l$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000040)={0xfffffffffffffffe}) 2018/03/24 22:48:05 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400, 0x0) 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, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x1fff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x77, "6748e01c3a70c66826f98876ee17b922b000b226be9e44f3fa12588c446e0d8fa9dff28d6459c401f458f88ed69863c8005ba7651d2fdc80b9a79d2cc1290baa89ec946d14e807d26be949ac1643db74c3468723c606471e3a226d3807c778f3ec81c47e40acdfb61fd3e5b2b26b0827524a8a65abc96d"}, &(0x7f0000000100)=0x7f) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0xf5, 0x8001, 0x6bb, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffffb, 0x8002, 0x6, 0x5, r2}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0xc47, 0xf078, 0x401, 0xaf8, 0x5, 0x7560}, 0x1, 0x9af, 0x6}) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1000) 2018/03/24 22:48:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="3e660f38811b66ba4200ecc4c10560390f0094b30000c0fec4e2fd237f9566b8e5000f00d00f22670f01cb66b8c3000f00d8f4", 0x33}], 0x1, 0x2, &(0x7f0000000280)=[@dstype0={0x6}], 0x1) r3 = dup3(r2, r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x1) 2018/03/24 22:48:05 executing program 7: r0 = socket$inet6(0x10, 0x80000, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb836827c43ab8220000bf0cec6bab91d41bcdad3c", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) sendto$inet6(r0, &(0x7f0000000080)="c49b62e3b917c4c2994ae2e1ef05081a4c00a232a279dc5ea9425b6673e1d75c2111ac7317e6dc793774324ad28a83630a44343c2b2f5fdc24e98c22ad90", 0x3e, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/03/24 22:48:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') io_setup(0x7, &(0x7f0000be9ff8)) readv(r0, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000076c78)=[{&(0x7f0000701f57)=""/169, 0xa9}], 0x1) r1 = creat(&(0x7f0000639000)='./file0\x00', 0x0) fsetxattr(r1, &(0x7f0000ba7fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) 2018/03/24 22:48:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004be8d9de91be10eebf1b0ee9a90f798058439ed554fada75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x660c, &(0x7f0000000300)={0x0, &(0x7f0000000280)}) flistxattr(r0, &(0x7f0000000080)=""/240, 0xf0) 2018/03/24 22:48:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x5, 0x4) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f00000034c0)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0xe02f, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x1, 0x4) accept(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000000)=0x80) 2018/03/24 22:48:05 executing program 6: mkdir(&(0x7f000031bff8)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x181082) r1 = getuid() r2 = gettid() fstat(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0}, &(0x7f0000001140)=0xc) r5 = syz_open_dev$usbmon(&(0x7f0000002600)='/dev/usbmon#\x00', 0x3, 0x404000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002640)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000002740)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002800)={0x0, 0x0}) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/mls\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000002880)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003f00)={0xffffffffffffffff}) r12 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003f40)='/dev/vga_arbiter\x00', 0x2000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003f80)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003fc0)='/selinux/load\x00', 0x2, 0x0) r15 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r16 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000)='/proc/self/net/pfkey\x00', 0x20080, 0x0) r17 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r18 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004040)='/dev/sequencer\x00', 0x428100, 0x0) r19 = openat$vsock(0xffffffffffffff9c, &(0x7f0000004080)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000040c0)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = syz_open_dev$urandom(&(0x7f0000004100)='/dev/urandom\x00', 0x0, 0x10000) r22 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r23 = socket$unix(0x1, 0x0, 0x0) r24 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004140)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000004240)=0xe8) r26 = getegid() r27 = syz_open_dev$random(&(0x7f0000004280)='/dev/random\x00', 0x0, 0x400200) r28 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000042c0)='/dev/hwrng\x00', 0x501000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004300)={0xffffffffffffffff, 0xffffffffffffffff}) r30 = syz_open_dev$amidi(&(0x7f0000004340)='/dev/amidi#\x00', 0x3, 0x0) r31 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r32 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000004380)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000043c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004400)={0x0}, &(0x7f0000004440)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004480)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000004580)=0xe8) getgroups(0x7, &(0x7f00000045c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r37 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004640)={&(0x7f0000004600)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004680)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000046c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004700)={0xffffffffffffff9c}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004740)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004780)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000004880)=0xe8) getresgid(&(0x7f00000048c0), &(0x7f0000004900)=0x0, &(0x7f0000004940)) sendmsg$netlink(r0, &(0x7f0000004ac0)={0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000000040)={0x1014, 0x31, 0x500, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x1004, 0x4, [@generic="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[@generic="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", @generic="a1e4590dc7d94a59aa1ec1c00cbb51c941783f8aa29478b9b5b8d37bf513519bd18fa0e9f3419ff468867e5bae0477f9ba6db2683e4eb1c1e09e91ea4f3c838de7242cae38033f6ba309ad37a3126f3014a3a84d91d674479d158dde7414f2b8dea4fc5ae2530ab28a7e2557fbfbdb75b18d64ec03458cb2e6b55cbf09e869c7da00ef0465e0040870b517c45837ae6de1869700a6909895940daace314cf5fd33d2253e0331d17e2346ab798198fa74a84ba0b627dbd4647ae22ed080fefa5b26b4469a139c3b511052f39b496113b9319dea", @typed={0x50, 0x1a, @binary="833d771710cb6b26d63cdc4aaab6b8fc8e37dcaf21bc4d66475f3fa7acb71d540d38ace63421458c0ba01dfc13ed6a7d6a8e72972cb3ade3194cfa8ddbd855934861ae155179f67d77"}, @typed={0x20, 0x77, @str='system.posix_acl_default\x00'}, @typed={0x8, 0x31, @uid=r6}, @generic="55057f886ab7aae2432ee8a651588a82f4c3b97db3769edd5c956dada6504e051e8197b4b605236609831c3639a2602afbb48b7815a6ab7daca86a4dc712d7fd55ac6d5018e2d80a64f018cba640c4e88f22009e7bb8b73dd9a64465e598475817783b5a872240408de0bd19", @typed={0x8, 0x39, @uid=r7}, @typed={0x8, 0x6d, @pid=r8}]}, @typed={0x4, 0x5f}, @nested={0x18, 0x1f, [@typed={0x14, 0x80, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @typed={0x8, 0x83, @fd=r9}, @nested={0x3c, 0xc, [@typed={0x8, 0x57, @fd=r10}, @generic="822a46daea6039ee7abf854d81781be1bec18046e17b539666be771fa86fd82e226645cf9d", @generic="a826a5ea76281b84804b80"]}]}, 0x15cc}], 0x4, &(0x7f0000004980)=[@rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15]}, @rights={0x30, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x20, 0x1, 0x1, [r27, r28, r29]}, @rights={0x20, 0x1, 0x1, [r30, r31, r32, r33]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r37, r38, r39]}, @rights={0x18, 0x1, 0x1, [r40]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x130, 0x4000000}, 0x14) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000006009707008200000000000000", 0x14, 0x0) 2018/03/24 22:48:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in=@broadcast}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001200)=[@text32={0x20, &(0x7f00000000c0)="0f0665610f229cc4e1f929a7088000000f01ca0f35660f38805f0026360f01d166bad104b826000000ef3e650f05", 0x2e}], 0x1, 0x0, &(0x7f0000001240), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) 2018/03/24 22:48:05 executing program 4: r0 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/162) shmget$private(0x0, 0x4000, 0x7c000a00, &(0x7f0000ffc000/0x4000)=nil) uname(&(0x7f00000000c0)=""/10) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2, 0x200000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'raw\x00', 0x1000, "ef1b79612f351cded8f333267d1cdc2ff2bae525ffd051b9c9be1d9825a01095631c2b0cbe5c796cc03918bb21a61c8a201980cffb127c4b13f4b3bb4def493213785a0cc54a212ca5463b1d431a6962c5086d6344ce2d3cdff4629b613fcf5fd0130f0d3cf7456d31f8cbd014a2b6c5704a74c9fff6fc3661e1eb0dcc9cbf3944c37f0e7f01cecf4cd7ef807619bc423c2726f1c1c845bbaa994eb3949e0a56f235dcb8a42510d304d546f82aeab0b3b883481ff0e27f95059f8326b1e297f4db600eefaa18ed973ed050bbed1dd4cb57434acfb3c9db97f423a2700966596cd7d2591a55cbaa2f91e625828753dd40a9fe90875d41d310bc14cc2c5eb76dd3bf6e4ec7eda1604f34b833ff70e24f5b0c4a7f5952b06cd6ca65d12c32235d81c8d939c5d266d0a2d281d175e790a4764d620f11a51901bfd26cef343d13c5bf0ccbba138b38e710bcd8b61295814225be15202bc4e9c355133adf4cfd062edbe9eb59605be77c8b0236e7b902cdd2de333e53545499b40decf34636079e42acf7f094a714af47f118e7a038842a23088448eb2fac49e986d7d3d5fc24b88057f1281089f56a4202764745148263431b2ff1af4edde3b7edef161d60ea2559bbdd1b03efc7af4c28be8ba4845090a76b6d1b1f3727fe5de336633ac689e0c842779c060b74275bdd8b4905054eed51754d5b3c87dd73adea25d27a3c1a4181b0103c4ef97c12fa9caaa0e76bb75e2aeebf2e9eafe1418f99b62f539b6c7fb971d6dfcbdecca1e31e58e4bb4e432fc679734e64c0627ed387ffd2dadc8f342e54b2516d2d807d717caad6d5f6f3801bf7383e79609ecc17f4a47bd101350b36314137764f61e0c89c4947605c68da362096ce115930ada046491fcf0d5a136335fb5f4b12b1ce05754705af67dc242863c577c090b991fa5be6cba2ed27ce5c3781de55b179ce768fcd13f118178d1b465f5f8b545722a622f6d9e3a75352c2142e3effec462350e8e6bae63103a1eac90551e502e6c3e5ae09aa99702110c9ec2eec2a9f39f5ceaaba26e4b0df462305699d8ec8d4bae30576dafc99a3594344ab2913e0acee47b2bf6ccba427caf53a33595c3edcfba8003c2dc7984d4f53054ecd1e48c8ced9ce6906ea40b9414a10b521ae7fa7a839d842fb54c5b49c9b9d4bcc69ba8c0dae656e245462306d74d85243d9ca6f548d2d91770233ad6154db6686056601fe1c4bacd77b42e38566427bc191c8ffcdb792011a739380c65cfefacf94e4bf004f72c71b95b69dfe8ab0980a70f12bb28ed8e2373aec7ba1e4352e808a4bc9a1a1b7349cdd386f69f31b4ca10a199b3d238ac9ad5fef1e46680432b9bfe73bd4ada858de93e6742530f65281925385fb303ddc2df0eed0464de2ba9af8f9b12eb5fd95aae21d9b45184e351a1cd6e9237ca57d8f230868609d142d7a26833216bc594dbcee7ffde77472365a78f0c464dc36c8dccdb5c98186d255364823ed2924678be0b21729f5bac0216e05454725b20f32a3cc74218183c1adbb2c23a60285c4214700a3b20612e8f98754462e3af7d338e8616fa4b11d8515a13d55dd69f038ce78e2ba92d74f130a0436e6a89197d27b0073e8c19df63d22479f5d6ae2ec1077bd68b7c3463fd04d5f90f76293884e44a2f724eacb533d020638f06e9d2e38aeb72d2d6d96991c74a8e02918e0964633059d1343a59a3552c3f06bfa63d96cd12a09c8ca5466ffd34312f094db1af7c827ebedf9d85b2c559e9443228b7078428b94cd13f8a912597b2bb28bac899bc9389809ebf77c992c8acb96a55fb249b96fa83a9584a6fd73b9ce7ea6d838b332306442d1c0fba2b13546be14144dc3f1af0ed056b44b8c243a382fe7d2d72e112450d327f2e2e8ad4b0d3e3b15cf6c361653acba4487ec5f3b8400dd8907fc9f1ee1a4fcf64abd120c68003575ecb640038c883999ec51de71df1951856a2d6595113009e6dd9de0284dfeb5825f01d966412d290caeac5ed0c64706a3bb2e0bcb821d545ee48a9cb6191d0411f9f673990427925ea4a680dcd1a744fccabfb0b1ebdb8ec17100a3790fe127342b431eae478199aae816f7e48bf038b1f6db8744be8a8e275361ce6727d2f1e44ee1125dde88ec8389f436c68fc0f6b06353b07c780f6ff72dd892e4c7f4542d63be38a7700772df12c93b37a367d3c9e97bf6195ec780fe89d9b733a0095254819191c516d86802b64e244389ccba445129f0e29dde17a49606