(0x7f0000000100)) accept4(0xffffffffffffffff, &(0x7f000000e6c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000e740)=0x80, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f000000ec00)='/dev/ppp\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) memfd_create(&(0x7f000000ed00)='nfs\x00', 0x0) inotify_init() getpgrp(0xffffffffffffffff) getegid() inotify_init() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000010580)) syz_open_dev$loop(&(0x7f0000010600)='/dev/loop#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000007680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000009a40)=[{&(0x7f000000a080)="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", 0x134}], 0x1, &(0x7f0000009e80)}], 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xfffffe21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/24 00:47:57 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840000000000000000002000000000000000000000011000010000000000000800000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[], @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYBLOB="3284000000000000"], 0x0, 0x0, &(0x7f0000000200)}) 2018/03/24 00:47:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000003fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000005000)={0x0, 0x4, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "35087d58ac0076f8042e0b88db000343"}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x103100) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000000c0)={0x4, 0xff, 0x2, 0x6, 0xfffffffffffffffc}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0xc00, 0x4) 2018/03/24 00:47:57 executing program 3: mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) r0 = creat(&(0x7f00000003c0)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000000)={0x9, 0x20}) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="5296501561d4cd7327823e98986d0a0eb56b18c23982e620b840c36604fe5938c2ce6f79ec5f13ad10e5b1c43f9f9859067561a9a718592403922d632faa3e61a44067727cf89bf58e2ed7657ce37b4c1540e1979bbfb3d5c2af9e524112cbe688ad86ffd88c8ded6cd86457782f7108333e7d090a27330f1a4813cec376604ac20ca1ec702cdf8c64be5b6c8738d42e23f4da121d50cd82e95dbe7e61cba9f2bb50822c", 0xa4}, {&(0x7f0000000100)="862ed81876b4849b3572b03639feaa5956a1241dfe332fdc98b4a504476b0beb73a1c656cc8019128bd3762fdb5af03195d05f5fc436bc2715269fdc8736216196d4dd267ef895fe8db06fd8e0606351a50813dbf85fff2157ba9d4e54f59c38a8ad6b6d4722e12f05dfc9", 0x6b}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000180)="7d4da574e0b622e6cd1c3beb4ac30746b421ea3adc", 0x15}, {&(0x7f0000000240)="18cd74aeb527c29fe46d15ff6d2a3ef0d8aec799ac7f2b5d062b987419901b40ac69213eececa69ee3fc21696cb24024233e56a2c45495872857de0344095294146f2dcbd16d65c94ed99b389a5d2bbcd3e245c20cfa05a1f119959822da2986c0401c6769c602e2143aea6f1a953b51662e9e85bf8441c33bea07733ac11a8cc3995b338d18ad7b015a813674ea047e6396ba283576", 0x96}], 0x5, 0x0) sendfile(r0, r1, &(0x7f0000000200), 0x7fffffff) 2018/03/24 00:47:57 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@rr={0x7, 0x3, 0x5358}, @rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) prctl$intptr(0x1c, 0x80000000) 2018/03/24 00:47:57 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000300)=0x6, &(0x7f0000000340)=0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000480)=0xb1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000004c0)={r3, 0x9, 0x2}, &(0x7f0000000500)=0x8) r4 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x400) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000280)) fcntl$setstatus(r0, 0x4, 0x4000) dup(r2) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000001c0)=0x5, &(0x7f0000000380)=0x4) ioctl(r0, 0x1, &(0x7f00000002c0)="da01d52f963e12c867b04a1734153a75fd6296aaece00ff7") r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x400) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000100)=0xfffffffffffffffe, 0x4) recvfrom$ax25(r5, &(0x7f0000000080)=""/43, 0x2b, 0x1, &(0x7f00000000c0)={0x3, {"702f3f181c1ec4"}}, 0x10) 2018/03/24 00:47:57 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="1cfad28d672fe496179aa34bcde98f1e39de50836e923417c12fe242ef", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="5c2f1cb7c30d31990a8abebe483cb5198b6898f1494fd5bd405510f2ddc6be42f23959cfbaf5fa96dd2f151218093221aa0608a8d56aa77610bc765beb3f5d0c9886965709292a69598f6bc5c5d13590806ffc099c07505c31ee73de9057ffc2268746823edc0264f3b0832874", @ANYPTR64, @ANYRES16=r2, @ANYRES64], @ANYRES32=r3, @ANYBLOB="2e33c304e95fc8e2e40e278fb322388785fbeba8874ae007e807eb806572bec5dd455ffa057ed72dbcd3dba2286a6d1b261cb85b0c1ae1055c55a98c9af1448c6893191100a57636a2cc5d4a5e7a1c0d4194d097910cff253278c8d1ebf1de6a", @ANYRES64=r1, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="12bf98d3ce0c7c8dc15cff0d8b5a22b834e657491b59354330f00cef4d1b156a33822b3f37e71e348e4dd7ef13", @ANYPTR], @ANYBLOB="8c9894f99c3d99b7a7e05b4437fc96b7b37749a02ad6a2f30dee3c73faa063b27a76c71614654897f2a68b1311023c6f9678e717442380e322b738388e15b178946f24f3507facf993c2bc6805cbe0aed41cfe3cc13423328b59093288c52cd427c509d09e93a1ee27ad529dd5b57c6170a962139bf3798d35458153b4d5700be6dce825bce6323b51e2d3a1c1deaa034c8bdfb72b468d6ac4ca1d360477ae967a5fcd44aaa81b219c3d482cf2d4734934b75472db0c5509d50b5d2638cabf2a073fa1926d17813bdb4e8e988343917fcffc2dde107b0951d91d48dc0e778aa1c19a4ff1243230aa66d54b2dc9", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYRES32, @ANYPTR, @ANYBLOB="20e393b0b0582b1acd687b218b6674b71bdad838d4cfe9ce2383defd786648fc522ea12abb75ab4c45ba66bd25a9305b3dd3d28a9543ae7f6306e550f2b6cb0685daa2", @ANYRES32=r2], @ANYRES16=r0]]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r3, 0x2680}, {r2}, {r3, 0x4020}, {r2, 0x8}, {0xffffffffffffffff, 0x8000}, {r1, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000680)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x50, {0x2, 0x4e24}, 'nr0\x00'}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) r4 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7fffffff, 0x80) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000100)={'bcsf0\x00', 0x88}) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) r5 = epoll_create(0x8) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r7, 0x1}, @request_death={0x400c630e, 0x3, 0x2}, @request_death={0x400c630e, 0x4, 0x2}, @decrefs={0x40046307, 0x1}], 0x7f, 0x0, &(0x7f00000001c0)="6baba01176dc45726615e1d5e2a40d1f1c58c7b3f41e0960cc86a3f1e0cf93b5cd572ba52188147ba5a2559911200aa01a2d6571e506be33bede2e82202b3a7867dc4ce42674182be353bc68f014d79470f4e459a1c48b2641a575b0cb3f4c6b0136ba95e1219ca243b1bbe13f9f0dd941e0f3bd8c21f6e9bfe3fe5efd8ded"}) epoll_pwait(r5, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x2911, r4, 0x0) 2018/03/24 00:47:57 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r1, 0x80000, r0}) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000001080)=""/174) [ 45.492587] binder: 6524:6530 transaction failed 29201/-28, size 0-0 line 2963 [ 45.548567] binder: BINDER_SET_CONTEXT_MGR already set [ 45.550850] binder_alloc: binder_alloc_mmap_handler: 6524 2000c000-20010000 already mapped failed -16 [ 45.561739] binder: 6524:6530 ioctl 40046207 0 returned -16 [ 45.579863] SELinux: unknown mount option [ 45.606869] binder_alloc: 6524: binder_alloc_buf, no vma [ 45.612490] binder: 6524:6551 transaction failed 29189/-3, size 0-0 line 2963 [ 45.638621] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.644757] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.660641] SELinux: unknown mount option 2018/03/24 00:47:57 executing program 6: r0 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="04", 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r0) 2018/03/24 00:47:57 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x6, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x3, 0x4d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000f00], 0x0, &(0x7f00000000c0), &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]}, 0x519) dup(r0) 2018/03/24 00:47:57 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x75, &(0x7f0000000240)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x5, 0x1, 0x2}}], {@ipx={0x8137, {0xffff, 0x63, 0x6d53, 0x5, {@broadcast=0xffffffff, @current, 0x7f}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, "eedc384bb0fe2ad0babd0bbc158133d23a46c79a06cd889f6fafdddd1c30fd18eff900b7783d6d3418f4b7c7d246bf20a725a836887e8f8f0fc8f7cc09b6ef41eec7d36b61"}}}}, 0x0) 2018/03/24 00:47:57 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x3, 0x2]}, &(0x7f0000000040)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0xfffffffffffffffe}) 2018/03/24 00:47:57 executing program 4: pipe2(&(0x7f0000b57ff8)={0xffffffffffffffff}, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) socket$inet_smc(0x2b, 0x1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000010200000008) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) timer_create(0x3, &(0x7f0000000000)={0x0, 0x17, 0x1}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x1, &(0x7f0000000080)={{0x77359400}}, 0x0) 2018/03/24 00:47:57 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000580)={'icmp6\x00'}, &(0x7f00000005c0)=0x1e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000440)=0x6690, 0x4) setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000400)="749876ef2becd2f0d532cc9ce5b9f895512c860c244d820cc296", 0x1a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="3400000031ffc96de5d1d3972aaac2c5122bd103004c25317a06bf1f9e824f083e16a92abd0140b728656e04cf9c8c6e2c"], &(0x7f0000000080)=0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x100, 0x2, [0x20, 0x2087]}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000004c0)={r5, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x30) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000000c0)={r4, 0xc7, "42747bd4c19e4e3a35861b9d31b7faa1899abd6c497619b28e51717750df5e7f5d34de4eb9642c3de9e8be1bf46b70af516f12d289f7099e692b2a60cc2e8fe8584d405cefc8ca1fb5d5dd0473b2ffba4c77fa1bb0e6e5470e0db483af5a295bcf9c20a471e67f3f6276454c0a8d3fbd8468ffa9127ea0be55a3c4d2662e8d63b2d228cd9e741dbd20df46a7e2d1814009eed603715d72902e622bade81730b007448b138bc09df313f9879a9fdda942c858148772ac6749e16173c81b4fc4ff41b54dd8ba4e9a"}, &(0x7f0000000200)=0xcf) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000680)={{0x7ff, 0x1}, {0x3, 0x891}, 0x7, 0x5, 0xfffffffffffffff9}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000600)={{0x1f, 0x6}, {0x100}, 0x8, 0x1, 0x101}) modify_ldt$write2(0x11, &(0x7f00000002c0)={0xbf, 0x20100800, 0x5000, 0x2, 0x9, 0x4, 0x7, 0x8f, 0x400, 0x5}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22, @rand_addr=0x400}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x4c) socket$inet6_sctp(0xa, 0x0, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000000000000100000000000000000000000000000000000000000000000800008000ea"]) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xe}, 0x1}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x68) 2018/03/24 00:47:57 executing program 1: r0 = socket(0x10, 0x3, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000080)={0x160d, 0x32, 0x101, 0x0, 0x0, {}, [@typed={0x14, 0x19, @str='em1/*&wlan0-\x00'}, @generic="70a8123adbf2c06a6f0e2a08b3f20b4c5b1306dca247fe884151871eeaa17281feb48ba06fede11883a59f113f689dee41345f59734c3fc6268d58bf0985bc56779f6fc4f6f18ec20b2370750ecfb04b04afea1ab20b2fb5760ddc8e3cc447daa88373b805c6170ce25ef8888cc5ba56865f0dfbb6a636dba910f122f880b7400d5000a5badbac8eeef9eda0e26c38b463cf3d7b0e7f1a5237f47e82a83de697f58bbe7b9bf89abc3b2980e2c2ba53a0f00d08c310bf96bc20e7f7f568cc2793a12e55ad3a54984cc9abc9bd4018bd70ec024e913c994d8638b3a4738404a75823658a35d580ca53ec8722", @nested={0x58, 0x89, [@typed={0x54, 0x8f, @binary="042aa02e58d339bf44f22da3eb0b7567b6f03c88c00ff7f0fc2ba4325c940dfb3dd5203fda036750cf26d5f3764598f31057b330ed101850f5b3761f2c4684eaf1a317a56b3f4f3565830dbf94"}]}, @typed={0xc, 0x0, @u64=0x8}, @nested={0x1278, 0x1b, [@generic="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", @generic="b207c31f459e0a59ede8438cd448627775653b3b705378fda547476d5053348b32023918d77259cf9b8f9303e785d877531f8e36bee8dfa05da16b577fc8e7779c6a4811fef383fb9713c9a6490d01440cdf2712de802a870ec5808656b49d5de05a9f6acb7f7b0708fcce1c521f10aa12e729a4efa2b4387dff031f3cae1dfdc8e3544f3c7d11c309353c39a6f2fb2196547b03a3088507ef50c987552902265fd57449b932697c9e638400499766d03df732cb1e8671fda3d6d90466823792f598601347388fe50924dc386695c14a8fbcf7cdccbd42e22b898178dfe3f1611fb991f9bcddcdc0125ea558e9d3", @typed={0x8, 0x57, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x4c, @u64=0x6}, @generic="ced76c09bb8c84d73e885627a862300a24b5168f0d15138efcf5fccc9335b38a1771661ac5f743c8e622878c2babf3d4b8152c37c899d3f65c2abf2482b43f0ab7c93c078a7795e0ce796d6fc19b8a5810358dfc967e5e9d33eb20fffc122cb674f07944efeefcc4c833175380100ea9e57b1d745401", @generic="556999a3b493dbe51fc6b5b621316b963bdea5240f6e0494badd786a7dbf5bea1ef62806b50df47ee9a218900167e36e7360d60b94a1e50725c2708bc72684ed11deab2ef6c3277e4435382ca0a04c07e7091c7e8b2aaa4af0ac18b82d14f981793f0b84807d6d5a7298d48a7d35957ef2cd5eb0a27f0b624c8db1a34ec61a0c9199", @generic="6df52c58e85f2e4d6d10006d3c679e2a6f02da3ec66a80c39290cc76545dc23bac79769c3de23ccbc920698e9602d8e835792d4e36e6ccdfc8340fb1f95be551a1b95024037fd0e67be360685d2418bcfad49da5b8ee0f4e97da7fd9d35a5805285fa173ac0361d2bacef0ace8c646437f7d0aa97cac4728"]}]}, 0x13f0}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/mixer\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000001500)=""/214, 0xd6, 0x3, &(0x7f0000001600)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) rt_sigqueueinfo(r2, 0x40, &(0x7f0000001480)={0x28, 0x8, 0x1000, 0x3ff}) 2018/03/24 00:47:57 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001280)='/dev/rtc\x00', 0x420100, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000012c0)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x101) writev(r1, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59), 0xfee1}], 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000fb9ffc), 0x4) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000001300)="343740a5129f0ddd1bf46561770cb0a2023f1c3ee6945a141757130f32fa6e57de1182162ff5750c74c11cd197143dac3dea54d91573e5b07dc2d2f34f0def683026dba03c0db3e4c411e4f7b4b97f264e6ce2e1bfe7bafaa6df082a772cada7b602b645873af28d605efbc2bc83a4102af3bc55b066a6a9257f020c3d09516b38c9", 0x82) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001140)={0x7, {{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6508dbaa}}, 0x1, 0x1, [{{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}]}, 0x10c) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x4000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000140)=""/4096) 2018/03/24 00:47:57 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="01004000", @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/03/24 00:47:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x20000000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/170, 0xaa}], 0x1, 0x11) lseek(r1, 0x0, 0x4) write$fuse(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="300000000100000001000000000000000600000000000000020000000000004020000000000000cc71805e39d8d900ff"], 0x30) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80, 0x101000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/03/24 00:47:57 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0xffff, 0x3, 0x3, 0x204}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000240)={[{}, {0xa4e}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=""/69, &(0x7f0000000180)=""/123, &(0x7f0000000500)=""/4096, 0x6000}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffa}) 2018/03/24 00:47:57 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}, {0xc18a}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000001000), 0x4) r2 = socket$inet(0x2, 0x3, 0x8) shutdown(r2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x100, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000002c0)="15cf84bc1e7df6a71071f3e590c2c231c4e5afd3886bdfcfb1724411407b8fc4e6aa77c0b5a4d518cbf362172286b2b54b063a900ef1c9ed969de38d78d2cbe621f96c8b18e4ce1089df2978d8ac68f7ebfb78fa6aee0df1d74ef8e9a90fc7c98039125911d3f64f47bb334fd2a107f44aa8095d673a6be4a8878826a42c5a96e26b4e87bba92143d58d160fbbce834c9d4cabb1e60c7e77a05e0beda7e4f8f1dfe3466cc8cbd3a5df673f62ba3ce8db1824c6e03c8d4ee1bdb4153481fd76315e03eb39acd3d8571044050706b6") lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) 2018/03/24 00:47:57 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000001500)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80) sendmmsg$unix(r1, &(0x7f00000015c0)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000280)="1ff44810bd443134f205af5cfd843a5f4b19a12c23109972855879569750f176ff0c251105fba385a30333d3bfb7504a428d2d52d9cb9de293b799a36f9a05301d4995425c3cb2fce1067441e421d34197d5c4e9e107e6de8659bb3c812189aef2ba9552ab7a5cbda21c051143b43f3dda1040802ba461ad0532f3cc1c5f8e8340ee613f41fb01f9300d1620", 0x8c}, {&(0x7f0000000340)="331806da232a6b8c038451", 0xb}, {&(0x7f0000001700)="7e75263b2ea9bf8754d1235db0607bbe8bb735abc868b765493f39bdf320fe1e6881ed77bd7e521a0bbb0b7abf1f9b75d2cb33e9508e0dceae87f8bc35b17e9385ccb7375f3d06eb9cece19ab9b493abf52c2b4ee3d921048976d030bffb7df8c7fb1374be78aa380a2cc377c0d70ad45e95d4a42509c2e7e213adfd62d1c5b34253f5092b99c0ce8e0064e806f69d0e2fb34a9d8811c8c0a5c5c3d0ed5318d84e8248c0e671199ca673af7d5ed2e530f7e1de0b66e6f1ae", 0xb8}, {&(0x7f0000000440)="1f50cc2906ecc60aac41ab", 0x244}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001600)="7215c8dfd1857e10ee5c48392cd6c078caa16ed5051146cd154a2a1b1649c89bf895c13be7bffdba749b2993b23db91d15f8d7a2c408246162705e27b099fe5919dc6e906dc5d6335ba8032239b9c74feccb55f10f3d29112625ad9ff6c252493d007c5f6c2358ab59a1a243f11b5c013e6ae816e52011b994ba2d2ccafe9113e39c8eb481d9b68ca360173e4fc133a1c404d88d43c71cce15a6715b28179b482dccf7fadfb9711a89c70fe4e52918ea9a0712f732f5b49e745aad2e8491a6bc2c357a5766ba26fb00adf7c6", 0x84}], 0x6, 0x0, 0x0, 0x80}], 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xb4f, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001480)=ANY=[@ANYRES32=0x0, @ANYBLOB="1a000000b56cb0b53530153a04f5d8a90bb0dae38d3b6685cf7409ecb29711aad8d9c038c90f1762cbeb8af1fe9cf4c3a69c538affc30b9d15aaec71912b691af7508499d6bcd489f08ddd40de8485aed5408ae8de1b487f2ea4f096d6b100e95a923f0cb2306fb74bb91fb9eb49"], &(0x7f0000000140)=0x22) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f00000001c0)=0x4) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) 2018/03/24 00:47:57 executing program 6: getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x3, &(0x7f0000000140)=[r0, r0, r0]) setgid(0x0) 2018/03/24 00:47:57 executing program 1: socket$can_raw(0x1d, 0x3, 0x1) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, @loopback}, &(0x7f0000000300)=0x10, 0x800) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x24, @dev={0xfe, 0x80, [], 0x17}, 0xe7b}}, 0x7, 0x0, 0x3f, 0x2, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x24}, &(0x7f0000000280)=0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x553000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000100)={r4, 0x20}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eaff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x5}) 2018/03/24 00:47:57 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000040)='tmpfs\x00', 0x2) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000140)={0x5, 0x2}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8000, 0x0) 2018/03/24 00:47:57 executing program 4: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001500)={0x0, @local, @multicast2}, &(0x7f0000001540)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001240)={0xd, 0x7, &(0x7f00000012c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa2c1, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x2, 0x2, 0x6, 0xb, 0xffffffc0, 0xfffffffffffffff0}, @generic={0x8, 0x6, 0x3, 0x2}], {0x95}}, &(0x7f00000000c0)='GP\f\x00', 0x5, 0x1000, &(0x7f0000000100)=""/4096, 0x0, 0x0, [], r0}, 0x48) fcntl$getown(r1, 0x9) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x401, 0x59, 0xffffffffffffffc0, 0x3, 0x24c7, 0x9f1}) r3 = syz_open_dev$sndseq(&(0x7f0000001180)='/dev/snd/seq\x00', 0x0, 0x2002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000011c0)={0x80000001, 0x4, 0x1}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) [ 45.871679] tmpfs: No value for mount option 'ë éL' 2018/03/24 00:47:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0485510, &(0x7f00000008c0)={0x0, 0x56f, 0x0, 0x0, &(0x7f0000000080)}) 2018/03/24 00:47:57 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20000000) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x1, 0x36013, r0, 0x0) 2018/03/24 00:47:57 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000002800ff0a4000000000000000030000000ce7ffff0700010040ff00efbc891fc76263881329719dff56c30b80a2f017fb9e590ffc02578d85215a926cd9747c166b38f00c8b320a0cd20a7fa504b082fec98a4a4dcb14094a1f7a57acf1f6de4238750552c75314bb140aaa06936b5ea5959815991f5882cda023bbcb66639e7d618dbc6b82b04f648fa87fcc783e9b799c1e5a7ea20279f346272f3abd085e0f3813e5d4eb6c89c51f2d3fa45010326bb062cac06df6093b759432b90e10ca4dbd5e4ed4d5a6ee0df7b5576eabd440c7786497ff581f"], 0x1}, 0x1}, 0x0) 2018/03/24 00:47:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xfd) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xfffffffffffffffd, 0x0, @loopback={0x0, 0x1}}, 0x10127) dup(r0) bind$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) 2018/03/24 00:47:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = getpgrp(0x0) sched_getparam(r1, &(0x7f0000000000)) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f00000001c0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000380)="de", 0x1}], 0x1, &(0x7f0000000580)=[@sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffe01}}], 0x2c}, 0x0) 2018/03/24 00:47:57 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0) 2018/03/24 00:47:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f0000552000)=@ipv6_newroute={0x1c, 0x18, 0x100505, 0x0, 0x0, {0xa, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x1c}, 0x1}, 0x4000040) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) wait4(r1, &(0x7f0000000100), 0x0, &(0x7f0000000140)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000200)=""/122) 2018/03/24 00:47:57 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_x_sec_ctx={0x12, 0x18, 0x0, 0x0, 0x81, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d0"}]}, 0xc8}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc"], 0x1}, 0x1}, 0x0) sendto(r1, &(0x7f0000000000)="f4", 0x1, 0x1, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x102, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) [ 45.907143] kernel msg: ebtables bug: please report to author: Wrong len argument [ 45.916864] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/24 00:47:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x8, 0x2, 'client1\x00', 0x4, "072ed2d6e1f02c41", "4803ae2d7fc480968a2e2359e63f1b46af7263a7357b263ee5d30b3a122a5edb", 0x7fffffff, 0x5}) 2018/03/24 00:47:58 executing program 2: kexec_load(0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000000000)="fdc97e8b0274e16f458dfd2137758466808185af403f788d76ab74c0299b72bba86e1ef530cc772b1593b017551c07edfac5f6f02eeda77fb01c4a663efac1af11788dedc6e03066e963546eaf75b1d682f8465173a047347c8bda1de2947a8172b1f7f0c5e058e3304866cdaaee0a40d6df0a5494baa5b6f5c43ec6880016407706a425fd2f3caf70d72a860aa5f64ecd9981db4f5d52e125797c76c71245a8802b4b816f8739957083f292556a6f9c31026451c3fa801fb9128542fae0e3611d4f48403b04755b70a7428780f2af8ff7107fe2b2c8a69be1443eb9dfca3100f31e1ad0d96b0636726a", 0xea, 0xffffffffffffffff}, {&(0x7f00000003c0), 0x0, 0x40000}], 0x280000) r0 = socket$pppoe(0x18, 0x1, 0x0) getpeername(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000280)=0x383) 2018/03/24 00:47:58 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) r1 = inotify_init1(0x80000) r2 = dup2(r1, r0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000b73ffc)) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000080)={r4}) 2018/03/24 00:47:58 executing program 7: syz_emit_ethernet(0x27c, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)={0x1, 0x4, [0x4d, 0xc3f, 0x72b, 0x114]}) getresuid(&(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000380)) ioprio_get$uid(0x3, r0) 2018/03/24 00:47:58 executing program 6: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x20c, 0x10000000004, &(0x7f0000000100)="5917fd0d37bcf086d25d08faec7419b2965770a71afd473fbb0273327fe8efab08dda29d644c119c02bee7d1eef8572aa7d906117691a5ba76fa9b0be9e218f897594652429b9d9a0739d379d48f61469a45edcd97089b67d0f073d5606495e00908793715e8ddae26f2abbc048099a6b9364dd6f0c8202fd31ca6b60000000000000000000000000000000000000000000000ec3d0c0aa44d1cbfabec9b050654d8953c2df26eaf17f97c736033d5121bdab51672e4f76f5cb4e809b97e2367ec4732f16e4ab873d464d71a5a536a20335eb795986f7e3f38469afc2978ba1c4bcedba9181fd8b9fee6af4c7255407f3f7e1dd11e45", 0xfffffffffffffd7b) 2018/03/24 00:47:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000000), &(0x7f0000001000)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0xb, 0x0, 0x0, 'gre0\x00', 'ip6gretap0\x00', 'dummy0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="da226e6efb6a", [0xff], 0x9c, 0x9c, 0xc4, [@m802_3={'802_3\x00', 0x8, {{0xff}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ip_vti0\x00', 'lo\x00', 'tunl0\x00', 'ipddp0\x00', @random="e1e48dfb42fe", [0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0x19c}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:devpts_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x340) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1ff, 0x1}) [ 46.039906] audit: type=1326 audit(1521852478.087:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6640 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fcfc99 code=0x0 2018/03/24 00:47:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x2, 0xff, 0xf, 0x18c, 0x1, 0xfffffffffffff800}, &(0x7f0000000100)=0x20) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000790ffc), &(0x7f0000f40000)=0x4) 2018/03/24 00:47:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x1f, 0x100) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x2002, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x4, 0x200000, 0x9, 0x5, 0x7fffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r2, 0x9}, 0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2515, 0x0, 0x0, 0xe, 0x0, "6df1733d7a8a242fd889e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a8447f0000000000000037af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaef090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x4000000000000]}) ioctl$TIOCCONS(r1, 0x541d) 2018/03/24 00:47:58 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00000005c0)=""/126, 0x7e, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000100)={{0x4, 0x0, 0x0, 0x0, "dc4906274c0c7b1fbabfa8b20ac795de4d4c2659e3d041cb20b93e314c308d6dd1e1f6cc2018290e0de5cde6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba, 0x0, 0x6, 0x7ff, 0x0, 0x0, 0x31c, 0x1, 0x0, 0x1f, 0x100, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x666, 0x9, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, 0x0, 0x0, 0x37, 0x0, 0x100000000, 0x0, 0x401, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cc, 0x0, 0x0, 0x1000000000000000, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0xd2, 0x0, 0x8001, 0x54fff458, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x6, 0x9], {0x77359400}}) 2018/03/24 00:47:58 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x400000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) write$vnet(r1, &(0x7f0000000280)={0x1, {&(0x7f0000000080)=""/170, 0xaa, &(0x7f0000000180)=""/210, 0x2, 0x3}}, 0x68) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000140)={'ifb0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x410800, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000289000), 0x0) sendfile(r3, r2, &(0x7f00002b9ffc), 0xfffffffeffffffff) 2018/03/24 00:47:58 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) fstatfs(r0, &(0x7f00000000c0)=""/22) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2) r3 = getpgid(0x0) ptrace$getenv(0x4201, r3, 0x5, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000004000)=0xffffffffffffff72) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000140)={0x40000000, 0x7, 0x2d}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f0000003ffc)) 2018/03/24 00:47:58 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000876000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) 