271d34ea5d9dd06dd9f442eb1840411702c922f662b7bb4dfc591ebc0c5859b56685bfb6179ae354b98e9ede8c706980188afd2c6511abb5930db9560ac06c41872795cc4375ecf50d17ac3a25c4a7fe0ce66e9424679192a4a6da62afacce5b678af46d498c67dc760c6f35236647dd11f0fd4757fbe531ded408a8d9afe4b947bd31ae1135349838926c7eb3ded47b04d960b872bf07a7439296091e8fe70a5d9742f6d325c26e98f0fb81d0cef7a1c05e5e8a65793392840a82c8543fc08cfa6eb7fd5d24e9120addaae5a60913a280720de0d4ea7396c3d5bbb4ad0d15658c2ca29dcbad35baa600e2281be7fd5c1cc92335e56c4c4ab97db20fb1c42e0cecb987ab572bbd94b584afb1d7c0b6f08152cfbf96e7399aa571fd2de395da6ea1ce60c756140175bca494b441b356cd6e3503658f4f4d15851dd0709e87131ab65f491140b2d49c64a1de100a554c907cc0567c9e1ba4fd1a5eead42d08ac54491924a9a9f3d4c7a8f85294a736992d96ec8bd1f7518807fb57b06c2b6e245ae97af132bd44b225346b5d4241c501c22a26d783337b62992d4ac27565907cb5a451d7163ad2c0e10d84bfc015cc3b45db24de48998e53cd3a1b0d4fe0b4589357da7b639b5e6fa62c88321527f8e54068cb15fbfa27e499c3f6b939a71809b61c90543515002e91450b57545e96230c4a181cdb4fc188bdff648a714f6f49cbc4439b1519344e5fa897069e933ab865d27c797d5cba7e6d112e941fa8059849d4494624edf9a571411679700cf65e15a5453633904090f88e1b6b14b2ca8c0d000f3f56ba11e1dfda9cf6397254d6375e3f2b035692dcc47f0280f5b4a15b74adb0aab41a6f887df25c4a03156e20af1e6b0f86616441d021c7b45fed00eb00b356a2a26bdaa6419599353cdd95ef3de4e7a6564369f94633eec16703ad0789eabff21af81f7170b1da85e8390c8f889b12e5fb7dcc646587e7e76e6ce328a3d0cf9228d4016bcadaa95031b628916a845522d35f81904e7b34310cc50bb22cfe9a7a27312ec01d2b2f756c177b940d907c48c7f41ca77123dc1475e445a081a38c0ef000112f21adfae55b3f47100a2a23ce018e4dc7d2692a5f5ade53c6b3d48a7ad7a245cc894bbb143b29bca719bce1291b0f60906947fdca267d215cea4247e301e1c6fb36f9714387fcaf27a9d6244525c3065b9a5c8daca7fda161c2f0e5eb822e142791492eb357b66b91ddc67d70409c53092deeef8a2e98f0dcc27e7f33669b62d9fd75b57bf51243ce5935b7bb32f2b9ef2c5f6509d3c4f0afa59c2df9e70818065ee811feccbd4f3e8349403c91359d1d8bcf9cafb3f1e661d9a1c0bb8fef51940d5dd97c8ea40511bf905ba1897a5d0866218a157c9fdb827be47687df1712a6c4b9d87773d1c6cddd53d51dada294c8ed67eea5dafd9331385f6793839ab5fdb4f6e29c29421f8a7ca682d4a77e54df693cbb4ac51098da68e4a5866960fef3f35b9b408653c4942e7fea8674ff86de908004f4bb533272c3aa11163e1b3df2d6749e5129bda12ea6035f2232c26a83fa9a84e293f7457bebed72395e5911650331622c3fe1b506343e6a63473cad8138bfde4e5b5c4eb465260da15d3a41c44b44675f9625f7068207b4b3c3a62c5b6818e1ca2ec09f50ce69750d7643d398cac8559e7b289a280de5c730507ae4dc85606807b26e18c4eb33f4f55601bd1a0fe81a9fc52211967f45b1471cf33022b5d51238698f8f05c41532fd0d63209f9dff57c7f2118e1866638bcccb481158dab37b407a20d94fb79c45f016cd13047ac8edd7dfe78d1bcc4a4463104fff1a859cdd51090d6ac35b4b38aaa9a8ea1eb9138cec00eda2025fbd0679e6ebf04c6e288ca8059105f193c9f911b7a3bfa40abff5710b37e8400240f2d80b5ac3ae16b38813356e5d22d233114f2344f28b31f580df22da074fa50fbb73c8ac20e4cf2e90bd0a93a768dbbeb842058d0936cdf3d4197718036871474f28b0becbab0b480e8eddb882e248c9eab59489a16254d95c68c6dde74826f3ae9ad07c9e6df45875fc9c1d8a5d19f3d04a5f64a17626b414bfbd1dfff58a69a43591a90aeb08ff724938b5ffd314fe7817e27fcd2e976a50084bac5de93b7bd165efc6534cfe03092b8ce3c134b5935d72d5e34f6f40ebb148fdca5f5c98f8d9d726b3eb9fd41678a0c8c64866bd8d06d35362e30d775f186cf50e1f2953b6edc22507b151404428098bdc6f1ee7d544e690f891b505479fff79cb5fe34469e6a7b34b6cad0bf965d06e9f68209f6ad37673c05877a5f94fb25655f9dac95407b9ce77235cc7ec3f45efbab56f344b9625d3c69f13406a6e1711ce28d6e7c5442d418c6c99b6d1e88f6da98bc712825e8d43edb1a11faa9a384b7ee629e5a7ec1d78fe0d9bfdd8bcf05f0c59d335982d0df3e2e2a19e5784b4de5124be9b835617860ce6d9360402701c0bd2651c970a026fd36e562f705f096e30bb81dbc9b13cbe0edb364779357ec8eafc2c52b08947a8c25e1e1554a18553260bce197cc4adecbac0d4d0a8f264b6168e4a908ded30d8e4cefb88eeb63dc2d95cc7ab6ed423c7848499e2899782fb8414e43e86b3fa2545a64e50970c1b1a1af4d68172a2102fa2506b6881881920531a177f8a59fd75c750e676f9d044b7fbbb356be4cee4c572dbde14834a59c0c019542601ffb162b896dd6f54d8403391bd152c3bc47c10c3130e3bcc1273a917bfbca0e1d6fcd001307659ac42f4c656ea8d07055b69e8069cc754a7becfa6a9a1b95cf6f60f626b893e917db8deca675cfee2f00cf6b914c6b1d02f158f4886baff7d54c55ba59043b3cd0a1e7988207444ac6bbfbbc03b7e7a9f3efe3dc2f112034ac67f46c65f712f0fa3e1fb5caf332320004b59c4473053768a503ea2de8324c2eac624128e31e688e468af81b60c18b334c27fdae3cfd7fbfb38eef2c1ad71c62486b6a395b31c043392e32e596e50600feba3c07992a5515ac298fedc4fa96adee478f47e12905719c985e47fafb30f596180b1606724fcee99990aff6278c272b72246a97f533d2def3f68dfe96c0b13c324b81309d621985d641ca3afa4eb71215474a2781956dbcc8c3f08fa042587888a473daf3c70be7cb1932f7789f8db7ccf2a417e42c1a45a1425a0836a0d63b0c48785c7512bd1c3a79980d790497916dfbd5828061c3e46265e715ca2c5c28207e71129f985b59a8c2313e787c70af903a972dd9e243a764abba91af7aa37e3f844d3fb6f08cc944108b58268bc4d0e3f3ca6e8cfaafa3f2e8fc79c1fa718024d30f86767eb8a5484bb541b28b0be363252483aff475a04a61ead42883b786044c57ecbfa9539b15ace2b86c001e95694661f97a8f9f3df16be0aaa68262e8cd132b552e2394a7d809c72ca3f41fd893a647f5cf013b22b5b7267c70ee796967fa7cb4261ddd5afebc47cc428f3be0de96a5f625a6e2db4787f117931168d8250f7c50ee09adef5eddf591f7a8e"}, &(0x7f00000011c0)=0x1024) getitimer(0x2, &(0x7f0000001200)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001240)={'bpq0\x00', 0x1000}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001280)=0x3, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000001300)={0x7, &(0x7f00000012c0)=[{0x80000001, 0x1000, 0x9}, {0x9, 0x3, 0x7, 0xb4}, {0x1, 0x9, 0x0, 0x9}, {0x4, 0x3, 0x1, 0x1ff}, {0x7fff, 0x844, 0x76, 0x773cc939}, {0xad, 0x3, 0x7, 0x1}, {0x49e, 0x314, 0x29, 0x4832}]}, 0x10) r3 = getpgrp(0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000001340)={0x2, 0x70, 0x15, 0x9, 0x10000000000, 0x4, 0x0, 0x120, 0x60004, 0x3, 0x1, 0x400, 0x7fa, 0x1ff, 0x0, 0x81, 0x4, 0xfffffffffffffff9, 0x8, 0xffffffffffffff00, 0x2, 0x800, 0x7, 0xfff, 0x36, 0x3f, 0x100000000, 0x496, 0x7fff, 0x6, 0xffffffff, 0x4c00000, 0x4, 0x2, 0x48, 0xffffffffffff7075, 0x2, 0x10001, 0x0, 0x9, 0x2, @perf_config_ext={0x8, 0x2}, 0x1210a, 0x469, 0xff, 0x1, 0x8, 0x80000001, 0x8}, r3, 0x80000000, r1, 0xc) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001440)={0x17, 0x7e, &(0x7f00000013c0)="7f47c98609ccf3ce0d8e74c8edfaa5fea7934784bcff37e1129ccc392c21eb8fb078e4004c38cf4e2d5d2a64b5baabd0d23f2a4c75fb1daebeeba591d22e2335326fa010e2bee79ebfca1a9b2c87e163b2837ae83f131a110ef83d5a30d6fc849c348d9c4b18b2b1d20809799eb3dd89394357258bf53c0461894b33a342"}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001480)={0x100000001, 0x3, 0x100000001, 0x4, 0x1}, 0x14) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000014c0)=0x7, 0x4) r5 = dup3(r2, r2, 0x80000) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000001500)={'filter\x00'}, &(0x7f0000001580)=0x78) openat$ion(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/ion\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000001600)) connect$unix(r5, &(0x7f0000001640)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00000016c0), &(0x7f0000001700)=0x4) sendto$ax25(r1, &(0x7f0000001740)="55d3885872b51b51aa4f5f5f08d849d8153bc6eb6c8acf653b2b9cc8fcb331aa771ba8d8b64352aac248980c12971c745d476c4d8a501c0b25baebba74b8a4ea4de643b0e31f7e21987d98303b95947836cfb6fbf62a0c146f0c63863cf6e9000efa2b584886a1d23f68345bd3f15712518b35531c922a4c8f36f4fb9fdb02523bb68a18b3dd65adbdd66ae2b430c8aa9e428b96f6faae6e3f5f66ba451e7d609b2d5b297a937d4fa0d836c738ca3672d0fed2cd", 0xb4, 0x20000801, &(0x7f0000001800)={0x3, {"c14d90fa794104"}, 0x3}, 0x10) fcntl$lock(r4, 0x7, &(0x7f0000001840)={0x1, 0x1, 0xa, 0x6, r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000001880)={0x0, 0xffffffff}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001900)={r6, 0x5, 0x8, 0xfffffffffffffffb}, &(0x7f0000001940)=0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001980)='/dev/vga_arbiter\x00', 0x101, 0x0) pwrite64(r2, &(0x7f00000019c0)="870f3428a8156191e4cf1fdd9b4039f4ff6d7156b2377ff0aef2ea85773d2fe229dbfcf2ceeedc08c7d84d9b2e4f15ec6ece005a32fba775e3cb36f423e02ba531815fc6875201db7ecfdd61641831d24aa3631e7471b772a78049e95e4b4666b34392de55a5a705f2ecc96f35623fe1530afde6460dda4d9c87c93e8c1350710e8e985cf30ed28dce99a788d4213fa528118dba431aaebef46745c873a2b88cfaed8234e6675982a6cac7093f3a69331fdfe7811d4f6ac3231437c8f4a9786f79b7a1c97a", 0xc5, 0x0) 2018/03/24 22:48:05 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x8040000909, 0x80000000000b, &(0x7f0000000080)="06000000", 0x4) 2018/03/24 22:48:05 executing program 3: keyctl$unlink(0x9, 0x0, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000440)={0xfffffffffffffbff, 0x2}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x3, &(0x7f00000003c0)=""/4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) getpid() ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000480)={0x9, 0x2, 0x8001, 0xfff, 0x2, 0x8, 0x0, 0x2, 0x8, 0xffff, 0x0, 0x1f}) r4 = getpid() r5 = fcntl$getown(r2, 0x9) sendmsg$nl_generic(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x240, 0x39, 0x200, 0x70bd28, 0x25dfdbff, {0xf}, [@nested={0x164, 0x63, [@generic="41dcca89e863a2868782420fc2be219d122d4103738a7f6fafc2b69ef8bee6d6813220eba0e70e1c8e398fdd1e029c789b2b993c2fd70251938388286480d552450d6846240967553e0eb2672c939393936ff67abf15304e8467f22a03287327fdfef49e28847d9846087bfe93fc0c5e5e97b4edc2e8409f2d20cc97dc010ca89578689216215ab9837e1e4ac5add2d23e86c8", @generic="57afebcfc4f9e2c0713f074d213eac2c3a65257aa6301e6a573010e1d7fb763998cbedd1f1583a550a5a638f66650b02a2e1663bd8a241e18c103f59276145449d7f606dedcda75720dd3c41e455c60e281d922e117166d5cfd8518afa255b1845806f4c4d589ce2721fa2af488eae55291a113ab393a44dddeac4ad73f1c07c0c5d6ede2fca30de4b9b6a6a3d40d5e0a83cfbf219b03d2586744cd3998732ad18a507ae4f521d96fcc60066da802e4282ea6fe0818954d8d6c0deb6", @typed={0x8, 0x8, @pid=r4}, @typed={0x8, 0x51, @ipv4=@rand_addr=0x7}]}, @generic="261ca0a7f971656bcb2f062d8d34b9b64fe68162bebe44e5cad8a73daa78c83c21c2e1804fd10ac1e87c024546135f77761f72ac713537028177f43394aa00746dce9bbadea80fdbfbbf55c6e42d1a21ac01e497c1ae2c783d3b0a45697e1713c39b0602238139a91beec383c4d8657bbe79a680149d4f5a97c7248e5ece3aaae4106b91a1e15cea3aef00b5120bc0a5c0b6e4406d0d8b5bd177df8dc058b53ea9957ed2a89b0489ba8748221c2d22", @typed={0x8, 0xc, @pid=r5}, @nested={0x10, 0x95, [@typed={0xc, 0x32, @u64=0x2}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$PIO_UNIMAPCLR(r3, 0x8008700b, &(0x7f000098dffa)) 2018/03/24 22:48:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x5613, 0x0, 0x0, 0x0, 0x0, 0x4d01, 0x3, 0x0, 0x5865fe4b, 0x0, 0x0, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff}) ppoll(&(0x7f0000000880)=[{r2}, {r0, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000000), 0x8) 2018/03/24 22:48:05 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @rand_addr=0x1}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}], 0x3c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) 2018/03/24 22:48:05 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000b000/0x2000)=nil, 0x2000}, 0x1}) mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @broadcast, @broadcast}, &(0x7f0000008000)=0xc) 2018/03/24 22:48:05 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000040)=&(0x7f0000989fff)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) socketpair(0x13, 0x3, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000002c0)={0x1, [0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001580)={r4, 0x80000, r3}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000140)={0x3, 0x1, &(0x7f0000000380)=""/4096, &(0x7f0000001380)=""/207, &(0x7f0000001480)=""/132, 0x2000}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000280)={r6}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000100)={0x0, 0x1, 0x1}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x1) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000300)={0x3, 0x1000}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)) ioctl$TIOCCBRK(r3, 0x5428) 2018/03/24 22:48:06 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x67c0000000000000, 0x100) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) 2018/03/24 22:48:06 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 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, @perf_config_ext={0x1f, 0xd7f7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) pkey_alloc(0x0, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x100) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1ffffe, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x80002}, 0xc) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) 2018/03/24 22:48:06 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x40) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000380)) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'dummy0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0xf8, 0x190, 0x1e0, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x0, 0x5, 0x0, 0x400}}}, @limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00'}}}}]}]}, 0x2e8) 2018/03/24 22:48:06 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) llistxattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000140)=""/153, 0x99) syz_fuse_mount(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/24 22:48:06 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0x272) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x80, 0x20000) statx(r2, &(0x7f00000002c0)='./file0\x00', 0x5c00, 0x10, &(0x7f0000000300)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f00000000c0)) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0xbf6, 0x8}) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000000000)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x10000000000000dc, &(0x7f0000d19000), 0x0, 0x3}, 0x0) rt_sigpending(&(0x7f0000000100), 0x8) 2018/03/24 22:48:06 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) fadvise64(r2, 0x0, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000180)={{0x400, 0x14f}, {0x10001, 0x81}, 0x7fffffff, 0x1}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) accept4$unix(r1, 0x0, &(0x7f0000000140), 0x80000) 2018/03/24 22:48:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x200002) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x82d, 0x0, 0x400, 0xfffffffffffffffe, 0x4, 0x7, 0x401, 0x3, 0x6, 0x8}) 2018/03/24 22:48:06 executing program 3: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) r2 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) setreuid(0x0, r1) 2018/03/24 22:48:06 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x4, r0, 0x1}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000200)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000009b38)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [], {0x77359400}}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x10001, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x8000030, 0x3ff, 0x26de}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x8, 0x1, 0x3dd6, 0x100000000, 0x6, 0x8, 0x7fff, r4}, 0x20) 2018/03/24 22:48:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x0) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000335000), 0x10009) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="7db30bcdeae724e71ba4b59721b30fd6dd2cfb68d5335b864a109a42113ba50656f71054d102743dc0c85870b1d14c43ae9d3e1f38e8546cbc7b82f06307b061ea444f610492383d1a164faeffe2e14020d33c99d70031c6109a00e6f5e61322ff934b5504bf34f44addf0c351c600274d0e0d29160ef39a7b52ce741c54ca36fa47667f2f6aa78f3ad321c1406e2333c3556207303d6ea707b6696487975b9894b72b41877634f2f274fccbba13a127a8fae054e5180542cf11b33d4b89b78f7cbae0bd4996dff914b68fd0a7e37bd499d1b856e88eb63b1842875a0c32", 0xde}, {&(0x7f0000000080)="e9d5f526e2a9b67ad54c387ca8336602ee8c48ad1d41cdda882a834c1b4e05a257c2701f3e85ff43989986cdb12c38d31cb9bd513768ff37abb7aab8baa3edb8f1cbef7f2dae98d745c4b71a57af8bff9e1e1c9eb39f3d1e22d133e912932e377d9e9df33244a9", 0x67}], 0x2, 0x1) 2018/03/24 22:48:06 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xffffffff00000001, 0x100000800) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x85, 0xfffffffffffff801, 0x0, 0x3, 0x12, 0x14, "8adf84ae1152f1481989f9c68b809e09435dab92d6bc311fe1fc0a398233f754239ac82d886a685218a5c4b44aaf5fc3b44638b68f75e73d3bae99af8dd28887", "826380ea6580c8803a78a63db3ac5c7bebf1f16462f26bab7c336c6bbacd0f34bac86c6aee8ff236ff99ea7f4bd4e4989f17a07973d59f903e5513a95a952051", "0a54a31a48f07b98c77e94b93d3fc6a61f87374f592696ecedefa77a9f13a0d0", [0x941, 0x7]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x0, r0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080), 0x4) 2018/03/24 22:48:06 executing program 1: r0 = socket(0x2, 0x3, 0x5) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) sendmsg$netrom(r0, &(0x7f0000001400)={&(0x7f0000000000)=@full={{0x3, {"23553a5e1cf64f"}, 0xbdb3}, [{"17d495f5bf2910"}, {"26a0fae4ac3325"}, {"2cb0574921df51"}, {"59ce9b6f7a971b"}, {"6ee1e4bb43b10c"}, {"d3581a76273e09"}, {"78d117ed4caca1"}, {"f625e52f386df0"}]}, 0x48, &(0x7f0000000080)=[{&(0x7f0000000100)="b0fd28e14784e3f7ef26ac7f4f9fc584403dd68415a577bc49f6a9a73a1544202dab848c7edf9d26189fafdf3409f0a12fa90aba23d322e35332441cd9e09747452a247baf27b9b7a2af84e0a2e9a5f48c2efeb6d4431255af547967e352281de449e59680885008ec901c8817803c385c533317dfd2af4fe419da68291284322979b66f72efdeb2756b6f4cb5a2a4ee21627be87b1f759339474bd33e8824012c6c94f1b56d58b17a883a81bf5b8b9e1b7b5767164a48c39eede4928cc7fd31583e93343ab3232274c67f94ae898d8b25b374e0162da5b042af", 0xda}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x11f8, 0x1}, 0x800) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0xffffffff) 2018/03/24 22:48:06 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x7f8, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180)="55dbeb5dd126a77b457864569505e0220ab843e62b1b02473efb5799d1f9aead57de6323ceb1afda1dd1a9b583f591c524357cbfc7b8c388d4502d1a4b5a0f21de23d9d27eca748c505789bc13df064e63b71c", 0x53, 0x800, &(0x7f0000000200)={0x2, 0x4e22, @rand_addr=0x95}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r2) sendto$inet(r0, &(0x7f0000edf000), 0xfeea, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x645, @loopback={0x0, 0x1}, 0x2}}, 0xa2d7, 0x7fffffff, 0x4, 0x800}, &(0x7f0000000380)=0x98) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0xffffffffffffffff, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002106) 2018/03/24 22:48:06 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='/dev/autofs\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r1) fchmod(r0, 0x1) r2 = dup3(r0, r0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x400040) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000140)={{0x0, 0x3, 0x40, 0x3, 0x3}, 0x0, 0x0, 0x3}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0)={0xfffffffffffffff7, 0xff, 0xb3d, 0x7fffffff}, 0x8) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000200), &(0x7f0000000240)=0x4) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000280)="02b63c0dd382314f7ebba110585db2ae7544c49a54d65541f151b624fb984522f4d34724697e8309fc32b77ef1dde566323253f68cd352163044c55fc5b6df2b8a9daec1b704905fc069fec7ddd2a6d2521126e2aaf6d1345b6360d16deede416e9b13909185a8ffbcecb718d03a5b70c8ea17d2394ed67486d1acbedd970a8f24e0d7bfb7a17db7b30762b31bad1c59d8e614d737da0a08f939f5050395108664839e4d086ffb7aa5f16d592409f9b885a1a83665b40db45d5d4bc46b368445663aa36954089c958633a24fa92bac9aae4111a824e19195d92b1474a7d0202030de4f4b66d3c7dbde2dde46341ff9a31e95157d217307", 0xf7}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="97d05d724b0b61c791231854fd05f0afa320b900b959841a1666e8e2453133d158f1ee43c2178c66815cb78bb8305d4ce5f28a063102682e57bc4d5706fbc9aed8e0c808b5c1653051fe3f567cd6", 0x4e}, {&(0x7f0000001400)="73c4416f1bf284da8ecb486763926a70360ea2a0560b9357e97347773dd98abb93872688eb1b00129325fb170dc892a593366077075d1858d37b38fa90a2caf0a199085c1865a278186ee6bf74922cb38ceae94b89bb277658fc09", 0x5b}], 0x4, 0x0) ioctl(r3, 0x7, &(0x7f00000014c0)="fb1ccba50f0bcb946349d057991c4f483925504d656accd2163334e810aee854211e09a1fa520b9f4c6e55af5e225b139d0c5d93bdf2ef30d4fe43a8e4b76089f72b7549f69996652e85b3d2e09efadff7617e087736671e72046d5f27c904c0eed8a7") ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000001540)={'bond0\x00', 0x2626}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001580), &(0x7f00000015c0)=0x4) renameat(r2, &(0x7f0000001600)='./file0\x00', r0, &(0x7f0000001640)='./file0\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001680)={0x0, 0x8000, 0x0, 0xff}, &(0x7f00000016c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001700)={r4, @in6={{0xa, 0x4e20, 0xf0bd, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, 0x2, 0x7}, &(0x7f00000017c0)=0x90) setrlimit(0xb, &(0x7f0000001800)={0x1, 0x80}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001840)='/dev/qat_adf_ctl\x00', 0x4440, 0x0) arch_prctl(0x1007, &(0x7f0000001880)="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") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000002880)={0x49, 0x2, 'client0\x00', 0x2, "6cb1ef28a92460c6", "46ba7fd13693c657d518911cd289bfa3df582e590318024a8cf7f2ee63c90b26", 0xffffffffffff91ea, 0x6}) bind$netrom(r2, &(0x7f0000002940)=@ax25={0x3, {"61d7ac8326d168"}, 0x3}, 0x10) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000002980)=""/16) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000029c0)={'broute\x00'}, &(0x7f0000002a40)=0x78) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000002a80)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002ac0)=0x18) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002b00)='/dev/dsp\x00', 0x2080, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002b40)='/selinux/member\x00', 0x2, 0x0) r7 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f0000002b80)=r7) bind$netrom(r5, &(0x7f0000002bc0)=@ax25={0x3, {"9801000d9161c6"}, 0x80}, 0x10) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000002c00)={0x2, 0x0, [{}, {}]}) [ 82.687092] audit: type=1400 audit(1521931686.084:92): avc: denied { write } for pid=11461 comm="syz-executor4" path="socket:[34480]" dev="sockfs" ino=34480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/24 22:48:06 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x408a80) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x2, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x4, 0x0) ppoll(&(0x7f0000000540)=[{r1}, {}], 0x2, &(0x7f0000000580), &(0x7f00000005c0), 0x8) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x100000001, 0x800) fchdir(r2) 2018/03/24 22:48:06 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x10000) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x4, 0x4, 0x6879, 0x2, 0x0, r0, 0x2, [0x4]}, 0xfffffffffffffec2) 2018/03/24 22:48:06 executing program 5: socket(0xb, 0x0, 0x7) r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) read(r0, &(0x7f0000000380)=""/139, 0x8b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x7, 0x100) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000040)=0xfffffffffffffffc) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000380)=""/174) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x2, 0x6}, 0x10) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/185, 0xb9}, {&(0x7f0000001500)=""/247, 0xf7}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000002600)=""/193, 0xc1}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x7) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000000)={0x1}) 2018/03/24 22:48:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000000)="a5cc0dc242bc16c11367272c6d813e0d7781941d8e0781b3e4dca8fc17e8ea32", 0x20) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000100)={0x0, 0x7}) 2018/03/24 22:48:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2002) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) dup2(r0, 0xffffffffffffffff) 2018/03/24 22:48:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0xfffffffffffffffe) madvise(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xe) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x4, 0x3000, 0x20000000005, 0x1, 0x7}) r1 = semget$private(0x0, 0x4, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000140)=0x6) semctl$IPC_RMID(r1, 0x0, 0x0) shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000300)=""/7) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) sendmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x4, 0x9, 0x5, 0x2}, 0x5, 0x0, 0x0, 0x0, "9cdd6d7c92a0d806"}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008054) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_netdev_private(r3, 0x200000000089f2, &(0x7f0000000040)="1aeb2ef00c7f14c3bb510346a3082016ecccdc4dd1d5f5e41ac9d36b73db087f4aa8c3fe9c811edc1cd2ff07000007035c19fb7ae1a49e2258145286e57b60e8843122fc0f09e5203c022e4d159187c271db6356afe5ccd9b0bb0f829419b731d9875f31941efd1843ce4dfba78a73b462ce567cf7f6dc9d3d72ff2ebc54fee8") [ 82.800928] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! 