2018/03/24 00:47:58 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000a04ffc), 0x4) pkey_mprotect(&(0x7f0000a90000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x200000) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) clone(0x0, &(0x7f0000136000), &(0x7f0000000280), &(0x7f0000bb3ffc), &(0x7f0000000240)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/24 00:47:58 executing program 3: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x5, r0, 0x1}) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r2, &(0x7f0000041000)='./file0\x00') mkdirat(r2, &(0x7f0000000080)='./file1\x00', 0x0) renameat2(r2, &(0x7f0000047ff6)='./file0\x00', r1, &(0x7f0000011000)='./file1\x00', 0x2) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000000140)=""/74) [ 46.089778] audit: type=1326 audit(1521852478.137:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6640 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fcfc99 code=0x0 2018/03/24 00:47:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r2, r2}) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000009900)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)="ad", 0x1}], 0x1, &(0x7f0000000a00)}}], 0x2, 0x4040000) 2018/03/24 00:47:58 executing program 6: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x101}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x200) 2018/03/24 00:47:58 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)={0x2, 0x0, [{0xf001, 0x39, &(0x7f00000000c0)=""/57}, {0x4, 0xa3, &(0x7f0000000100)=""/163}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x0, 0x0, r1}, 0x2c) [ 46.142903] QAT: Invalid ioctl [ 46.152589] QAT: Invalid ioctl 2018/03/24 00:47:58 executing program 4: r0 = socket(0x5, 0x80800, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x8c) sendmsg$nfc_llcp(r0, &(0x7f0000001640)={&(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x6, 0x8, "6d40a684b7de2219fd6bc751ea9672047ab8d3a267d0817622b25cce6209613ad34f90fab6fde56416d6a353f276072bcda69b81edfee89574c75e5b77d363", 0x15}, 0x58, &(0x7f00000015c0)=[{&(0x7f0000000180)="f84190e602d979eddf899f0749d8b44a75d391187a48f245332e396d1946a99333c86b1f19cec2e99ef59abb53a0d8af72a41d7564ca11631b268097c2c011bde6f1e521c1744eb39ee8cd2c3b84cd1fbf2d21c0377ea5d668b85f91a64f31c08ecbc26ea0f7164f9eb9f15ce7f2f5c3cd43359ce1340dde4e4c51e2db4eca877b53c3b7c1fc770459639b065948bf689cc0e7ca4ec39129451b61ee558778e89e46713f66cb9e0043343e84ede2c9af66dc4dadf585a3326498f7ddddd1f7d050d27e", 0xc3}, {&(0x7f0000000280)="82d4f4562939400ba3e14dd463cc0d4ec3b973a7b1f78baf88a3fe113e74a55caa880aaa1dcca113e2bd412732d5e669cbb31a74accd57ce9e796e8e6cedf2acb2509022c101c540d16cdfce2b7b7c301085ebf56f48967613ec963504e4057a54998f4450cad0078e36d03a2c16f4e7", 0x70}, {&(0x7f0000000300)="36127b3a7b852a865e23056a995058f8373da5c1a9fc25a65b3710fb22e4754665f8821343e4a7ea08dcd4d706bd608e28571ea222dc5e5e52824ea0fd769da2a222b5fc8bebb121b7211dc80609683bca9484976555f1e30a401d666cf5e6c8796b3726be8f0a4e646cd9da75391d5aa135563a8b0d3ea558455c4c722aac43ff5f6ad3b3151aa930c47e936547ebb9bf4b40f507a915a9ff2270add2f38a461ea1ca4c180ef329c8039084e4869972770b0d0582396632c08ea645988f8333999b30", 0xc3}, {&(0x7f0000000400)="ae9b59a08a7941e64efca745c4e2872b6ad6263b79d15250df1312bed1c946b9a363ea694a967c6613a31500a3c911b067f88a0e4992d2460fdb8f6cdfd54b80cdedf24da6dd7f096befca90ddaefd27796dbffb258161e16cb44ec2009cd64fb0c0e99f9dc8f7fdfb5d6326ee97895c1c99f260dc6dec514fafa5c256918cbb6985f1921aee6eb9cb38874097bd714f2bc360945c3f922cd01bcb57f1151b5a2566aec9fc253e28e144996662396362425d290e918e9911f3def3c25a95e7", 0xbf}, {&(0x7f00000004c0)="3fff342308cbec6a40fce2b951c6baa60ade7774fa1a759954c9070b9d23d156749c2552e6286ece6b8ea0823cd1a661ce5bc689ea5ad2a817c2b8926dfb5b0ab24ed00600e6ac642d8376ced9b4d1a2774bc07cd826376bf22f0bdebbbf65fd61a7770df7f6c2d3b30768e80b09515c85b1bfcc16a3cb2acc16bdb29b55c1380af79b4dbd372ff197e5398aab765e638a2f197f7bc4e8d41f093e3daa05cbc5f2db4d6813730d94bd457184016117201c9fb8ca1944280e81485995372e006f09302764c17367a6e83fea1320619449a0552bbe30e256588f6f", 0xda}, {&(0x7f00000005c0)="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", 0x1000}], 0x6, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x2c, 0x40}, 0x800) write(r0, &(0x7f0000000080)="260000001000277c9301c1ff0000000000000008ff7f0000000000002007f95105000300f0ed", 0x26) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x100) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000017c0)={{0x40, 0x5, 0x100000001, 0x7fff, "986cc3c461db13adc2e28b76c43e149804c68e25e8130cea0da5a6727e13a0f9a94f37ecfe7868cd146e3033", 0x5}, 0x0, 0x0, 0x0, r2, 0x4, 0xffff, "1cdc60a70aadb7d4b50234cd3a997a6a4578e2c17f7dcd56c3342f1d85a26db4369f7fc53f4244ea90e02a1e4a8bb6dbe3e3859ab25568f1e19bff2a27fc7668", &(0x7f0000001600)='/selinux/commit_pending_bools\x00', 0x1e, [], [0x100000000, 0x1, 0x20, 0x513ab35a]}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) 2018/03/24 00:47:58 executing program 3: personality(0x400000003ffff8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x6]}) uname(&(0x7f0000484000)) 2018/03/24 00:47:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x3dbb6c1133262db1, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x18010000}, 0xc) r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)) [ 46.190827] QAT: Invalid ioctl [ 46.200774] QAT: Invalid ioctl 2018/03/24 00:47:58 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000200)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e630c400000000022"], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/24 00:47:58 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001080)="cfb7c4c7275ec7f5ffe3", 0xa}], 0x1}}], 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x24008000}, 0x4004) r1 = socket$inet6(0xa, 0x5, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000000f9b), 0x0) 2018/03/24 00:47:58 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002600)='/dev/vhost-net\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f00000032c0)="c4d992be5fb7d98996788df90efa8b683c794bb9b4c2c76244a320ad88f7ecd3d5535afc2c1f4b8e87ce984b6b59d25298589d291a62de82116de3bc2be3bf7d6e6e93f23b479cd412469f3c9e2f12d369a5885edae6e79f86a7deda14fde889008719aa7fd141e376604c229c84d39297e60fa4d6f4dad5111d8ef43ce7624fffb35c0a52e44ecf9056334b4a144b9b4e271b8a0d25d32a60b980adcf67ba03e47f148487ebfaeea620ac6004", 0xad, 0x24040881, 0x0, 0x0) r3 = gettid() lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000027c0)={0x0, 0x0}) lstat(&(0x7f0000002800)='./file0\x00', &(0x7f0000002840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto(r1, &(0x7f00000031c0)="5fc93713409b7ab782651526e1f7b433ed31a2329f285ac137d60a0e587644c7a9b87032a13b3c43f0d79c95355cb0ea9b66d2f60724d78cc1f8a9ee145439f485c27680", 0x44, 0x10, &(0x7f0000003240)=@l2={0x1f, 0x4, {0x2, 0xb9af, 0x5156, 0x35e6, 0x5560, 0xffffffffffff1904}, 0x17a, 0xf251}, 0x80) fcntl$getownex(r1, 0x10, &(0x7f0000002ac0)={0x0, 0x0}) stat(&(0x7f0000002b00)='./file0\x00', &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002c80)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000002d80)=0xe8) getresgid(&(0x7f0000002dc0), &(0x7f0000002e00), &(0x7f0000002e40)=0x0) r15 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002e80)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002f80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002fc0)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) sendmmsg$unix(r0, &(0x7f0000003140)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="33071a65c50f3d1f36ceef4c2f41fae50c6de3dbc538326362324a4bae3126a2da6ec2b8ac1f4c645264f4dcd1a4a5838fe1d274775d654140a3607a72c1869360f02b9ff5d63703cdb4c038e2ee9e2c747d8f601b6c2b831e04ae0586f82f515e7e834c046f7f2b276422fffcb13f11d6e374702c5b134b211a7db58381ca11642e90ee5a00c7f1fa500c40f6ccd63bb29a4af461aff28e3dcc639a1006640a2a72164cf85b3a0a1a73ba8d7077d72a458455130585abc42168b2fd535e60a7b2ead5cef3bb5565d317a81320a2d5a9c30b01484bd63f59918bcab31a438466cb8797", 0xe3}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000001280)="f21ff30501c027fae2839a03bb922ed3afa33b55848d3e0b9113cc4f7fdbcad0207dc6bb7a308f42ffe576e07809553df28f550ff946f23cc941c22f42e14e97bfe43191b8ffe33a52f53817e61610a2776307f48dde94caf533103804d3993bdb477b99ff6fad060d386a3ae3d110861c89f96b899de3d67911010e365774f030774d", 0x83}, 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{&(0x7f0000001500)="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0x1000}, {&(0x7f0000002500)="43028c95094e361a9106535252d6209d6424162f8836bad10c910d3afbf4ac49ffd793ff4675d344d5f0ec00529493a1b0da9ee0993a96650c8e27c181", 0x3d}, {&(0x7f0000002540)="806fd9afb2aea73694fb754005f2240a6071d19df231ef247590d533d184a73395781eb5f4f3cace93ea685b7c2e1f76c08f2391232165ecff2835c5102b415ed6be86b9d793630015c978", 0x4b}], 0x8, &(0x7f0000002980)=ANY=[@ANYBLOB="200000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000ec0100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8], 0x50}, {&(0x7f0000002a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a80), 0x0, &(0x7f0000003040)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x24, 0x1, 0x1, [r0, r1, r0, r1, r1, r1]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xd4, 0x1}], 0x3, 0x40) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x54) 2018/03/24 00:47:58 executing program 0: execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000300)) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r1, 0x10}, {r0, 0x400}, {r0, 0x40}, {r1, 0x103}], 0x4, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)={0x8}, 0x8) close(r0) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x40, &(0x7f00000048c0)={0x77359400}) 2018/03/24 00:47:58 executing program 1: move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x2000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x3) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x8, 0x6]) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200400) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000300)=""/255) sched_getparam(0x0, &(0x7f0000000040)) close(r0) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000400)="e95a6545451fdd929255b2561fc2bf3a915dffe481a840dad4ef4a14f6965aabb99a6f74a6814866fe8c9687c1f4d9882075b5f3731a59bc762a0936486b97ece688a2c02b2ae8385735eea92b6b89a64cbc5f8a8ac1179a34ac38f3af84328c0188c4c359e7446df7ac5122a2a891c89ca7c66c7202a33619076bf660efe8af370d49699301950350cfa551c1ec291c365f5962826a3433cad474ed54e4bd257ac7fb08363d8f166fa76840fbc217074a799546f334dbf9e46b0d", 0xbb}], 0x1, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x7, r1}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000280)={0x100000000, 0x800, 0xffffffffffffffc0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000002c0)={@empty, @dev={0xac, 0x14, 0x14, 0x10}, @broadcast=0xffffffff}, 0xc) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7f, 0x80000105101) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000001c0)=0x7fffffff) 2018/03/24 00:47:58 executing program 3: ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x0, @loopback=0x7f000001}}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000000c0)={"696662300200", @ifru_settings={0x4, 0x8, @fr_pvc_info=&(0x7f0000000040)={0x1, 'yam0\x00'}}}) 2018/03/24 00:47:58 executing program 4: r0 = socket$inet(0x2, 0x400000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0xfffffffffffffffd, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/03/24 00:47:58 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x800) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000500)={{0xffff, 0xa0, 0x55d0, 0x9, 0x8, 0x4}, 0x4}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x1, {{0x2, 0x4e20, @rand_addr=0x6}}, 0x0, 0x6, [{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}]}, 0x38c) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000003, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000000803, 0x0) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/24 00:47:58 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) r1 = getpgid(0x0) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x3e, 0x5, @thr={&(0x7f0000000040)="dbe632fc8a8c6f499099d83312", &(0x7f0000000080)}}, &(0x7f0000000100)=0x0) timer_gettime(r2, &(0x7f0000000140)) prlimit64(r1, 0x0, &(0x7f0000000480), 0x0) [ 46.314821] binder: 6710:6719 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000022 != 0000000000000000 [ 46.326258] audit: type=1400 audit(1521852478.362:45): avc: denied { map } for pid=6716 comm="syz-executor6" path="socket:[17842]" dev="sockfs" ino=17842 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/03/24 00:47:58 executing program 4: socketpair$inet(0x2, 0x80000, 0xfbe0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10200, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x10200, 0x2, 0x2000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 2018/03/24 00:47:58 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x1f, 0x7fffffff}, 0x8) sendto(r0, &(0x7f0000000300)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/24 00:47:58 executing program 3: connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d}, 0x10) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f750000000001000000723a6e7672616d5f6465766963655f743a73302073797374656d5f753a6f626a6563745f723a6d6f64756c65735f6465705f743a7330203037202f7573722f7362696e2f6e74706400"], 0x59) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7f, 0x408000) connect$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"08b9aee6881aa0"}, 0x95a2}, [{"99bc383539ca86"}, {"bc50e2bd0c9f67"}, {"71950a2a65da8f"}, {"33cb7fa1a0128f"}, {"e5e29dca38ff0c"}, {"180a975733d62d"}, {"a342767e5b9a10"}, {"d8d96622d97c49"}]}, 0x48) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) 2018/03/24 00:47:58 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000af0000), 0x4) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80000) 2018/03/24 00:47:58 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f0000876000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) 2018/03/24 00:47:58 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000240)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000200)=[{0x10, 0x29, 0x3e, 'w'}], 0x10}}], 0x2, 0x0) 2018/03/24 00:47:58 executing program 5: mmap(&(0x7f0000907000/0x4000)=nil, 0x4000, 0x80000000007, 0x35, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x0, &(0x7f000016e000), 0x9, 0x0) 2018/03/24 00:47:58 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x0) lseek(r1, 0x0, 0x4) close(r1) [ 46.362202] binder: 6710:6730 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000022 != 0000000000000000 2018/03/24 00:47:58 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x404000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x400, 0x0) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') 2018/03/24 00:47:58 executing program 7: keyctl$unlink(0x9, 0x0, 0xffffffffffffffff) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/03/24 00:47:58 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x0, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x40000000}, 0x48) fcntl$setsig(r0, 0xa, 0x20) io_setup(0x0, &(0x7f0000000000)) [ 46.423924] audit: type=1400 audit(1521852478.471:46): avc: denied { validate_trans } for pid=6742 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/24 00:47:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000b1d000)='.', 0x0) umount2(&(0x7f0000b1cfff)='.', 0x0) syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfff, 0x0) socketpair$ax25(0x3, 0x7, 0xfe, &(0x7f00000001c0)) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000080)) 2018/03/24 00:47:58 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/24 00:47:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0xa3, 0x0, &(0x7f00000000c0)="3b7c4e1398b7d1aaae0af8f677ecbb8bc278df29876d1bdd94e4065436571d0601cca6b0d1d31fcfb27fdae1f4924306defc6986eeeed0c01e2ece81868e869c23cb1ca7cc18c86f357e97e9d7b4667861daf17a4fffb7e27b7cf27576a68ba2a107a9aaa6e9bf1815918532fad199bae91d9dd4d3c0ae1350d93b11ff74d5f8a26d4a532bfe68100489787ffefd344eb2d9367979fdde4368096b47f3d3a7b4e6efa7"}) r1 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x8010, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0xbc, 0x0, &(0x7f0000000380)=[@increfs={0x40046304, 0x4}, @increfs={0x40046304, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000180)=[0x28]}, 0xfffffffffffffffd}}, @acquire_done={0x40106309, r1, 0x4}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x20, &(0x7f00000002c0)=[@flat={0x73622a85, 0x1, r2, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000240), 0x1, 0x3, 0x15}, @ptr={0x70742a85, 0x0, &(0x7f0000000280), 0x1, 0x0, 0x3c}], &(0x7f0000000340)=[0x48, 0x28, 0x0, 0x40]}, 0x5}}], 0xa1, 0x0, &(0x7f0000000440)="7ec1a52001b39643e81d2cc4760d9cd59577348f76ab09087e8ef610a84ca0a23ab53c9b59f07ef4d487073f87eab85967de61f2a12fa6c7c2cb7097dc26edc5cb29b0e4247d204bcfa4799e1d151f45b1e02eb5df4da6074d05f7be54aa9b79725693af30dd654784cfb7c1ba70abbd50bf21a77e45986ffe55622cd05426412919669e321d7d04a6da8d82f2ffc70555e5054c7f20958207822d5e14440d06b4"}) fsetxattr(r0, &(0x7f00000001c0)=@known='security.selinux\x00', &(0x7f0000000200)='GPLGPLlo\x00', 0x9, 0x0) 2018/03/24 00:47:58 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffff7fff, 0x101200) r2 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x6f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc2c45512, &(0x7f00002e4b40)={{0x1, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000080)="acb0a1cbbf1dc35e402b24361616f3acbf4cdfd99efb4d100f2a7404a4827a66549e2c4f2d75de495616a91045d62cf28dbe9a7968a52ffdf83d496b89744f65f86b872972b9c9cfa62346ac8d53b828338e1d51055087a226584eb15c1be95463079cf8", 0x64) setsockopt(r0, 0x800000010d, 0x80000000000f, &(0x7f0000000000)="06", 0x1) 2018/03/24 00:47:58 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xbc) clone(0x10000000, &(0x7f0000000000)="e32eea13fc453292e854ca0786f58c4f3f", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="bf4bef133bb255494c05d0c96b4ae0a1df6c8ff381e1c1e6f86bd82255e8633aba4f989890a432391c16678109ead5ce49cc330b5d214b0b98642c61ac92163faed1ffe9e75bd24cd818d945ff1d80377db87af4552b728a09708ce25f97954e305848bd9c901061dc499debdf4de8efe90a943302edb78887d853f95ea8c004bbb275486e37463e57") close(r0) 2018/03/24 00:47:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="f444b6cd820faeb8953b8b92ee54d60004002c5b534c90c2", 0x18) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x105000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000200)) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000001c0)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@generic='j', @typed={0x8, 0x0, @fd=r0}]}, 0x20}, 0x1}, 0x0) 2018/03/24 00:47:58 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000100), &(0x7f0000000240)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000280)={{0x3, 0xfff, 0x4, 0xa1e9, 0xc81, 0x2}, 0x3ff, 0x4, 0x3, 0xfffffffffffffff8, 0x2, "bbb02e475cdccb6f49a62d3d7ad6addfd8cbefbc84542117ed2c1192c95ffe58be5c56c9141ce28ca4448e663087f951a2183ec8632d1ed456ec3795f2e3e0fc94d54cc64ef61644c1cccbc346a22727f952dd2f09c979217e6d25f54e20fc298c37a0bc4b5a3437af3380651cddef334cd43c201dafbbf1397e4e8e12f99b5c"}) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0800bd3373d7", @ANYRES32=0x0], &(0x7f0000000080)=0x8) [ 46.541979] audit: type=1400 audit(1521852478.589:47): avc: denied { map } for pid=6768 comm="syz-executor3" path="/proc/312/net/ip6_mr_cache" dev="proc" ino=4026532774 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/03/24 00:47:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x101, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x82, 0x4, 0xfffffffffffff8f4, 0x6, 0x120000000000, &(0x7f0000000040)='sit0\x00', 0x950, 0x9, 0xfb4}) readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/24 00:47:58 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202c09924d635c5930a3b399e4e99d6", 0x101}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x26) close(r0) 2018/03/24 00:47:58 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/118) connect$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/154) r1 = add_key(&(0x7f0000000000)="fffffeff7074790064", &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0xffffffffffffffc7, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'ip6tnl0\x00', {0x4, 0x2, 0xffff, "8fb45805a3f0", 0x2}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, &(0x7f0000000440)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84) fcntl$setlease(r0, 0x400, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x4, 0xb29, 0x2}, &(0x7f0000000280)=0x10) fgetxattr(r0, &(0x7f0000000540)=@known='com.apple.system.Security\x00', &(0x7f0000000580)=""/129, 0x81) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r3, 0x5e, "69000a9417633d534b796b6239a4c2253bd9df284e5fcce8b1506b99a71d5ba8a1609521b0be5167c94789d413a8776afc119083df7bd3d26400bda8742cfe15ade1711f804f9ef22a82d3e9a212a9510e2a65821c1ee2373b8b6e7e00d7"}, &(0x7f0000000340)=0x66) 2018/03/24 00:47:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x4, 0x8000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000500)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipmr_getroute={0x14, 0x1a, 0x0, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) 2018/03/24 00:47:58 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000080045001414000000000000089078912af2dba998a49c78ef16ed7aeb9a4c8b9f29d370013fb169592c0665ad0fe8915a4c000000000000000000000000000000"], &(0x7f0000000200)={0x8000000000000000, 0x0, [0x0, 0x0, 0x419, 0x217]}) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xc7a, 0x400) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000240)) 2018/03/24 00:47:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000540)={0x0, &(0x7f0000000480)}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 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) getsockopt$inet_udp_int(r0, 0x11, 0x100000000066, &(0x7f0000002ffc), &(0x7f0000000000)=0x4) 2018/03/24 00:47:58 executing program 6: r0 = eventfd(0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/202, 0xca}], 0x1) readv(r3, &(0x7f0000dcdff0)=[{&(0x7f0000000040)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) close(r0) memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x0) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/03/24 00:47:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x80000, 0x0, [0x0, 0x0, 0x5]}) 2018/03/24 00:47:58 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x7f, 0xcb, 0x2}}], {@x25={0x805, {0x3, 0x5, 0xff, "1291a2d53593f3c26f7c4801cc8bf39fbc93aa40b400e68b4212fb2dc99cb6ca97efca3dd983b34642ddcdc167d45f037a829528dcba19668fee404c4b313a3ecca06d55dd551dda36d4ed05c4118936e181a61c44ce835bb8728723069294b3a64d09f7418a993dc7460e904172bb385ccb6c8e7ad9170c1961dabe280957308d971f788a3a9161caa8fddb91aa6b079f227752f7128b1352ccdf53c89b686eb3e9f5b3d8554a4806"}}}}, &(0x7f00000000c0)={0x40000, 0x1, [0x10d9c, 0x1ba, 0xaeb, 0x17b]}) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x6}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/24 00:47:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x0, 0x2fb8264a2a648977) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0xb7, "b2ba75f5d286fc44d515ae7d6f39b4558b21628981320744b72a2e857c7b9e1216a556327f7b828215cc60b02aeef62b8a710c66500f01a12c378f02b744f0972cd3e79fccd219b6e6bd4dec89274d6d21db591764f6e58ea0727fed644098bb3127beaeaa68268c5cf65d0633ec9ae12cb7a71b85ebf9657cbe37374eb85ed728b813292a5f06dcfe9e5def8b5991a3d0bac68679946c74e9a9d45e63214127c3ef6213fdd0074386fe9956fad137316547c307b95dd8"}, &(0x7f0000000580)=0xbf) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000005c0)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000680)=0x84) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) prctl$getreaper(0x25, &(0x7f0000000180)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000000c0)={0xff, 0x9, 0x6}, 0x6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)}, 0x10) 2018/03/24 00:47:58 executing program 7: unshare(0x8000400) r0 = socket$pptp(0x18, 0x1, 0x2) socket$inet_sctp(0x2, 0x5, 0x84) connect(r0, &(0x7f0000000000)=@generic={0x0, "e0c12219b5d557816b7d392a8954e13beb09249b86c5214dc276a96a217fe7bc65a02104d9b751e653bc44967757018cf4c521ef1f656db80d5caeba998898e4871089d3dd6eb013ceb90fdecc801f8196f8db36a4b1e6368dc4708479c9521c18c23f6462e96164c9c63bab4c60eadd30be8a900a7879de66b0928f1269"}, 0x80) 2018/03/24 00:47:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x1c, 0x18, 0x3, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x201}, {r0, 0x8040}], 0x2, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x1ff}, 0x8) 2018/03/24 00:47:58 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x20, 0x101101) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000034d564b"]) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getrusage(0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x4f, "711da521934057340302acbf00066ce176a2ee49cfee66a4261f79e4ff2d0b840503de94dedb2c07a740108c03d541cb4ffb07efc8b2535d93493b18825176983d12f6cc38e9a24f4e3a3cd1ae85cb"}, &(0x7f0000000440)=0x57) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={r4, 0x81d, 0x1, [0x6]}, &(0x7f00000004c0)=0xa) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400002, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000300)=""/185) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$int_in(r1, 0x5421, &(0x7f0000000500)=0x4) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='/dev/loop#\x00', 0x0) 2018/03/24 00:47:58 executing program 5: r0 = memfd_create(&(0x7f0000000200)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7, {}, {}, @result}], 0x1c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x77359400}}) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0x7ff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) 2018/03/24 00:47:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000148000)='net/dev\x00') getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) preadv(r0, &(0x7f0000002440)=[{&(0x7f0000001440)=""/4096, 0x1000}], 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/61) 2018/03/24 00:47:58 executing program 6: poll(&(0x7f0000000040)=[{}], 0x1, 0x0) ioperm(0x0, 0x1ff, 0x3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'erspan0\x00'}) 2018/03/24 00:47:58 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x4654a63a, 0x1, [0x7]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000018c0), 0x0, 0xfffffffffffffffd}]) 2018/03/24 00:47:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2000000011000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000500100000e82a4e2923572e2c5209214bb57722aedc05c4a2e9b211226800f09153d1edb4a8c9a708009c622455d3a65070"], 0x20}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioprio_set$uid(0x3, r2, 0x0) 2018/03/24 00:47:58 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@local}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00002a1ff8)=@assoc_value, 0x1f269a9a43b91e37) 2018/03/24 00:47:58 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000280)={'ip6gre0\x00', r2}) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:ping_exec_t:s0\x00', 0x21) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'bpq0\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000180)={{0x7ff, 0x7dee}, 'port0\x00', 0x1, 0x403, 0x2, 0x100000001, 0x100000000, 0x1000, 0xfff, 0x0, 0x4, 0xc07e}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000002c0)={'nr0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) close(r0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000240)={0x8, &(0x7f0000000140)=[{0x3, 0x20, 0x2, 0x3}, {0x1f, 0x10000, 0x3, 0x3}, {0x9, 0x2, 0x3, 0x65}, {0xe48, 0x9, 0x4}, {0x3b7, 0x4, 0x2}, {0x23, 0xff, 0x5, 0xffffffffffffff7f}, {0x4, 0x68ba, 0x28}, {0x1ff, 0x7, 0xffffffff, 0x1}]}, 0x8) recvmmsg(r1, &(0x7f0000000680)=[{{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000000500)=[{&(0x7f0000000440)=""/185, 0xb9}], 0x1, &(0x7f0000000540)=""/43, 0x2b}}], 0x1, 0x0, &(0x7f0000000700)={0x77359400}) 2018/03/24 00:47:58 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="cacf7d199f88cb6a50f6d7fd1b785bb7343b4ff0ffb306c0de6b3c16bf6e0d0efe18dcf31271902ea61518") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) sendmsg$netrom(r2, &(0x7f0000000680)={&(0x7f0000000140)=@full={{0x3, {"bbdea7b68d1dc8"}, 0x1}, [{"2b463ef3a90c63"}, {"bcea9ae4d42680"}, {"6e6a4241ca0777"}, {"913b2ab2ca3f3b"}, {"b531a476d8cf69"}, {"1eaea0d134ea9e"}, {"ae880d453e7ef1"}, {"f6485dc8edeb79"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f00000000c0)="f5bbc0b1caef67bd996e3562824ce141077c5a34510dd122acab87dba326a0cde54f3b6ad92d709763f1bcfe33058c9e9af5362293", 