2018/03/24 22:48:06 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) 2018/03/24 22:48:06 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x390, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x178, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0xe6}}}}]}]}, 0x408) rt_sigaction(0x2f, &(0x7f0000000000)={0x4c, {0xffffffffffffffff}, 0x10000001, 0x400}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) 2018/03/24 22:48:06 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x800) pipe2(&(0x7f00000001c0), 0x4000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x6, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)) getresuid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)) getresgid(&(0x7f0000000fc0), &(0x7f0000001000), &(0x7f0000001040)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001100)=@broute={'broute\x00', 0x20, 0x4, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001340], 0x0, &(0x7f0000000e00), &(0x7f0000001340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', 'bcsf0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff], 0xc0, 0x138, 0x170, [@helper={'helper\x00', 0x28, {{0x1, 'amanda\x00'}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x6, 0x4, 0x0, 0x0, "7b035485775e7803e6131de361974b028d63fd5f08cd3d11f537d9f8cbc6e14e35d8828e504e9c2e8446227c53ceea92ef0c1e6bbfa7165aa17d462d4a54471b"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x24, 0x6002, 'gre0\x00', 'bcsh0\x00', 'vlan0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xc0, 0x138}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x10000, 0x10000}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x7, 0x8, 0x0, 0x0, "5d2c4640cf256f487b59a1ed2a9777470074299a8a1784ca1bb0bdea643c472c4404adf288290035c8254a8a8ad07231f82761b417687eb67424a0f79c2b949e"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x3b0) setsockopt$inet_mreqsrc(r2, 0x0, 0x8000000000000026, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x9}, 0x8) dup(r1) 2018/03/24 22:48:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/248, 0xf8}, {&(0x7f0000001100)=""/203, 0xcb}], 0x3) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000001240)=@sco, 0x80, &(0x7f0000002680)=[{&(0x7f00000012c0)=""/249, 0xf9}, {&(0x7f00000013c0)=""/6, 0x6}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/181, 0xb5}, {&(0x7f00000024c0)=""/150, 0x96}, {&(0x7f0000002580)=""/247, 0xf7}], 0x6, 0x0, 0x0, 0x7}, 0xfffffffffffffff9}], 0x1, 0x40, &(0x7f0000002740)) r1 = dup(r0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000002780)={0x1, 0x0, [{0xb, 0x6, 0x6, 0x19cbb216}]}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000027c0), &(0x7f0000002800)=0x10) sendmsg$rds(r1, &(0x7f0000002c40)={&(0x7f0000002840)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002ac0)=[{&(0x7f0000002880)=""/90, 0x5a}, {&(0x7f0000002900)=""/103, 0x67}, {&(0x7f0000002980)=""/20, 0x14}, {&(0x7f00000029c0)=""/57, 0x39}, {&(0x7f0000002a00)=""/63, 0x3f}, {&(0x7f0000002a40)=""/70, 0x46}], 0x6, &(0x7f0000002bc0)=[@fadd={0x58, 0x114, 0x6, {{0x0, 0x7}, &(0x7f0000002b40)=0x7, &(0x7f0000002b80)=0x10001, 0x2, 0xffff, 0x200, 0xff, 0x10, 0x1}}], 0x58}, 0x4000890) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000002c80)=0xdb73, &(0x7f0000002cc0)=0x1) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000002d00)=0x6, 0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x8010, r1, 0x0) fcntl$setpipe(r1, 0x407, 0x9) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000002d40)) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000002d80)={'ah\x00'}, &(0x7f0000002dc0)=0x1e) lstat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000002ec0)='./file0\x00', 0x82400, 0x8) signalfd(r2, &(0x7f0000002f00)={0x1f88}, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000002f40)={0x6, 0x2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002f80)={'teql0\x00', 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002fc0)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x839, 0x4e24, 0x5, 0xa, 0x80, 0x20, 0x73, r4, r3}, {0x6, 0x6, 0x100000001, 0x4, 0x2, 0x5, 0x80, 0x1}, {0x1000, 0x6, 0x81, 0x7f}, 0x3f, 0x6e6bb3, 0x586a24a58f2c01b3, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x33}, 0x2, @in=@multicast2=0xe0000002, 0x3505, 0x4, 0x0, 0x5, 0x5, 0x1f, 0xfffffffffffffffd}}, 0xe8) r5 = accept$unix(r1, &(0x7f00000030c0), &(0x7f0000003140)=0x6e) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000003180)=0x1f) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000031c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000003240)={@empty, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) sendto(r5, &(0x7f0000003280)="279388c4a2b5607178fe928e0d202f34b7b5470ab16705808eec0fd3bda70b08e8543f6af269c46757d053e667eb03611c25101fad6ce8c84e896417d832f6dee1136f4d2c7dba115f1f4f4899c47252543061bc8e2984e3909d339c6e8b7aa6ab7e8cf8e7030c9e3e3b33456c1215fd199bc1a6ce4c068cc1d903f0396f2ecb5633e73cd8536c0c421099fddff39de55aba9a1978db60cb631a8320ff607ef09f93308e7c038084c8b2c3", 0xab, 0x0, &(0x7f0000003340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x2, 0x2, 0x4, 0x4, {0xa, 0x4e23, 0xffff, @loopback={0x0, 0x1}, 0x400}}}, 0x80) socket(0x0, 0x0, 0x2) r6 = add_key$user(&(0x7f00000033c0)='user\x00', &(0x7f0000003400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003440), 0x0, 0xfffffffffffffff8) r7 = add_key$user(&(0x7f0000004800)='user\x00', &(0x7f0000004840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000004880)="fb51e0166d74aec50217761c8f6888929a1a566333cb6fee7aff265e82cdb063637a53fa8dd315398e9ff4bc168a44ec9eee982d5ff0b8", 0x37, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r6, &(0x7f0000004780)=[{&(0x7f0000003480)="ff9e7931d97047e9345cdebfda16b035f4ef23d034ea7d72fd71bfd76fbaff57f0df198258a71844fc7391380a0b8554c9375afd972f0624e4c019b013", 0x3d}, {&(0x7f00000034c0)="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", 0x1000}, {&(0x7f00000044c0)="31aabe2336fcf7cbb3aa3abe02259fd232dbbb0b350e79fb5414c902bd5ba8eafee5eb7d6199aeb788012531590cf2e61aeb88e0854d3332bfbbeaaf0380c51112a9013558a26bccda5e06a53c8a4cc8db05cd57d56d38b018c52d3b92581fee", 0x60}, {&(0x7f0000004540)="03aad0e49d0325f918afa455fc3761fad148b3bdf4a72f27e9abc71964b207a2c519e923b02cb9d0ab06fe12b90514d7815fb2fab85b3a77a0c0078bf1ca6589a26aed5c3d375084577e74ca43d32a18946b6ef2e3316a6b2245025a1f70c8e524715a63cdf71f8c9bf598309c58da53403b8e705a0b33a9a3763d8737526d28f280e989e22a96d8", 0x88}, {&(0x7f0000004600)}, {&(0x7f0000004640)="c96bfde3d9ca97d3258f5d688b2e8b82abbf667c2145e038a9bd50423f89b82775b3731dc581b59d1d605e5942b6948c677552a1c3df778bc9bb70d7b7c50ea567d2dc134e28cafc393d920e2445cbed9ab9ceabc468d69bce743386578b85422d62fe", 0x63}, {&(0x7f00000046c0)="08cbfd5106007a60862e484b0302ec209588fb82", 0x14}, {&(0x7f0000004700)="a5e31590d7ae88eb65d66d11169a064e64c3a159f3b31b1fbc8bba73e2238f36c08f4938fc619dc89ac854685bc649b4a5322c378881134152d38b6dc5b99135cde0591862a57d0039502e6320f5473339ce4a334ca319b5d0fc1c3d952f2017db04fa075343fdcc84fedfaa048f2b331b7e85c6a87e258d2fa9c19d27e1cd", 0x7f}], 0x8, r7) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f00000048c0)) 2018/03/24 22:48:06 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000500)=ANY=[@ANYBLOB="070000000900010001000700060028da010090a2d95a5cf77ffc3b443e16a003000000441797aad2117eed465106374163f98a37f33317043608054edbb4b9edc364c1fb8d8666bda0938504a120a7a681d650f051e39f3e63029790df596f40914dcb18631bd210a8bda8535367f8f2f0aa6768a4c29283c28d79daeff68250a7c440ee8cbc713b112352abac8aedd92afb75e01580863d80a2662f02664dc0710d26eae259688d87b4913e84147983ad8cac6065b7448695acc71b003f5c59"], &(0x7f00000000c0)=0x12) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000100)={"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"}) r1 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0xfffffda6}], 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/24 22:48:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20000, 0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000140)="c507616168aace21b039fe0424e1d5971f231c59e70aa865ed40e0f7822341c4b32c1dc2051fa9e9ee0a526892f7c323aa9de26f977d4cf0ddbb281dbd1a00b784c5354d2b6af8fde47b7efa0d171cefb70fa81cbe9c7fa92e14d9b9c9fa2c5e58bd7b83b16373ddec07aa09b8e8f8fbce17ba90c1ab79e580e28d6d136c00fa750e781d473cc57559dc6cff4a13114825995e067dbba1cc17db1c645cbfe16a0b8300000000010000007272d909f5afa23d64fc46a3b4608cea4f63fc6c20e2f249cd0a2ed88b39cea718260073a4", 0xcf, 0x0, 0x0, 0x0, r3}]) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp, &(0x7f0000000100)=0x80) 2018/03/24 22:48:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) mount(&(0x7f0000e84ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00009ee000)='autofs\x00', 0x0, &(0x7f00005b7f24)="936602ffb5312b579d0c7d6fce26fbd19847e8af260b25ee22b126df259e8b3f3901d252260518d2d1d83c86a457490d996a28ffcaf9982375ab6b44431f1f40ad57ff810f52765be6442c") uselib(&(0x7f0000000000)='./file0\x00') 2018/03/24 22:48:06 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000140)) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000080)={0x1, 0x0, [{0xf000, 0x9d, &(0x7f0000000180)=""/157}]}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) dup2(r0, r1) [ 83.043126] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 83.044640] sctp: [Deprecated]: syz-executor4 (pid 11545) Use of struct sctp_assoc_value in delayed_ack socket option. [ 83.044640] Use struct sctp_sack_info instead 2018/03/24 22:48:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) shmat(0x0, &(0x7f0000e7e000/0x2000)=nil, 0x7000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) eventfd(0x9f4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x4, 0x4) 2018/03/24 22:48:06 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) r1 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x4, 0xc00) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2acd) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xb0, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7d72, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0xa05e, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xba, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000340)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x34, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000003c0)={0x1ff, 0x3, 'client0\x00', 0x4, "9ab03a0de1081158", "bf3a008919eb5899cd93ff80ebbe4e6b8ae308318f3d4fc1a111a6ce51ae5ffd", 0x6, 0x9}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000300)) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0xffffffffffffffed) 2018/03/24 22:48:06 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000027f000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000080)=[{{&(0x7f000005fff7)=@rc, 0x30, &(0x7f00004c1f80)=[{&(0x7f0000000280)=""/17, 0xffffffffffffff24}], 0x1000000000000297, &(0x7f00000002c0)=""/42, 0x2a}}], 0x1, 0x0, &(0x7f0000000200)={0x77359400}) r3 = dup(r2) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000380)=0x1) r4 = syz_open_procfs(r0, &(0x7f0000000180)="2706701346a01b0a73001aa8614fcb9178b57f5f348615dfc8290404634ab7e385061f183a1da14c3c7d74f9d76a78844e7b3ac826a4901e38bb815803e9c66b9199bdd61f8180") name_to_handle_at(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)={0x64, 0xff, "597088c9a72488a1b724ee9489a67051fddb8065e9dda49e83a5603a52e77ee2fa0b7377f3c344f9aae76868956bee83e282cb895f0b857eb3db7e5f7d8163963c3140ab8ca9a41c22b226753cea8715af485ea6e10bd89afe921a31"}, &(0x7f0000000240), 0x1400) execveat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000240), 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/24 22:48:06 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='wlan0\x00', 0x5) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) ftruncate(r0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) [ 83.073386] audit: type=1400 audit(1521931686.472:93): avc: denied { map } for pid=11533 comm="syz-executor2" path="socket:[34547]" dev="sockfs" ino=34547 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2018/03/24 22:48:06 executing program 6: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000005c0)='net/ip6_mr_cache\x00') execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000200)='oom_scor\a_adj\x00', &(0x7f0000000240)='oom_scor\a_adj\x00', &(0x7f0000000280)='\'md5sum\x00', &(0x7f00000002c0)='oom_scor\a_adj\x00', &(0x7f0000000300)="9b65746830267b2d766d6e657430776c616e3100", &(0x7f0000000340)='oom_scor\a_adj\x00', &(0x7f0000000380)='oom_scor\a_adj\x00', &(0x7f00000003c0)='*posix_acl_access/&)-\x00', &(0x7f0000000400)='oom_scor\a_adj\x00'], &(0x7f0000000540)=[&(0x7f00000004c0)='oom_scor\a_adj\x00', &(0x7f0000000500)='\x00'], 0x800) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xe2, &(0x7f0000000100)=""/226}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x1) writev(r1, &(0x7f0000000000), 0x1000000000000075) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'\x00', {0x2, 0x4e21}}) [ 83.125205] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 83.127683] sctp: [Deprecated]: syz-executor4 (pid 11545) Use of struct sctp_assoc_value in delayed_ack socket option. [ 83.127683] Use struct sctp_sack_info instead 2018/03/24 22:48:06 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/67, 0x43}], 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000180)=""/128, 0x80}, {&(0x7f0000000200)=""/209, 0xd1}], 0x3, 0x0) modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) 2018/03/24 22:48:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x3}, 0x10) ioctl$void(r1, 0xc0045c77) 2018/03/24 22:48:06 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000400)=0xf000) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000640)="11586443165694444b00ee6b49ab992d200000000000006b96eefed076c90d00", 0x20) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000590000000400000000000000000000000020000002000000000000000100008000000800"]) sendmsg$can_raw(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x4, 0x101100) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0xffff, 0x2, 0xff, 0x0, 0x0, 0x3, 0x4}, &(0x7f00000002c0)=0x20) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000340)={0x0, @rand_addr, @multicast2}, &(0x7f00000003c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000540)={"736974300000000000001400e9005d00", r4}) sendmsg$can_bcm(r0, &(0x7f00000006c0)={&(0x7f0000000580)={0x1d, r5}, 0x10, &(0x7f0000000680)={&(0x7f00000005c0)={0x3, 0x900, 0x101, {}, {0x0, 0x7530}, {0x0, 0x5, 0x6, 0x8}, 0x1, @can={{0x0, 0x7, 0xf724, 0x8}, 0x8, 0x2, 0x0, 0x0, "b03bb3c3cfd2c255"}}, 0x48}, 0x1, 0x0, 0x0, 0x44000}, 0x1) 2018/03/24 22:48:06 executing program 5: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 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={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x35, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000080)={0x7, 0x92c, &(0x7f0000000000)="8edb64981d940729bf8f118f51986b65c6294cab68a63745090f13b8a6086596ba0db7a4", &(0x7f0000000100)="b550c5222591b9c87326f16f8be11ded57025f58918209c361585247efcea691d19b1b8f0746b4670aeb53f7f50710d50d8840f66777e200ed1b996fcb9d10c7d9cd4e6678a64c26db8accd22c41caf09346bc42e47c21d6e64649b2c5", 0x24, 0x5d}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x10000000000) 2018/03/24 22:48:06 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x181000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x8) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000300)=""/194, 0xc2}], 0x3) 2018/03/24 22:48:06 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40184152, &(0x7f0000000000)) sync_file_range(r0, 0x20, 0x6, 0x4) mq_open(&(0x7f0000000000)='em0posix_acl_access%trusted\x00', 0x2, 0x18, &(0x7f0000000040)={0x3f, 0x44, 0xae, 0x1ff, 0x9, 0xffffffffffffffe0, 0x20, 0x3}) 2018/03/24 22:48:06 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000040)="bea5dec0f5ae8b28a54c6c25dd33e2a09ebe71650815a7f53d8b0797063d791e8391acb8a7b2b218e9e37e16428014c80734c4f1ca8613dc7914d3", 0x3b}], 0x2, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30}, 0x4000001) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000005000), &(0x7f0000000ffc), &(0x7f0000003000)) 2018/03/24 22:48:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f00007d2a70)={0x14, 0x21, 0x2ff, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/03/24 22:48:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000040)=0x54) 2018/03/24 22:48:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c37fe0)={0x0, &(0x7f000002d000), 0x2, r2}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000140)={0x7, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000180)={0x3, 0x2, 0x8}) r4 = dup2(r2, r1) bind$nfc_llcp(r4, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x6, 0x3f, "3e7afdac9272abf1b7084de990a00eefac8d1ccdfa7b23426dfba57bed40c921dd5c3f986e77a0c32dfb61950eece80ced946f3c30f6551685d9780366906a", 0x1f}, 0x60) getsockopt$sock_buf(r4, 0x1, 0x0, &(0x7f0000000080)=""/88, &(0x7f0000000100)=0x58) 2018/03/24 22:48:06 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) setreuid(r1, r1) 2018/03/24 22:48:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x6) 2018/03/24 22:48:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) futex(&(0x7f0000000580), 0x1, 0x0, &(0x7f00000005c0)={0x77359400}, &(0x7f0000000600), 0x0) 2018/03/24 22:48:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8) recvfrom$packet(r1, &(0x7f0000001040)=""/4096, 0x1000, 0x40000040, &(0x7f0000000780)={0x11, 0x1d, r2, 0x1, 0x8000, 0x6}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = dup(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) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) 2018/03/24 22:48:06 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x84200) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x9cde, 0xffffffffffffffa7) capget(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, &(0x7f00000000c0)) 2018/03/24 22:48:06 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000097f60)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000aaaffc)=0xa0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x22000, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0xfffffffffffffffd) 2018/03/24 22:48:06 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x9, 0x4) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002ffbc)=ANY=[@ANYBLOB="08000000000000f5ffff0000004fa600000000"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f0000003b40)=[{{&(0x7f0000002780)=@l2={0x1f, 0x8, {0x6, 0x9, 0x8, 0x7, 0x200000000000000, 0x2}, 0x4, 0xc0ab}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000002800)="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0x1000}, {&(0x7f0000003800)="b6e1efa398ac8eacd400f6ed71cc8fbee0d294e8a83daa9c7634b67e4881f9e5f2ee852efbdfbd233117b2b7c4fbb3bb525531dea5062c5d02f38dd3e4adce1f2395dec606431470c60731d3b9c2a3a0cc1a52a17de9290db44e5463956e919e2a5eaab57392ce4d4493330201503cbf0f49a5a30ccefe7ef5cc3eba7181673c47971d7ba09d72c4a7c57ba30f0792d511b2d60208a5b515ac662e7ad26042c38e06cb69f7f58c5eece32b358a1d1e0de94bcde62be5075815b1e10657ac47dee371f07815c5251cc0ff4fac94bdbdb6bcff1c0ff74cacfca6de7053b375f6193c3cdef8a98d5509eb76b5456ae2036c1bd58b92", 0xf4}, {&(0x7f0000003900)="168536aad97d75811e3453e442ca268ba905497c550174bf6b24d7c67d2f5b509e31437fb7fcd57f3ea249f95a21872a8925d50baf717d051081c0a13ecddb454976ccd6fbbc", 0x46}, {&(0x7f0000003980)="be90b8274344200b129838cc22c56adfc579ddb1494a4e670753f5924a99155fd7ec363fee238f5d2b564c0b792f258f3c6d2bc571f1084f166fcb3f521709e8ad", 0x41}, {&(0x7f0000003a00)="d3265b456275d88abc3d81981060483377d1296016e613c172272f3d60f0b65cb9e8965b3bf9f2ce320a295bbbdbb0e6647a32c38285df77ecc3c19df02d20bf6f30bb92f90327283693555b084ac5cf7aed2e4e7e6d672f5b1fcd24a407fc384b4467692f8d092a5655950b22dd38671b20eee65b7a583f9c565c26a0c9d4d3502d0fdf417dac6cc67c6f2f93c022cb4934c22e45e578df7c23922e2b6fbd31e7131b761414", 0xa6}], 0x5, 0x0, 0x0, 0x1}, 0x2}], 0x1, 0x40000) pwritev(r1, &(0x7f00000026c0)=[{&(0x7f0000000180)="47bafbc5d0a6b0cd4b4e2e7d4ff3f8972744d738c4b314c615f4dd231d2596798f25f380f344e30bb4e5211d8cac308a8d49c922d7002fa74a7374a7887ef1bf367813030c1a7f757c4bf432f148b42021ae2080d208a4", 0x57}, {&(0x7f0000000200)="053e47d5e2e157ba86ce3b3b11ea8f26df7f804f0e0fab8f1909d90f1ec0debabb02959548e6896497eef0b6c46c3a8ad3f030ff252d400602f6", 0x3a}, {&(0x7f0000000240)="f05ef2d8e9e4017eb8459502769c6949aa7594c5c927b75e7555da9b6f4c438f6beda7de3a5efbbe168ef73135900630a03d2383d8c808d7d7e951be8982aa", 0x3f}, {&(0x7f0000000280)="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", 0xfc}, 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0x1000}, {&(0x7f0000001380)="e2afac0c727ac38a6142ecbce8f2f7f92c814dc5e3c99c6bbe298c9e05629ccbb5afcfc1ae726988b5d77c30df5ca4b9e4df09489d05ff89f0eb2a821bb8d7f1fc53501c9a844a5bed028f2a5405bd4d681c81cc48075ace23a338f54b897003d83952fb76d5575e845e9f11240fcebe175a52395eeb3186da0e99294b0578c44a483132476c449ed8c0ccf3dc4295cc68fda157b40797f06681767dabd80f882473887199a121c6361a501624526b995d62c41c78feed4c19c600de77f78c716c55b15c75eb393455a93c4a6ad238ab530c06890f", 0xd5}, {&(0x7f0000001480)="be8fb45aa5457c49a60e9fc04b9512b6f4ceccb9c055b72440a141bb0c9192fb4e7cd85ff25409a3ee500fd77be16e386de889646617c872930a180c33bbe82a918ce1b649e06b91107d959cb5dbd4199c28c3b3c06e090fe6a039a153389a108f2030f27c", 0x65}, {&(0x7f0000001500)="1478f45f4bd43498a2a3c5e92997f667b91eaa07d192002c86fff2ca40aa94e4b4e42d9709fd41f12f57841548cf203956a19aa061b5831fe32200400e945abe2a0f69f6bd4ad20979ab8e8cd44e50b01d0df25c7a56454e136cc71e23ff8f8c580f6db92fb3d7114f8e1bf1b6903d7ec4406ff2f02180e16601b90fe11a7e6a3612bdd943ca70db2490bf9e2ae8ac397c80c906a4ebcaa424aae94ffc7998c7b5ae452b967bb2823b2338799d786a22877d66a4fca564bdff040bc95d53a69f5c356ec449e1c3d6cef5279f17f18d50dc3bf067afa52bd633b268", 0xdb}, {&(0x7f0000001600)="be8f73af3f5945008f786f224196176062e7cf8a21f69f622e36ca937bf3432e56cb749c0bace3d0bc1eee99123a43247b244a56c7e7c3857f26dc6736a3b0077f3a0a3c9bce5713440cc3b7e741df86289d8cdee0657a5cedc7de5ced8110b44e31bc040c506a611027eda799fa7c70edf0fe780eef723f5a50d1936a97b80ef00628a119614279", 0x88}, {&(0x7f00000016c0)="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", 0x1000}], 0xa, 0x2b) accept4$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x800) 2018/03/24 22:48:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000), 0x0, 0x80}, 0x8000) r1 = semget$private(0x0, 0x2, 0x21) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x1, 0x800}, {0x3, 0x1, 0x1800}, {0x7, 0x2, 0x1000}], 0x3, &(0x7f0000000140)={0x77359400}) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/93, 0x5d}, {&(0x7f00000004c0)=""/189, 0xbd}, {&(0x7f0000000580)=""/69, 0x45}, {&(0x7f0000000640)=""/98, 0x62}, {&(0x7f00000006c0)=""/217, 0xd9}, {&(0x7f00000007c0)=""/76, 0x4c}], 