0x35}, {&(0x7f00000001c0)="4c1ca4b450a32c1a4b8ad10627464b4f9990bbb43d7aac092ca2717988fc1f946293fd71c5a0b070745e5b8c3ca8a18e4904bdaa54fc1ace7fbf022ac70945ce1b2acd6eb4a77bcad9cb6707ab38c570e7b02928d8cf8679a3ed9a169fbf3c886be7e43c746c42d8e3dfeb912819f910ff42c5d7b4725536b64f43a210a3411a8d12f56a766281b3fa12f23ee4c1db6b0e32343cf4e71ad04585cb63e42b438a87256e75406d6893dcf7037975a798bfd0b93d678a1c3094b3913cc5a1", 0xbd}, {&(0x7f0000000380)="e4ab272639e2854a16f64f1e9e0d7c15673e4276f879ff59fc93db904fd0a51843ec14d62278f26adec7238e6bc09a8c01ae11e315f64f41ef831a3743f06dd9b6a38b3d7f42fd8c4580eeed9b11c9d2923605d96ee3c50031300688248213013dc432194c35779fb59836afff9823549305b7ab72a7aca64d6ff01403c9fc277a50d1e5bee86ac1293120e4d8d1571e4e901c759ccf4fa88b3bf75c5cd0226acfff6e75784d73ab2de240d61fa524ea0658e80083c440d692cebadd070984d12d4c4e33c58bbb3234a2f2660210", 0xce}], 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1ac}, 0x44000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080), &(0x7f0000000280)=""/231}, 0xe) 2018/03/24 00:47:58 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = getpgid(0x0) ioprio_get$pid(0x8000000000002, r1) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0x1000000001, &(0x7f0000d93ffb), 0x0) 2018/03/24 00:47:58 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) bind$packet(r0, &(0x7f0000000180)={0x11, 0x1f, r1, 0x1, 0x9f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x14) accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x3) 2018/03/24 00:47:58 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x60110, 0xffffffffffffffff, 0x0) ioctl(r0, 0x10001, &(0x7f0000000180)="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") 2018/03/24 00:47:58 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fdatasync(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x3, "7d94d1"}, &(0x7f0000000100)=0xb) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x10001}, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="73656375726974790000080000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) lchown(&(0x7f0000000180)='./file0\x00', r4, r5) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001c00), 0x4) ioctl$TIOCEXCL(r1, 0x540c) 2018/03/24 00:47:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002480)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000024c0)=0x28) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002500)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffff, 0xfffffffffffff800, 0x1, 0x6, 0x1}, &(0x7f00000025c0)=0x98) sendmsg$inet_sctp(r0, &(0x7f0000002700)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000002400)=[{&(0x7f0000000040)="186e7a6621c5b8572af6209bb62884caff699bc3efce1cac30987ee7997c6a3679cac20eea53d61e04b27f67d97829ee301f51dfad81dc77d641eec7849684c804dbdea76005be3b5e69ea5c778e7456ee1440ef1bdb4803251a7f388d63bb22244b00233811eb94c013b8b7439d36dee254877d7578c5090abca997ec1aad9745f8c4b10dfacdaa5d8078d5f209c1688a4580a6ec246a9f51b8270c57e143a7c73ba78bf159e15a4a42f7561b1ab7794b6b6438d0c42c8492e8589511e761b72f4667a6886de7d46886762c1c231942eb8e7629329489b3fe369c830451eec04ef579cdc986c7e25cb4e78f5d94532f0cf30764b04189f850", 0xf9}, {&(0x7f0000000140)="cf5458e33ab6fda1299d60502138c900df6c261fb815a1d803", 0x19}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="45d0cff592b8a5f646e4b0028acde8186924917fe69453d51309352c592fada25f8d8b99fcff78ac52fcb01ab4bbb8178201a51e5d15fed2b3647a09e63af870ae76c0728d5f54c7d79502296b81f2418a030f9761f46bd9a349dc89", 0x5c}, {&(0x7f0000001200)="df38e5ce8cb16675a6f9653f9391096ed2d2b66f0e1a895a5576b28648a400dd107325c342a3b39c6d9b09d94a0dcbf8281dab88ad", 0x35}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002240)="751cf2b5f4addba16971fc3368ed977bad198af61039309a0dc31dd248a34981739b276f17517652f4ae29097578ed69024ce3daeb525e380543b9908bbe7d00e3bdc77f8d0b87678feda6fea3f8aac83411d018b1741deecd1e819abe45f2fb3d0f8b", 0x63}, {&(0x7f00000022c0)="88c1182421c3aeef519fbc12bd4779f61a3a14917443625eaf02999d6ad52e5cb8c34c69e5194686519d77eed08106b73598527f3a4858280fe38e1da3b10a7ea4a20884dbad4cd4138bc9b13e9b54f7afd6fda9c277d6906b74a8cf089106742ac0c671f542a10e25e8a64185389db83759c03e00bc97ab8df9ff3b20d52c63ee7da7a56bbadffa1344707175d15bc665673a67b3977d5ea8273888e64c003ca4f13e31e29bbc698d67fbbe53a4af94c61e798a395ca8f72b24bf4aaccdd4fea4fc", 0xc2}, {&(0x7f00000023c0)="b866d84fdabaaeb8a207be", 0xb}], 0x9, &(0x7f0000002600)=[@init={0x14, 0x84, 0x0, {0x7, 0x4, 0x7, 0x8b}}, @init={0x14, 0x84, 0x0, {0x5, 0x6, 0x8, 0x49}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8205, 0x80000001, 0x3, r1}}, @init={0x14, 0x84, 0x0, {0x6, 0x5, 0x1ff, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x80, 0x8, 0x6, 0x7, r2}}], 0xdc, 0x8000}, 0x4000) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000756000)="c0", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000f7000)=""/106, &(0x7f000094a000)=0x82) 2018/03/24 00:47:58 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) chdir(&(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x121040) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) 2018/03/24 00:47:58 executing program 2: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0xfffffffffffffffc) mbind(&(0x7f0000230000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000c28000)=0xa98d, 0x5, 0xfffffffffffffffe) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)={0x10}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0x4) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x3, @rand_addr=0x1d}}, 0x1e) 2018/03/24 00:47:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="24000000f5cea8c89454fc7bdf1031bdf34ca922ac8a741a869da34367ea9135ee2b140a23b93eb67c155397fd398e780d8dbc74358d29d66f9293750862b3c05696251dd826d8d6e8f76224dc8610377ef784c1a4f6410971d5f23a", @ANYRES16=r1, @ANYBLOB="000f2cbd7000fedbdf2502000000080001004e230000080001004e240000"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0xffffffff, 0x4) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) munlockall() ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000240)={{0x4, 0x10000}, 0x1, 0x2, 0x1, {0x2, 0x7}, 0x79a, 0x3}) ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000004000)) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'ip6gretap0\x00', {0x4, 0x2, 0x2, "1cfdcff259e7", 0x7d0078a1}}) 2018/03/24 00:47:58 executing program 3: r0 = socket(0x2, 0x0, 0x1ff) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000100)={{0x400, 0x6, 0x8001, 0x2, "ad38637743111c9499d34cf3dab8d3dc58de6370a161a7e1def8f61636b8e21bcc95b07886826816df55f73e", 0x2}, 0x10001, [0x401, 0x4, 0x80, 0x1, 0x3ff, 0xfffffffffffffffb, 0x8, 0x1, 0xffffffffffff2af0, 0x9, 0x2f8, 0x100000000, 0x3, 0x1, 0x20, 0xfffffffffffffff7, 0x1ff, 0x23, 0x7ff, 0x2, 0x200, 0x70000000000, 0x2f7, 0x0, 0xfffffffffffffffc, 0x3, 0x2, 0x5, 0x8, 0x3, 0x9, 0x6, 0xfff, 0x0, 0x9, 0x0, 0x1, 0x8897, 0x2, 0x3e00, 0x1000, 0x0, 0x7, 0x1, 0xbe, 0xe1e, 0x7, 0x6c81, 0x7, 0x0, 0x3ff, 0x6, 0x8, 0x0, 0x80000000, 0x4, 0x9, 0x9, 0x2, 0x101, 0x9, 0x7, 0x6, 0x2000, 0xfffffffffffffffe, 0x5, 0x100000000, 0x7fffffff, 0x1ff, 0xfff, 0x9, 0xfd6, 0x7, 0x41, 0x0, 0x7ff, 0x5, 0x6, 0x4b7, 0x4, 0x2, 0x401, 0x9, 0x7, 0x1788, 0x8, 0x1, 0x2, 0x8001, 0x25a, 0xff, 0x0, 0x100000000, 0xfffffffffffffff8, 0x95, 0xbeb, 0x7fffffff, 0x7ff, 0x80000000, 0x5, 0x3f, 0x7f, 0x9, 0x7fffffff, 0x2, 0x2, 0x0, 0x0, 0xef20, 0x4, 0x8, 0x2, 0x3, 0xfffffffffffffff8, 0x1, 0x3b4, 0x100000000, 0x5, 0x2e82, 0x7, 0x10000, 0x0, 0x2, 0x8, 0x5, 0x20, 0xfffffffffffffffd, 0x721c]}) write(r0, &(0x7f00000000c0)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) 2018/03/24 00:47:58 executing program 6: unshare(0x20000000) unshare(0x2c000200) r0 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffffa) r1 = memfd_create(&(0x7f0000001080)='proc\\wlan0vmnet1\x00', 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000010c0)={0x0, 0x0, 0x100000001, 0x2, 0x88, 0x8}, &(0x7f0000001100)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001140)=@sack_info={r2, 0x8001, 0x401}, &(0x7f0000001180)=0xc) keyctl$setperm(0x5, r0, 0x3fffffd) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000011c0)={r2, 0x1}, &(0x7f0000001200)=0x8) ioctl$TIOCSTI(r1, 0x5412, 0x2) 2018/03/24 00:47:58 executing program 4: perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000d36000)) 2018/03/24 00:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockname(r0, &(0x7f0000bdd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f71ffc)=0x14) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000112000)='/dev/autofs\x00', 0x2a000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x1e, 0x18, "8ed9aba1eeac3f09f0a531970edc9690a62b3e250b1f05af2ad3ce37f840292e8dd4afd80646c0543b54254fcb3109e217a546ab210b0eb2a27fe5b14ed1623a", "a8b54d4123822f9c0402364a04604d22a5cc3241a54be9b0db6844965acf64a6", [0x5, 0x6]}) symlink(&(0x7f0000751ff8)='./file0\x00', &(0x7f0000affff8)='./file0\x00') connect(r0, &(0x7f00007d7000)=@ll={0x11, 0x6, r1, 0x1, 0x2, 0x6, @random="ec036d6d0a2b"}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000016bff4)={0x0, 0x0}, &(0x7f0000172ffc)=0xc) getsockname$netlink(r2, &(0x7f0000ad4000), &(0x7f0000365ffc)=0xc) socket$inet(0x2, 0xb, 0x848) pipe2(&(0x7f00004d6000)={0xffffffffffffffff}, 0x800) truncate(&(0x7f00003a1ff8)='./file0\x00', 0x831c) syz_fuseblk_mount(&(0x7f00008b9000)='./file0\x00', &(0x7f0000e3c000)='./file0\x00', 0x5000, r3, 0x0, 0x8001, 0x0, 0x100080) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000047dffc), &(0x7f0000195000)=0x4) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000cdffc)) recvmmsg(r0, &(0x7f0000bbe000)=[{{&(0x7f00008829e6)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f000077bff0)=[{&(0x7f000018c000)=""/183, 0xb7}, {&(0x7f000073c000)=""/139, 0x8b}], 0x2, &(0x7f0000ff4f85)=""/123, 0x7b, 0x3}, 0xa01}, {{&(0x7f0000858000)=@sco, 0x8, &(0x7f0000e28000)=[{&(0x7f0000f6bf4b)=""/181, 0xb5}, {&(0x7f0000ee4f63)=""/157, 0x9d}], 0x2, &(0x7f00003f5000)=""/20, 0x14, 0xb000000000000000}, 0xffff}, {{0x0, 0x0, &(0x7f0000975000)=[{&(0x7f000037f000)=""/189, 0xbd}, {&(0x7f00009c3000)=""/162, 0xa2}, {&(0x7f0000819000)=""/128, 0x80}, {&(0x7f000053cff3)=""/13, 0xd}, {&(0x7f00002a2000)=""/159, 0x9f}, {&(0x7f0000e8e000)=""/220, 0xdc}], 0x6, &(0x7f0000e6e000)=""/167, 0xa7, 0xff}, 0x80}, {{&(0x7f000030dff2)=@l2, 0xe, &(0x7f00008d9ff0)=[{&(0x7f0000a06000)=""/215, 0xd7}, {&(0x7f0000669f47)=""/185, 0xb9}], 0x2, &(0x7f0000cc7ff0)=""/16, 0x10, 0x7}}], 0x4, 0x100, &(0x7f0000f63ff8)={0x77359400}) r5 = dup(r4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000000ffc)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000004, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f00002ced7c)="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", 0x284, 0x100000000031, 0x0, 0x0) 2018/03/24 00:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x200, 0x2) ioctl$TIOCCBRK(r1, 0x5428) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffff00000001, 0x4000) getsockopt(r2, 0xef60, 0x3, &(0x7f00000000c0)=""/190, &(0x7f0000000180)=0xbe) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000080)=0x1, 0x4) getsockopt(r0, 0x0, 0x7, &(0x7f00008f3ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/24 00:47:59 executing program 2: socketpair(0x11, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) fcntl$addseals(r1, 0x409, 0x4) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)="e5", 0x1}]) 2018/03/24 00:47:59 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xd5aa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f657865000000ec3a0ddfafdfa4c85666f0d5d422e27ef519d547060fc3fcb3ada8a4ea31dc73d89ba1c644d60ce0fdd5fa615b24f537bf8439baf1cd3a03352f0f8c5c10d84e28881fe2525dee08cbf5b00e3c46606bdb62c30f4cfe0fa19586ebab6befdc0d802f616558064a4dcb727dd535ef07b4877e991845ed0f8c820f65a16c493738d5f36b8dcfcce1f9235d49d010d8c77b86231634b03c9809debb8c2fa9f89c97d8f933ec258f6b8a0025787e06e75db4a0cd5006e9c5d877ab77e724841e6b180a718f20a3c65a50d921aaa1b21253948856c12d04b535803124838565a3d882c1e70e617f53fe10525706") sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) 2018/03/24 00:47:59 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x2, 0x8000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x1, 0x4) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x20100, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000200)=""/34) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(r3, &(0x7f00000001c0)='net/ip6_tables_matches\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000040)={{0x3, 0x1, 0xffffffffffff0001, 0x9, "143b71a3749790f44439ca2354d15758aa5c9f29886a2e77d3c9dced3968e765b53eb8a74198cb9b2ff1cb1c", 0x28}, 0x0, 0x0, 0x0, r3, 0x4, 0x9, "1596f3136d122b70a28087bab952b68e1768768fa769327d559679e51f2fb3fb8bfcbfe3f694d54800940c5ffd3fb70a4efd07adfb81cdb39e04b123a7ee283a", &(0x7f0000000000)='net/ip6_tables_matches\x00', 0x17, [], [0x1, 0x7ff, 0x6, 0x2]}) 2018/03/24 00:47:59 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x42000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000001c0)=0x2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x12000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x63, 0x783142df, 0x277}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007b0ac0ff000000fa690fc5f49c0188009500000000000000"], &(0x7f0000000080)="1df73a1bab0edb2fd83beae02c4e1dba22e9c8e1f00a2dfc12af98a6f35f9b86321caea1f4af37b6c0f981e7c0b88ccd04acc3d0e337f2e9cfd1509f2eceec713b25191db87aeb3983c92331f065150b8cc2ae7c1458ee785afc6bee67c4207e9ffeb4f0eb6016988c1a38243a11494798ed07c69e0630b34a296e4eec757f2de1139c926bec7c669861b77c461927302dc62edc15a106d3c31bf42905bd3a", 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 00:47:59 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80, 0x400) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) setpriority(0x1, r2, 0x6) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x1a000) ioctl(r1, 0x4000000002283, &(0x7f0000139000)='4') ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000080)=""/47) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/65, 0x41}], 0x1) write$evdev(r1, &(0x7f0000b5df88)=[{}, {}, {}, {{0x0, 0x2710}}], 0x40) 2018/03/24 00:47:59 executing program 0: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) eventfd2(0x1, 0xfffffffffffffffe) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/24 00:47:59 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x100000000000}], 0x10) io_setup(0x20000000000007, &(0x7f0000a8aff8)=0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000200)=""/50) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff", 0x5}]) 2018/03/24 00:47:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000f000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000400030004000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/24 00:47:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000000040)=0x80, 0x0) dup3(r0, r1, 0x0) 2018/03/24 00:47:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="00082100000008e0f1cb912c6dd1d4df", 0x65b) r2 = fcntl$dupfd(r0, 0x0, r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000980)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000a80)=0xe8) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000bc0)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000240)="391d73c09a47dad9278d004d9339f54453cd1fc731e99acf6eb759c4fd451271c0871d4d2a71e0a5ff5b8b25a6c8e4b2d84e6d96a69b7bc8a1754d48849e986972624e933ab40c5825d5365cad7666411135d5633bc1132d6884debfa3c527a209eacd532ba4d31097b50385c51108d6c7ddaebfe6b74dd3e1e572f03888549f000fba15a284c4e2d12daea87da43eca35abb4830fbef3920bc5436a1f6798cf3c", 0xa1}, {&(0x7f0000000300)="a56bd49d58434c9bc4ef2bf38f4839104c423a970b10105e97d1a97fe60be051d99586f56bebd115f6d3b701612cf9a7944a8f5c9420212b5f3d8674", 0x3c}, {&(0x7f0000000340)="d0ff61cde080c42a27da7eb56b2ebdf344e00e0c4bc5ff0fb4eb396177b0011e8950437146a546ed69996dafcdeb8558efd5254053a4e764b7864c9e9f4c70e0149effc6da1fe807b02ad93d577ded773907e8084f1573dd4e001adab8c1e6498250dd623f637828bd5f1f629b3cb0e90f7fea6c7a22570e182d7b8cc7bfa609ae6b29e47b91b28fe393efb87b6ab2372959e0f163ac3b5ff9e205f59e29fc45295990af6985341e606f519d2ce3977f0742f96373b2e87dfddd", 0xba}, {&(0x7f0000000400)="f67aa0185e928ed2441c8b5c3149551dea2d03d7ffdc8973d97cae85787bd5aee7ec662abc566b20070d699dc47252819e0c9f5b0120875956fbd8661fb0492327b4b32ea3d31564e059d218be30f192285b2ebbccc7ed32b6c16c8837b0a059e64a67c3ac6fb769c3105bf2454bf0f62347b774cfd0776cf48025f14a95321368588496cb89a72f6caa7e8af0e16349fe5d0ae0bd0302acb8a04604ddf16909e49de05c66c4030f1634478b2e0d66208ac820d10ad778a071f141a4176c55a09d3d75ce5dd01a32475449e4", 0xcc}, {&(0x7f0000000500)="c1b4820c127329769c127f4aff6ae9a79035caed2a3a54778452d109ab97eb1f88cdda51014bb3c0002c2b3127aa6ca8f4ef369656face9a7dad6fcbd7beb35a8b0e32378cd6eec1ce4fe572840f3bf1ed1b448d37eda553072e46e9136488fe40e7b6beb4", 0x65}, {&(0x7f0000000580)="7b3d236edbee4f10b5abdbd53e0dae1517c30b1d38cd0615c72ded61f1ea5ee226e3d3577365975b2950582af79795f87232c1cf0f05b823fc9fcb4d7693a0d3f8b1f201ce206c51dd1c9975095297c5a865fe625f6cf7074068e915ca857e3e60d3368b00cb9fb6501fe9bec817dae01fd1e22d7cca6edf5ba6d538a291253d74d04fd41544fb76686fded08ce7a9214d48be45b8dfab3d851b228b229664a482106dd62fb9016a5b036101f3ec2611293c77326752b094c2e4e8b3b86564413d7fd36844e6f99805fa418fc19b849b9022408fa45ae50a8c", 0xd9}, {&(0x7f0000000680)="2be67f667ab907f8d0c6daefec2ee752cdd8413a4217a649e1980167a32ba96985f7c4614685446bda81490d468ef3df10b304de9d692ba7a9a3fa4fbe6152d7bf6dbe14f00e7b36be06b5cae3ad932468020a48f071f827f0e3cf97e1b1463b852dcf977181e50c3e7d947d34f9aa87b8b3a14ff73f19b9ff6a6ce5dfa35ebba6146454b84c01bbf93ac58ba7506390", 0x90}, {&(0x7f0000000740)="f9285253c4b4905d188ad0a7e24745ec83e3a1cd5187a49904021e7fb58d209f653d95f5dd945f30088a47665e92268800b67999b93c3f6ba929416f98847b10b962ee4bb17c1854b9a9e3cda402be0bd3aa2913d5f417786c2fa1feccc9869315cb29444c9608afcf1407fe268509b092a55b14319431d14872525f2ca8cda1b5dc3694eb4e4c1aaae954ade3695fdf4c6bb0de2a2593e102eb0f33607457b03119d8cad715748618342dce5cce3012feb79e9d9657d8d04d66f7b250896d15678daf6ebcea0295", 0xc8}, {&(0x7f0000000840)="256fbbc65bf4d9f80abec1de9a75f20b88cfcd8bc8bd1b74ea79b02bf551e21d7c74e060466cf77acb34628794eeb97c9a8a7f34f9b4c37a6c7c581ff3c641db52d53ec5828827db4f35271c27f5f574b320ff0d3fdd817c55d48f2197a95227febe4b0204b33f3936", 0x69}], 0x9, &(0x7f0000000b40)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r3, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r4, r5}], 0x44, 0x20000000}, 0x8800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$GIO_UNIMAP(r6, 0x4b66, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) 2018/03/24 00:47:59 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@loopback={0x0, 0x1}, r1}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfea9, &(0x7f0000000080)=ANY=[@ANYBLOB="010002000000000000000000080600010800060400015efe8c1e2c8a7f004001aaaaaaaaaabbac1414aa"], &(0x7f0000000380)={0x0, 0x0, [0x90f]}) 2018/03/24 00:47:59 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x20000800) mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000003cff6)='./control\x00', 0x220001a1) inotify_add_watch(r1, &(0x7f0000000000)='./control\x00', 0xa0000210) 2018/03/24 00:47:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x2}, &(0x7f0000000100)=0x8) writev(r0, &(0x7f0000000080), 0x0) 2018/03/24 00:47:59 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000779000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) inotify_init1(0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0ef98)={0x0, 0x9, 0x4}) 2018/03/24 00:47:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001140)='/dev/adsp#\x00', 0x3ff, 0x80) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000011c0)={r1, 0x0, 0x1, 0x9, &(0x7f0000001180)=[0x0, 0x0], 0x2}, 0x20) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001200)={0x0, 0xfb, 0x4, 0x4}, &(0x7f0000001240)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000012c0)={r3, 0x0, &(0x7f0000001280)}, &(0x7f0000001300)=0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getflags(r0, 0x3) pwritev(r2, &(0x7f00000010c0)=[{&(0x7f0000000080)="6cb7c69471ae4c8e63603c9eac9f4f7bd32eb1f785bdb4b6be521a142fdbe84e7dfd5d7a19c3c6f891e12669b721cfcfc5c046e622d1b3adf2a433a526d35f7dce2a328e7674776ee58e1d341acd00439bcf3375ddf1c166cd0dae7f98740f5a80f74e37353319a84623002a036e149d958d041dc767816df4856617f1b50ca7996a4ccb55aa2b52542e035b535f87c561159ef3649c4d4ef71c6078ea5a7afe2a76c8721c64598221d97e93402943eed1c2992a62b973bc4722c7793c384909207f39830ee29b895e36f1683a3ca119486c57a4c6d2c86dd9ed972499c7800b31843c8c166680fd13fd49aec3dab3c041630929867c9697ead38a11749353110020f46fc4f38230bce68d32e7d7cc81cbdb3d65bc39b59afb582a4b6a21857212fd9f022e3368d882df45fb8d68881c251926d0d145bc9f65de107e97922e064e4b9eaec4e0e55d07c17a3c99274ffbac727cc00641243969f715efbe85ed575f989e25cfc5ffc7508e7ebe7157c357cb36ffb02d04dce13d9b207c09149fd290e23726ca52db9cf391297a21146e4a5e157f9f6352e3b9cb62bbc0817038ae9d38fd96558979d45e2e9a57fdacfe704034e79e64562ba1b8d11de67ed15e311a0e0edeb88d2ea84970f9360bd0ae516bd43f8f19661b6a7caeb3271caf013a268542686c112ce77b128c04d1cc9ffb84702fe035568685e910eaedf2aa33b2026e996f6b7ad817d3c46f826bf70a7d606fc525ec1f40f97e8bf853da96f022b96acf5a6e1a68a1f994dc8e05fc81c5c1169a91ece556cec0edd12dd9ff3aa9b1c9720173662297a0d5d40993f329bf689b4b038da923ca1986a61200a4e7bcb37206ee6e52d08899a696c18e0e00c086119024e2847cbe1a6aa3ae9a5aa5415429b11973f3fc6ec36305d79ed9e46593d7c859f77dffce4027374f4e80923c7590a4f514dbc1c848e996d68e82b4d37ed0addb8717ef46e10cad33cc0d067f688e6c1dd27efe72c5b9fb2154926ff3bf1e2cd6463afa222eb088eaec177747bcb8a0953a45b86f997f090787a474624fc479a705ba5f2304db8b775f4bcaca714ce24b458fd8a85f68a42b17369905759c99fb29df36203a9a3dacbab4012bfc99f3d40787a89f3070f3338f7cb0398f110f952c3787428e90b976568607b34afea3b0f76ce369cb099c95088dbf7b0dbaf3f97e0afe0d6a2be7489ce60429df5d0a10f60fd9e0b1a7b98deacd26b397f0d8c32723eccbe1c4f101e3148013be2514bf574b5cfe9d606531162277cb5a7bf9835e3093614cd3e19d6acce032b131858d3adddb0790bb63d0779d7c3eaef250aa3739142ac05dd8555c7bd9146c1cf67da087de40d560cb1f8a8f64d2b6673e9921ae603b0de5360535f464ffd6f744f72821d6eeb4572ba9ff5a62d55d3b5804e71eff83d255408b78bf53129a4c5acf307e8ebe519f3389235ebb0aff58eb47a2713191797d4f22fd7568b313837a52895787809133d1487c68066cff3c290d3a23f2244de39710e291b6d6bfd17a7ba6581f03551b948a42f5818c2379dfd9067df2cc7ab6f78f3f3b40c2eaa62a5e735721d1d1daad5340a7636499a482f62f3709586ca9fb9424dbf0e01e664a46dd90c4e560bd53f7fd65d9412959b600a4ae1a1cec6f8d3f3051cc2894cd7d6de980c7343621dc7590938c49cdfc3413365ea7f48e36ce64755f592fb1b5e0bffd07c2add0571e67635c3c5f26fd40d9011c45f8ab780f657a30d0b9fb6781b28d1d1d239e12bdd4de1959f7d79e513c7528f01715eba7792a9197d76601306cdfa8e7476c682cce0d2c93d1e34827e2e620c570cbffd2ff962add23996b76bdc5a1e3f64b749ea3b46c6927d2405ac08d837ab531191ebd60f4b0c2249fd16452f2938ba457ea1fb457f3069a38787f36067b23dee092f3d60dc0f2d805c52468df2552341ee20fc5d941b55e84a2543eaa775b6c0e86680841d260fe8c788a7ed7d739c960dc8a10d4147ff12dfc777e65d253751934a97d05182440cd09ad6d8718e526880495cdf0cddae387c6fb77e88e32601d69795b95bc6ba6d70c2b220f3f589c47c4b8329c12f120897807e2e9d3a372c258027be36ffa853abc98255d1be25811a92688f2fb2b34f5ebdfe2217f69f780b027a1bf4b0a285d2b8b19502f80d279bc1e17a6cf46c9b7ac68a6f3d3a7a445be8849e64000eed9c6c869c5609ad1961f5d8ffafc938bd704976b25ddf1dc8179d398196c3f1f163782e263712e0d5cc21e18c2c90dfe7da4b982517665e0e5e262de086a8e52f508a8fdc4c5cdc3126ab6519218bf4bc34c67959a719ecf8340df852d8c5539d9d72bacc52b088f3e5703d10eadd19c2899b3ad70fc251c6170bf1bc7aad4516ba9a2d09d69276e0aa4769ffe913c9d1fa6102a6054929b1e1743d10db2b7800ee63a5399b95f0c0d71a920bffa551029ce3c632c68ab0197dbe893237c30586bd05597a7cf3360c5b95667552599533b3b61473f7a0752e651d977551a90f8b262d460aa55b58ad4f540bb2d0819075d7062eac145bdb6a0de327d71d580fbaa76a96f68a1a4ffc3ac21e5854667fd2fb2c7e5aebd0c12e0fc998d60b3f8fb0c8992b588497b049a5558edf11043de7053adaad37a871ab4d5ecafaf9a300f2ee983626998e3ce0db3ef8f72da4dd77ad7eec9c23490cc951100e12fb6b22ac18012087991bc136e27f54cee555e95939a64af267b5c21aefcb7f781d1d2716d8ceba541fba17c078025160fcd450dc9eadfa94bc1480801fe7a845ff06a4263440ff050b288b07d2ddd1c13c2113c236224e5caf4266d937679eaf21ff8e289b34c143b66310bde22ecbca8a36d5e54e24ebb6afb444c956f365b807965665de8a8e95f24a190567c1ec9442ffe17bfaedabdeedcb6d3f44d51d67798aff0148993722919e1057a5910ce9062f60973b15993420c146657c527055480cca1bac8d7250091161dbb06858b888be8ede6ec6cb334f240fcb4c2f61838fc39a10afc6dfdda534d00d7d3ed927ef564e7bb97907735113c288c95fdd6cf72c8279d4340b4295d0527ecf2a1fbdec242892f59ec38e56a6d3d8d41bf0eb82e7475cd157dc8215489b8e3cc147ac18fcf4f15260e3d1ca6dc865f6a5f2d819e203b1572e8a46e19845a72b7500d9d1f3c2d8fcadaa961ee820cf15db20aa968fbea144f0eea10d28464c496478898c4bb207c3c61bc116082927c9d3eb4677cf4d908f7b2ec2492694ff00c0e35ecbc17840d6e13083df2c0c0a79a4e2b7cfcb00cfefa0173764de9c4449e6e10d0cda9d8be50edbfdad51b79e163ed334ac0bb61d9c9490062766dd91fad2d7c2aeed407dc1c0f16a008e3fc6e957edaa619849b50bb4c1609ea7d14f2f57d2320510397116ce62e43980aedde09505e68fff00e5e6506f919d91000d5ae7a831d366ff8d96528ef71356fe624858001afd6bd4f13c20f7581616e0893e62fb11ffc0de4c97bc05042a86f3d8ed07bc415f19efe39998877d5ff74e9394ff9d108ce759b12043babd9ffe61a6c73987fc44f4afdaea1d3533a1d02f034e7a9a16008fe8e8578ff34666df432617c8dc8596b3629ad67e2a2b7b2dc8a12a1b44e81ad89bdc4e7a1fead6c9a6a4d6b906d2656ff7ac91d5e63bbc6a33eee84b661ee8e39d36e23dfcb689dbb7c3abe896030c9af328c0a6428250ce0f99ccd2095d6b81f10432884b3fba7c202485609adf6905532f085056f3b429839798d5fc309a43143492b783af2bfbe726243cbf5bccf421820a4de1047259d8547efd8e0c05e0964c0b7f849052d3f67c6fcb3cf03e9d82ac1b18b288188532beda911088d98c4a43b7f754367c15e23ca89fe67ae589d17e036789aa490a947107b63fab979d95a95ca10be881228017e3725c943d1f512de53b86508de26d20c0d6f774206d979569bd9b8bea85b8f32f4f662d0d47ecca402402089ef26d8fe75f74f5729bb4b50bba4fe4994383cf471cf35eca1e89f30ac8c101732c60d229e792e8d62848e45a3c6c0523dd3949ba08f60cae9784d237d0df09eec02801381462125ebe92c6eedc67588a89e5d96da818712cb912708f614a84665f6b30e578cf56a0d1562a1048d4261fb023fd4c7b8dcc0bab02f3d4a9fef87dc830310d0549bc265a800680e64b9e5639e7ee8342323a17cc0e32d0ab85abf72075f15f379debdd8f1b446d1c82b306485c1c06b83b7221233145f87967e2ee5d6501848ad1fb9b1f0ae84c764bc32af7d885061dacbf9aa8837bf9cc429979912fdaff9ba4300b3c9cf7806432a9a78c54a578c0f1e4d0056ec3c65115a1a2db1ee7561a6155eddb84747645383c9f92cb5a879390c40f628f5e4d9337afebd7d728bed43d704613dfba36b58650ffe4c3381bb1d3d7ed75f332f18f701dd542e077c4542ef69c878fec622b2745e921e63fca14a9f8d5b15979350907e286533b1fe4b2803359c88550fa9f4c115e1d0441e9ec4b24c6987de7fff684908043af0c48b29a76af98e1f521d15078c4258bec1993184647298340bcd3689c5c65c3a4c08cafadbc18c030bb1beb301827450b61ea1706f130be23a4b40036ec99efe4f202f8d5c53557c40d7c1893eed573893e33e6aeefcca115363d7abe1d034c57729419b2a030f49eeb8e6c957d700d9fa63c8be2dd8de8a80032fc4b2eea3b2f369959db611a4916cb1a9781c78507c7873c9546efcf5997dc0fef71373403d310b74f3861a50bebff597bc8c26befca9b1b786a8f9741b4e5bd0604336d05840f03260445751b6cf08d1b5aa38e360fc72a713c4e7941c0006433c63846a1dd9f3f0a2c948a76552384fda1361a12723ce8014a51d3bb9029bb90cf3dbeef3e297cd5214d1f7cc8146bfba86db99d69154ebf391e246b19c600eb4f48ec26b4007bb56704e9e0622d243bf326323f315cd90ddc56de894fa1f5a0419f83582a742140c7d8475ace6c78ea2ff700972c608fcef470c8293c6dfc64965c2f16709e87f01d097fd321fb71cbd0f804e1df99a4ce317eae63c54a613a63c5e3716cd744285961e8d245b492e602937b0641e7721b7afe92603190230d85ef2c869c4259282065eab7a60e17c31a691fb919e0bd76e9e0f51105b831f2f559f246ef563f4b73a72c9ec2292856bd8098028e5500e80609a448d1ce062ebe25b2659c2a28706f07c2edc80548a0c359039139713003198f23d8b3e86b34d9791d32c1566a58476e219df245a00c80a400f70ae00d54b29740526e578489d0eb4e3161bd44354bb09e10dd44fd46c4713f2bf0d8aa748b185e53257b3516c246515223e3dd1c5794ec3f83defe16fe5e93c54216cf461760562f5ac4e1096a73961cdfeefaf66e9d52cd5b1dce6538bbd80b3003a6ce37368cb08005641e1836bbb9a25c39528a4a4eef1ed125a1429b1aeed356fe4b198a200c7709c4c9d29c836ff844d047d0b056566dbdb8b6fc6b52b5c4c0290817fd06ffedd378d5e01db5673bae0a60271ad5940c9424d760656781fd2be21218f18fd49ef515637597cbb74917beec592042bb03ec6597f6433d79ecd8bf6f602e616ac9c7f4b9e7f76cd6b1f0b07864be9b0fd81d6433f74568e7ddecced4e7eeafd683af5bb44fedb984f60e16019a37a2bd52fb62ef2d6f215df88c2e7083c5026e113178b38f0b230cbb3fd2d719158eb386ba68d64cdc68d38f0bf5276e3b507c693f7fcd54bd4dc1febefbe09336dd2e43c6c0897724110f222e9e240493086", 0x1000}, {&(0x7f0000001080)="bf90dae24e29c0bbbc91dd32126feddb44157345a75fd068b6a05a968d38e9114816730d5e335630497b61350e4fe78fff3f4c0d323a", 0x36}], 0x2, 0x0) 2018/03/24 00:47:59 executing program 3: syz_emit_ethernet(0x32, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@rr={0x7, 0x7, 0x7, [@dev={0xac, 0x14}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) 2018/03/24 00:47:59 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000002a0025effff743026400000008ffcb000400000000e100000000000000000000", 0x24) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syzkaller1\x00', r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}, @dev={0xfe, 0x80, [], 0x13}, 0x1, 0x6393, 0xfffffffffffffffc, 0x100, 0xb6b4, 0x84020080, r2}) 2018/03/24 00:47:59 executing program 0: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0086401, &(0x7f0000000200)={0x37, &(0x7f00000001c0)=""/55}) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x98) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/207, 0x3ff}) 2018/03/24 00:47:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c4", 0x1, 0x8000, &(0x7f0000000040)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x47f, 0x0, 0x0, 0x0) 2018/03/24 00:47:59 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/24 00:47:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) sendfile(r1, r1, &(0x7f0000000040)=0x2000000, 0x400) 2018/03/24 00:47:59 executing program 4: clock_nanosleep(0x8000000002, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f000002aff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000893ff8)=@sco, 0x326, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) r4 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b39ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r6, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r7 = gettid() tkill(r4, 0x16) fcntl$setsig(r5, 0xa, 0x12) r8 = dup2(r5, r6) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r8, &(0x7f0000000080)={0x2000}) fcntl$setown(r8, 0x8, r7) tkill(r0, 0x16) 2018/03/24 00:47:59 executing program 5: prctl$intptr(0x80000001a, 0x6) setresuid(0x0, 0x0, 0x0) 2018/03/24 00:47:59 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000180)) chroot(&(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/24 00:47:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30) 2018/03/24 00:47:59 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000040)={0x93, 0x3e}) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/24 00:47:59 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0xede3f1f6) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000100)=0x8000000, 0x4) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/113, 0x71}, 0x0) 2018/03/24 00:47:59 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x9, 0x352, &(0x7f0000c9b000)=""/1520, &(0x7f0000000000)=0x4e0) 2018/03/24 00:47:59 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xff, 0x100) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000629ff8)) 2018/03/24 00:47:59 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) mmap(&(0x7f0000576000/0x2000)=nil, 0x2000, 0x2000002, 0x32, r0, 0x4) r1 = socket$inet6(0xa, 0x801, 0x1001) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) r2 = dup3(r1, r1, 0x80000) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="980000003400000027bd7000fedbdf250e00000029d2a4e88af85407798675c1042a9204abcceeb0840864618ddc678185ba12f6d9ae739bdf8445d0fb23eaad87e2e8142831a8c80e56bf20cf37692b71979a19eb1ae5651046d792a4cf66d2c094a68375efe9a326910a0b1174cf0ea10c544f3cf2a93f8a6422abe4ad97e64aa1e669f839d6a8680da63243db38b4080092000800000060a424d46c22aee1384d571f4bdf17c86cff497f1ef8a60bd04e961885799131a1fda54d5d09bb8a2d1df73dd1439b4f50b19f4133cd2fa9fbc521c2e9c947ba50a39e1477074f8718e63e92251c9959a6c7a68ad557116aa135"], 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040094) 2018/03/24 00:47:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000939ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000830ff4)) 2018/03/24 00:47:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in6}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d89000)='/dev/kvm\x00', 0x0, 0x0) r2 = dup(r1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f000034b000)=""/132) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000200)=0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/24 00:47:59 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="ab", 0x1}]) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'eth0\x00'}, &(0x7f0000000100)=""/6, 0x6) 2018/03/24 00:47:59 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x800000080004009, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000680)='/dev/amidi#\x00', 0x0, 0x0) r1 = socket(0x10, 0x1000000000803, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000200)=[{r1, 0x1000}], 0x1, &(0x7f0000000280)={r2, r3+10000000}, &(0x7f00000002c0)={0x5}, 0x8) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="2b2194c007975a18679804fb35a096e6866e0039aa62abb520"], &(0x7f0000000100)=0x2c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/24 00:47:59 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) read(r0, &(0x7f0000000000)=""/384, 0x180) signalfd(r0, &(0x7f0000f2dff8)={0xfffffffffffffffe}, 0x8) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/03/24 00:47:59 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}]}) r2 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x3, 0x200602) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000280)="4b4a95e4f7db0b2b8e3d78deed623ea1b8c9b489", 0x14) read(r2, &(0x7f0000000040)=""/59, 0x6f857b7c) open_by_handle_at(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="4f000000000001005d17fff78cd726fa5b853b0e74f3fe3ae0cd812c278621a84603b6a50337794f00e749d0657bfdc61fa7e901cdd913619a905661380a01cd3af7764729e04b8675129a966ec416"], 0x80000) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/24 00:47:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/156) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000001c0)) sendmsg$nl_generic(r0, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000024000100010000000000000001000000080000000100140065e63647251328b02560fe922a0300c4b49a22b55a069102009e0096e6b70386f54dca7a488410ae2904ba01d9420e85e0eea5e67a22ce3729fad7"], 0x1}, 0x1}, 0x0) 2018/03/24 00:47:59 executing program 3: r0 = gettid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x412300) accept4$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10, 0x80800) timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) syz_emit_ethernet(0x8e, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="4266b8b1f81e", [{[{0x9100, 0x100, 0x7, 0x1}], {0x8100, 0xefe5, 0x0, 0x2}}], {@llc_tr={0x11, {@llc={0xbc, 0x4, "e8", "17a16a105350a5ad5f8d694e703c5aebe8a11123675e4b8d73939fd3baa2ee4245318c051c5dfbf2e3fc7ebd811df2e01908040d925b8a35e0f3a18e48ab3014722d8a58ea5b82cfce5a6b72f912cf784e93d2905d34bfe594759c82615c17529177a866a152ce46304e67825110fd589674b7a44d"}}}}}, &(0x7f0000000140)={0x1, 0x1, [0x22b, 0x8c0, 0x909, 0xaa2]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f00000004c0)) tkill(r0, 0x15) 2018/03/24 00:47:59 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9, 0xfffffffffffffffe, 0x1, 0x8, 0x20000000000ffff, 0x10000, 0x8, 0x5ab6, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) getsockopt$bt_hci(r0, 0x0, 0x62, &(0x7f0000000040)=""/30, &(0x7f0000d23000)=0xc) 2018/03/24 00:47:59 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000017f07)=ANY=[@ANYBLOB="ffffffffffff0180c2000000080045000024ffff0000002f9078ac14ffaa7f0000010981880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x42, 0x0) write$tun(r0, &(0x7f0000000040)={@void, @void, @mpls={[{0x52d, 0x5, 0x80000000, 0x7ff}, {0x0, 0x6, 0x1a0c000000000, 0x5}, {0x8, 0x8000, 0x6, 0x8}, {0x0, 0x6, 0x4, 0xffffffff}], @llc={@llc={0x80, 0x6, ' ', "1458f1409696db1af6e94dedbf50533e899883591a9e541f45ffc71568ba3005d94670e1855ed541555018bbc7f0278bcd1812f04beeb93d5f3cb4679aab3e878d7b97d543a0aeb394dbefd2b5bd9fb37b9df309d9f731fa821cd2d517ba5bd763307f2b5ac866349f60211bd86fa95ee29b32cda31fd3129df1044d393856529499cf5933804d7408e2e8eb9be6f2d2"}}}}, 0xa3) 2018/03/24 00:47:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xb95e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x2, 0x2, 0x3}) 2018/03/24 00:47:59 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x1b, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000009df6873a0000000000dfffff440000002e0000006c000000000000009500004000000000cb7bc4237c5dac1d34b15e2137de4e7aebce477109161d731b7bc5532e5682099906f74b1d1c9c37e86d7d2d9c8fe8d281754ee38515d0876cc18d6fc6eb5eab42ccfd289c234a7ee58e08cb640144fd8d85f5520268b80a38cfbf84e7f34524a20bc9bef9b6f83e82a35614ddbcdc39a7e0a7e99f7d8d1f7e1a54bb90edd4dd4a9a4a0a36b99edd4631293daf237a3ffd00006ac7dd5161436d13f1136965162b995bc5077d61c5a29a0db0ea99e182a17c13067d1410"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000440)={0x7, 0xff, 0x8, 0x401, 0x1, 0x7}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000240)={@mcast1, 0x0}, &(0x7f0000000280)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000340)={@ll={0x11, 0xff, r3, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f00000002c0)=""/30, 0x1e}, &(0x7f0000000300), 0x3}, 0x9c) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xffff, 0x3, 0x100, 0xbfa7, 0x40, r3}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x3, [0x4, 0x100000000, 0x3]}, &(0x7f0000000080)=0xe) getsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000000500)=""/14, &(0x7f0000000540)=0xe) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000580)=""/46) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={r5, 0x6}, 0x8) 2018/03/24 00:47:59 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devpts\x00', 0x0, &(0x7f00006dcf3c)) mknod(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/24 00:47:59 executing program 7: r0 = memfd_create(&(0x7f0000000100)="32f7e3d220c1718ea2829121448cb8e91f9ad162b3002a58f04c827b9a5beebffb9c027844f80031a07b57f734cc68b0d500a3d0b972c1861ee6173ca43a0d70b17f77eade9355952c07a7163caf25721b3687a86b51f3a2bdb308814260208485c8bdb7389ac3bc8e55373c501174b581ea8b22e7560cb25ba5c8e04ac7f85e", 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/protocols\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000180)={0xd000, 0x3001, 0x7, 0x8, 0x8}) sendfile(r0, r2, &(0x7f0000000040), 0xed5e) connect$vsock_dgram(r2, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/03/24 00:47:59 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x20000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000240)={{0x0, 0x3, 0x0, 0x0, "4b893f214574a02e747d7a5f4b0018325268d12d8708e2e14e68b6a59f9284e0319f072d53262b3ef6a653a6"}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, "5698eba5ac05ecc168ba762ba3cb1426fef03b336e485dd7a40c2be6620406e625986a8fc848ec102e67a73a57d72ce8e838de4740cef82beb06fa817042b12d", &(0x7f0000000200)='-\x00', 0x2}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x44000, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000080), 0x80000) sendto$unix(r1, &(0x7f00000000c0)="9a9494367645a179bd5dbc06393ab7d1d262875d", 0x14, 0x1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/03/24 00:47:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sockstat6\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/24 00:48:00 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/24 00:48:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x68001) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mq_unlink(&(0x7f0000000040)='eth1GPL{\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680), &(0x7f00000006c0)=0x8) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f00000002c0)='-', 0x1, 0xc0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000017c0)="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", 0xc47}], 0x1, &(0x7f0000000a40)=ANY=[]}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000180)="92", 0x1, 0x0, &(0x7f00000003c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/24 00:48:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="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", 0x3e1}], 0x1}, 0x2404c040) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000002800)="ed", 0x1}], 0x1, &(0x7f00000000c0), 0x0, 0x8090}, 0x0) inotify_init1(0x800) 2018/03/24 00:48:00 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) keyctl$set_timeout(0xf, r2, 0x1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha224-generic\x00'}}) 2018/03/24 00:48:00 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x0) readv(r0, &(0x7f0000000000), 0x0) 2018/03/24 00:48:00 executing program 7: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) fcntl$setlease(r0, 0x400, 0xabc37dadad3fd536) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2018/03/24 00:48:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000607000)={&(0x7f0000000080)={0x1c, 0x18, 0x2fb, 0x0, 0x0, {0xa}, [@generic="281cdf5fb58e"]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) write$rdma_cm(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="03001c1000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000001900)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r2, 0x3}}, 0x18) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000002c0)={0x8, 0x1ff, 0x10000}) syncfs(r0) 2018/03/24 00:48:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='wchan\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6, 0x1, [0x20]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/03/24 00:48:00 executing program 2: r0 = socket$inet(0x11, 0x2, 0x4000000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x3}, {0x800000000000006}]}, 0x8) prctl$getreaper(0x1b, &(0x7f0000000080)) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/24 00:48:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8800, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/03/24 00:48:00 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="0f", 0x1}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000580)=""/245, 0xf5}, {&(0x7f0000000980)=""/198, 0xc6}], 0x4, &(0x7f0000000a80)=""/255, 0xff}, 0x100) close(r1) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/24 00:48:00 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) umount2(&(0x7f0000000300)='.', 0x6) eventfd(0x7fff) 2018/03/24 00:48:00 executing program 4: r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) sendmsg(r0, &(0x7f0000000100)={0x0, 0x338, &(0x7f0000000040), 0x126}, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, "e38a12ee9126b60869fa588af91902089fc3b918b7db4e1e21f4d5483e5ec8e3a7e92941669464f9dacfa874"}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x44) 2018/03/24 00:48:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x77359400}}) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0x6, 0x8, 0x8, 0x673, 0x8390, 0xfffffffffffffff9}, 0x2, 0x88, 0x0, 0x3, 0x0, "d14ba784f36369f8241c688e62287b8cfdc305dfe88f66d3334c3ce7453c124f537a45fee4aa5b4780f68b084eda634a06c6932c22e72503f9cb7e3069f135ee297edbca4e41759a4d3bc0202f68b95fc9e85e82c3d8d58b9ec9f6e9f0e16989dae46708d26c2021aff9c5d8e32b947bd4e94f17ddf1523f0783fde84647aed8"}) getitimer(0x1, &(0x7f0000000180)) 2018/03/24 00:48:00 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000200)={0x1f, 0x0, 0x10002, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000000180)={0x40000000000000, r4, 0x3, 0x10000}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f00000004c0)=""/96) sendfile64(0xffffffffffffffff, r5, &(0x7f00000002c0), 0x1ff) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000140)={'vcan0\x00', 0x3f}) write(r7, &(0x7f0000000300)="23ed89a92710a292fbd70b424cd10be44cb64d67d6779637a39d701e6b706cdb450a2af051", 0x25) 2018/03/24 00:48:00 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x91b}, &(0x7f0000000200)=0x8) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000000)="240000005a0058dc000000000000000009132103cb365509506d857b0800030000000a08", 0x3fd) recvfrom$unix(r2, &(0x7f0000000040)=""/3, 0x3, 0x0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/24 00:48:00 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000140)=""/210) 2018/03/24 00:48:00 executing program 1: socketpair(0x1b, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x7, &(0x7f0000000240)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {r1, r2/1000+30000}}) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) munmap(&(0x7f0000006000/0x3000)=nil, 0x3000) connect$can_bcm(r3, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r3, &(0x7f000000c000)={&(0x7f0000001fa8)=@hci={0x1f}, 0xc, &(0x7f0000002ff0)=[{&(0x7f0000006fc8)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000e000)}, 0x0) [ 48.230215] SELinux: policydb magic number 0xa989ed23 does not match expected magic number 0xf97cff8c [ 48.235033] bond0 (unregistering): Released all slaves [ 48.243680] SELinux: failed to load policy [ 48.271837] SELinux: policydb magic number 0xa989ed23 does not match expected magic number 0xf97cff8c [ 48.281934] SELinux: failed to load policy [ 48.967266] IPVS: ftp: loaded support on port[0] = 21 [ 49.259338] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.689046] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 49.695172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.740692] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/24 00:48:01 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl(r0, 0xbbb, &(0x7f0000000180)="b6a99aa1843e86059d23992399fc8e203bf32973e8c0bea9cd2d7000a872719a") 2018/03/24 00:48:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents(r0, &(0x7f0000000100)=""/203, 0x1b2) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/24 00:48:01 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000001c0)={0x4, &(0x7f00000000c0)=[{}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4080, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) open(&(0x7f0000000280)='./file0\x00', 0x400000, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000200)=0x800) recvmmsg(r1, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}], 0x2, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) fsync(r0) fallocate(r1, 0x2, 0x1, 0x100000000) recvfrom(r1, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/24 00:48:01 executing program 7: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000000c0)={0x2}, 0x8) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0xa4000001) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) getpeername$netlink(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = open(&(0x7f0000035000)='./control\x00', 0x20000, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000380)=ANY=[@ANYBLOB="0300000041000000957f7114daa24eb2c2081eb076817a11310d9d4b4b44499932de5cbffae306efcb91e49a53f3b435b083420f47a5b8b1ee1d33c6313d285a42b99f9ec06ed885e648d3ec829c6c4fc1a088d641306a0f9aafde39710e32380b39323688b6a432bff38c7e046c5607137289956479ad8e09cb0aca5d04b87b1d5bb60ca675075ee8310284d0c0ce386e79bf380d7ff001711315c354052e6dd490a667af99eb49c0aedae90da651fc63a0a1c617389a58d9a2e90f07ee7ff1966e7fec81ad6bc70f143f6a6e71da6c6a"]) accept4(r3, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80, 0x800) getdents(r3, &(0x7f00000001c0), 0xfffffffffffffe3a) 2018/03/24 00:48:01 executing program 1: setrlimit(0x2, &(0x7f0000000240)) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) mprotect(&(0x7f00005fc000/0x2000)=nil, 0x2000, 0x800000002) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000180)={@empty, @multicast2, @multicast2}, &(0x7f0000000100)=0xffffffffffffff72) creat(&(0x7f0000000040)='./file0\x00', 0x5) 2018/03/24 00:48:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0xbec3) 2018/03/24 00:48:01 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x481) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000003c0)="38998d16b538ebadb9c6445fc37af2090eedbbfd9572059c7239eb7bd0a82e2e653929b7fa5e623904af52a1b66bc000942bfec6bc92461886baf5fb9a49950603e22a3be156289433776873a93eb68b82a9c310964c77605351492aef8d75420ce1e4db201169a4acd3568e225d836abd2c796170f3fb505d667b80342897accde3423eb7e205ef8bff4f42e94c0d106f89b0e4be8d9b4d988bb354daf6bdeeb2d0892737219bc548260703bb66", &(0x7f0000000480)="d10073e1f1a3c27e3ce273f480f9e4a897e7f111fa1742d72cd05ac8b60ca8c3cca979f30d2630f8046616d2e027e6fa6270ec7deb1a7c04d80544806cb81ab049caba5deb91f0b2cc8d7b9cdeaab4c1254afad5a3f0f42947164e0278b29b2e7ae7e0b03eccd52ab2329c7bc71a565aa8aa4d7e887b63523ef04016a5a6dabd22e9f348b3751575dc17f1543a26b81a1556b603ef30385cc7a96025ef24033770c41be18cb2564f07055a6a69cc8f8a318bc82fc8d022c0dc307c2ab340e66cdc889d1546f0654305c7ed0249fbb95cfc9c71b5a025458e9136def4fe23a4c9a035948c0dc1b53ca4e86d7b", 0x2}, 0x20) r1 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x11, r0, 0x0) r3 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x9011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0xa4, 0x0, &(0x7f00000001c0)=[@dead_binder_done={0x40086310, 0x3}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x30, 0x10, &(0x7f00000000c0)=[@flat={0x77682a85, 0xa, r1, 0x4}, @flat={0x776a2a85, 0xa, r2, 0x2}], &(0x7f0000000100)=[0x38, 0x38]}, 0x6}}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x9db1c201b24bde36, 0x0, 0x0, 0x30, 0x28, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0}, @flat={0x73622a85, 0x1, r3, 0x3}], &(0x7f0000000180)=[0x78, 0x30, 0x48, 0x38, 0x30]}}, @enter_looper={0x630c}], 0x78, 0x0, &(0x7f0000000280)="700eb2563be7a1f2eb6d74c35819a5f055cfd442408bde2fbfd3038717b4add6e4a2e9c3298dbb2d4afbfc83b853777f5b60a0f0e2347c43c15ddb764f166623ac230cc49ba5c88a60d759093621febe53f36ea3f6b04ae86669da6b14b074ff54c4597005e0eb90506542982d380ea75aee3f9432f31d7e"}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x10000, 0xffffffffffffffff, 0xfffffffffffffff7, 0x6, 0x957, 0x9, 0x6, 0x6, 0x800, 0x9, 0xfff, 0x7fffffff}) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r4, 0x0, 0xd1, &(0x7f0000000ffc)=0xfffffffffffffffe, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000340)={0x5, 0x4, 0x6, 0x0, 0x800, 0x6}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000000)={'erspan0\x00', 0x7}) 2018/03/24 00:48:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400000, 0x109000) sendmsg$nfc_llcp(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x1000, 0x2, "3db7a4eea6ef2a7087af61ad199b2271f1ae79550ff644a508b71fab101e24cab2753106b3a65bc5d95f7b752168eb08defa3bd69b847a87ecc996a68f03b4", 0x1f}, 0x58, &(0x7f0000000040)=[{&(0x7f0000000380)="8cf6073e84021202e9327a4eb4dc79f4352a2e76d0540945792245d1b5acea12b69445ac559ba185dad60e26f78df20215a6f386244256825f6dae66d61f8149a3fb01098d6fae1fce6bdcd795d5024dff067cfb195bac7b39556c808d57983c8bdf4092bc7f9e23781572a39d08900a22e415e989d9d1cb0e5d123c1944ef9de2c41644dba9e40a8b9530fdf273ee0d3e57adafa67b9fd907b2e5c87bbf44a8a4674f3e41fe567b88b6264e41ff0aa7aa019a4c26a2d7e5c02a676d534fbc45a27c697e29ba6196c9374bc59af39b70edfe8c59bf0af5d7649581efa32073ca9c7639d77675247e29f978f384b9c2710a326e60d36d6d489ccb4f976482161134e0e5aad44c1728fe4ecb129fb69077aeb406f3cd5098ac4baa10a04ae792d1e7386dabe6bdd0ea8b3088d28391319cabc356cd4bf2c9bd968bdeb19e936a883847de4609b160b87d8e523a14157fa9f5134ff11dd8ba4304c547e80223127b2bed68ba9dd1256005210882a637e9bdc671d9e75b494fb670c0728aa3949567311d409a25974ec4c9493edfdb466c76be8b0b19fb80ac1b83da961746c2d86a0b05775498a84978ec684c751fdcf74eaa72a146b5892837c60f2c39e8d76dcfbd874b969c755b5f67dcad020ac833c210e3535e22fa0fb0dfe7c63e174eca8e1dc9088fd8d2b1c825117594d19a5c30c02c6937a0fa3b19233abd920abc69c054f38d3b5004639db906adbc6d5d984ba7ae9e885218d555e0a23d7202c926172610621f8ff0c28a5ac4001f978f8c9a8807e47ec90a888260bd363c79df570bfb2739773536fba8b7d1627a36181a5651cfee6e49be5956e54fd3ad4bda890ba0fd51d4f430daa4767e14fcc47b1848a55a63380ea6169e824af2bd2f9049a0520b1e2e82fccf2a8d7fe76a179597aa0e24a464dc7b1aad3278b014ff5c900f72bf959889a9a07b8760b22bec4910d870870090af452483ce58e8dacdb719832eea055ec553aca04c39b3c94179e290b4d371d56f6d4069bc7919c747f966168726282e0706059a460fe5b8b2065c09e5ca79ae0b78acb87b0adaf053154200980f6aaa36f775c4cf4988ff92156314c2ee40b3dd27e924c72174000c2aa33ac7112cc742b3ae9e8c2b68d7659d3a1416b269212984c7261fdbb4a3400a592811c2df5af3ed89b27cd8b0bbf53b50613d69870ce4a37f97740669c6fc4d2a4f37377ac3bb61e658a5b1627263dc5138c0a6f01f258ddc264f861f5fe3574c0080130549f6de90a2ce0b1d754e602df563a8d969214cb965b66c3085fd811dcff2ec6bad163d34973c85b2c4297e068522c2b1b37044eca441cf48b54fffc43bc5d9429d62d4a529a4d6db8f11b675dff407d260a8150a1d61bfc4565ed6e113adf46e966dbd3109b2fb59f40db36f24a2924023afb4218975dc262b7b8a70670e5d1e125654f19920c780f9cc4b63ec733a561f335f2e3cd4fb8371d6ffe4219b0e84dc283987510074247ec93fedb31e1b6f4ec252638d85536a8025302c58dd1e4242f4db4ded38946f863d9c3b1a547afa7f552f06acec3a6bbb775ffca455cba5d8104841389e21c3d7249598d1fdd6c0ccdb90b7c6fbe223643c8af4784822c67f10e81837eb4fa6b6ee6ff1d5076491ce547f61f05f05479754a66b281c9c200fa01cf4703719e7679d18d86e9fe05bb56c6f9419e70f32fe9fb38aa6827497a6e34be8622355cb0c3068476a95291150437873287497940b205b57c7ea1336555c7740979c4829dbebf580ef3852594b11886b6482620f59519dc2e2e4382bc9cc4f2fa9e9270813758b63e0ee0fedce577ad8bff109a24db1e5ce92d778991b72e0ff7a7587c5c4ebb99098f40ce3f44969a244ca193b6b772f5674da47497755c8ecaa9d6a0b1c868139122356cc4dbaa194c8f71285c39b809dd32abf243176caf3d6f67539fdd1db73be92957f8300fa6d095a1322cf01c7d060e2299e0280892e44f263b98901779e0a2ab244f004d70e3712a0f3e6c148980297e6bf85bcdd31dec910c13dd3a507a992a3a905b31fb46877a0e0e4b4c76710a61aa3161753c839cb498295daf1eb4b4c7393bc34bf7137e842b4ae637d68c87e9b73082fd41b4234910de26b4d51ba70c37d58a116ddf704cdcd265d08c573dca4ff6f88451fa7e9352739d85722e5a496eb9b0eb9f4707831dc58123ac728b930ad4fa3fda37c96cd99b40427c5c39aaad841317dfd613a3add239bcccc3e8d63a251b17b73553f240e491fe754f9071b6af82c77516186c39687a7f6e9486f416923a2ab3ab590770c510fff6d100e80de5790a507c7d179e710fdb5fc0fcc1671a7bc884c6e7d7e91eb0fee7bee7b52786055e417b4975ce3dfb92ecf7c286df439cb51c546cc82263183fc63ed7c926514b4c3891e1834cb399dcf495c74387cba4ef458538a3b7804794c9964e666e67fa7ce1ac31ceeadbf1fce69346e13f3a4a44cf65c878ef9a31e5552702d1069c88790c57a487c286288d7766d5790d31d7596871410eb346b3f3677655337596cdf1c5f07b71c33c6ed62fda55a3b3dcee7f61c18c6433e0dc05aa55d52cb81f1c8162617132ad8b9105beeb0d7d1ff35b872149aa96315c9191cbb0590e6aeb4d91ddff5b84f7d5fe6e2c9393132e537485b203b898fd70c130ad7d8585c10c09e7a6b2cbe32c5bd37dd924488a79c51378f207d4e973ed2c98d4ef11bb00aba115fcc1687b9ea091b66635635c5cace29418eb51fa3796961f340f2d3f5baafda5f19bc595146c2b121d08daca1c3dcdfa7997f9351329d14118edbf1f3bb7cb4bbfdb266ac0b79cc49ad7b8e84696708d5120c26d577af37bed894e7b203f77bb38409fc7a75baebb757ea56ec9526a6b86f8e8a09b9fb07908008110095863d29feffb5f1cfe933a6471e7ff74e71bfa7562a503ab20db8d8ae4a19eef8718e582d055b7bf2a18b292223f8c5d4b0c6e3595aa9200d440661165f745429a14b96691968778a73d2df8f97a9905637f9f9c5c82adf8855b709c76ecf1ccef3f13dcc986d66e8e946da33900906acb4be41f601fa57e7cae5fca12cee61e8cdce35f15ab72cbad99f95ccdb54be01bc3684b40c3b960309f06f5f6a71a0bef6457aa31579b52a20604a3baf343c185d5b1414a93465a355c21e31de0d8bf85381e66f6bf97b612f5211205bf2639b780400297b31f7981b68473828cd07e5be4b2089a9690ab531dd073a0101dbebce4941fa518c23abf9b74fa4d47dbc0149ea30d787c3564257cb50edf5418dbae37a957d883b2df64936cc0b2d846676f53fda6a7219fefad2dc210d1c5d0c929dbe85b5b593541e11f7de994f33628d5b418b5ea1d7d282951c7cce6def47719f37d3aa7a049de2c9a94944e3cf03fc355359007de55da675b8b5af21a90debb5e90d5592dcab74a843ec38855c8af775cbe4590a2bd211f725d4ac78fdee96a13fe3d09abecdf5d4f65b9a5cc20372dad915796c5bb8f6e9ebbaa8909d56d8065265b62da550c23e2b3722940c45fdb6d7c640d3dcfa23da335463ba85a9dd30e3a163be02374e2bbda1023c0bfc1eacd7d117b1351b01b381cb9e6eee97d50e00d9d5a84ce27416241dfa0df6bc8bc52e63fe53a2d3e55d1a88dc51754099e0f184af6bd9f6f357685a2cdee9fc0a6f9f7748e43546a7c293e3479ab2eecd7fcb52e6914891ad3190b4b6f5ce60040e50428fb22f090f0ac84fc9f03cc8893414b11ae9aa90ce8a269d85df6d85cdafc936d2606bd4861670f068c3da1e74bcddaa8451b8976b5e4e66ffc810a17e790e1712b00dce4dffd2660f304b303bbd59243f032b381717593b3320cc2790e237a9fc38124940c7b385f244ec183a6cd49fdea44be30eadf3b22978ad6c49c9431efe23948d3909185ec82b9ab8f9bbf8cec73a2bc3c408d7d581521c6e76ab66d4fc1beabd11edc0897d56fa0db854318bdd52473824f223e0360f0eac8e1b89a3ef4e5e7703d46060cd2e490f19e6da430d32b94628a77b4c66e9dc6e941ac761f0a9e63b25466888b51e4285740f6fc8f37adbcd610f0acb0c15a298ac18a055fb509bfdc28b39cab6b7d0ba2f4e4f4b931cd5da03c7596c2346ad3d127364eb38dd40ede799da1392c66d2869474546bf0d8d611dbde27b1eed2a5014b396471c9d4fb26947805c835cd5a23e3cffc3cca6052cdf44de6cb54393d98c7d49b7c516d5adce339427a923673ec6c8b5e22301d5f512ea11f868c247e94d8ec6d41cc302f259c662a2d4d285982233d699b1dbce08367df551e424b6922dc4a052d8f30d3cbbeadc834d7e40b20fb68f366fbae8df9107485be63f5a6de89269aaf8380b3d210fadcb71d465e7b3e08140d0949f20b52e0b83f4d97447c5f0ac1b16e92ddc205bfcde07ec92b99f77bc2a1ff2e03566e3e86ac5c11a60314be087792895dd80e2dba83afaad77a6acf275fe48331013e7a933d8ac745b805db14d9f36efba371d4f35bd9986461d04f7145711d3344450f306f27bc3779708bf8d2af4533524b1a02a16d1dbf7d0e0057dd9642ffde4f9fc365152bddab08f7f8e75fbaf1437a893a75df10c1c0da12e63a070a7a337f4d01a0717a835ed8ffe87428fd55c0b83db79bc43e1bba52a384a25d45a6d51a82d626ae4740412304ae849bfaa1c0808e405822f55f14f86e9df55032b255414260fa41aa6d094475f8c6f810328a7458c3ba0d25794d9bc32484f431c19eb15c2d6441e40afb0f7ff7f636421d92ace8dd3af8e916e02bebf745642adf2e4f7307d31235b0965054cb94609b0f122276d65c1c0ced3b463d7bdd9c160b9cfa3c311b749a63b933050e1c45cc037e47447766222bb8d415aa0be80587c1762b369b61f9a071a61e465e7bd3d4cf97badd9a9243400388607d1b20706c1b5452e7cad3fb869880f703501cd7461f1881dc4b2ee220cec28ffdb12ab4bd6b2dc9014b6ed0a2e1e8f718d6641e15d8f3d120863e1753f127d32d6bd94d0f0f319edfff966e694f56f3c7254e87487c3b4d104b0be4086b34112f4178e4eec8a60e67599481508e26f993eaef62bb1fa58e93ccf320c596c994a2a828d45761613b83df5fee7bca522a0914f0b513675e04db797a8cab662e28690b15a326d57561f1f71f86520bf32a2119767637f69dcc17b7efc71d56bc0f53cbb732ee942f86b8353a51b2db7661e0dcff6e4ff82c97c6f34e61d30591c14702176647d7565eff73b50d669817eee75b7a8ad349d735f9270a3b254a6921d0f85da9e72b3dd63189e6a3f953284678e4bdb9de3429820d7b6a7ed30103402e6334a018475d832509c5e637e8c4ada4d7a499a050ed02cc6d25073504c238785e4781515a2df3119fadfa4edd61a3dc001b1e80614a4ba1815cb41dd64d575b94bb917726cbdb00855037c1a3743c1a06a133e632332f38dd28b543116839dfcdf1e9dcfe9ef290344e6db4247fc97d16d1163a1829aee32f938dfa361d05aeab72466be871d0daf227c1dcec9932c6fda70054e75603a24a1a04e5770461c82669b9388d47d02d02099a2426ab21f81ab3d7756908785a62326fdb0077498665d1312feea978c52b45226cce0511c93d486973da744f3c3a6cae2446b403d63cbfa569f1994a4dcc393febcbaacded6558f8b8f95da4ac9da5e391249955b25680d3b56b3e65b328fff4d28c34085e3ab900a3869e920a9b2be1af0c0e6eb98cdd2c5b168c23ae3e66d578eb131896f4222c50f9050b8da3d2fe0", 