0x7, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000180), 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/99, 0x63}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f00000008c0)=""/239, 0xef}], 0x3, &(0x7f00000009c0)=""/81, 0x51, 0x7}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bce232", 0x3}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/24 22:48:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) 2018/03/24 22:48:06 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x8, 0x0, [{0xc0000000, 0xe7, 0xffff, 0x993f, 0x4}, {0x0, 0x9, 0x7e, 0x3, 0x3}, {0xb, 0x1, 0xfa, 0x2, 0xffffffffffffff70}, {0x8000000b, 0xb061, 0x4, 0x8, 0xfff}, {0x80000019, 0x80000000, 0x2, 0x10000, 0x8}, {0x0, 0x9, 0x3, 0x7, 0x4}, {0x0, 0xffffffffffffff4e, 0x200, 0x401, 0x7f}, {0xa, 0x2, 0x5, 0x8, 0x9f29}]}) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000)="2f05eb9f", 0x4) 2018/03/24 22:48:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x24, 0x15, 0x301, 0x0, 0x0, {0x2}, [@nested={0x4}, @typed={0xc, 0x6, @uid}]}, 0x24}, 0x1}, 0x0) 2018/03/24 22:48:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x480, 0x0) recvfrom$llc(r1, &(0x7f00000002c0)=""/221, 0xdd, 0x100, &(0x7f00000003c0)={0x1a, 0x30f, 0x1, 0x1, 0x3, 0xfffffffffffffff7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xfe09, &(0x7f00000012c0)={&(0x7f0000002580)=ANY=[], 0x10fc}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) clock_nanosleep(0x6, 0x37da020e4bf0cb19, &(0x7f0000001340)={0x77359400}, &(0x7f0000001380)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000004c0), &(0x7f0000000500)=0x14) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000240)=0x5) write(r0, &(0x7f0000000000)="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", 0xffffffffffffffeb) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000400)=""/131) 2018/03/24 22:48:06 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0)=ANY=[@ANYRES64=r1, @ANYBLOB="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"]) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9d, 0x2000) close(r2) 2018/03/24 22:48:06 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/24 22:48:06 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) write$selinux_create(r0, &(0x7f00000000c0)=@access={'system_u:object_r:shadow_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x32, 0x32}, 0x30) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) 2018/03/24 22:48:06 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/24 22:48:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b91000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) setrlimit(0xe, &(0x7f0000000100)={0x3, 0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x200000) 2018/03/24 22:48:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20}, 0x3c6e9126d1a51f8) close(r0) 2018/03/24 22:48:06 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x24) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/24 22:48:06 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8001, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) 2018/03/24 22:48:06 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f0000000140)=0xfeb1, 0x10080000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000ac0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x8080a, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x400, 0x5, 0x1, 0x20, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000280)={r5, 0x100000000, 0x80, 0x8000, 0x9, 0x8001}, &(0x7f0000000440)=0x14) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00000001c0)=0x100, 0x4) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x44) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002bc0)=0x2) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000002c00)=r7, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) sendto$inet(r3, &(0x7f0000000b40)="94f0e86d4aef701ca8117bbae9aafca1d224f7ab5093df5fd04008b443ccff3cf45a46e1dfa12980bb68565dc76203515500a449b2533c89fb9f600c986c43bfb9122605aa60f3565cec73825b6b2e45301173a019da52250e0bc84f2c4101cc1e75573a42bc5b0a6ea5bc2e1a0e55b0bf7e4871be9b73f03d65ad0a7a49dbc13696143e9927b353986f49bf1fd9cb5afe06fa581af2688b6feda1917a205989ccb71a2e7d96d8d2dcd95232e9b859bde902846171829ae23034064be129aa269ac1884e14c89eff915e058bdae2f9f5d008780e65d9fd2ff51429c587eb013180b59564369fa907b9144f56c8dddc0fb57dbfdeb9416aa4c782490dd25843528eb227be578128a303d5134e7da62ab2a3c0f76a8b219ac133b9ec8686e50f9fa047a65e483b044cbdd84728958d76c91c9d9cdc85070cc8fd902b06b5da4895b0cc628031fa45f7c4afad9071178d0a5051fcd7482bec952bfc83682aa0ee74568cd4b22e914e1c155dc26354b74f0248e99b5d2603cf07eceff9733703fa9d99ddd31d628238d19a4be09b78ff056c4a6961076187d037fc73c86705854c16407be66b0ba67f52b02e9ff02e8a05f16cb1d1b1cca004be9433863f0b43c8b77432f92c9b0ef914725e62cfbf2c62178895e5c26725dc1ee896a1151b4893d0ae73a824293056954f2fd8ed00af4687305bca868c0e9f66eece35b90b062ba61390e6de29da3d1bb6bb7e95c3d8a890c9fdc6c144f9b0265cccdddaebe5aacd1cdf4eeec929cdd6810416ce1b098446f31cf36e0f2f2c7ca0496cf9ba1297e0d3a32cc5c1ae3b9c307ad5992b1720abce9d8dc16c2e1d23ecb7a9c6c7db4122fb38be47c6b94895a6a7b66d122742c0984e3825460ef11e5d1e11053054f4445d8ecb7bff50848b70424dc0d53a54509e3d2685719e0b3471fa577808bcbebe7f716f0b6855de2d2370f523d233cb7c27b31cff455dcc8e5d787dcb312f572366c4ec146e28aa73635061a14d60f48735bda3b7c70efe367a1f69dc199bed98ad9dd47eea1a78758d3255c0eee7a292d7a8cbc31792bbc582f0c0520e5a39123f4b89471c65e07c3f41001e7164c314a898f15760c3bd6e4fbc0760be6eff4352514cdb89e3f941846258b7bce5da7bd595eeb4c7c759c2ebabca9db91d3b04fc8981290db936e691efa035d796224c5e9381e5062b52021e7a88a8f16e69ae5ef65be54295d221f9ff05276df28de4e3f2a34a68607a7b4e932e3c5221c6e2083fac80614a5aaef7a546a793a61d10e2f96b50830b19811c9c49029a1ed0041c01bd577fb695d0e31e8ac99096c70f0f7b48b73654ea0a29a7d820c3c1a72208fc664b90937ae2eb1fdcd18381329f0d022113173d2f96625cc498a448fe8d6409db0539ffe099825abbe2dc1e0737020ea53506bb5174e856995b453afde30ebd14d76a96e46cf322e1efdd144ba5c411fd56e8202374afc5800c61391b3846a1c48c655ad72fccb28cc78c218587d93713b3006602e2d82577730050b589ee7eba17e51d5da9f1c499cb4cffa56b5fc60f0e37ad1f25b4c6a8ab3b023c36dd4471abc0444708be9d0f4b819afe33ac25b8a0def3bb2feed6daf10c17bfaac431e16d743537fc8064614a46d768bafffbadbcaf8dc7faf8639f01b92a87f1b40ebf2dffbea84afcf1357519baca9ea2a9c22a869dda82878ce552a5d1b8c248cec20f707fea91b1e014ea47068140704122ac5982b2d700fd250c2577c58f2ed97e21649bc99fd9af1d99d3f8989ccb8b8e4ca445345193dad3c39e9bdc86a9721a0d8be5e875e4de796b8e11b625962abc5935362541e570ee131f3537b26ab1256b7f939386c51066ce6c56c051f6ea598b9b6491524f368fa56279ba3325adb6fdce78db8f142ee5655aa3e38c32ba41d1aaa1e3e099b216a7258512e4b7e90e2c7418295f66b5e4190fff16e5cece9bd26e7eb397c5c5fdceb980dd5184f8004284d8343f91468e97d6e7929540b2e6a934cef823a74a021b6781dc65438125bb76e57358ea98987697dc77e58535f4c65852c0c6c4849926e483692895fe8e04bf59bfd3828db4524432b69bb5ec182a70ebfa3924df1d670c0ee88a7f1dc184f7b431a97c47a4b8b34387a7899a2a012c7d1de53b23b1b7b7a3fdb59d89e30e033a1517701ea3645a66aaec01f129516276ef111cbdfe3d2d3533bf21fd754dedaf191161c142729451d545b58bc43da9ae2af5e389a90b176be3245ad1f0938b7bfd13ac0a186bc46ab1bd42cbe2bdb820edc3e6ad892ba05786f1494691ac688e0dd6027ba1f4bb702bd7f6b440f64c978dd824e7c146532b375d87925a002c46ae8049528d8aef3f08b68898ac00a886ba0d6509b98ee78c718113facacbc69277e9e741154e1b0ced3c2b538f5d68950a281e9243d479d4125429f7e0b40a9f5a7e64d4cf1ac1e3b6154e4d9e6df77a88adaa5c7fc16a04dd7acd96598c5fa7e77b9e8629633f75c8e8852dd97112beaf290c1b485ee33a353bb648c729bfd4c819d67099cb7281429f5f60b369acddbc9da4557048361328f3bac3019ad04d07a0f231a84543ae76a40044aacfcf9f87190f87cd68e95ae1031e33ac28d9724e04a500237d03b008aeb0e91e94d8bfcd91ee80ceb706a1f15a2f5cd86ea2a195d1a25f19183c567c1d1c069fc6e28dd0f247f18ec12af32395881c20bf89e01e52e98bb52e9c137c2d48e01df665bd99fdb6d8f7f003a9722d633e967a798416ce3b4b6f1332cb19a33b55cc746caa72119cfee83bd42df1a426397f037591f471de03ac53d390bae122c4ca4f33be36204462a3899a9e343b0e4e8f22452cba1af339f356a8fd991e2cb33f8e5b57cb8fc5a0a191e41bdb0c69abe84f57861799c1a592df3b5a20ba71aa0e1f7b809b8d9d70977d4fdcaad89dee6473c36bb13f2a58a8b57becaedddfd2ed7185cb862c800f99b5532c39f6c1c2c8a18300480460b33f81ac71016a9d4835d9a6f757892757b8da210165a53793f821cfeed73daf91e4281db18df24c58ad3be491b3b28fa09d464e70169e1a91538c76fc9f31b38a632212ff38d9214d59c96eb3d501dc9396cc998038d7ff3873a97163d14607cf44bc5ab566b4f846fc4f9a6648fc7cc5760f6bb8bc63e9cc0134027a81758c3ef3a4ac0005e7596630cc9b026a1958a049ff7f0bed41737dc5f696e13e8072d1ec92c8a255bcd3ba4f38a9ff3a2024acc8dbe21a7eac19f67f0620d241b3d0dbefbc9dd2570660f90851e562ae352b05790bb44dae49b2525f19bfd6ff00616d8a586006f1f8253c5b5ced4c185b9ca91912b959667c74385f4d196d4624b3aa72d82a1c15bf239b34da6032295520a81222bbe1adb8b36471f5ae6e102dfac1222a5c64a1c505ebfda5ff8c8b7b9220da1a3b46a547b64df27d89ec32a5e437e5e1f5c41517e3c460222bfd15aeb981f24d7cf303570dce76333bbcb77b02ff119a7ca22ee8c11dcd4c683ef4bfc6d6864b5d4b109611d1b49ef02f38ea5c95ddb366e7d5d8698893e4c2d36cc8661aff1d97cf958d047926b9acb95554a40dcfe513fc39352191732bb42fdff4596ac1f03c3bd0b8fb6934c9bcbfce756b94bffaa7fcbdb901e56becb092e3deb1b916c4ea8f767d40dffc7de3dad38d38d7584d9b6e2ed10e7ca293d8f5f6436204f625f79441ff47b55fa189a8670b958fffc20f52779230b3c7baa5e4fc0cc5553b57f405287f6a0cea8c6177cbebfbb2884d7ddc9c1f63c284ec754afcae9e923e7206073c3fb36a5ec010b0cbb6d43bd65606ea24841aa4bf78490f18b3b47dec390e2ebad6d9ab66e42374027662f8029ebe7e5ea0a042a71c2a9346dfd2bada329be247667bb93e9c3a3f7ca451aaffa4fcea3e5deebe0d9930a3e2c78afadc2b247c86f06abd1509e061052053ca3d121cd0a8b7db5d43946d82bb31e83bda69654bd3386e953ae58e8675e6c39d261ca5a3f0c9fff7b8cf2f04bb4a3be1a32bb2635fa686031a6d663107701da55dc2c4ef77d0e470ac98804df32c2d82d6d75889afa24fd4733874167669154f97bfc84c5114b997ed09a1c3c88bb85d6be2dc8dff9089afbae78de797cde7b411d9294c0c8878735dd0ee10adf7f075be3d9b2c264e72c3dc43c3754b5d1c28ea9f78f8ff617b0fc74c0c290c6760ee4d8fb06d6698bd79f2d8e58f34cb5e2756175523edde710e86c7174dca221f741bbe806c3711051137568b3bc140a1f5e436963ca74d51785e3d28c6bb0fc42cc53aeaa131f4abe13c96856349c6fe70dbd2ef399469b4cbe04107f60fbea24517ba061f28b58551917e5125fdbd31f9d5570b943494553be1a32483453bbd4ae88468b539019bb496a9ff68ee18e018950a13883cc92f19e7dc41d3fa6e8b1cc2f5925a7d7b4a0b2a5852d5a2983afc68ead392bed133c2002868530acfd4d73fd4fb98054d7eee60a9c86f39341f785712de9a470176f49b6a7a71c54986fe78fc69a0ca4d6875f141aac29de6cf49c259accafd35cb1456b439b9b8ad62134ee234b9f74717dbb051f57435a1f760b05de227ff964c843497bce29bfa209a7e4b1c7ea358ea5c9ae73fe238c5d5a8c2999a1d8b9ad48afeada087ea5fd2df67eb3dd37b5bb8b0396feef47d8f4a9a82cc250e264c996a5a85a69d16fd44eba9e901aa0f6d151baf03b5096c71b7a5e4d63864c0c8f82d6ebc129705d0770b2c713a53fbb04e94d71ce2a12797e6bceee56fa61228bfa84dc64ce12f7912bd44b9879978a7864423c83d46f44d38c82fdfc63b1159d98d9f97da0d078ad31565ce36a7ca2c666ea88eaedd3ace6cfbf3e477eb62044436bd90ad84b97416c3a309763e40cd049062029c82e1e2eee4c13cece070aebd140d718f9eeeca69a5201be35b6c4c093e4dcacaaf23cefdf9d2162e85ceb1df04e45114be00edfe63428debe1b88946066cc27e54af83ae3273a79729061bcb482c88f7edda293a93e55dc5c06bfe5db0cdc122ebe50688bd7ee0e43d35f76a80fc4699fa5cde7e982a32398ca6e4c68b423f14db6974249b02ff0dee88817c9be2c6507f2c8ce6d26365426f76c6da2f83faf7d3d7a6c55c41c3aee2a14c29acd200e39db0ecc3abf6d987a09bbd0afb3fd22a95a82ee9ed8f34f31b022d7266852bbe4d049693508235ffeff196aa6a0cf1bcd8cb3884a96c71626a3b20684811cd12f419f719557f5b9ab1ecfdb9dbdfbdf89c9c9a8dabceb692b30770e7ec6ca3d596f06dffb1da53976a5bbab9e76d6047313629c7d190f4ada12da00f0a66b51ed57ff7a53cceceaf34d24ca03faeadc14ef21f655576212732e22f7de270e733449d3682272fdd4861766f91bc89d64b95d3a972fded9127c3f53612b364077bdb994719d69fb299dc854cd31bd1f1bace9c533e2ff60c5a3923f369fb22ff22b0d58a0ea3e61f7db04773dd168322a989450135a86cfe82ce0a4a50d9dc2481e232aa852d487e962a3d59fd631cc0f5602dfa8746771ce8aeed34286480e5704093ec1993d790de0289184922693b352bbfbb3b7726bb9ac0b7e9c319271e88c1a84343b01ba7c45d1b89b44064f46e398bffb3083bee02add9aba506a22c9e2815ae57d165554f0a5a8eb40ab4aae9c9e329352f91a18fa8c33548597f486d4ebc0a3e2d9fc69b78ce940fb899149359a4ebf2982145b9113817835ed05c317bc208e3095fed606800e6bfe0e40d6915278c1b43641cbdb91034849f2d18743a603d4f9219d0ed9410ff", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/24 22:48:06 executing program 0: mmap(&(0x7f0000cfd000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 22:48:06 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) socket$nl_route(0x10, 0x3, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) vmsplice(r1, &(0x7f0000000980)=[{&(0x7f0000000900)='9', 0x1}], 0x1, 0x0) 2018/03/24 22:48:06 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x501000, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x0, 0x2, 0x1, 0x694f, 0x8, 0x5}, 0x20) syz_emit_ethernet(0x3a, &(0x7f0000000240)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000081002347412493511a6bdefffe3a10f349000800460000280000000000009078ac14ffbbac14ffaa8903090000000000040190780035ba580009d467"], &(0x7f00000001c0)={0x0, 0x0, [0x0, 0x0, 0xad8]}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x20000, 0x0) 2018/03/24 22:48:07 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4800) kcmp(r0, r2, 0x2, r3, r4) ioctl$KVM_NMI(r4, 0xae9a) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0xc0801, 0x0) write$sndseq(r5, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @tick=0xc000000000000, {}, {}, @connect}], 0x30) 2018/03/24 22:48:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000100)) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000240)=""/227) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r2, &(0x7f00000000c0)='y', 0x1) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/24 22:48:07 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x7712) socket$unix(0x1, 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)=""/96, &(0x7f00000000c0)=0x60) [ 83.633950] binder: 11692:11695 ioctl 8138ae83 20000100 returned -22 [ 83.665666] binder_alloc: binder_alloc_mmap_handler: 11692 20000000-20002000 already mapped failed -16 2018/03/24 22:48:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 2018/03/24 22:48:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x10001, 0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffdffffffe, 0x0, 0x0, 0x80000001, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0xe3d6}, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xf) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1000, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/24 22:48:07 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") timerfd_gettime(r1, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xfffffffffffffeff, 0x4) connect$ax25(r0, &(0x7f0000000000)={0x3, {"a82e7f88bee112"}, 0x2}, 0x10) 2018/03/24 22:48:07 executing program 7: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) dup3(r1, r0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140), 0xa) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000540)={0xffffffffffffffff}) getsockname$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/03/24 22:48:07 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000f6ffff99e84000001200020000000000000000000000000005008076001300ecc438760000"], &(0x7f0000000080)="73796b000000000212008acd5034d84cb5cbda165547e8aaa01023cf486ad86b01a2e362510b4e21ab8a3650fc0b378068cec1882cc2ca1ef642625a1ff1179326412447e8fc41daf3e10cc5f88bba86dcc3b225c32d6de3f48fe85e4af8b664a177ac68606d877e59f34148d3fbe877f9d32fbe7eb7d32946f11e24d8813ef40c64711280451c1424012a85cd72637932f803f4b5710c55c9", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7, 0x400) ioctl$TIOCCONS(r0, 0x541d) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/03/24 22:48:07 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000001c0)={'bcsf0\x00', 0x27}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x60) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000002b40)=@rc, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d40)=""/151, 0x97}], 0x1}}], 0x1, 0x2, &(0x7f0000002f40)={0x0, 0x989680}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000000440)=[{&(0x7f0000000380)=""/183, 0xb7}], 0x1, &(0x7f00000004c0)=""/14, 0xe}, 0x0) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000180)={0x0, 0x8, 0x5, &(0x7f0000000140)}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x1, 0x7ff}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/24 22:48:07 executing program 0: ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 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) socketpair$unix(0x1, 0xd05a7760a8f7d439, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc)) 2018/03/24 22:48:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) sendto(r1, &(0x7f0000e1af76), 0x0, 0x8000, &(0x7f00009fffa8)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4f3674a0274d48c7d0431b847207cc6f963892d766e865b4c965d4dde7e153659c3eeefb220e75fa5dc4d8c7f00bb00ce8f29a1cb8cb7502ea3d6c38b3eab9"}, 0x58) accept4(r1, 0x0, &(0x7f0000000000), 0x0) [ 83.680074] binder: 11692:11695 ioctl 8138ae83 20000100 returned -22 [ 83.730083] audit: type=1400 audit(1521931687.129:94): avc: denied { getopt } for pid=11704 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/24 22:48:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/24 22:48:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x12281, 0x0) getpeername$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) sched_getattr(0x0, &(0x7f0000000080), 0x30, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) 2018/03/24 22:48:07 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0xffffffffffffffff, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x77a, 0x800000, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) init_module(&(0x7f0000000100)='securitykeyring\x00', 0x10, &(0x7f0000000140)='!*mime_typeeth1vboxnet0\\[\x00') ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000000)=""/169) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x100) 2018/03/24 22:48:07 executing program 0: r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='ppp0\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='posix_acl_accesslo\x00', 0xfffffffffffffffc) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000280)={r0, r1, r2}, &(0x7f00000002c0)=""/24, 0x18, &(0x7f0000000340)={&(0x7f0000000300)={'michael_mic\x00'}}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000380)={'lo\x00', {0x4, 0x4000000, 0xffffffffffff8001, "37211e80c2ef", 0x7}}) syz_emit_ethernet(0x2a, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}, &(0x7f0000000080)) 2018/03/24 22:48:07 executing program 5: perf_event_open(&(0x7f0000220000)={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, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f00000001c0)={0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x100000001, 0x2, 0x4f, 0x0, 0x0, 0x8}) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x4, 0x6, 0xfffffffffffffffa, 0x1, 0x3, 0x1, 0x100000001, 0xffffffff, 0x100000000, 0x4, 0x9, 0x8}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/24 22:48:07 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0xfff}, &(0x7f0000000300)=0x8) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'system.', '/selinux/access\x00'}, &(0x7f00000001c0)=""/79, 0x4f) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) [ 83.765814] audit: type=1400 audit(1521931687.154:95): avc: denied { ioctl } for pid=11704 comm="syz-executor7" path="socket:[35117]" dev="sockfs" ino=35117 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 [ 83.793923] audit: type=1400 audit(1521931687.156:96): avc: denied { getattr } for pid=11704 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/24 22:48:07 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x100) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/232) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='limits\x00') preadv(r1, &(0x7f0000b78f90)=[{&(0x7f0000a74f72)=""/142, 0x8e}], 0x1, 0x0) 2018/03/24 22:48:07 executing program 1: r0 = socket(0x2, 0x7, 0x7) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x100}, {0x7, 0x3ff}, {0x8, 0x77f6}, {0x4, 0x4}], 0x4) r1 = socket$inet6(0xa, 0x3, 0x10000000033) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="8300", 0xffffffffffffffb9, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x20}, {0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400}, 0xd2a, [0xeb, 0x7fff, 0x4, 0x5, 0x7, 0xa1e, 0x4, 0x7f]}, 0x5c) 2018/03/24 22:48:07 executing program 2: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000000000)="2c7c64177a010e5f2468a84174b5dd9b6ffb07525272ef056d64eda8ed3b8eeb7fb7bd3ed98897db77ec4ea1510a96b8a7b288aa794f2cb098519a15ae47a19f16e5f7ab7c89bac03a5f20a245cef66fb0c25c96b9fcf5f00c", 0x59, 0x2, &(0x7f0000000140)={0x77359400}) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) mq_timedsend(r0, &(0x7f0000e5e318), 0x0, 0x0, &(0x7f0000e62000)={0x77359400}) 2018/03/24 22:48:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000013c0)="df6ee06b", 0x4}], 0x1, &(0x7f0000007000)}, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xb0d, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) accept$alg(r0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/24 22:48:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200801, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2}) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) write$eventfd(r2, &(0x7f0000000000), 0x8) [ 83.965135] xprt_adjust_timeout: rq_timeout = 0! 2018/03/24 22:48:07 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xc0, 0x0, &(0x7f0000000440)=[@reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x0, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x1, 0x1, 0x1ff}], &(0x7f0000000200)}}, @free_buffer={0x40086303, r1}, @dead_binder_done={0x40086310, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00000002c0)=[0x38]}, 0xfffffffffffffffb}}, @enter_looper={0x630c}, @increfs={0x40046304}, @dead_binder_done={0x40086310, 0x1}], 0xc5, 0x0, &(0x7f0000000500)="6bad5ef9b32ff8ea836701fba597c93fb91c8b35424693664f84623e046a3582b2fa1cc2589e6b2bf5300f761e60e20be86b886840fb745f01ab35b9daaf06ce08fad247013f71702af09e36efa5d79fdf5e4f387277d7b3d5e01cab2a81f190e0911a7b534cfa9389d3bdba8910cba96437000a748ef75a6eb5f662a87ef4c757a54632fb8a7d6abf869e15a6fbf6ee0058b372bd8ff0f6a46b4f9b652f84af26b283d192bbddaf71e89ac2efa7914a6150aeaa369287c7d119a6abf77bb08fa10e8d99d9"}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) 2018/03/24 22:48:07 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x20, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000200)={0x5, 0x81, 0x4, 0x3, 0x3ff}) 2018/03/24 22:48:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x37a, 0x0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"e6e4a5398707d0"}, 0x5}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'ip6gretap0\x00', &(0x7f0000000340)=@ethtool_cmd={0x49}}) 2018/03/24 22:48:07 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="c8000000210003040000000000000000ac1414bb000000000000000000000000fe8000000000000000000000000000aa000000000000000000000000000000006d8a5b7b6b9f6f0de365ac3e98a425b164712f1c5bb3561699d4b7a3731b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aa000000000000000000000000e00000010000000000000000000000000000000000000000000000001c000400000000000000000000000000000000000000000000000000"], 0xc8}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x7, 0xc3e, 0x2}) fcntl$setlease(r1, 0x400, 0x0) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000140)="4106664e0f5678ec0d027e7f802013915ad697c5e57758670a98312e85cf1ca5dfc11ac16688b9d7970fc477c86d356c5decc108b5b98ca0ccdfcaeb807b3d77b86d887ccb6072f72f0455f479f47ea78a1114a08f8774ec9f4377e0ee9456e8dce443b1adf0775b17ae0c5e978712ee1d8348dcd9263a3e3cd0a6f06f5e558d04fef15e7846d041d7ef90994696f3495fdb149f0659ac5bb4") syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x200000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x42d, 