0x1000}, {&(0x7f0000000140)="ddecefc807739e4b43216757cd34c9edd40b7787c01b09fa898162f7780f6942361ed44bb5e9f140b446aa7bdcba73c18710043ec07c2d0cfbf78ce5b925edbf7ad355663e0256bb6f99e898dfccd5129d43afd32cab2a725822be6e6202d010db8843fe285d8faf5cd5d46cb7a930c60a85ca79", 0x74}], 0x2, &(0x7f00000001c0)={0xc0, 0x10a, 0xfffffffffffffffd, "dda20ef0b48e6949c57ba50ae2a3d2a705e772ae4988de374f23fb7e0989ae67e1cdee07f3ef93c66364bc0ceba1770e51d5ca2f79bf7cda1023d83569697cb0e89a4a8478cd88005d9e6ef68bf07967a32b1b4d0cbe202f569018ad30a745d7b1a6590f0d7f9e59e05cf989289c6eae5ca3417b076225c754aa8698c2fe21cf410e4ae09578ecf36857447dc41361db6b38cb65ebb5366c1bd80f44fe44feefbb3ec1884590e22dda1ec15af69bb41c83981de6"}, 0xc0, 0x45}, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000001380)={0xffffffffffffff2c, 0x8, [0x0, 0x4]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000002c0)={0xba, 0x0, 'client0\x00', 0x0, "4376934b406f648f", "56080000005bc1000000010000000000000000008293baaece05c94cceef1889"}) [ 49.788324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/24 00:48:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x40) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000840)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00007a03005912070070ff93417faa630b9e0fd07d7011380ef75bf68d643621de0659a520b5ea8884399a37135e53b8be1c30fffa4a91f347bbb6492afab948c2f22d4dfc33d7a45804d55990752ff2e23e9706b124792098601505921656454de99ebbc3b86cad98c9e8dfd5a76c19cec54b391980", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="6fba347aa3368c90cc5fe2826fc2b692e121664b81dc37016033"], @ANYBLOB="020106000600090006000000690400000022c2a207750e7780f1d3c6407ce96e191fe01f4a1bc513e518f32cde4d81dc7c1c07f2471976754bfe1e13946d950a2a335a6906c8b743c363a7f314b2cefea1accd02d391dc8e21dec032dfa3a7ae99a49b9661e7bba814c2443b7edc0fc0fd99ce49a474772ecd658262cce6fc3f24348edb7f2b628c6122e216530621a965558963acb9a276bdb1a665d8af5ca99dc9ac2fc04a99103564afd5d06ab0a9e0e375a5174e45bea1219d2a1e0efb2545193a271207cd98658f2c8eb8c0bd2b7f8b6cd39bf66fb656efa3406dced2d95173fc9dad37e976323163fe93afc960fd3d"]) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000100)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockname(r1, &(0x7f0000000400)=@can={0x0, 0x0}, &(0x7f0000000780)=0x80) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000007c0)={@empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, 0x8, 0x4, 0x80000000, 0x500, 0x80, 0x80000, r4}) sendmsg$alg(r2, &(0x7f0000267fe4)={0x0, 0x0, &(0x7f0000938ff8), 0x0, &(0x7f00005c7ff0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmmsg(r2, &(0x7f0000007200)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000540)=""/248, 0xf8}, {&(0x7f0000000040)=""/90, 0x5a}], 0x2, &(0x7f0000000480)=""/144, 0x90}}], 0x1, 0x0, 0x0) 2018/03/24 00:48:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'syz_tun\x00'}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000340)={@multicast2, @multicast1}, &(0x7f0000000380)=0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6, 0x0) timerfd_gettime(r1, &(0x7f0000000180)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001880)={'bcsf0\x00'}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000018c0)={@loopback, @multicast1}, &(0x7f0000001900)=0xc) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@remote, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000001b00)=0xe8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000001b40)=@getneightbl={0x14, 0x42, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", ""]}, 0xfd30}, 0x1}, 0x0) 2018/03/24 00:48:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000140)={0x30003, 0x0, [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/24 00:48:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001380)='/dev/snd/controlC#\x00', 0x1, 0x0) set_robust_list(&(0x7f0000000080)={0x0, 0xfffffffffffffffd, &(0x7f0000000040)={&(0x7f0000000000)}}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001480)={{0x6, 0x0, 0x0, 0x0, "7b725d66be8198780a3c06d83ed808812c125d5639c10cd78ff5b0f80e7661a95522fd9d8ec71560ea13a524"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "48ddc668a1db72009cbc7b2e79e037a287aad28ad69685ac320deb39aa90030fed6ea8b6d72ef1ffe3451d6af5585ebac341ae1f2cca38d964bc5571c4085882", &(0x7f0000001440)='loselinux\x00', 0xa}) [ 49.853360] mmap: syz-executor1 (7283): VmData 18354176 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 49.867053] audit: type=1400 audit(1521852481.914:48): avc: denied { map } for pid=7280 comm="syz-executor0" path="/dev/vcs4" dev="devtmpfs" ino=13053 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2018/03/24 00:48:01 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xd5}, 0xc) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f000001e000)="a5", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x233, 0x20000000, &(0x7f0000000080)={0x2, 0x4e26, @rand_addr=0x8}, 0xffffffffffffffab) 2018/03/24 00:48:02 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="ac0100000000000000010001000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf", 0x30, 0x0, &(0x7f0000000000)={0x2}, 0x10) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffffffffff53) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x1, 0x80080) 2018/03/24 00:48:02 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000026c0)=[{&(0x7f0000000180)="441124e76ac879b1de0093a97dd86402478420d6d5bffa2a684a652e2801df53def4335cb3f6870b2d0b695ca6501bb816863335156361842ae6f760f21e6f80534ff42e35c3ff800a784adb04bea49d195800ddff8437fb4ac8bc5b36e715a080d33bd1fddad019775f10164c651ee55cd59e77ed885ea2ce6c94fac7ab4dd2e26f4ba6053f9874a82a6af25769a46d0afc4e88fb622d47e63ecb488632783e942aa8abcb7175e23655e9b30d5c17b986ea5e5a6d52fb3742b607e94aaa3d9eb794c88aaf53041401ea80c458beea577293973ebf4c15573212d56b3a49f6cb4a00ca4f018b4dabfb8b8d0551fc75d420c178b62d04df86eabb5fac8e8cbd51522cb52dd3a10f31c4d46f67a78188352e30e3245a4cb91c735d3c761c71595de6f01c07c8e7b9116d3f763589f0b8ebfca1c1ddd5a703ae3b250fd0737830439f11e9a421934f7c002ebefca4738b289b0498bee993ae9170bd45d856a09c4e51db7e4bd7d52727f07310d2aa395fc73baf4e23b1ad199defa11242b3c72d393bb67e48c56c11d90520aa853ade51f3ac9f91359a4ef30d891d0681e4aca3cb252511a43efe525e80430575a9ac229d42cb9a6cc6acfd2838865cee0e77c5e348101ce9229d1acc5902933865745d7e8524705028c599f57944f047b25a08e610cf9033af74ed3b9cc1a30c492f47197014a1ffe38e990e6037307572ccccd3b0d16cba1b17cf363b82bddffaa0ce0f0dfbf82d12d5385504b6d69f2fa170b1104076cec9be847b95791c0538bf24ad5a52af689d90dc5512734130c111036af3291ee1ffcef672755c0048b3cd0d6e46fc5a627b31bc5ea341ce3cca7354cf3abfec038663448d910466c2b1bba3e4d371b1530ad1008f7255a238d4898d3ebb6f0c011939b946a859fdb892ce8043bf6fec94ac27f13bbffd819da4aa5ea442a1cec7f89acffe86d4f80b408949bd242602112875fa9c263d9f3c5cbe4ca2707d9d974797c67487489ca8532d5c22b9e7880971813fe838eefc5be3b3473fedd1ca7690c13a411fe43747b057c713e25e578b96dcbcd379670a2a3ec26edb4318bf6c705870cf6449eb3ed1898552be0e2bd90c164f11ec436b0889383f85a3d686a88017e93a3f847a2e5e19f8e244a77e351bdf15b78d6be4574e2e8b6fae24a1b1f3eb3bd8e19f79922c36e5232c6cdf4be5de54e02dd4088fd4711e5f9afb2a2d038a62813312a876bd53a882001ee447504080b8eace7b82330a188ad4ef797a3ac3e36dcfe98a2b298d748adf7d4ce1a91de7f46bb82a7131c3121f55a8130e27fba3f16a7efa26112fd2faa9db60b85aa62b3fbbcbad4facddd89a98a272dae6509dea1036104976bc858752bea04e456034b6159a8b5070816697d8372f4e76835a4509e373373934a6f3df7f0665c483cfc45f26661cf45422ed38f303968ae83b3c167fdcb3d6605fb0a7dd8585196d80a956c138f9b5976dce63daf74e7627e2a814807bd17de7b6c4a91427af6d190c637e30cb2d8867ff08b2d4db2daa081ab17831772e879548fc83502385408df99c0f1115eb5ff80996f59826fa63b5149062eab4032fa2812c5b93293c033ce0673809b2d8172e04b8c377ecad05d4bc153107d3b34258b772dd8458170a1719f5e010194c3d2df768b3fe5e4baf9f8f5c506c00dd3e3e31581caf0b8f3fe359463339bac49965ff0dba96dfe61b9e34bd44218e5e0a4fc1ab0c4af67cace6df103fb36fe4d303fa41f65ec0b988fea7dd0f13521e1ef1c52607c5cbdb7567be1a428b8118e198d9e995ae46feff938155995732a6a53d1146143b052b0b84856179b5bc38712303cf2e4475cd1ddfe208f2f36a8c2712b926b5ece369cfb6101b9710db5e84c427a495748ab770a85b2c47b6777c84507ae1660960720a66dc9418825cb6f0f5708c1542bc94deb05c5de6fa4fe775e44bc7a420713211b2c601d3cef33e3b6e272403e23ba954ed761febb33710f10f10496041ac088c1a8b4980165f22e1cec766977e364c0246effa9559a34682235023d49249442a0480bc3159fbd54f5d9ecc5446dd0f1aa2658c59dbaf781842e8002b9edd2f279b561f8bbfa3c16823da969b85c431408f54aef9cadf9871488ddabe434069d76ff31396398484e230111acf1bd3f2d6185928983db19247b49283c5f566a0a52bd33c2146a7de837dd8a9e88616eb7ba96e969789ff32f5f7aa568ecf93ba2d5295f8a37d43da0d8ea9925de53a5aed2afb19ff0b4715932bb707239bd94f3a3f6cba53add26bd0a73eb3d56a9fea5b45a3f314f53533174fa6186a9bc8d6025f59b31e1ef4057fe3b3aea29c6fe859f45bdb814f9f7025f232d1392a91a8c36051f54fb7e0c077f118c31e3c6e5611a7cc047bf744e6b729ca4bb6bb0376d9fbe3ff0cab45023e8cb946bbfa8dadf93f94e3a7e55c2a77d08af95f7d83e14bfa099d960bb4c6a61dfbab77184be204e3b088265f72e61a2096b71af49ccf48598535be12161cc569b140d81d8fef0966cb447f9617c3c313892dcadaaa12d6305f8c6153014af847c14c19a4dc823fd9e8185dafa4b22d4529e4f3de03c2d25bb9ae49076ed235ef38a1b54f891bb9d530a50bf69c62ccd2b4b15828c0afc1ab443ea4812329ad6c154db5699ad9e3bb950512855478a9e1ed53efda95ab6fe1a71ca9d02ea7561b1fd45cdf68e6b5e4674ca688ab1b173909699b86063e9e6910f2eb5dad24344d96c745c3e102511f8d99abc7346511f1d27fcc7eae79bded3be486d7ae35dc28b5df8e734fe2273659caf95c92bbe68a545e662d2d9e5fc04167b19a2498999ff58ddb9a27d7cfc21af450ce1ba5d6b7665bec2420d8fd902d319e858154b4e1862d3551409e1638541a8f6158983f168c85d32162b9f38923fd9d7b6c672161e0dd74a7eac4b53bbdb96810cc1a8ce047eceaf6d3031e95f874d701710dd508dbc469b80f43512709b378299fe01bc3c9f7e4f5b8608aace8c6df907a7e93ddec84cc2b1b97c81ad4dd7b55136bdd3fefda421c0a3f04b7f8b64bb963d7f5818bd6da05c61155de773fa6a803239e0071aea3ef9a96384bdc0acae963b8a9c1cc674ed5e0f36899830ffd33724150ec54b9631e131b42bdd9e0477e33040c50a5a8e96c6909bf60e050dabc0ac58582411f7a5649524181e978e9ed62129f9a38f6fbd5158793bb9bc3b6510b498acb702eb76d43eb3720b76aac318e9396ee7a85975b7a3180c994a829e36c397d7e2d3ce839c71a9af93761c5d5649725f85c488060cf5bf9886dcbe3faa5e437ab5a405bf78935bfbed953c41cd77337878bbe0436d9d7e7ce1d1fd34ae88b2e6bbff6b80687589dd65cc8c58e45644acc04a21573e5c1c656f0675df7543d921c0bb65f763ef1c827a635317da00cb29e8c087e1e9e4919eccf5566f06c911d1e657fb5ddc7996c0f8cc146157b3912d7a127fd2c0b546b68f0e800664c308a5e7224900f84a19fadd72890215c20ad65390922fdf8f7d7d7c3ec669bf7dde6faa494827e18d9ea667d8a21086460e0a5579dffe33dff36a8cd90019409794ba903d37c0114b4f1a3ad872164763f962093b6f2996f950ac5ba6332e096a084696d470446d4381fbcae1a7fd7184862335ebbaf381bef51f4c331be58914a217957c375aeff2e1c3bf01f6607923f832d3836db82ce58f8d9b32a21e0c1ad2a9de378e2250fd7671500bca4559e9c6db598f447f9a49d91f2f1ec2a1e27857bd651d7c4772dd94be9538ee2c95e759f73fa7f5e493bf32d85e00f46fe972decfa8a77ff5222bcdf1260a757d7fe4199f8e3ce37c52119c076c204eae5f696fcdccf861cb68d9500532ecf787be4df0e77e33e4faba74cbb738b537ea48c3a5f9c3f7c252c3cfcaecf8e0fa6c973ed5e71d07e9949906db762a52432242b03615253fb8d9979754a12b3977a654cb23b171051a95cf57d4d74b2abbb93a5c62bebdaf6d505b4b152e4a601e266e5a3f12a1156b46e509498ff0c88d78a9c9ecba353d912f98a5d703b6dac1e206a30e55a6f52988b3592e9b8fea77071511d0af45bf0a31f6e0679af445f5bb073589ca5237bd35d568fa0fcbd299f118f1c1b9af1812e0f143f97c954b6c18eb64c7dd71fd23893d32761b8b4378888ad9620fab35576e77ffbb206d9a52b1e71ceb578b98faed92a0a8bfc3134f13f622cac58ee9bd4be1dbfef1d3f8893304a4063017ee5fa027853ecf1bb8bc6cdb977fc192e42b58d9c6f7462a9bcd01fb03fd8eca5be9ac47656e97d25f400125b900bc3f1865c60e2fd7d4324eb39ae5e3edb0379512898eee4dd3bfbb4fdc695d711ad3ba0602dfd952a259d43cd18b3532b64f4fcf3cdfc8c8916d00c9dd943cb9d95be94d5cc473bfa15892d903bea7d43234153bc4ff8c1063dcb6e40279ab5d9e82eec54ad3f2635973f1f0be6b0e83d9eaa4e8913b478cb33137640f251f8c109ed27c2a896764b4f163d00b759f2507a55a1b94afe65335bfa120f52d9d8c6d49a958037c1ef6252d71a3e1bc731c359308fd8454077d56531fa85edcc9c6c98f09bb4bdb0921f8bb8d68a90dccfe1454d3695795cafb2e00969a6bbb5c516b4d8425c28dbc33d40809e55254258eaf6998c8bf181caf55571f0ba674c9d3a6363a510bd8055684a257dcbfe53f589ef92284b7e7aa3733f480ed12f455a1aaa899607b52dee380c0b7430e2a5a34ef4ec8b4c077ab908b5791ce75a5213f06be11a2930caab5c182576d611c6a13d6e1357dd663afe9d9f39bc52bc3f4cd0971eceed35c443d4bad445d48ddad5cde93ad748492a8d9be843fbb3b1addcd317947f543ec4075d7135f6dc25954222d260a196123c2e7558d7eec79d552496a453689b44a86ea0a10819327982be3236273321b5caaba761f9488c9038d2251f49d4ae474bba2719c48cabf84568418f14c4f90b4d518eddb558e71aacf769d3c67c45a9b9f3790697cbf85d08339d368711d5304f3d7cf177082702bb63529d4c0f740bed33d1cefa9d0f2c360115f3f2127e3ac80c519a7f17bd2d2b004d788a67e7693d69c1b2c7dc3e1b6fa85c998f8399800919e0f398d141e959a2bd7c37a219e977ee1cb272493b98992b0095297bdea087b329810c258831a2d2652ef46fb8c063b742c28b736bb0fa1a4f49e84767db1aa27ecf6ed20b6a64ec83088a9b0546de54b3382b10136704d841c714884d51ca4e1d2d7ed3cf1ff032d8e067366edd4e3744ff86682ab21a9948d8f710b79305aeac6b104941cd2f5ba761227be060dcff43e780052f3c787670d06ed3e763c017ee3b8f047efcf107722fb7d66d8f8199a0a51ab50f410cfd71bf7580c7440eec4e7319a61dd235ce0837cb0848971fb28f540cb624ee337fbc822d2555b582c29902c97f8adbc8a29a068ea7cf2fcce7980a7009a799fd0c469bae20e14318f04acb1c6e97f3e1865d34dbecac744346596091eef7834143995609c3949ab36c438ea32db18835d38e633b39395ff5effe4effd824dc262cc1f85740ee3264d7f68bd05ca2b00b14c4d8e0f0fd95ca52af89439fb5b10db3e16f93d7a37f00e70a2c54136a667af54322e23eb917fc266643a454e596c12ea1eb38449ca8dcecd67ebcd82469feea3066a6e4467cd6d96881b0e4d61ba2fc45e1386bc40aee77e887e334b6dc184b8e0550c211ac6a1d8823316c2a143f13dad3d04de9aabef7f27893e2526566a3a1c52710c56fb3ae8d568d4c20a09067042f6bec", 0x1000}, {&(0x7f0000001180)="43c713889c98465cc1599f0656db6da06faa", 0x12}, {&(0x7f00000011c0)="8e7478d0440a32aeca88b31d815bc44d625823549066e00d18f3c99a3792f7e29615cba0277fbce445b11cfbb2c037d169b8f0b2e793e1e5667dce81ce843b3e2bb259e78a4bc68175b974026c47897d65bc064fdc74a44c603ea92b9c", 0x5d}, {&(0x7f0000001240)="be670f78125967ae545c797006afaa46485b85880e53cb2f1812acc01a6e1d9a7d7690ab04917a8b6d9ec0de40cb25a873692c858868275c965bf004ff5f1fae62f227891f834e3418ae0ec0601f55a9d754bc4e3a082504d07d3eb1a35fa1af1398f69bbbb45a13a38e9d13dcfa884b07f7008b1a4617f341093e2b37e103f778e1be956dfeae7b99d5", 0x8a}, {&(0x7f0000001300)="ca1d5f1a9e9fce194ffc38c926aa4b4d9a1287af948eccd5bfd2322a0dda3e3f2db75de56a620d7169d8b739ea85371835b72200df02729930520226568ddf38d78786061089b3e7016e2fb688ed8e483cae421444878ea72432a3160f0bbb325143678704bdb68e218a2451552945e941e90452fa860d55035c230f526c4282c21ce7f0a62cff035a98b69c894008eeb44c080bd7365208c952ec2138dba6477486b2ab", 0xa4}, {&(0x7f00000013c0)="2718e1d820dec6a6d720d430c974a84c8d09acb42a20b3d6492368d756aa7ebe94d8953448261509aba38ab3cedeed76096d5cede99598a720bdb28b6ace0427035d16b1f87cf6e148b5100361ccef5bdc974d48e8032c85a5e70723b781b351062794572f15217e1c5b7ba486e1cb8276eabb4b411a01916f563b11fa0e92c945a8ee0a60387acfeceaaa4a408116d68d21b17cb28a0a376ee1d62da99a94c155d8ffd3f3c84d66524f", 0xaa}, {&(0x7f0000001480)="15dd935ca9537869735e2275aba18c03c2cbb1ddceea697ed1aa6deb785ba2fb1ec516793686d22cbdd31cdedd636a9cae52b552aa61e66a3c30274636dcb95413ca87bbf89f2ad9559be23a5d04a17484da75902705ef5d34d288b6aa2815f9c2f0d6ef030fa22c9fa254801bd98c1bb947d96453dde620587780f27f75c08e6114128e37a6", 0x86}, {&(0x7f0000001540)="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", 0xfc}, {&(0x7f0000001640)="390930aae4c2744292a77f08411191923fe9996bdd8b7d2efe5b41d14d8c7ac86aad4956dd4e8cdcc1df7a62916cadb4e0106f020cf2d794b84aa95421c4258d192a955955a940f37b9dd150d908b46f5af309a1516f", 0x56}, {&(0x7f00000016c0)="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", 0x1000}], 0xa) pwritev(r0, &(0x7f0000000140), 0x0, 0xfffffffffffffffd) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/24 00:48:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f00006d2f80)=@generic={0x0, "5d16681ae8e75eaec0e4ac8d56560e98ee000fa6411872792c3e36db9ef81839f68064ab2681f24938a8c88f1d1caa3082a3f146cf123d0db782598889dc9ddf2bfb38ecdf27b0639e99d91e583c36829275586e6c8a7c69c3362658abdd0ea6e136834de2d54013408e49471d74bf2f55cd66198f22ac4f04cf6d2697d5"}, 0x80) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0x7ff) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002080)=""/4096, 0xffffffffffffff65) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/03/24 00:48:02 executing program 1: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x10) io_setup(0x1000000064, &(0x7f0000000200)=0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x80080) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x200900, 0x0) r5 = creat(&(0x7f0000000700)='./file0\x00', 0x8) pipe(&(0x7f00000007c0)={0xffffffffffffffff}) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ppp\x00', 0x80000, 0x0) io_submit(r1, 0x5, &(0x7f0000000900)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x8001, r2, &(0x7f0000000440)="3f2a18b699970cae97194b8702e6f063e1d0280d2f35d3cd7a6219b633de5b5d0e184fef2911b52ef4a291abc251afbf09bf2215a14bfdda407d3c388410598179eea2cc5540225fa995c5842168f58d838818084c7728db7798a4b1d74eb78f7487318b1153c7952f27b7fdc69989ce665f40fb3f67a3038fc959be1b49100d7d5f4780a6056bced673ab7698628db8105c052119b8d73201bdb39f64075a8030ba329f4fddb7e5cf5729b792599e156f4fd11d1a4659bcf5f6db9a72655086f186071cfa4c67d6c7e5a4eb71a37dfe3d780c802f55f5ac1ccac6bcbf28dda090b08a06df770bb7", 0xe8, 0x7, 0x0, 0x0, r3}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f00000005c0)="1aa61283e99ffb2d887c1ab056380b2c6492fbfe093f956afa30c3a66ff9048b94f2f51813fafcb6d67698994c35b94baad0e0ff40cc66e180b0c3c5b4e6532af0f095ee5e33baaa5d25b682cc03e53fde572e81f15474a2fbf3a318219f0f1ff8672b3ba7edee3afb9ebcc193e28df623a972da", 0x74, 0x7, 0x0, 0x1, r4}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000006c0)="444f40e4218dc7359cd8191bfc97367b68e05623578ddaf43ebf88cfa3e9", 0x1e, 0x1, 0x0, 0x1, r5}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x4793340de4d721f3, 0x8, r2, &(0x7f0000000780)="6e3253fd5020424df4eebeb6627ba42f0950a01300d6ac4002316bfd4e152bdc2f9167", 0x23, 0x20, 0x0, 0x0, r6}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x7ff, r2, &(0x7f0000000840)="3277c33fb5c731cda7f2b628f8d717f412897727bcbe08009d267d43a68a2dfb0ccad3f6", 0x24, 0x2134000000000, 0x0, 0x1, r7}]) r8 = perf_event_open(&(0x7f000025c000)={0x800000000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x140, 0x0) fcntl$getownex(r8, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r11 = syz_open_procfs(r10, &(0x7f0000000280)='net/raw6\x00') pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r7, 0x80045530, &(0x7f00000009c0)=""/4096) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000002c0)={r9, 0x7, 0xffffffffffffff7f, r11}) r13 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x280802, 0x0) ioctl$KVM_SET_XCRS(r12, 0x4188aea7, &(0x7f0000000380)=ANY=[@ANYBLOB="020000004abd0000000000000000000002000000000000002000000500e60000000000"]) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r13, 0x800448d3, &(0x7f0000000140)={{0x6, 0x1f, 0x4, 0x1, 0x0, 0x8}, 0x0, 0x9, 0x8, 0x2, 0x6, "1b29216a595ad880553691bb8e541ca74127d24ebf736c48ac8d268c018ca8177dcb548c0c456d6b022c5e17d5aec667f443b99f7421ccbcbf1e6b45b4ed302f7c50043902cf9a1c8e708bdb7cfacd4f08ef7ff163ce2853511bc882c1d3f0da0ac29c80cdaaef3b1aa92e86d9a628eae84688e2d407ed89e4098ca010bde99f"}) r14 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x61013, r11, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000001a00)={r0, 0x6}, &(0x7f0000001a40)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000940)=@assoc_id=r15, &(0x7f00000019c0)=0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r11, 0xc018620b, &(0x7f0000000300)={r14}) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f00005c3000)={0x0, 0x0, 0x0, 0x1, 0x0, r2}]) ioctl$KVM_DEASSIGN_DEV_IRQ(r12, 0x4040ae75, &(0x7f0000000400)={0x7, 0x2d, 0x2}) 2018/03/24 00:48:02 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket(0x9, 0xa, 0x2895) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00000000c0)=0x4, 0xfffffffffffffee5) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x400000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}}, 0x1, 0x400, 0xff, 0x8, 0x8001}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r3, &(0x7f00000002c0)=0x4) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x2) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000240)}}], 0x1, 0x0) 2018/03/24 00:48:02 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80080000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000)=0xfffffffffffffffd, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="776c616e3076626f786e6574312a2f2b1470726f63766d6e657431707070312800", 0xfffffffffffffff8) keyctl$revoke(0x3, r0) r1 = getpid() r2 = getpgrp(0x0) rt_tgsigqueueinfo(r1, r2, 0x16, &(0x7f00000000c0)={0x0, 0x5, 0x3, 0x5}) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/03/24 00:48:02 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) recvmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f0000000100)=@ax25, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/190, 0xbe}], 0x2, &(0x7f00000002c0)=""/62, 0x3e, 0x4}, 0x4}, {{&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000480)=""/200, 0xc8}], 0x2, 0x0, 0x0, 0x100}, 0x6}, {{&(0x7f00000005c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)=""/221, 0xdd}], 0x1, &(0x7f0000000780)=""/163, 0xa3, 0x6}, 0xb40}, {{&(0x7f0000000840)=@ax25, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000008c0)=""/166, 0xa6}, {&(0x7f0000000980)=""/129, 0x81}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000a40)=""/88, 0x58}], 0x4, &(0x7f0000000b00)=""/123, 0x7b, 0x4010000000}, 0x9}], 0x4, 0x2, &(0x7f0000000c00)={0x77359400}) connect$nfc_llcp(r1, &(0x7f0000000c40)={0x27, 0x1, 0x2, 0x2, 0x100, 0x100000001, "42fe9c6f83da2f5f8ea892d00cfe37cd8b34e5b1b989b314fc21107005e8e0436eaa6f3a3419d1e730a249d8cee4b976d1f39948fb74d15a6c1339fd9bb3a5", 0x39}, 0x58) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x1, 0x0, {0x100000000005}}) 2018/03/24 00:48:02 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) read$eventfd(r0, &(0x7f0000000140), 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0x2, 0x100}) 2018/03/24 00:48:02 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="2df6177f92d149d20678a655aaa5ca0ed0fa26e10d5b184fcedd30f6c2ea83c8bd95877f167f8084849878f514a21cb304a95225144672c4db9dc625db7e05fa1e499df3c796643eda099d9f403a8f70a1042417f3f8747b0b3c140abf021cc17a95a0e3abb3253bc62f35151966c642e993ec595200374fa8480b6a3e8855786abd60367141e824bdd4adf86f7833e8766ebc7105cc194dd1324950830b3583f5a3e2a9c426bc28fbd764fe88ad4563ddf04078b5e457e8e3aa18dce083190cdf6e95b479cd639db14403b52d443704dd7aa706e96ad1c06e67") ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000000200)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/03/24 00:48:02 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$vsock_dgram(0x28, 0x2, 0x0) migrate_pages(0x0, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x9) 2018/03/24 00:48:02 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x43) r1 = memfd_create(&(0x7f0000000140)='+lo\\procem1{\x00', 0x3) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0xb2, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x2, [{{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e20}}]}, 0x18c) r2 = accept4(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0xffffffffffffff31, 0x80800) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x75ff, 0x5, 0x100000000, 0x8, 0x4, 0x5fc, 0x4, 0x1, 0xc6, 0x4}, 0xb) 2018/03/24 00:48:02 executing program 7: socket$inet6(0xa, 0x0, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = socket$inet6(0xa, 0xa, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x2) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f000096b000), 0x0) 2018/03/24 00:48:02 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/03/24 00:48:02 executing program 0: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/24 00:48:02 executing program 6: socket$inet6(0xa, 0x80000000002, 0xffffffffffffffff) 2018/03/24 00:48:02 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x10002) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x654a424c7f90f9d6, 0x0, &(0x7f0000000000/0x3000)=nil}) 2018/03/24 00:48:02 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001480)={0xc, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0b6300220563044000000000da1c1bf8113cffa5b27f05d5baaa0dd14db143e491833eb18f3f188cb02d45"], 0x0, 0x0, &(0x7f0000000480)}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)=ANY=[]) 2018/03/24 00:48:02 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffd, 0x812]}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x480982) socket$pptp(0x18, 0x1, 0x2) 2018/03/24 00:48:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2c00870101000000a67e8920a04e9e9043abb8c8427856400bcba6b8bd148c9b7a42f6c6a9643964a48d28d1db9368ee79231c8aae"], 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80100, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080), 0x4) 2018/03/24 00:48:02 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/213, 0xd5}, {&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/127, 0x7f}, {&(0x7f0000000440)=""/42, 0x2a}, {&(0x7f0000000480)=""/49, 0x31}, {&(0x7f00000004c0)=""/33, 0x21}, {&(0x7f0000000500)=""/144, 0x90}, {&(0x7f00000005c0)=""/38, 0x26}], 0xa, 0x4f) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000000680)=ANY=[], 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) 2018/03/24 00:48:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0xfffffffffffffe55) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r2 = getpgrp(0x0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) r11 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000007c0)=0xe8) r13 = getgid() r14 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880)=0x0, &(0x7f00000008c0), &(0x7f0000000900)=0x0) sendmmsg$unix(r1, &(0x7f0000000a40)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="a896eb14d361b1558fc859846f6e304f429f52626c8a0bfa932ca220e790f477e3acc0e5c8723e7f0302c2", 0x2b}, {&(0x7f0000000140)="20719a9e97df1378431444172d953529adcdec35857ca7898b7e9864439203832f6245f0b6618a170d952acc7b0fa84eff91bd79f8d3db0714c554676ce9b3ec3ec53316574dc31b1f3f88921c39b408134c4c1f5e88f11d46136cf392b5f078c0473db9b5e4b23226dc7c027665ffca26a9bd12a0cd447c8111d464c6fbda9cd918b66d99d1178dbbfd208c759a7fc67b46ea1d03bc6599a005be5a2f63bb4406427d56c3c8de2bb7fe7df35f724b5b2d0563fa939cc392a6a373cb6cafedc750b3fa6739f034aadf6cbd6ce2672cd6cc91ac664c3e58b722386ddb26b6420281ea9f25ec88867223f362f48e9477350747c3e7454a2c4852", 0xf9}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000000240)="485c2c51d252bd58c99feac39362208f193337f9a1bd6c65338b6c8e245fc749376e6b114f2001c176fcc028765ca80ac0f8237b32666804bb949d7e2baee9051ffb4edb895e9a13d67cfebddfcdf1108e3ae17f703aa5d6295da12bc2bca494d7cf6b515a62e292377e6febef26800a04b1d54bdd9f2555abeb0b4b11b2cb28333798151ad7e76be44f0778d5264fd03a2bf2cd06cb856949d2b46e088cad4c014beb019c54a6db74042ab63de5676682ac8e8a3f", 0xb5}, {&(0x7f0000000300)="2079cf3d63dc53", 0x7}], 0x5, &(0x7f0000000940)=[@cred={0x18, 0x1, 0x2, r2, r3, r6}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r10}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r17}], 0xd0, 0x8000}], 0x1, 0x8000) r18 = syz_open_procfs(r14, &(0x7f0000000000)='ns/net\x00') preadv(r18, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCGPGRP(r18, 0x540f, &(0x7f0000000dc0)=0x0) sendmmsg$unix(r1, &(0x7f0000003200)=[{&(0x7f0000000b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000b80)="c199cefa68944e2137a8e7d009bfe613cae8767d55173e8887b92b67cca61b887847090d2376055820ecf0a5e015d7d3429a3d62477c26c012f5f62d0c1ce804c9a0cafc855c16346af0ddbcd5e91f0dfc44681be7fae6662acbd0097da499c73a65", 0x62}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000000c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000000c80)="8e01df58836a8235f7b0ee69f5b5847fc3dbde95a80b49cb7ce8279ca9582e174b8fec9d5a00a5f49a2c8252dcbfede3cb94974eceefefb48fd7e78e95c77f976a393f093c21157b4ddb93fc516ac7a1665356c426fce22552d3ea34073d131db05674b8e4ad5111c3f9b7e5a9e81a91c47921d39b0c24b1cbfc92c6b50f436c5a81ebfb8dc5a5307e55c3c2e29e724e6f3795ab12a6df17d59505b2d317cbb2d520783d9398c361f0da4f7c84be0633274945e4a5391f85e78bdc33cb3269320f883dab5e01f65326f58fcaa8210ed0241e186de86a98a47629822747d403c65f1a", 0xe2}, {&(0x7f0000000a80)="a64d655e5f1a6acf593639b31b9f", 0xe}], 0x3, &(0x7f0000000e00)=[@cred={0x18, 0x1, 0x2, r19, r12, r4}, @cred={0x18, 0x1, 0x2, r7, r5, r16}, @cred={0x18, 0x1, 0x2, r7, r12, r13}, @cred={0x18, 0x1, 0x2, r7, r8, r6}], 0x60, 0x4010}, {&(0x7f0000000e80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000f00)="ee58b370137827ffca237a6ac367dba17965aa284d5a31724d8ba128c57ad0ca0d1e98a93c1f73878a537146304b53d021fb50fd8e72c8d948e3007cc0129d6960d9452fd2670e54c3efa0aea5cdd054e08412246623d6dfe7d5e7", 0x5b}, {&(0x7f0000003140)="7cbd3ef08f2623372989e6a5d92858fb1e802e4d0ad0ad48cdeb4af2c7dccf45e3d26d83db4899a1f153dafd527ebc61887586365b78e318ab02aa8a07025f5fd750f445bb99a348cbf581fd7b398e4c9d28aaa855bbeb1e7d10ee741efea45a484cf7ad9c12938724412efca8f831ee62f285860bc0d790af48c28dc845002bc984bc6ff7b6275fd9f44e752da3f4c6b0894cbd483d6f192b", 0x99}], 0x2, &(0x7f0000000fc0)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r9, r8, r6}, @cred={0x18, 0x1, 0x2, r2, r15, r6}], 0x40, 0x80}], 0x3, 0x0) 2018/03/24 00:48:02 executing program 2: socket$rds(0x15, 0x5, 0x0) 2018/03/24 00:48:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="f16e21ef7a48d6e0f1cb912c6dd1d4df", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0), 0x281, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3}], 0x10}, 0x0) recvmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000080)=@ax25={0x3, {"56f30b5889cbe0"}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000440)="0c00fe899b54b708e55f03e37ad5d7b68c5a5ad648706f398468c21f67032fafcfb356c70ca32a9c2c4cd43f4c91e36fed6a873f96b927e9de69d27dcb0b864ab1a2048dcf9372869ae6614757acce55c4a4d0e6f8a023f083a94d12478751501cdee54e45b2b5525e23917d2b83500aff4764bd8cacb263523c04946d77cc05afd885792632be9b25f71ae371f8cd58714f5610", 0x94}], 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x35c, 0x4004000}, 0x12040) 2018/03/24 00:48:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) 2018/03/24 00:48:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="18ea22000000000000000000000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/24 00:48:02 executing program 0: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x2400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000400)=[{{r2, r3/1000+30000}, 0x7, 0x4, 0x5}, {{0x77359400}, 0x101, 0x4}, {{0x77359400}, 0x4, 0x8f9e, 0x1}, {{0x77359400}, 0x4, 0xb78, 0x2}], 0x40) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="990000008b473ce8447f46816df023922e916d017edbbb3442dbce0b89376d6084964f03fb4f7575eaf8cdffe2558b951285c4ecc7ddcfaf5c6512e76f938a93cb8132dd4d5469e5c9bcc1ccabdc55a044a0589d58a0142e76bd7eb1f67da8244eed040254b17f74f6a132bfc8f46104ce0673fef8cec6b03f71b90593ab294a304e4568f572b8a7e491aa79337f0f07cad4fb6fc72b2fb6ec505577dc"], &(0x7f0000000180)=0xa1) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000280)={0x4, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000200)={r5, 0x2c, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xe60320e}, @in={0x2, 0x4e22, @rand_addr=0x100}]}, &(0x7f0000000240)=0xc) 2018/03/24 00:48:02 executing program 6: io_setup(0x9, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x6}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 50.256493] binder: 7392:7395 unknown command 570450699 [ 50.263455] binder: 7392:7395 ioctl c0306201 20001480 returned -22 2018/03/24 00:48:02 executing program 3: r0 = socket(0x4, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000722ffc), &(0x7f00001c3000)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101080, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/4096) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000010c0), &(0x7f0000001100)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000001040), &(0x7f0000001080)=0x4) 2018/03/24 00:48:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) nanosleep(&(0x7f0000000040), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4}], 0x20}, 0x0) io_setup(0xe4f, &(0x7f0000000080)=0x0) io_submit(r3, 0x4000000000000055, &(0x7f00000002c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x40, r1, &(0x7f00000000c0)="59967b780a431b6400a537ed8db8076540ad422b9e961ef8388a8a3e1d602faa3b82f7cfe188864e49df9718d258855228f93c75243fb3af9d331ec3102371e0679224a6a28e467b0c09819af2b78da95c329532c0213f2e3e835dc7055aed4d1f0fef87c6f56f3d2ea25098c86fba9f2b1e0914b2f46fa311676a055a49f7e0", 0x0, 0x76, 0x0, 0x200000000001, r1}, &(0x7f0000000280)={0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x80000001, r0, &(0x7f0000000180)="63beb409294f0b05a3bd32ea1a12b824bd43000591a9d7e8dcc53769ec575baa6366d6bcdce770dff4c518a5078e02d46725b9601596862a84bf7509e30e8ec4a9a8fec10c158c51daf1b508a3ecfbcb500fc17831", 0x55, 0x0, 0x0, 0x5, r0}]) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) io_setup(0x88e1, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/03/24 00:48:02 executing program 7: socketpair(0xf, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x90000000}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x8, 0x7ff, 0x5, 0x3, 0x4, 0x80}, 0x6}) 2018/03/24 00:48:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x100000000, 0x401, 0x3f, 0x4, 0x0, 0x2, 0x50824, 0xb, 0x7fff, 0xb5a, 0x4, 0x1, 0xf0a3, 0x1000, 0x8e, 0x3072e2e2, 0x9, 0xefd, 0x5, 0x0, 0xffff, 0x2, 0x80, 0x60c, 0x8, 0x3, 0x7, 0x3, 0xfffffffffffff7f8, 0xff, 0xb1f7, 0x1ff, 0x1ff, 0x9, 0x3, 0x5, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x8, 0x10000, 0x7, 0x35, 0x93ac, 0x182c}, 0xffffffffffffffff, 0x7f, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) [ 50.312272] binder: 7392:7409 unknown command 570450699 [ 50.319798] binder: 7392:7409 ioctl c0306201 20001480 returned -22 [ 50.325435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7413 comm=syz-executor2 [ 50.386719] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7431 comm=syz-executor2 2018/03/24 00:48:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x2, 0x9, 0x40, 0x8, 0xda1, 0x3ff, 0x1f, 0x244}, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x227c, &(0x7f0000000040)) 2018/03/24 00:48:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="8907040400", 0x5) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/24 00:48:02 executing program 0: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) 2018/03/24 00:48:02 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x210000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}, 0xfffffffffffffe47) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$vnet(r1, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) write$selinux_user(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="bfa9d3066162826fc6f5451e31aeadfe91f56ef8e0616bbb5ce4a1f68c00940815fd9a14fee2ac56c6dbcc32845a70a44e179bbcea99930f841011f32031816c2e04d1aed1b5c7f5cc4e3ebe80f076e33231492e28c4244ff95563cda39e8410ca2499e603195e2323a49c9d1539608ebb1b7272f9528932b61aea5ad1c7145b9f6d04d44e7cebfbb02f76c8b03491434795240589fe9c3e375437020cd58b7422f29ddca08063328a6451b49e9f1512a9a12eb0c4fce948eeb94124c96ef6c295b454c40fcea6c217e238215e"], 0x1) sendmmsg$alg(r0, &(0x7f0000001540)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001440)='m', 0x1}], 0x1, &(0x7f0000001500)}], 0x1, 0x0) 2018/03/24 00:48:02 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x80, 0x301080) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000000)=0x81) dup3(r1, r0, 0x80000) 2018/03/24 00:48:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000080)={0xfffffffffffffffa, 0x23, 0x301, 0x0, 0x0, {0x13}, [@nested={0x0, 0x80, [@typed={0x0, 0x93, @uid=r1}]}]}, 0x3}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) 2018/03/24 00:48:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000a27000)=0x100000000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xa200, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000080)=0x1ff) 2018/03/24 00:48:02 executing program 2: socket(0x2, 0x3, 0x40000000000000ff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x103) sendto(r0, &(0x7f0000000080)="d1b22ae6cb7d7c18cf32a2bf13d7fbd9df7ebb3b3ffff94cfbed7727742daa4c6f9303104d", 0x25, 0x4, &(0x7f00000000c0)=@generic={0x17, "eb99003c5f217d012efc80dea9465c7dbb864b927cddffdf1520e6a622190ef54d553fcf8f40052dd6f2158aa521e8c70f667912ecb45171fe1d07e3baed901104ab4fd9aabccdc820f55f113089612f92d741cbe9924f3361752538abe6078d83dbf39a71a9138be1fcee254dad90de4a5ec6b67896fe76c4a9e890b12a"}, 0x80) 2018/03/24 00:48:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r0, &(0x7f0000d9efa3)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc01000000000000ffbf13", 0x5d) poll(&(0x7f000000bfe5)=[{r0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x101) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)) memfd_create(&(0x7f0000000040)='\x00', 0x2) 2018/03/24 00:48:02 executing program 3: r0 = socket$inet6(0xa, 0x6, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000ff0f79)=""/135, &(0x7f0000ceaffc)=0x87) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xd8e}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x1f, 0x2406a053, 0x9, 0x401, 0x7}, 0x14) 2018/03/24 00:48:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0xffffffffb2300de8}, 0x1) 2018/03/24 00:48:02 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000040)=0x80) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/179, &(0x7f0000000200)=0xb3) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x9c, 0x2, 0x1}) 2018/03/24 00:48:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000000040), 0x200000000000021c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r0}) r6 = dup3(r1, r4, 0x0) tkill(r2, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x5, 0x4, @tid=r2}, &(0x7f0000000180)=0x0) timer_gettime(r7, &(0x7f00000001c0)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0xffffffff, 0x400}, &(0x7f00000002c0)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000400)={r8, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x8, 0x0, 0xff, 0x6}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000300)={r8, @in={{0x2, 0x4e23, @rand_addr}}, 0x3, 0xbd, 0xfffffffffffffffd, 0x96f, 0x9}, &(0x7f00000003c0)=0x98) 2018/03/24 00:48:02 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x0) socket$netlink(0x10, 0x3, 0xf) prctl$setendian(0x14, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x82, 0x0) 2018/03/24 00:48:02 executing program 0: madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xfffffff800000001) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x14000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x1000)=nil, 0x1000}) 2018/03/24 00:48:02 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/snmp\x00') getegid() read$eventfd(r1, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xd00c, 0x100, 0x5, 0x7, 0x1, 0x7, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0xffffffff}}, 0x7, 0xf3, 0x0, 0x4, 0x1a1}}, &(0x7f0000000100)=0xb0) bind$can_raw(r1, &(0x7f0000000240)={0x1d}, 0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/03/24 00:48:02 executing program 3: capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2600, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x6, 0x90, [0x20000680, 0x0, 0x0, 0x20000914, 0x20001308], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0xe0) 2018/03/24 00:48:02 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='oom_score_adj\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000240)='em0,posix_acl_access*wlan0\x00', 0x800, 0x140, &(0x7f0000000280)={0x3f, 0x80000000, 0x3, 0x20, 0x3, 0x2d95d11c, 0x2, 0x2}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, 0x3079, 0x2, "b2d2b30b25ab16b44e8e64be8528f787240ac31f1600ae407dda931c70f2946813d2b825f7c0287f77cadb0ed6734a4fe7f32ed59dc82d8d46dcbb4d4e59593110960e0d881ed0bb6f8472e474ebf06c"}, 0xd8) lseek(r1, 0x0, 0x1) 2018/03/24 00:48:02 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) futex(&(0x7f0000000000)=0x1, 0x3, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0xffffffff, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000788ffc)=0xfffffffffffffff7, 0xfffffffffffffe50) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000a00)='ip_vti0\x00', 0x10) recvmmsg(r0, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000540)=""/199, 0xc7}], 0x1, &(0x7f0000000840)=""/242, 0xf2, 0x7}}], 0x1, 0x40000062, 0x0) [ 50.536997] audit: type=1400 audit(1521852482.584:49): avc: denied { getattr } for pid=7468 comm="syz-executor5" path="socket:[19973]" dev="sockfs" ino=19973 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 50.574235] syz-executor2 (7464) used greatest stack depth: 14280 bytes left 2018/03/24 00:48:02 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000440)="1789d04b33f5fa8294d4c7179a62467d3e08544bbb07717c3d633ce991c71522825179033a751d36ce35119edeedb7ffa841f7ede797c2e00dae7176ae0e89522771efd744265c5dd3c16c9efc3cc20149082aef4c53ed320ac36c6a56628dc0d98129ac14e4b9312996340d068db16ee09e235c59061a3e691820c33d2b0b33bcc4384c2da84c", &(0x7f0000000300)=""/93}, 0xfffffffffffffe12) linkat(r0, &(0x7f00000001c0)='./file1\x00', r0, &(0x7f0000000200)='./file0\x00', 0x400) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x1ff, 0x1, 0x200, 0x8000, 0x2, 0x5, 0x3375, 0xfffffffffffff9e3, r1}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x8000, 0x30}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, &(0x7f0000519fa8)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0xfffffffffffffffd, 0x1000, &(0x7f00009ab000)=""/4096, 0x41100}, 0x48) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) write(r0, &(0x7f0000000380)="0765957ffbc5ffdc3b1a9a2d738fe774ea843a1400efd75262999952b1fdc298dd029876f2c40d25bc266aa8030d67d54f4c44fc5ad060a4c578a9522d97ef29b7a45a95adef25f416fc3dfd96d1c48e011df9967a197007c7a4e3ab30dc8ecba5f8931c575ee67b24074253d9aa8fb97670668ec70c44e5bf2141160e97f911662ad3ad1c1caa932f4e3fd68c59cd3f35999fd7b0787d614493e7c596240dbc5b946994e24f0d2255e8b04815dce856ea930873", 0xb4) open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x4) [ 50.644573] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/24 00:48:03 executing program 6: socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000080)) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x223, 0x14, 0xbb}, {[@timestamp={0xffffff89, 0x4}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/03/24 00:48:03 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xdcb, 0x20000) recvfrom$ax25(r1, &(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)={0x3, {"f762612bc2ce09"}, 0x6}, 0x4) readlinkat(r1, &(0x7f0000000040)="e91f7189591e9233614b2f", &(0x7f00000000c0)=""/246, 0xf6) rename(&(0x7f0000a24000)="e91f7189591e9233614b2f", &(0x7f00005a2ff8)='./file0\x00') open(&(0x7f00000001c0)="e91f7189591e9233614b00", 0x662600, 0x8) 2018/03/24 00:48:03 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bc8000/0x2000)=nil, 0x2000, 0x12) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1f, 0x40}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400000) mmap(&(0x7f000081a000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0)=0x3, 0x4) 2018/03/24 00:48:03 executing program 2: keyctl$search(0xa, 0x0, &(0x7f0000002780)='asymmetric\x00', &(0x7f00000027c0)={0x73, 0x79, 0x7a}, 0x0) 2018/03/24 00:48:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(tgr128-generic,xts(serpent))\x00'}, 0x75c96a104dc65eae) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d3ab27baef9b2c3d000bfef9b9d2a412cf507b113c26f9bbe2050079ffffffff", 0x20) 2018/03/24 00:48:03 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) clock_adjtime(0x6, &(0x7f0000000000)={0x9, 0x3, 0x81, 0xed2e00000, 0x9, 0x1, 0x7f, 0x430a, 0x67a5, 0x6acb, 0x8, 0xbc, 0x3, 0x2, 0xffffffffffffffc0, 0x9, 0x7fffffff, 0x8, 0x3, 0x0, 0x4, 0xe7e, 0x40, 0x3ff, 0x2, 0x9}) setrlimit(0x7, &(0x7f0000000080)={0x5, 0x7fff}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) 2018/03/24 00:48:03 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/237) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x701000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0x2, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000180)={r2}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3) 2018/03/24 00:48:03 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000280)='mounts\x00') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000)) readv(r2, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x27}], 0x392) 2018/03/24 00:48:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x89, 0x200}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)) 2018/03/24 00:48:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000015000103000000000003000002000000040000000afb3ccd260da4ccafd0ec16", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/24 00:48:03 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002300ff0a00000000000000000300000004000100d03bbeae19affe98ef2aee89de25e266b8198a353090dd26a584107265d0100621c57befdae6fed555c8806cbaa20a97b1f62763ec4badf5168038137dcc678586436c61ded0a722a5d96fb1702229f5d4c685c6bef8ec68ce045f09e3774f1700ebb78b5f0ba6d102b0fc0be768bc671fb837a64549fbfb8b9ea90fcb7a6a43da362959ed9da7ee2269d08b79b3d481ef2196d2cc390354d72e52bebbc7e969c83c2a7bb4f533e0f4fb4ff8b97dd1ed186525d5937ba12c08961d39a98bfc2c978af9a60d5877a0f7c0bb42ca623b1b03"], 0x18}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x102, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x95e0, @dev={0xfe, 0x80, [], 0xd}, 0x4}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4f66106f}, @in6={0xa, 0x4e24, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x229bb71b}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x726ab280}, @in6={0xa, 0x4e24, 0x132000000, @mcast2={0xff, 0x2, [], 0x1}, 0x100}], 0x8c) 2018/03/24 00:48:03 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=ANY=[@ANYBLOB="180a23000000000000000000000000009500000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2d66a11d, 0x20000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x24, r1}) 2018/03/24 00:48:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100, 0x30000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) modify_ldt$read(0x0, &(0x7f0000000280)=""/174, 0xae) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/03/24 00:48:03 executing program 7: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r1, 0x1000000000013) 2018/03/24 00:48:03 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8, 0x4, 0x100000000000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x7}, 0x71) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000)="ef", &(0x7f0000000100)}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x58, 0x800) [ 51.277991] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/24 00:48:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) rt_sigpending(&(0x7f0000000240), 0x8) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x1000000, r2) write$fuse(r1, &(0x7f00000001c0)={0x20, 0x1, 0x1, @fuse_notify_inval_entry_out={0xd8, 0x6}}, 0x20) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), 0x4) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1000, 0x40000) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x0, 0x0, 0x8, 0xee}, 0x98) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x80000001) 2018/03/24 00:48:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x2000}, {r0, 0x4}, {r0, 0xc000}, {r0, 0x4240}, {r0, 0x4001}, {r0, 0x2000}, {r0, 0x8000}, {r0}, {r0, 0x200}, {r0, 0x5010}], 0xa, 0x4) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2000000000001010) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x407, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x2c}, 0x1}, 0x0) 2018/03/24 00:48:03 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xd9, "318dd2284899399117e051cf41b35969f493a0d2a2e929ad7ef53063ffbbbbb82e2773898248b7559e0981cdb4d37eec4f18561ec34d6a2032670e470e8c39a486180d32ed937d35f5a36ecaee22ec8168554af0a43e59d85ebda30717e61324a2764b585aaf31fea4a84523f5c3158e64b1416e8ec9fc09afc559242c788e9f49d11500bf43a46e57e492c9511688654b0a4c1ccf4bd8935671ce9e1a1a9fa71bc3e52ba41cc58a7602c8b2217d560c338e397b860a831542c80818f55d72c8555fec95c64e08b2861ccf3b372555e237680eae13f3568ba4"}, &(0x7f00000002c0)=0xe1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffff8, 0xa, 0x5eadcb7c, 0x61be, r1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2}, 0x8) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r5 = inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x80000120) inotify_rm_watch(r3, r5) setpgid(r4, 0x0) 2018/03/24 00:48:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x89, 0x200}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)) [ 51.331148] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/24 00:48:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x4, 0x5, 0x2, 0xfffffffffffffffc, 0xffffffffffffffff, 0x6}, 0x2c) bpf$MAP_CREATE(0x3, &(0x7f0000000040)={0x13}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x4, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x1, 0x4, {0xa, 0x4e20, 0xf800000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x31e83879}}}, {&(0x7f0000000100)=""/76, 0x4c}, &(0x7f0000000180), 0x8}, 0x9c) epoll_create1(0x80000) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/24 00:48:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000481ff7)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa}, 0x1c) read(r0, &(0x7f0000000000)=""/214, 0xd6) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/72, 0x48) setsockopt$inet6_buf(r1, 0x29, 0x4e6b6e93da71fdc5, &(0x7f00000002c0)="4ad840789f5891322a7aec8763aefd10f585ee8b543c7e15c7f30abac5fd5651d10a733baf69fc3a3cf2835cd7b3d04cf386a524546ea6253e27f740166adf0d3b1ce0a0b6e3988673b0bac9e06dae157e2b681334560c432f94c12a7a68a3cc67c5ff4637c52e2429dab74c061ea67b1499ae548281bd6fd48defc3859060fa8a15ae9f14675b9aa995325a9771d0b707fd8dcac4", 0x95) recvfrom(r1, &(0x7f00000001c0)=""/124, 0x7c, 0x40012000, &(0x7f0000000240)=@generic={0x4, "6a32b2888bf287f058ebe501ae8d1229c745fd4652f836e207623e03a10bffc3443a29e1eff35d476078e325069d14137edc3e593bd2c07837fecc241f56a32277450791c14af104a77c858c603b5d7e797ae93f1239c102c97515386a7980b58520ecf7a466d916fabed829ceed9459f221ba61b9edc31f0f0a74d7959b"}, 0x80) 2018/03/24 00:48:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x20000) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000300)="230000002200910307fffd946fa283bc0220000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/03/24 00:48:03 executing program 1: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad", 0x99) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400000, 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x7) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'sit0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendto$inet6(r2, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) bind(r2, &(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'rose0\x00'}}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x200, 0x5, 0x8, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3, 0x7ff}, 0x8) chmod(&(0x7f0000000000)='./file0\x00', 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x204000, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x2c000) [ 51.408766] syz-executor6 (7548) used greatest stack depth: 12728 bytes left 2018/03/24 00:48:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0x271, &(0x7f000000e000)={&(0x7f0000ea2fd8)={0x1c, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@typed={0x0, 0x0, @u64}]}]}, 0x1c}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) 2018/03/24 00:48:03 executing program 0: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x204001, 0x0) ioctl$KDDISABIO(r3, 0x4b37) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r2}, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000100)={{0x6, 0x2}, 0x0, 0x0, 0x7, {0x0, 0x7}, 0xffff, 0xffffffff}) 2018/03/24 00:48:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c0000001701080004000000974b5ac0"], 0xc}, 0x0) [ 51.481328] sctp: [Deprecated]: syz-executor3 (pid 7566) Use of int in maxseg socket option. [ 51.481328] Use struct sctp_assoc_value instead 2018/03/24 00:48:03 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000640)={'ip6tnl0\x00', 0x401}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10002, 0x0) 2018/03/24 00:48:03 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x400000000031, 0xffffffffffffffff, 0x0) 2018/03/24 00:48:03 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0xdbcb, 0x1a5000) connect$unix(r1, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r2 = socket$alg(0x26, 0x5, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x9, 0x2, 0x9, 0xb5, 0xf8, 0x2d6d, 0x1, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x40, 0x8, 0x1, 0x7fff}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r3, 0x5}, 0x8) r4 = accept4(r2, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB="eda7ffdc0010ae0e01040400"], &(0x7f0000000240)=0x10) 2018/03/24 00:48:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107f}, 0xffffff5a) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10100, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'irlan0\x00', 0x3}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 00:48:03 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x1, r0, 0x1}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000380)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="d60ca7d71a5f9755bec2f7082d993565b2fd2d9e89601fe252250c782154ffba05a47310c645e3402184a04122ffe9a6f4") sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/24 00:48:03 executing program 1: r0 = socket(0x5, 0x80807, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x3}, {0x4, 0x80000001}, {0x6, 0x3}, {0x8, 0x1}, {0x4, 0xfff}, {0x8, 0x800}, {0x4, 0x1}, {0xa, 0x7fff}, {0x0, 0x17}, {0xe, 0xab85}], 0xa) r1 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x9, &(0x7f00006a1000)) 2018/03/24 00:48:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x5, 0x9, 0x1, 0x1000, 0x7a3, 0x8, 0x7, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x8, 0x1f, 0x6b, 0x2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x9}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r3}, 0x8) 2018/03/24 00:48:03 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='\x00', 0x1, 0x3) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xfcbd, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0xffffffff80000000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) 2018/03/24 00:48:03 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xac99, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x721d3288}, 0x6, [0x6, 0x97, 0x3, 0x7, 0x7, 0x80, 0x1, 0x2]}, 0x5c) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f0000fc3000), 0x5e) 2018/03/24 00:48:03 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r4}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000000180)=@nfc, 0x10, &(0x7f00007e4000)=[{&(0x7f00000a1000)=""/4096, 0x1000}], 0x1, &(0x7f0000560000)=""/129, 0x81}}], 0x7fffffffffffc9a, 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x80000) [ 51.536137] sctp: [Deprecated]: syz-executor3 (pid 7566) Use of int in maxseg socket option. [ 51.536137] Use struct sctp_assoc_value instead 2018/03/24 00:48:03 executing program 2: r0 = socket(0x11, 0x7ff, 0x4) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000810ffc), &(0x7f00005dc000)=0x4) 2018/03/24 00:48:03 executing program 0: clock_getres(0xffffffffffffffff, &(0x7f0000417000)) r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) 2018/03/24 00:48:03 executing program 4: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) fsetxattr(r0, &(0x7f0000000140)=@random={'security.', 'nodev}\x00'}, &(0x7f0000000180)='/dev/dmmidi#\x00', 0xd, 0x3) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffa, 0x40c001) recvfrom$ipx(r2, &(0x7f0000000240)=""/50, 0x32, 0x10161, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sync_file_range(r2, 0x200, 0x0, 0x2) setns(r2, 0x8000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r3, 0x1, 0x6, @random="b1b18362a5ad"}, 0x10) syz_emit_ethernet(0x11, &(0x7f0000c22000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/03/24 00:48:03 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000040)="c6", 0x1}], 0x1, &(0x7f00000001c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x2c}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0xd6, 0x81, 0x56c539b1, 0x9a}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x7f, 0x4) 2018/03/24 00:48:03 executing program 5: syz_emit_ethernet(0x5a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x9, 0x9, 0x3}}], {@ipv4={0x800, {{0x10, 0x4, 0x401, 0xfffffffffffffa05, 0x48, 0x64, 0x9, 0x3, 0x6, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, {[@ssrr={0x89, 0x3}, @ra={0x94, 0x6, 0x3ff}, @end, @end, @ssrr={0x89, 0x1f, 0x7, [@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @rand_addr=0x7, @dev={0xac, 0x14, 0x14, 0x12}, @multicast1=0xe0000001]}, @noop={0x1}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x100, 0x100}}}}}, 0x0) syz_emit_ethernet(0x1, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6006f5260008110000000000000200000000000000000000002400014e20422200089078"], &(0x7f0000775000)) 2018/03/24 00:48:03 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/156) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000100)={0x9}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000200)=0x40) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) 2018/03/24 00:48:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x0, r4) r5 = dup3(r3, r3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) sendmsg$can_bcm(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x5, 0x101, 0x1000000000000000, {}, {0x77359400}, {0x3, 0x80, 0x80, 0x1}, 0x1, @canfd={{0x2, 0x5, 0x100000001}, 0x1, 0x0, 0x0, 0x0, "df40c631e84fe91ca211826aad0f55bd81a53a2d530e8542934064f9b82a48fd0a69649656421c2ea92a5e4996f7db637c0e3dc95b0c9088f9a93af75ea31a2f"}}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x2, 0x0, [{0x7ff}, {0x0, 0x0, 0x3}]}) 2018/03/24 00:48:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountstats\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000540)={0x1b, 0x1, 0x19d, 0x0, 0x0, [], [], [], 0x200, 0x8}) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x36c, 0x23c, 0x110, 0xffffffff, 0x23c, 0x110, 0x3d4, 0x3d4, 0xffffffff, 0x3d4, 0x3d4, 0x5, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, 'bcsh0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0x94}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, 'gretap0\x00', 'erspan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, 'syzkaller1\x00', 'bcsh0\x00'}, 0x0, 0x70, 0xa4}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @empty, @rand_addr, @gre_key}}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'irlan0\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/03/24 00:48:03 executing program 7: r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000090000000000feff0000000002"]) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x2, 0xe4a5, 0x7, 0x2, 0x7f, 0x6}, 0x14}, 0xa) ioctl(r1, 0x8916, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00003b6fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)) sendmmsg$unix(r0, &(0x7f0000003fc0)=[{&(0x7f00000000c0)=@abs, 0x8, &(0x7f0000000080)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x7}], 0x1c) 2018/03/24 00:48:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000802000)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006cdfa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x0) getpeername$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000240)={@any=0xffffffff}) name_to_handle_at(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x4e, 0x8, "fa5bb2df51af05870f2ba4ba67937605ad8fef8c3c0a2e96ba9da5814c7671e93e8c3e181ca21380357ddaa0de068deda0c268a5eb47331dae0be09fdb9d2d4de879fd40825b"}, &(0x7f0000000080), 0x371ec39eeac5c76e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip6gre0\x00'}) 2018/03/24 00:48:03 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000001380)='/dev/vcs#\x00', 0x9, 0x109040) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) eventfd2(0x5, 0x80801) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000016c0)="9278a47695ff2decb87e645a207606923855b65156a1c01a03529cd42f47f2b519ec7b9d45f03e59d2e7c7ed4f225eed0d2920c3d56470d9800fcfd662b1e0053dfce06e25e3f893384aa569301bc49057a0c66fa3e91c0f6874c7bf3c6d496e73fea22fce6ba5d3972a1bf49541affc71469e08b40cbbacbc8058889488611d48ed48e1665bbc54629000adac9ed38b3483e0ebf3c575e96bd3e4f3a2d00825812a82d0bfc2c5998cefd57fed1511a31b709f3280415c9196031afbbdb79f7dc1edc7ec7193048a0bfd07b6f00898ac4c963c262369b40147af3b", 0xdb) sendmsg$nfc_llcp(r1, &(0x7f0000001680)={&(0x7f00000013c0)={0x27, 0x1, 0x2, 0x7, 0x8, 0x1ff, "c60757c38a931e915add001652c623e0dfbdd8a463d6632383602757e68f1442458b9eacb56651601157556bb6321e460d43a226d790f77f1171f4c0b63d9a", 0x1f}, 0x58, &(0x7f0000001540)=[{&(0x7f0000001440)="fd9cbd168027f967fcb7668be7faa193267aa19b0769a26aee0267e4a4f7a078890e8d157696cb02c206ef81220882b8a24f188fc892006fddb16d09a6d45efeca39bd08f7516895cddf17acd2624323aab0677858e0a257af4ebbed2021d10bdffbe4680c0665b35bb25503c35bd465477f60f1390ed94f5bddc7952f324790c3f98175706ef61cc886c3e2469099d201dd3918444720c516370f17d04fe561ae38910a970ef5181120d8ef450a6f0ca15465bb43e8f8ddf2f277654f965db2856b0b743be837644772d75eadf149cc16822d2f3612f9a41a6587773748efae23f8fc9bbf58b291b49ce0aa3b55428e78ec88b1", 0xf4}], 0x1, &(0x7f0000001580)={0xd8, 0x1bf, 0x7, "d7836822fa5b20bf44daec93af07e830767efa17aa059c63ad0d89496ccd8a4bc4052a9eec9bcf17d07741601a0398258df5ecff6021b4feaf2965d1cd583eb5204ba3ec426c843bd1cfe8bc1603228d998a4871894bfc758d911a10b517b51da686fa38a3f5a769dc4d2e3febfa34abea97e30a117b5d3351765d5aa340e483c51f9a1cdb5623d1f4880790949d6cea2035faf6490d5c0ed691f4183e2378a30d68e48fa1cbf6e091981f21fff6a103945542a9883a67c1dcea54100da0615fee72273e716ca286cdc611aa"}, 0xd8, 0x80}, 0x4800) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) recvmsg(r1, &(0x7f0000001340)={&(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000080)=""/190, 0xbe}, {&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/151, 0x97}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8}, 0x2101) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) getresuid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) lstat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000017c0)='./file0\x00', r2, r3) 2018/03/24 00:48:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0xd27}, &(0x7f0000000180)=0x88) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x80000001, 0x4664}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xffff}}}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r3, 0x7}, &(0x7f0000000040)=0x8) 2018/03/24 00:48:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000080), 0x0, 0x0) 2018/03/24 00:48:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000080)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="000000000000fffff3ea63a166336b337145c3ea047a786d352d24d9495b183367095385e82081f82fdb2d7e9f810589743e1b6d6faa3f8a94e4783d9d38f8cbc7a58809326563b8e140b51c266cb2b2cc50b4378597ad046d8a3119341ebc6280e9ef4ad203bd36727eba22582c4b107ce41a135b2c0e61c719a8f10514087ec78ecdcf2182e27e60f0602bbd2ab220c8837ac3e4819be0"], 0x14}, 0x1}, 0x0) 2018/03/24 00:48:03 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000440)='net/ip6_tables_names\x00') r2 = getgid() setfsgid(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) ioctl$KDENABIO(r1, 0x4b36) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x20000) 2018/03/24 00:48:03 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x10000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000d9affc)=0x2, 0x4) 2018/03/24 00:48:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000005c0)="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") sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/78, 0x4e}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) 2018/03/24 00:48:03 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000140)=0x20084000000) write$selinux_create(r1, &(0x7f00000000c0)=@objname={'system_u:object_r:tmpfs_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x56) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) pselect6(0x40, &(0x7f0000000040)={0x9, 0x3f, 0x2, 0xfffffffffffffff9, 0x1, 0x1f, 0x4, 0x9}, &(0x7f0000000080)={0x10000, 0xe11, 0x81, 0x1b, 0x7f, 0x7fff, 0x4, 0x101}, &(0x7f0000000180)={0x5, 0x3, 0x688d653c, 0x3, 0x4, 0xffffffffffffffff, 0x5, 0x2}, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200)={0xff}, 0x8}) rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setlease(r0, 0x400, 0x0) 2018/03/24 00:48:03 executing program 1: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) fcntl$setpipe(r0, 0x407, 0x50) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) 2018/03/24 00:48:03 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8000c0184908, &(0x7f0000000080)) pipe(&(0x7f0000000040)) 2018/03/24 00:48:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x6) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{r2, r3/1000+30000}, {0x77359400}}, 0x0) write(r0, &(0x7f0000000200)="f2bffa90d7445f4876ffa20d38e6fd769828283b82e6525ef8e7808e45730d768e4a1ff38f38442ce47d9b03c05b42541248696b556d123ac3840234bed85279d54f45d5e851999c9fd8884ce8386c1e699ab801ceec8913a7eb037403925e0af2eb713dd319b1d67ee64abace311f6970b06170faf6ce5b577a4d599fd591326608369e77", 0x85) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/24 00:48:03 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='wchan\x00') ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000140)={0x0, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) sched_yield() ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)) readv(r2, &(0x7f000005a000)=[{&(0x7f0000000180)=""/203, 0xcb}], 0x1) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000380)={0x8, 0x3f, 0x2}) 2018/03/24 00:48:03 executing program 2: mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c55ffa)='smaps\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0xffffffffffffffff) sendfile(r2, r1, &(0x7f00008ef000), 0x400000c6) 2018/03/24 00:48:03 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x402800, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x0, 0x7d5156e7, 0x83, 0xfff, 0x10}, 0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x4c, 0x2, 0x2ad, 'queue0\x00'}) dup2(r0, r1) 2018/03/24 00:48:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getpeername(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000040)=0x80) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/24 00:48:03 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000bd0000000000000065ce6ea70000000000080007000000000000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x80000, 0x3}) 2018/03/24 00:48:04 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r0, &(0x7f0000000280)=""/36, 0x23) write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x1f) 2018/03/24 00:48:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x10000004, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x6}) 2018/03/24 00:48:04 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffff, 0x20080) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x6, 0x20, 0x4, 0x61a4, 0x9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8b1, 0x9, 0x8009, 0x8000, 0x4, 0x200, 0x8316, 0x3, r2}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x3}, 0x20) write(r0, &(0x7f0000000140)="00c593cd2820f330968f1374aabd3cc8643ebfa9ff68885fc85e9f5d9f91fd314d91f67346b4a9a0f6f55a95096e9afa19130a7fe7b2837e0df4e5ca745b49652b44f87294721e2154318cc88369902f37435b2821d08a63af7a2af84c6703b210f09b589b977fa70e77e0f1e3e279d20528f6054b908ee9698b845a0d689c81910ad0886d5bbbed9383797a812fa272e25cf1623875d8e82654c9", 0xfffffea2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x2401}, 0xfffffffffffffd1c) 2018/03/24 00:48:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000487, &(0x7f0000000040)=""/24, &(0x7f00000ebffc)=0x18) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 00:48:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00008efffc)) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/24 00:48:04 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}], 0x1, 0x0) close(r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040)="26b6093083cf37225b498780fcb8024f552c57941f3defd1849cbcef2799066520cfabada2b3", &(0x7f0000000080)=""/205}, 0x18) 2018/03/24 00:48:04 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7ff, 0x2800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@multicast1, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r2 = memfd_create(&(0x7f0000000480)="757365725c7b70726f63ccea6264657600", 0x0) fcntl$setstatus(r2, 0x4, 0x40c48) sendfile(r2, r2, &(0x7f0000000000), 0x8) write$selinux_user(r2, &(0x7f0000000080)=ANY=[@ANYBLOB='system_u:object_r:netlabel_mgmt_exec_t:s staff_\t\x00'], 0x32) 2018/03/24 00:48:04 executing program 0: mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x4) ioctl$KDENABIO(r0, 0x4b36) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000000)={0x10000, 0x4, 0x8000000000, 0x0, 0x0, [], [], [], 0x10000002}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000300)={r1, &(0x7f0000000200)=""/252}) 2018/03/24 00:48:04 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f00000005c0)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000000c0)={r4, 0x2, 0xd3, "78aec225b54bc5228420e12a17f6844418249a452b86445de054cbe48acd3f7b45c9fabf5be6a2b82109ec38ab7680b53ada62bdb6fdaf2824e2eca578d5717b660ba2aae621f4a16afa9d29095076732d7b2709d0d647efe76f7b6a6fc4cf7099df7c5b0fdc6ce2de7152e549c744b3278e13fcf051a4ca3d4da8153a5a229bda442a75337979cf939194d2d57e074316e454b67bf54c75433c976820d577c0e7462e9a18f1bc97d2ea8ab28cfbd25f6fd128c90c303ecbad5e8820919e294135b4199d69339e16866abea9c4dc785def1dce"}, 0xdb) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2018/03/24 00:48:04 executing program 4: setitimer(0x2, &(0x7f0000b18000)={{}, {0x77359400}}, &(0x7f00004efff0)) getitimer(0x200000000000001, &(0x7f000086aff0)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x180) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="a7ec23d67606f60de3e0af258dfad1e55f734aaf2e0ff88abd4021aafaf2d42924e0e01acf8c8a642862bb922111333d414ea0286682b43f565eea01872561cfca15d6c22744b3d1e201c04e7a2af6cf84549dcf53468ee06a3a742f1515ced5d7594dde0cce9c5f1d859ba30ecec6e6789ca47546507ec7547efb697bc2df6d5ce864d8f6b68c62bdb4ad7573755bc32f7fe798c3", 0x95) select(0x40, &(0x7f0000000140)={0x101, 0x2, 0x0, 0xdc17, 0x2, 0x5, 0x7ff, 0x10001}, &(0x7f0000000180)={0x1, 0x0, 0x4, 0x425, 0x81, 0x3, 0x80, 0x4}, &(0x7f00000001c0)={0x1, 0xba8b, 0x6, 0x2, 0x480000000000000, 0x3, 0x9, 0x1ff}, &(0x7f0000000200)={0x0, 0x2710}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000240)={0xfffffffffffff000, 0x2, 0xf2, 0x3, 0x61, 0x401, 0xffffffffffffff13, 0x6, 0x66, 0x3, 0xff80000000000000, 0x6}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) r1 = gettid() ioprio_set$pid(0x3, r1, 0x8) 2018/03/24 00:48:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000006cc72d959eb5da7de1abcac2d48f07e99d6b85e50e4527545aa87c271a21e81f40f338f3e1bbd24afa1d1583eb3a7cc3b85dc9c81a24331e6a0bb4bca076601f5cebe5f4b0076895afb66db9ab45a591b189dd7e5a8916888038b5bb6311081b413b"], &(0x7f0000000280)=0x8) 2018/03/24 00:48:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000c01ff8)=[{&(0x7f0000fc3000)=""/108, 0x58}], 0x20000000000002a7) 2018/03/24 00:48:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000004, 0xb}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000040)=0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000080)="2f517566e1e16e078e016f69d88d6d5d7d97357f1d043c0a568c51b7aaf6220477a4d6f2f5da33e71b86b0a2945ca70aa08b84bbde494bef4d5adaa3a7b75e31e87971cabe170202ef1e78d5ce19fc3b298a042c78b958b8e70f90e4e68b7856f5d0d1ea02f9c965b9e76614688d80bd4603f4c1a2dcc4a2ba5e0a9e7397aa6f6df583f53ef197b49a4880882d3fe82be41bfe1117d73b929901f1b13f0a46532aca8807cd933d8879f73f80b9a960f8a01ed0a595ad64d725ec8e1f1695c6b7fe5784f4996a424f3baa3a8d6151732876628414737424e0cfc0abf69e2cc5f7ca6d8caf325c3c63e28f710f1946cb2b2ab3b524658c1df4f964810d75dab8128d856cf6c5dae390212e2202e7bc7f124e84a334508bff91dd6338ae9b88b417cd0a008a187687560f5c37f064a9f95d788b36f6b037818af6599c349e435d3e8062e45241d008467f259e39ec1eb6003e205f6f4056402b3e7204ca33c7007cca6efe11a2060478ab7648d510ca091459b52c143e154133d10e54794f2b1282f105dc473b782c0a77a2afa33a136f33bc562eef14a78b50b66835099cd52bec9fe8ae5d1c09c2accf6d1aa287bef1910ef8fca7703d439ff974ed0ddc1124ae5140f362d8fcb69b759c9d98a04275e29eea32538db114e13d7da3d32f0442a39e76d0c17d75b33a23db2e8c4291607abc38b2ce5441216a8b70b9d147b4bd0957c15d86f537fa4e3a00e54b8e0d67bd0f9ced99a203c85ff5bb4fbc36d2e195a14da5f90ce1a40d432109b60e782c44650a8e736d7fbaa03823a8d541296b7435ba7805e7a963ab88d1bfb8d1b54dbcea0b3cadb69d83ad455f9351e7161de652b4864150af5ecf2caedbdd58a1257e14ffee1b16df115a04fd2ef3cc32cf80b82fa722ee71fc5db981b0e9d5f736b20e76c0bb90866779645146575b994458ac2d20ec0716aa7a6e2e3e032298115477a414261675c2a9bc6051012d0015e662e0e3ffa03aa3fc866088559b5cce6bb24601963e9d9e70f9803a10304ab2e3d721e070452566ae29bd06d112183027be9d88e898b9084d3c158c6e9788e48a45443f7f6192ca9a61caf1737ba8ac5d272767f2345a0f1f3bc820fce055c5661593908603e55203092f49b00eaafb58f72661196d30c174cdef17a8e2d36ff7b1f1bac1cfa9e39c2faa33c11b0c549527eadedd91059e5d100ade359389c8da41570102879a2ea5db68617b0d67286c6af5e8d7cc50403c32645c76660cb8f389148a07929d3620b73ced929cc58f470cee25585970fcf2b756b54e2c3235b715f3c9028c99cde79f038b3275129a83780c9d61434841e9ed73f972cb2314dbc375b5b72d1aed6e20043561cc36156e9b8ef42115e26e740bdbd9d881addfc0708f8d3d0e6ba71613a92475249f7e6e390511f418d0751c175fc6a2a63d05d00f6cfaa4f25b66d8ba56b7142d881af38341ecb0bda531c30f4ed8cd849f56fe9d1a893fefeaf685bcd861c03e5637635047e71e3818c78f80ad0279b5504d99cfc8e7df8e216be550fc7c5939434d2c2f63bf0f03f0136e0ce97c7a75d915ab578571d4158c53d85ef6566d42fb46d7762ef0a4054ff923612a24974deffccab910eff5b8705d845d3c1b6aef93511efd1887f8864c3e6e445f112fbc0739c40184f40d02bd1c85c4760f87047aee20c252a07f9f0f4612463254734993f8ec37ff4dee10a1186e97c8515113f0a229dbb291cc963e75f26b4ff701949bb7cd9e42b1e393123f28f6bbc4aecfb860ed36314a1dc376e40b6859007f0f69f82a9c5af1190ac34be34b5662e93ab8917c7424931019b40523380b58e515426e7cd366418ceb61a2b82398a4732a530b09449fb0c8dc8d5aef05f6e9910bf0390e8531b72c439ec6f14c867e1492e5770b3657b08098976ea7fadc6b13e21ecd93706fe321a1cd8b7439fe5cf82222363cd3be78a52e24ac8ea17ff237c207615b6b07b5f48958530352aadb33424947f3f01a295c2679e52b7475e4fe3d5e8a0210b8d957a269e96d1978202d3b109d61afe0628513a01b2d8fa2aba210cc543077c454281acdb4217aa8ad61da72ff63e220d7193e51de4ad3f43fb75ecce32b3d65b9246acc5f2d2f59e294c723e3c3bcc49a0b548f04f67eac0af1e1047076e0ff33d6b7915e830ef38c7592a9ec713739bb35614cac385744c82d0d4f9355f22adcc02b072226276e6d241c2ab1090bc888566f5ad6ad93fc70262109137b98d1dcbf3383a46e98296c0d31895f72149725cffdb8bbde501328255197b5877830fca2dcff6f28feb1f1989bfd1151d55d1fa1c6d3909bc311cbe0977920d4575dfe679024aa68670240308dfa6bb2a25225ee0c50e8d3b0542490838fe216bbd8fab87d915f3528f0cf1e418b8bba66cfc7dd48b6d8f55695f2960651bcf4e620b4781266797a23e610ed9e56a3ca5f68685a7813f0154c9f40fb50d63cb873d1158f8a9cd53b87ee5e2e4aafeae143c55e3f70a83ba48c40889e9c00e8e448b0d29dc97114c96d8e330f6bd02432c8817fd2e5fda3a5b66267d5098a9624708427ccd77abb4401a896dc1eaf786e0783f672ffa1f98e751f7001c0d3f84f4cbdac1b68af82cc6857ab3fdf81f64aade2efa036188f0cc799a97b7629b4fbcc06b02f92499c0634b2fd63dde3142aab0b411656e122a834569606db0a7ae5b716e90b02688bb3336885f634a38264740825daf5ea14af5f50944b21c609f1e35a7f698cd242355a2e69b676fb9a196e6c58924fec3959129303b23c0e1efb2a4af068aad42b11f4b38d15b83d8e8fb35ec6e39dbef51af9151dd2f5ffb20ed2155cf2b3cb1742c027d2824497ca2dd39c2e3b0970c749b16cec9c8dd5b2fa991d1d00a95916551cad6ec4ae396297c4ab36e53de49ea46c183044dbbf009cf61da999a09a1f1e4d63c4414708ed7844489e661db5c48e38415ff4a801dab6d4c0a8613f5ece28e858b43825a397b413e7c801aa6da5017973488d434ff7d74ae0b8a631959c9e00530f3b25639aeb35883b127c3f82f34afde00ab27038065487cb6d1d79084a17a27bb2308c1386ae406c5965d9151eb0a38ea6ff471e1a3650c8595e9958add9cc5ec5d580381d8808297d2148b192488353bb4e2c82124a6a0e3592be15380b032c9faf4d60f35949ecb73b3a6fee23c094258fd812e5edb1c6560747275c1d3946aacd61b25561f80368439b9fc897e5b8561126ae8505cd55accd68a5f03a808a2e27188f19ca60fa66b6814f6deb0f4475156b2e49b87923494bb75fc18a7c06cf9b7f8a60045f7721ad90b06bbd8d5e141784c0614a59d72902f3f14c7d976faaa493e31e7c320019097a025a6971f650380e88df65e5849272bf36138fac82b35d6882bf58cab39ea4d53a5201672818c6bb870b705c55128c3883849ce1d9ffba2ade408a4bfacb0e17077e6987a33b8628db60435a5bd508e7a67e755ce26e27f692ccfd26f0fe71eea620468247d4ef8a7b05233838bcc7be4ee64546e6309e62562e1e8b806516b4674a8ea10a08aa293318094354ef1fc6eea256a8b6c8c9113d86ed128cbb411cf787acb1856870d65295afe161903b85d0f9f7009c2f51ac401cf15e60a49807c2b8833e32c63d4614b963bbc9a43ae19344207924fcb3a3fbe1a77e5cc10841d258d7a74ffccf4d8e5c7561512aecc5d371939010a3ace2b194fe7895e199ca3da2b86a34fd7f578e7c3b9932a9731fcf1e08d835a58a9ba54c8b9ccac1771064a22bc0f05e725e0579dd01645439c3f388b6c5a97020b434cb530ec373c751c6bcc5fbd6820195e0b30032ad3929dc40f0d61dbfc9de1dddef470c5c0642aee91ff1bde926bd1fcddcadb5cc22930d8ca77455be6c378976b18e5e4ab5fc4ab199e3265199a1d768abb6eaf99ede1fff7eec0a543b94beb0e158769cbac834e59f46e54eb510e72c74d6b66beb549ac9d0530a775be8a9f3da9ed85f83d8ed17197d4abbea5bd4bf8a860093f263ad3fcdbcb0dde2139d396d034f7204dfaad0b604b49fb3d5c589e8936dd464082f9def921e521c5d81a2f05479c994c68b8d6b564ce621ca5a67b7615324634a3fba772242985b160f7059dd36ffe92bc38cba2e4c4d4b11b8e45ec6aee51679d6d2ef1e32908cddfcbe0ad8552312e5ea2eb11615dac1f5e1157e252b37c566b89d445335a57a16e4b35ce5004bb6b42c37aa61cd6ef8d767fd43d5cb9ecec679c179cc7370468e40de26a6605470f7ce608d0e9c6d8428bf95e60de371d7ed7fce4d7abc250bc37f17f2f7b0b507b6e69d68069045db64701ef33cb44ba4a16eb25afb285476aca2b4299ac7b4ddd9fbba0f539bdf66e664ae1613d795264127d35c5f647b5a4cb102dd160765aaa7caf8ce6fc6b8870c46b543b0583e91cbce4c275fba7c68c5134b77fa1f291580ffb74aa11886c2f2b01751d1b60905199685846bf27b38cd0a765915c2f7bd6a0cf73eb55508d5a12bc9d414a6db3acabf07ad33524900ee0c9a8cdc2270ed574b2faa976e2f5fd96c59346b29800fd7b85bc24226b887a3a77513f6bb0dd190a45b56af873325d1a461eef618aabed6844b40829673f8947db388e0a08d15df2b1bed3abdd1e3a594b9bc270bb58d33eb561653b70d8e395c8ae8f4d1563928b43c9449513f26a0a4331825a4eadee4f6d67486c55924f84260650098ba8e528b8da317e44e12957a7f61df67ea48eb65a22e65120817f05c153d755e8c9170f3c0b682b0fd1c32b55db9c70fa644c9a748e4d8c3014d45bc280db94d1207c6b06d920cae708d50f187222d660a7eaf4ad00a5518736f6be68bb52a3039e1f231b003cf27ddd60c8d94fd5aa9b55b6aa9d9b3ee93381c73db99cd2387abbae49a750b62d2061ec678f42dfab086781df53ac2c8e98a8ce07c5cadad35be469b6424b20e294882e10a5ed7671b1e57104a1c7e9847e3493442fd3e25f601d581633f798dd0e284b078db7a37c5b606ecb11a3a1fca49afdf639e91114a1d9a78629c6d2b2d79026f4edbb0142c96bdf1c5f990c9efcb550a53011818715b9f0b1ca13841f4be318bf58535309e67810714045917882bdd5274a025c233d8e2174bf3b1cbd39630d686422320e7357a113f413b73a7bcc19c4aa855697c175c2b670f4e741e9e66be64af64c105f1b475790b68bb61241c2f041a21e9e244e379695a23a5347f59d41afd9e8cc0577b08c58d10674b822a880f6aaa05bf535d256277487aa71b4463281e49256219768931c1d4c5df3acb3111efef4d23c50678d440dbda4fac7d3df7ce2d64b63ad8dd21e98fa58961158d586474995fd888640789d1d3a11d8574fe1612e40030cc94891073cbd6d1d1904a04b89ca7b30e511b5cb2a94e29221b399809bb915af453d324df93e4b41ca9e562d26b21fd27624c1ca818fc149df96c42f730c3303123565c23cfb5ed53af3f7d65d5bdb446ac23013e16e86bd0710b30c83077c10ccd6e624669d961cf8d616f37f477205d2e4ed38b8cb2ce5c65cf62cef9545bfb5302dc9614ce4297a81fc9b0fc7c94443f031c234d0973ba96ae65f989d42a2f491c98bf35ad4c70b6e95772fc1952c76ec97c10c16567b4dfe6c831baab031d046e47500c7cf561008b36d897386adf27f6c4ce83356c8bbcb9331c5657a1755148df95f44ebf1863c8adf85e9e982d098d24b9b782606ea22255be1d4fba43323ebb78650bbd90610dcb3a9a8fbb15670a947246d2f597498478fe", &(0x7f0000001080)="1fd1048cdd259c33db099f77e6453f79d7f65977863208db66962708bdc9ed89790d", 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001100)={0x0, 0x1f}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001180)={r3, 0x1ff, 0x4e, "11396e6adb8d74e2dbd11e681183638b35112327de9d7a5807d9b067e87b3f55f46618f43a1e8bd300ce8d2e54fa4f64fe9b58445c34ab79e7c52f37d4272d61b6427b3ccd6392ccde23f6f80d78"}, 0x56) 2018/03/24 00:48:04 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000088d000), &(0x7f0000e01ffc)=0x2d76cb29926cf442) 2018/03/24 00:48:04 executing program 7: capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) capset(&(0x7f00004deff8)={0x20080522, r0}, &(0x7f0000251000)={0x200000, 0x0, 0x0, 0x0, 0x0, 0x80}) clock_adjtime(0x5, &(0x7f0000000000)={0x2415, 0x6, 0x7fffffff, 0x6, 0x0, 0x40, 0x5, 0x7f, 0x9, 0x8001, 0xb683, 0x7, 0x9, 0xa947, 0x7, 0x100000000, 0x1000, 0x8000, 0x4, 0x6, 0x1, 0x1363e609, 0x9, 0x100000001, 0x6ac2, 0x5}) 2018/03/24 00:48:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="f16e21ef7a48d6e0f1cb912c6dd1d4df", 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$TIOCNXCL(r1, 0x540d) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/24 00:48:04 executing program 0: mmap(&(0x7f00001ed000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x400) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000009c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000b00)=0xe8) r4 = getegid() sendmmsg$unix(r1, &(0x7f0000000b80)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="cad4629db8d2a7e40c6c7fd3d73d3afabfff699c47da96a3dcb5944f6fc9d04d8a9d8c91718442c1fd91335097b72f372f8965631f8e7f6d20aa29d4e559d0b3b609066005156a35ddf701d1b1e2ee6b6dc99bb0586b050aac3107dccc51509fc68c5948a866e83dde22f9d81261bf74ecebb5e65078fbe82ba122961c9d549c52bc6eb8c73f0e84c5d3b54ef37d75c185471535f6bb95df2784ad528428e98a1a97f9a761467334bf8640c35222c0e4bae078ba8ec9bf8ff719e7d33d0648f891c5f6bfb35c1c10", 0xc8}, {&(0x7f00000001c0)="b6edbe0cd9688bb1bab91f842664e19bfc77a54d4e39125012bf8744a232994db391ce07322f0a19b60663943cb6c6828ce9538271060c2cfc5c23a7109d9ab1ac22d761f76936151beb6df603f72730432fd7fcf5de21e4912d6f4f7b50d6b393e3e825ab5fd12c2d9f5f51f7a59f8ed492b56c8ef5a684369f3fb19c5377b2e61198336a56dcc36a920d8e6ef76301c9b7fc80fd336e76996f996b582d62f2733af27c366cdfe18df34ddc2561548ba630d2cdb6a7fc4a7d57c5fb2f0126b8535eb8c373bfc71595363b831ec5033b88e57bc0d4ad9300a8130b51", 0xdc}], 0x2, 0x0, 0x0, 0x4001}, {&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000380)="7a3535e09b93f6b1b730e0375b4b6ac791e91e8df454c43d1055b4b09a5fb246ce556805659a5108bb1857ca87f92e3ad9d1d024efe48bac872e7fbdfa7c068ea90e0a39e6d774adfc630c01442d48261f318af3533a875c4b80915fd59a9ff1422eb5c9a42036f9f1001b6a8ec8b1", 0x6f}, {&(0x7f0000001040)="e3a89fe1a8a900d3bb3aa61d6dc57c6c1b13598cbb0862c4e7c67bf924ac26449b0c0e97d1c8f8a39f5db7cc08f01ce623e5fb352b3e602264b4737a63e3d5a1f4377bbd32d813e0492f0f35e3f742e204c2c9c1096c73ff78909e22f288dc3de80204e53161ad9ce645694fac4f8c38b7897629c9cd759a4ba5b9fcbc040c3ac8692c42762eb1007f105bfc55845849643910bd59b43f63ea91d2f64f107e82dbf4aacd8749dd02302cc863fc6d00e32e3ebbdfb1c37d054f6338766e1401394cca2a8aadaf87fe76ae36f20ca681bf02bb5a3e86de320dcea1b47c81bcc9e1ccceeef3c6502f3bc6239bf95e141c63267a83851830470fa79da19fb2508db04f071d5556dbf01875277f4c2ac428cabe32e1b231ba6887175e6c406b21574a744d4364a6720fc559237d427cb1957ac60d121ac3ce251c4baffa527eb512f3481b4e314a472ace1968ab9aaaa713ad9eea169ca2c4058330c580e5e977da2a07af229aed360bd2506f353db0c61b91aa76f8aa6a6700ed4d8298e0029261256c21e053ed33608229ba9d1cfe86bb09bbc59d9ab8109e4a6cd83ebdeec8bf4ac59aa5ef9fe6a88c4010f22782f541514f929ba61704a0a2fd5f2def1b50ccb9a7a2fe82f546f9b8886e293cb1f7f97cfa2077bd8b55c3934fc6d1b36e89b96a30f887b6354162dba2e6cecb22f037fe16ad6982ea78085f1cfd7ee66425a60682b46ed74a55409dc358380052f81fe219546db7a75e9609703fae797a659ef99ae321c63ddd429706d559e946f9cb6654ad341bd8536f72d25a68aa8aa2d1c704ba604ca21f19a5aeaa8595f170f741a812c06e6844382bea84f6734bcf18f7553ecbbe45a297c1bdd6e2eeab65e3f63e613bdea34ffbf299cb695aead70ab69db90ec973630ba04a054fa0d11e79850a67570b924e56c5379c340000d328b0403682d072cbf1e87a7b0d21b530abc30d8f5baf5c12e5201cde33e5af5e3329535377cc08c5a186e766afda3fa88983421eccc8506ae1445e426ae640be31c1e62662eeec3c5643a3aac22638c6d31da440b5e06a74a54d6d74dc1ddba07312f3c17bf1cbc77b388ce4607b546509d4443d94209ac75b9000fccea61553326bac43de1a672f5c0db7a732bb1ffc25a0b5f421a8a470eb1038bb52daa60fda973443a1fb6b078f35966d54c6bfa706f741883f787de92fc143504a37e67e204649c668164a585cad526ad021387499d72937f0fc79ae29af1f2a164d0f03af584482c5e151b2155416160de60b8051d1c4b0d3d197997f56504557ce56e411c2a05899a253bc1c702de236dfa71480c69a57d22595784e21adfa61f698905bb273302a49e667e53690521ce4accbefdea04cfee23408b2ee098047b16da1cdf5a52271b9fbb0ed0bfefb5f686dfbc7ec8783c01bff8b86c31be268b0eff71099b8493055c71301e55d5f9c5e131cf1c2a48e6792f56b6a7898bad47ccb201fb07743bf89679480e4fe2a38809e0ed02c8b240169702bc2acd3885aa045d96655993daa57ea074b8df6068674cbdd0ef1459ec58b737467ab331454b9eb65ad88acb05f89cebe86f2197b509d300560399ab67e1074e061cded01e34a86d66e33ba4bfd2dd9bb45308578135c47da690405789d9e35c025e7af7ec09888dc47568b24fd75f0b03f2e01d5da493e4d26bad560c701e68be706f4245682aebf0bd604651518c72d390bf890e90d5b7c869a14af0ecd99e15a7e01f9ad07bbb7828d97ae1572453fa9fdf4582119d0e626d85cfc2e0307527525a733fb5f3c95ac08230a5433e6f173003e28031de19abb1d2814f98c67ac331ec491454cbc474645161c5b6f5896f252df4894132454a461ce430b10f448d8df266811793ecfcfb652ed13eda5c66e665696af936618f70a954f1d15cc8f55b802d32462153eef01b2c0909153efacf4909490a81ef53af1c540d1fa51294e87efe72265f062700d7d79d1e640d1ed19741fbc0346ab772328dcf4a29ec5cc7eecd753b96c22729e48a67308a6c4f6bb550444803f8fd489deca9d7a5f2071827e4b0cc1c75e946f813d76115a43393a71c4458ef64897350df4618fc7f1dc59360fdef8100bd4ca1cda915f80ae3670940fdfb9870d88463e6b80ad0bc596f9424b2677fee2a9c630f69e81bf24c2a307de13a373bc5b465ff52fe9ac351321fba01e9cae3c4d2e4e525ddff44de2c371e075f117ac26e79115fe90780b85fbd227fa01b4f14a4a8440fc06c0e253d7da85d17e7506bc563a130813782c898948bf479f8a76b1af54c5a4e528ce75b2189e31387e070194901a5385fdbe6745ae64105cc93da5b13485ca388ed20d4cb12868c074c18ffc327ee24111037dc1a1cfc002dcad011060d233dfaae953c385724c1e967a14b73d0e32e77d0e7029d0a9bd30e5ec18813a3e546c39e5138bfecfe93cc628982f26ff4eebf2bc10273c540fcc65647b51810b223b4b0d2161d2496c25d37a10da42b978c620a696e5ef55a86896cf64146b3be1715d4af398ce1c9464c5249c7e26f8f7850da72bb7c75e60c1637f9360ac750ef616e5410bb1e4ad7a1834d761dd5d20f6c04fcbe4bd1fe731a8993abe96a78744d021087954f341cae8dac9a647b34304593607fb0ad6e50d13210fe0608e47ef04ec2dc8b24cdd28394594d9c34d520c925cec39445deaee7fc54c17b0ec89ac1cef10478d427734b16d9f74f44096be8167b133b5c2a2a6904477e2ea466c87078069d4575162261ad3b8965f7ee8006fffa25596aad5615c857cc677cd9f86d62a0200be6052db251fdedec20b39a695876c02732034d99f373615a8f7e68ebde0d58446f9575678dc87a32d75adc000178b0d392502d84846185881b6c21f8b1661ebe933d5e7f86b5842df08b64091cfcd71e4dbdd5cc359941ebb9d0a52c846e29c7c0cec570afab4a0550d04d5e7f33f771a8fddbd86edfff33b6fbca0a5f6c060f49dd86e3f30e0782916549309671b4ac57b6a3fac91a0fa9ce63503281bda0ed91d7a58ca6f686ed58f78f325170d2868d1e88b658674e32c212c465975205e1aba4e029aa5acde2daf7c02b7a2ebe36e87442b26fbb724b5f14656a0d53f8cb9874117ac4d9ab1f6f259e5b3900ab2949ff0ec9dcc830c5c046311cee4b2baf4c8e253685e1a0ce1cb539c443e6fb065cebd1b19cbd113638c44c878a3d41e2bdbe1a99a2e3369948b38f8913ba2775307fb330479ede776615457aa53db1180854399535cfd5666b39d3f2dfb403294a663bad410ec93813374ef26a45acb40cd18a4855c89bb1e0a89fc0ed86d1ef08cd852bc854b35ab78494fe2095411c186b4b13796c841acb435dd473bdcafb59c056f3ea3454bb30b87b2defdffea6759e03064490fc7f3946b42ab54d2a16d3adfddd85dcf14e4e3868ed96722be0d164c01bf3ce852404c18ed952459dd7d01ebf79bd5644286b4f34c23c01c40d7af522c06f0a2ffd8f8f69f8da7d049629e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0x1000}, {&(0x7f0000000400)="3ab41554eadb823adc3f432a58bf4473b107c115e17c121db7fd1573c6fd19e64cb6cdad7e8d159649be16168d02beece0fdd83491fb1d3372ba0e656fbfa6cff67cdfe60ab5c76d8fd23800f6ba978c8abaa8ea1a4416363cf673dcde8f4fb19a6df3a9e5116c2868e5c60980e6e8c834915ebbfe253839a960955301372cd4b8af353d85e0384b24822fff9eaac0f3e86811bfbd64ec625138d780b049e0", 0x9f}, {&(0x7f00000004c0)="9674bbdaac942cf986d62d67d55e07413393f36510c4a08d5674a317228f37214930b8eb5361f7e2db0f00bc428fb5b0475377646830011f57fd26b0731715aba82a11ce56fa6eb59d144b2037c6f673cee079e46a760412a4aef1460535307641cad1a409655650de369076c53b399e42a8622c6a4ad3294d4336aa2c404030fcd81a98317c3a68335d65ab7830d5d0e74f91c0f28654f21e", 0x99}, {&(0x7f0000000580)="1dc399d0c90e3400b373fa4805fc9747a38b783d2d13138a24aa1630934127a3bfd2b3471885354d57925a1c8e774602410a8821f52172a4fda401a03cd3753bcdc051e3e78d302bcd6a0b8ad8f3e671347976bd6b85701e62c42ffb81f00b26c079a5abba8dca18ab2fff2eb6cbc0239e26ebadde54e196874b00ea768b7109e8eed0d781ae345279462431756bc5684e25761473f282022a4f5bf402fe5a44ad1ee97378000b4eb4d0fa99647a31250167a139539dbe2f272c5752cd7a8b2e898f1e0ab1ccfda358a88e58e7004ce67311505603105decc245d60b576622a030b0", 0xe2}, {&(0x7f0000000680)="b1cd6184648a44b7b931bb85071997c033c17ebb522635876f20f478115395cda3f268d82e6bb39a48ad7554f021aee9d4b6586be7d7e21e40aad6262d852bb2f14368fd66a7e5f270d66c80620346644ed99a16ca6ab0121aa4eb0d005af1d4d8c3cef031123b4a5f52e9033d8cad31e1bfc1c227ea9d7d45e6595631da486c3a4a6b7bd32a31bfcdb9f102e158062f666277e55dc2663b2429a79eb3edd7851bd2fdc6a8f47468d03c95f2f0d1b60469e06a3278b180ce910bbec69f7bfa2ec3a92f08e2639b7f7631fef9ef6d12d1dc8ac0c9", 0xd4}, {&(0x7f0000000780)="334cd13cfae26ee2a03ad0c75899dbbb5950d8a3a7f303e897603d45bf62b31c481baf5ca363080348729f33c8493f233cb9e66767dee3c0651f1c0544c5ec958b630eb7586bf81f2e43695ed24d124d95ea25846c15afd749089c846b4d43a570c63ef79fbb592652252a9e87fc744c2e33fc773a4dec68bec9f59aa59568b07b0f40b30c17aca344766127f4334747a41845780a97863030c2bb27548fe3b867", 0xa1}, {&(0x7f0000000840)="123507c6d75c764015c075362133a279dc2dfce2a91776804dd59025ea5bc400f55db0d4949f1eb59bb0cf78b8dff4b36b2ce8a93b0fcda68d76fb6aa995b03b467763b241b49d91990b379c833c58c2787df240163865b434c792cc125e1c708258be739419cc5ea6", 0x69}, {&(0x7f00000008c0)="f8b2cfe91791609808598f7e8eb15ee0e5dba6cfdc4aac90e1d3c0180f719839a9d74dbe8674c4f1897e17bc642235f2989b173fb741ab14fdcc33dd202854f996e72ff0dd40dc5ad3995982e0278dfa79699f6265b0b2f6a5cee2fbd59a27c3f5d1fd58c68ade13cdaa7c55", 0x6c}], 0x9, &(0x7f0000000b40)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x3c, 0x1}], 0x2, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000005fb2)={{0x0, 0x0, 0x0, 0x0, "199577e4862231c44c25b68946c8eaee6524d90e3c6c7755718d13da1e03c0ecfe78dea09f3419a7549d9c09"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5ff6ddee3ce43a664ec27771fc8bc16e2f6429a3e43cc513778a66ee77caa0669233f41dc6b59f926842a42f2e320b84959f91b3a0e80be481d5172556fd762e", &(0x7f0000005000)='+eth0cgroupuser}\x00', 0x11}) 2018/03/24 00:48:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x400000005, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) r1 = dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="deb8cab2c7cd02613af6d21b93adf595", 0x10) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8000) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) 2018/03/24 00:48:04 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={"6c6f00000000080007042000"}) fcntl$setsig(r0, 0xa, 0x9) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond0\x00', 0x101}) 2018/03/24 00:48:04 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{}, 0xfffffffffffffffd}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200) 2018/03/24 00:48:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x7, 0xffffffffffffffff, 0x8) close(0xffffffffffffffff) r0 = creat(&(0x7f0000000440)='./file0\x00', 0x20) accept4$inet(r0, &(0x7f0000000480)={0x0, 0x0, @multicast2}, &(0x7f00000004c0)=0x10, 0x80800) r1 = socket$inet6(0xa, 0x80a, 0x801000000000007f) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x0, 0xc10, 0x2, 0x400, 0x80eb, 0x1, 0x1ff, 0x9, 0x8ff, 0xda0, 0x9, 0x2, 0x7, 0x4, 0x7]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000380)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0x84) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x50) ioctl$int_in(r3, 0x200000005452, &(0x7f0000000140)=0x6) sendto$inet6(r3, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e1d, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x0) accept4$inet(r3, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10, 0x80000) 2018/03/24 00:48:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSBRK(r1, 0x5409, 0x1) socket$alg(0x26, 0x5, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000040), 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) [ 52.547408] device bond0 entered promiscuous mode 2018/03/24 00:48:04 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f0000000040)={0x0, &(0x7f0000000040)}, 0x8) 2018/03/24 00:48:04 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e21}}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e30, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x3f) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/03/24 00:48:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000640)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000080)=0x98) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/239}, {&(0x7f00000001c0)=""/219}, {&(0x7f00000002c0)=""/131}, {&(0x7f0000000380)=""/67}, {&(0x7f0000000400)=""/26}, {&(0x7f0000000440)=""/107}, {&(0x7f00000004c0)=""/197}, {&(0x7f00000005c0)=""/19}], 0x3a2, &(0x7f0000000080), 0xac6d3479c9b46406}, 0x0) writev(r1, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96", 0x1}], 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x220302, 0x0) write$fuse(r2, &(0x7f0000000700)={0x18, 0x0, 0x6, @fuse_bmap_out={0x9}}, 0x18) 2018/03/24 00:48:04 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='#{vmnet1@*)posix_acl_accessvmnet0user-\x00', 0xfffffffffffffff9) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0xa000, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000200)={0x2, r3}) keyctl$negate(0xd, r0, 0x5, r1) r4 = dup(0xffffffffffffffff) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000240)={0x8001, 0x7}) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000000)={0x2, r5}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f00000002c0)={r6, 0x2}) socketpair$inet(0x29, 0xa, 0x13, &(0x7f0000001ff8)) 2018/03/24 00:48:04 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000100)=0xff, 0x4) dup3(0xffffffffffffffff, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0x6937, @mcast1={0xff, 0x1, [], 0x1}, 0xff}], 0x48) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x8000}, 0x4) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x4) 2018/03/24 00:48:04 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000003ff0)=@ipx={0x4, 0x0, 0x0, "3d177ba842df"}, 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@hci={0x1f}, 0xc, &(0x7f00000000c0)=[{&(0x7f00000003c0)="ab169d462b39eabd274b467f23f488a1ba60e011f490b559e865f675bc8cf3b6d6f1848fd530c5bc9773d5f4d15722e78784e5620e231936", 0x38}], 0x1, &(0x7f0000000480)}, 0x0) r1 = open(&(0x7f0000000000)='./file0/file0\x00', 0x400000, 0x104) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xffff, 0x7, [0x100, 0x7, 0x3, 0x7, 0x800, 0x80, 0xfefffffffffffff7]}, &(0x7f0000000140)=0x2b2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x80}, &(0x7f00000001c0)=0x8) connect(r1, &(0x7f0000000280)=@ax25={0x3, {"f42098e84c823f"}, 0x800}, 0x1b) 2018/03/24 00:48:04 executing program 4: r0 = socket(0x1d, 0x4000807, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000240)={'syz_tun\x00', @ifru_ivalue}) ustat(0x5, &(0x7f0000000000)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffffda) 2018/03/24 00:48:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x2, 0x8, 0x100000000, {r2, r3+30000000}, 0xffff, 0x1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x7a, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/03/24 00:48:04 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'irlan0\x00'}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x4000009) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x800}) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f0000000040)) 2018/03/24 00:48:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000040)={0xb8ee, 0x0, 0x0, 0x3ff, 0x10, 0x41}) 2018/03/24 00:48:04 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/24 00:48:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)) 2018/03/24 00:48:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x402) write$rdma_cm(r0, &(0x7f0000000000)=@notify={0xf, 0x8, 0xfa00, {r2, 0xf}}, 0x1f) 2018/03/24 00:48:04 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x100) fremovexattr(r0, &(0x7f0000000240)=@random={'user.', '/dev/sg#\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048a, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x4a000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x8000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={r3, @in6={{0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}, 0x20, 0x100000000}, &(0x7f0000000100)=0xfffffeab) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r4, 0x9, 0x100000101, 0x27, 0x4, 0x7}, &(0x7f00000001c0)=0x14) 2018/03/24 00:48:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x79, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff7fffffff}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1ea1}, @in6={0xa, 0x4e24, 0xfffffffffffffe01, @ipv4={[], [0xff, 0xff]}, 0x5}, @in6={0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0xc}, 0x3f}, @in6={0xa, 0x4e23, 0xa3d, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0xd8) bind$alg(r0, &(0x7f0000a39000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x4075929b, 0xa500) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73), 0x267) 2018/03/24 00:48:04 executing program 4: splice(0xffffffffffffffff, &(0x7f0000002ff8), 0xffffffffffffffff, &(0x7f0000001ff8), 0x4, 0xb55e82d11ed2204) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffac4, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) connect$can_bcm(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000200)=r2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000002c0)={r3, 0x14}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000300)={0x8, 0x0, 0x1, 0x3f3a, 0x8, 0x100}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="eddf258b6edb65876ed70f62d7ce59a4", 0x10) 2018/03/24 00:48:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x180, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x2, 0x8, 0xd1, "2c0925ab32e05fc2f16bac0e8b5c576758463e434d5b501b7dcce9d0d9d377a9d83d45500e5f7b418fe7b4f46c53c7cd8fe3f7a6696f5dad0e34387ebc7737", 0x3d}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000140)="f7c2030cbb6fbee1ddfb969963a0495231c89a7e95bcbb7b1ed552b9877beea7e768cfd9f70372d324319ca5e0000951dac35c559b4d199b635714f54a8f31979973e13e1e15d355e5bbace97526f4f8c09a75db51b7bcc99a5e9f0d4a18443bebf5aed0ee9e09dff302", 0x6a}, {&(0x7f00000001c0)="35e71abdb88cfa1e81bd7383c1956497e2c7535154", 0x15}, {&(0x7f0000000200)="1b60e3ccc9036f8da3c99fa98358d6431423bd2ade13de9e7fe568a5fab49d86475015c178d1515842", 0x29}, {&(0x7f00000002c0)="4b3f55c34c2f4f9d1b6647a0f277e7406a06536e4b9a712ca976397d862068280c57c6cc29a1066246fd732fcc9b04bd27168d2985e6247f19f22639337c83ec692bb08e85fd3631991fb7969badae275bd7a1b8c65ca87c81b2573a0796e563019ff7b741795453f16e86ffa894a05acccc76fe29787a44e688d9fde68394b87af5", 0x82}, {&(0x7f0000000440)="1d2a893959c7a199e890aebc46a41e632491c997c415ea704be01ab667bff673978d8f003e79d30af072c72df1a7bf8e9dd716488ad75d4854350f3feb1272fad6ff0ab9d7fb8a57b8ea011045af71d2a75747512819949c8b10998d4ff8e52e77dc984055d9ccdd68210a4f7478fe07df3ba9af3538e99a6873503e7a6addc7f99cf39630eb54340ff5d92c9ab0489075d6f9972f43b19da93093d61dc6d4485edfc091", 0xa4}, {&(0x7f0000000500)="cd867f9d99b99daf93b704819dfe555c12d8f2dcf4fb21c7ac482002fc94d623ed407f3459d7f2838899e95713362e25115899cf2a66f7f4b91806f19fd585a65e891a6659d6cfadae831399e1ac9a30b2d45bf8af1d27b69c50d2a12153822bd8e75c61c5249f2fea66f8e5f7191c506d0b09463dbdf07f23dada5b2678429840fa3d65b03f215f82fa8053fd4de11b746aa353121180236f5a0c3293d2c3a8adb001dcb0fee7d37a42d4cd027c8cfb2d27fc99", 0xb4}], 0x6, &(0x7f00000005c0)={0x98, 0x0, 0x8a, "71a892d6a0cb24e96cc76c96f16b963a9478c7dd48ff47351274e330f36579cf9788a7b38b957a665f8c98e83afd7624ed624a44dcf3e9523c43aef6946c1bf1d915348cf7e628716bfd64bec28d5ae4235b29493c423cf686d6cc283ec7dc683ab057d8449af5d565338f7117be0da875458248b6a5174747d4c938f52e9d76c504cf8110946d4b6204b377"}, 0x98, 0x20000000}, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r2, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000006640)) 2018/03/24 00:48:04 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x80) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000040)=""/221) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$ASHMEM_GET_NAME(r3, 0xc0046209, &(0x7f0000830f3b)=""/197) 2018/03/24 00:48:04 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000013c0)={0xffffffffffffff9c}) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000001400)=""/254, &(0x7f0000001500)=0xfe) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3874c5222f2998ff"], 0x14}, 0x1}, 0x0) 2018/03/24 00:48:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/38, 0x26}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@bridge_getlink={0x28, 0x12, 0x50d, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xe264}]}, 0x28}, 0x1}, 0x0) 2018/03/24 00:48:04 executing program 4: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00', 0x7}) clock_gettime(0x0, &(0x7f0000285000)={0x0}) recvmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000300)=""/235, 0xeb}, {&(0x7f0000000400)=""/81, 0x51}, {&(0x7f0000000480)=""/199, 0xc7}, {&(0x7f0000000580)=""/243, 0xf3}, {&(0x7f0000000680)=""/166, 0xa6}], 0x7, &(0x7f0000000780)=""/18, 0x12, 0x81}, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x12}, r3}, 0x14) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r2}, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007b1fc0)={0x32, @time={r2}}) 2018/03/24 00:48:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x7f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000100)=0x77, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/24 00:48:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001c, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r4, &(0x7f000082cf40), 0x2082cf40) r5 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0x2, 0x0) dup3(r5, r4, 0x0) close(r3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r6, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r6, 0x0, 0x5}, 0xc) 2018/03/24 00:48:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e0", 0x11, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x80, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2018/03/24 00:48:04 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0xffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) sendmsg$alg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000500)="5e065c432e9516b7ab5631af7f82965ff1db6a77d7fdbd88ac8c078a1b5c0455fc962fe4694484ea8e0b39a607c4af4bfa787d3cd718ebbdb7f376a7ed60368ba2a111f9007ba64c4b5421a35b25e49bf647bd85af8d6426ce1a47df0ea0e3dafcff186626c28b7c3498b1ba", 0x6c}, {&(0x7f0000000580)="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", 0xfe}, {&(0x7f0000000680)="0c79cc689652fa9f8969c533e0e6cdafe19505da5143974eab57af3d9025645f354709807d6c96c427c9174f5ea392a286b23f2eeb154b6448fc2c49809fc740f780a70163e321746eedbe8679249c991aa7968af4b9bf6d3d2b9ffd50ac04148c713cf099a0d5786b2cf762cf89f9adb3e0bca603bb7c4efb02e9788bb0ef525eb5f91fa41c726dce713e50282eda64c245597d2b4e7fecabd5ca859689749d7dec5c2f21a10b40e9e244280a84194dad9f93f5b1f693baf455ca8efcd8e8bc90e0ca2d94b7d5ff625debeccac77ed08ab1fe4106", 0xd5}, {&(0x7f0000000780)="75d22c85db7e8280af34595a5927d9cb7ebbb05c99a9bcc1b99b9309ea625da23de02295680535c3ac883f03aace0c46b5e0ccc7ce23598c502a090ffc4dff977f891875fed9e7ab7dfbdc0d8217285b830c624a25e57d869aebd7e81b7a7ee83d10731e39", 0x65}, {&(0x7f0000000800)="c9763d7dfafdb49aa3b08b161673298f3faa1af47fbf688aa5adf1a2857041b52301ab8f7f0a8ababd6290e5415e02244964e40f798499fb7d59b3c6a149b82e61b65975b0e01952ceec835e5b16d4cd44b137d3bef81cbd6216ef12ae6c66ea7c59bc855da901e733d1470f30a224778674c2b079548f548aef81a69a86dbe26ec0142504d9abfb221593d8732f1b4a8326976739277b1ddbc3ad4c57834c5764a92de0323f61751bdb8a808e5b70f9c975eb283453005a5e", 0xb9}, {&(0x7f00000008c0)="b56a91f487043136000b2c9713984199d58adc18d88f209e0da921ad86de81d71ab87535306f69a87d538747a6d3805786b9015cef497c60dba849a801b0754a7a18246f06adbb9d7af61728a0a75f7d47c9d47a07e1179f7ed42f46abf2c3ea51af55a375644b24e65d151263292f16b6d66657", 0x74}], 0x6, &(0x7f0000000980)=[@op={0x10, 0x117, 0x3}], 0x10, 0x8000}, 0x48080) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000002c0)={'yam0\x00', 0x749c}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000480)=""/116) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/215, 0xd7}, {&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/59, 0x3b}, {&(0x7f0000000340)=""/168, 0xa8}], 0x6, 0x0, 0x0, 0xffff}, 0x10162) chroot(&(0x7f0000000000)='./file0\x00') getgid() mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/24 00:48:04 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002dc0)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=0xffffffff, @ANYBLOB="000000001b0000000000000038163d1df024ed6faf0c6ddccb268b440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c9e7b29cd856405000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) write$rdma_cm(r0, &(0x7f0000000540)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000500)={0xffffffff}, 0x13f, 0x100f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000580)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000000), r1, 0x6}}, 0x18) 2018/03/24 00:48:04 executing program 3: r0 = socket$inet6(0xa, 0x200000002, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000584f12)='\x00', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @local}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab0f96)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) 2018/03/24 00:48:04 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xfff, 0x1, 0x8201, 0x5, 0x5, 0xf5, 0x9, 0x20, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x101}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.', &(0x7f00000000c0)='nfs\x00', 0x20, &(0x7f0000000100)) [ 52.908425] kasan: CONFIG_KASAN_INLINE enabled [ 52.913142] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 52.920554] general protection fault: 0000 [#1] SMP KASAN [ 52.926088] Dumping ftrace buffer: [ 52.929628] (ftrace buffer empty) [ 52.933368] Modules linked in: [ 52.936565] CPU: 1 PID: 7883 Comm: syz-executor7 Not tainted 4.16.0-rc6+ #273 [ 52.943827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.953185] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 52.958091] RSP: 0018:ffff8801cc90f7f0 EFLAGS: 00010202 [ 52.963435] RAX: dffffc0000000000 RBX: ffff8801b5989b40 RCX: ffffffff841bbf8f [ 52.970684] RDX: 0000000000000029 RSI: ffffc90002017000 RDI: 0000000000000148 [ 52.977930] RBP: ffff8801cc90f830 R08: ffffed0039921f44 R09: ffff8801cc90f97c [ 52.985177] R10: 0000000000000000 R11: ffffed0039921f43 R12: ffff8801cc90f978 [ 52.992423] R13: ffff8801cc90f8b8 R14: 0000000000000000 R15: ffff8801cc90f878 [ 52.999674] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f770fb40 [ 53.007877] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 53.013737] CR2: 000000009bc21000 CR3: 00000001cc3cf004 CR4: 00000000001606e0 [ 53.020992] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 53.028243] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 53.041914] Call Trace: [ 53.044504] ucma_init_qp_attr+0x251/0x440 [ 53.048724] ? ucma_notify+0x1a0/0x1a0 [ 53.052605] ? find_held_lock+0x35/0x1d0 [ 53.056660] ? __might_fault+0x110/0x1d0 [ 53.060705] ? lock_downgrade+0x980/0x980 [ 53.064839] ? lock_release+0xa40/0xa40 [ 53.068834] ? kasan_check_write+0x14/0x20 [ 53.073059] ucma_write+0x2d6/0x3d0 [ 53.076661] ? ucma_notify+0x1a0/0x1a0 [ 53.080529] ? ucma_close_id+0x60/0x60 [ 53.084413] ? ucma_close_id+0x60/0x60 [ 53.088277] __vfs_write+0xef/0x970 [ 53.091884] ? rcu_note_context_switch+0x710/0x710 [ 53.096800] ? kernel_read+0x120/0x120 [ 53.100668] ? __might_sleep+0x95/0x190 [ 53.104629] ? _cond_resched+0x14/0x30 [ 53.108496] ? __inode_security_revalidate+0xd9/0x130 [ 53.113667] ? avc_policy_seqno+0x9/0x20 [ 53.117704] ? selinux_file_permission+0x82/0x460 [ 53.122535] ? security_file_permission+0x89/0x1e0 [ 53.127457] ? rw_verify_area+0xe5/0x2b0 [ 53.131496] ? __fdget_raw+0x20/0x20 [ 53.135198] vfs_write+0x189/0x510 [ 53.138739] SyS_write+0xef/0x220 [ 53.142168] ? exit_to_usermode_loop+0x198/0x2f0 [ 53.146906] ? SyS_read+0x220/0x220 [ 53.150516] ? do_fast_syscall_32+0x156/0xf9f [ 53.154994] ? SyS_read+0x220/0x220 [ 53.158607] do_fast_syscall_32+0x3ec/0xf9f [ 53.162912] ? _raw_spin_unlock_irq+0x27/0x70 [ 53.167398] ? do_int80_syscall_32+0x9c0/0x9c0 [ 53.171957] ? _raw_spin_unlock_irq+0x27/0x70 [ 53.176435] ? finish_task_switch+0x1c1/0x7e0 [ 53.180917] ? syscall_return_slowpath+0x2ac/0x550 [ 53.185825] ? prepare_exit_to_usermode+0x350/0x350 [ 53.190825] ? sysret32_from_system_call+0x5/0x3c [ 53.195656] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 53.200491] entry_SYSENTER_compat+0x70/0x7f [ 53.204873] RIP: 0023:0xf7f13c99 [ 53.208212] RSP: 002b:00000000f770f09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 53.215897] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000580 [ 53.223143] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.230392] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 53.237640] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 53.244886] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/24 00:48:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x3, 0x7, 0x7ff) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000240)={0x0, 0x3, 0xfb, &(0x7f0000000200)}) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f00000014c0)=0x4, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3ff, 0x2) utimensat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 'queue0\x00'}) 2018/03/24 00:48:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000708000/0x4000)=nil, 0x4000}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000840)={'nat\x00'}, &(0x7f00000008c0)=0x50) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x5, 0xba, 0xda600000000000, 0x8001, 0x10}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000440)={r3, 0x75c}, &(0x7f0000000480)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x9, 0x24001) connect$nfc_llcp(r5, &(0x7f0000000200)={0x27, 0x1, 0x1, 0x6, 0x1000, 0x100000000, "517bc4150283978f81b34e27241f2d791755f852dfab3654c1a62a685d99d371b6a9228d1ffebbfe2b7273e0c021f347ba30a29387804d29fd6dcfe53735f9", 0xe}, 0x58) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000500)={r4, 0x418, 0x5}, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00000001c0)={'vcan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) madvise(&(0x7f0000bad000/0x2000)=nil, 0x2000, 0x9) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={0x1d}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) r6 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xd60, 0x400) ioctl$VHOST_SET_VRING_ERR(r6, 0x4008af22, &(0x7f0000000080)={0x2}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000300)=ANY=[@ANYRES64=r7], 0x0, 0x0, &(0x7f0000000400)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=ANY=[], 0x0, 0x0, &(0x7f0000781f76)}) 2018/03/24 00:48:05 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000018000110000014b2f376d7f995ff3175cbf40ffd00c90b000000020000000000ff000000000008000b0086f10000"], 0x24}, 0x1}, 0x0) [ 53.252179] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 53.271445] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801cc90f7f0 [ 53.278442] ---[ end trace 91abea8783b64554 ]--- [ 53.283236] Kernel panic - not syncing: Fatal exception [ 53.289083] Dumping ftrace buffer: [ 53.292607] (ftrace buffer empty) [ 53.296296] Kernel Offset: disabled [ 53.299898] Rebooting in 86400 seconds..