0x4) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000300)=""/206) 2018/03/24 22:48:07 executing program 1: 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 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/24 22:48:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x100000001, 0x400200) 2018/03/24 22:48:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, @perf_config_ext={0xfe, 0x59}, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="82054009793f34a6b3714e9b131fd5fdcd16ab8030620f4efa7f05f558cd78508d05b935b12bd733dfd112b593fe9ecb279de18d581c78f42067de04b5195b56fef10e3eb253581bb2ea8e63d2a89e973301d007a63ce855d1dc238aae325c9321c6ea32a61b076bc44e87a2666dbfed099370c4284ebcc647df9c624d4cf2a2aca3cdd43b8050d32a966f95c81c0f1a4734136d0ab4b6c43c5a4075ac1538445f631f689c1f65a14a919d0fdfc2117b43ff26ba37fdfd93e21bab9db1fc18f5599a2e5d185835e0", 0xc8}, {&(0x7f0000000140)="17c933caacf604f3952d8ec25d8cc0301a3f08dc035567b35ba23e1db177b425878f6f17b51565b6036b33c381179b620e8f2938ddcddeaf7e564fe86932da5cea14260a2b9a52505675e1c6f5ff81c9c69684bebfe5209d5e15599c64b2325dd0114479790287de02c46c3194a6f467fdd57fb1f4e12d81bcd2a5eb42b9186750db468f0c3d62c4e99af8382f1bced7adbcd0b59c2e7f914bc9be0bde60013a3d90122a8c4fd46a99e51a1d15da9b82cc3f7690b3b10b7ba6f1094463e0c771646ad5b0c5259aaf98834647d519cda93ad95c8962d33e20b55261161864", 0xde}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000)="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", 0x1000}], 0x4) 2018/03/24 22:48:07 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xce, "17fcd9293b31c3aef8e7fb5c09f8f7eebc43a44d6b678e3e1acd62d0b0e6b4ab0b4a7e8604bdf39eefa62b3617bd25148ac2bec3ded050ea025c9c5b03a7e337df07395f5666f3f9f65c24b4c8565d2ed272b977dc2fd7d036101b52bf5a8b002df7075b9719ef94b10842b9418a7f584cce74defcdf6341279f692876f72d72953cb7c5a8ebd15dcd35b5053870a2c052ce9ed7435c778ed0ca64fe0acb35f70c4b6eadf187e52e5d1bffed22224b6c05a61d714928143a7ea90a9bd552fda95c093d26f016f46402d45a96ff33"}, &(0x7f00000002c0)=0xd6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xd23, 0x1, 0xffffffffffffe83d, 0x9, r1}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000006c0)={r2, 0x20}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000600)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xc, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000001000000000000007f00000009026900030000000000000000000000180000000100000000030000050000009500000000000000"], &(0x7f00000003c0)='syzkaller\x00', 0x7ff, 0xf5, &(0x7f0000000400)=""/245, 0x41000, 0x1, [], r3}, 0x48) setsockopt$inet6_buf(r0, 0x29, 0x400000000039, &(0x7f0000004fe0)="000004000000c3f31d0011040000080000fb000000000205", 0x18) r4 = accept4(r0, &(0x7f0000000000)=@vsock, &(0x7f0000000080)=0x80, 0x80000) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xef}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000140)={r5, 0xffffffffffffff3e, 0x5, [0x4, 0x4, 0x1, 0x6, 0x7]}, &(0x7f0000000180)=0x12) [ 84.033578] xprt_adjust_timeout: rq_timeout = 0! 2018/03/24 22:48:07 executing program 4: r0 = gettid() exit(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) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000140)={{0x4, 0x6e, 0x0, 0x2, 0xfffffffffffffffd, 0x1}, 0x7db6, 0x0, 0x1}) epoll_create(0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000100)={0x3, {"e235b4c66f9331"}}, 0x10) prlimit64(r0, 0x2, &(0x7f0000000080)={0x1}, &(0x7f00000000c0)) 2018/03/24 22:48:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/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) r4 = dup3(r3, r2, 0x0) dup3(r2, r4, 0x80000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)={0x2, 0x0, [{0x100}, {}]}) [ 84.060568] netlink: 120 bytes leftover after parsing attributes in process `syz-executor7'. [ 84.072703] binder: 11794 RLIMIT_NICE not set [ 84.076765] QAT: Invalid ioctl [ 84.090410] QAT: Invalid ioctl [ 84.109746] binder: 11794 RLIMIT_NICE not set [ 84.116181] binder: 11794 RLIMIT_NICE not set [ 84.121682] QAT: Invalid ioctl [ 84.122314] binder: 11782:11794 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 84.131482] netlink: 120 bytes leftover after parsing attributes in process `syz-executor7'. [ 84.132586] binder: 11782:11794 got reply transaction with no transaction stack [ 84.132600] binder: 11782:11794 transaction failed 29201/-71, size 24-8 line 2763 [ 84.142831] hrtimer: interrupt took 61537 ns [ 84.163705] QAT: Invalid ioctl [ 84.164150] binder: 11782:11804 ioctl c0306201 20004000 returned -14 [ 84.167867] QAT: Invalid ioctl [ 84.180935] QAT: Invalid ioctl [ 84.182617] binder: BINDER_SET_CONTEXT_MGR already set [ 84.189869] binder: 11782:11813 ioctl 40046207 0 returned -16 [ 84.206590] binder_alloc: binder_alloc_mmap_handler: 11782 2000c000-2000e000 already mapped failed -16 [ 84.218358] binder_alloc: 11782: binder_alloc_buf, no vma [ 84.224471] binder: 11782:11794 transaction failed 29189/-3, size 0-0 line 2963 [ 84.233336] binder: 11782:11804 got reply transaction with no transaction stack [ 84.241048] binder: 11782:11804 transaction failed 29201/-71, size 40-0 line 2763 2018/03/24 22:48:07 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5475, &(0x7f0000000080)=0x2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) 2018/03/24 22:48:07 executing program 4: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffff}) r0 = syz_open_dev$vcsn(&(0x7f0000001340)='/dev/vcs#\x00', 0xff, 0x442000) getpeername$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000140)=0x48) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x7fff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001380)={0x0, 0xffffffffffffffe1}, &(0x7f00000013c0)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'teql0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400)=r2, 0x92) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x400040) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x2, 0x5}, &(0x7f0000000380)=0xc) 2018/03/24 22:48:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/65) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) tgkill(r2, r3, 0xd) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r5 = dup2(r4, r4) getdents(r5, &(0x7f0000000240)=""/146, 0x92) r6 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x80, 0x402800) accept$ax25(r6, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/03/24 22:48:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=@setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VF_PORTS={0x4, 0x18}]}, 0x24}, 0x1}, 0x0) r2 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000000)={0xffffffffffffffff, 0x7, 0xb2, 0x5, "c23b8c26c65ad7b1943664352939db2fa18b529251ee83e8779e2aeb42052a62121b3cea0cb36c1f01096155", 0x1}) 2018/03/24 22:48:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xfffffffffffffffd, 0x1) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/24 22:48:07 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/24 22:48:07 executing program 5: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x4, 0x7, 0x9, 0xfffffffffffffffe, "14928f167856e92e29836930e0a92a32390ac5f97b883c803c77ba5f4701f4fd0faf2e3b56bbd24e9a4012b4", 0x6}, 0x0, 0x0, 0x2, r1, 0x6, 0x9, "746f6d086a6f4f2d5669cb511deebfa69a0e448ca29a75f9503650c464cbe597642ea06b20caeb6b591e69bc0f6707fae6dc87a4ba089bf054332d8f66edb086", &(0x7f0000000140)='{\x00', 0x2, [], [0x6, 0x2, 0x0, 0xa60f]}) r2 = socket$inet(0x2, 0x3, 0x2000000088) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000002c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r3, 0x1, 0x30}, &(0x7f0000000380)=0xc) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000e81ff0)={0x2}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) recvfrom$packet(r0, &(0x7f0000000040)=""/102, 0x66, 0x0, 0x0, 0x0) 2018/03/24 22:48:07 executing program 7: r0 = creat(&(0x7f0000891ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000756ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0xb4c27bf97cf0a812) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x9, 0x4) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x168) [ 84.264139] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/24 22:48:07 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x40) socketpair(0x3, 0x3, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/24 22:48:07 executing program 3: capset(&(0x7f0000fb2000)={0x20071026}, &(0x7f000006f000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x8000000000050, &(0x7f0000000000)=""/185, &(0x7f0000000100)=0x108d8778) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/4096) 2018/03/24 22:48:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) unlink(&(0x7f0000000040)='./file0\x00') ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xd0000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x3, 0xfffffffffffffe01, 0x9, 0x2, 0x9, 0x6}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x4000) 2018/03/24 22:48:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000200)=@ethtool_sfeatures={0x3b, 0x3, [{}, {}, {}]}}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x81) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8}) 2018/03/24 22:48:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bbd, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3}}, 0xe8) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/24 22:48:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x40000000000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r3}, 0x14) 2018/03/24 22:48:07 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2000000080000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x3, 0x800000000, 0xffffffffffffffff, 0x3, 0x800080000000}) 2018/03/24 22:48:07 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x200000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0xfff, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) r1 = semget(0x0, 0x7, 0x80) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000180)=""/4096) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001280)=0x495, 0x4) modify_ldt$write(0x1, &(0x7f0000000140)={0x7, 0x20000000, 0x400, 0x3f, 0x8, 0xbd4, 0x80000001, 0x5, 0x8a9f, 0xfffffffffffffffa}, 0x10) r2 = socket$inet(0x2b, 0x801, 0x0) listen(r2, 0x10000) recvfrom$inet(r0, &(0x7f0000001180)=""/162, 0xa2, 0x3, &(0x7f0000001240)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) listen(r2, 0x0) accept4$ipx(r0, &(0x7f00000012c0), &(0x7f0000001300)=0x10, 0x800) 2018/03/24 22:48:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="06d35fc2811100000000005368daaaaee087fb6d64cdeff8aac3174319065328199bd8a6752a755d758a7d47172bd772752fbd3d2ac3dc13a1514f887dba4cda076cada58c292216b6a409f2bf29233dc8e9030f18e164793c75528833ffd97d164f3d874d0e2add1c1a3ed247dc304ff82f4fd879cb4d57ea689853f79bc10a9487132ac7d5"], 0x20) write$rdma_cm(r0, &(0x7f0000000280)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f00000001c0)) 2018/03/24 22:48:07 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000761000)='pagemap\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f0000000580)={&(0x7f0000000100)={0x458, 0x11, 0x0, 0x628, 0x70bd25, 0x25dfdbfe, {0x3, 0x0, 0x3}, [@generic="e9ba63e767b006fc1d41362810c2e8322c8e8383f4f1f30f4d93174544ea56e3d9c60b22322d5f4df68ef9c1d6d65be0272a34a31307ca9208ec464a2b50dc4daac75a53e921684754bd3882a358d54091ab24fc10981ccfde3f4e8c8b978b9f4ec2be9282bb59e686a0b7d28f91d329dd37d5a4bae4aa7b3d6fb73e0ec6cb33b4af4744dff4b19a4087a3d92e7f0f375224a02303086093c4fadbab8c980e246ce474e3197e5e3f07e7ebf397190564edcec22fe50bc5578c5bf8a25bb5d61756ff", @nested={0xd8, 0x8b, [@generic="7968c3f85d8557da634c0bdca5142da2692542c836f9cf01cfc1d2805a2afc044d28b3d7efb25897f86c4938a493ca06daae882303cdc7499f83666e9218add2e815c0f481b39b83f120721f2cfb0cdadb9d7de1de062fc5978e643aa91847cbbe26b7f9cbab17b54c4a5b21d68f5b9b3245aaf8d86397303ee5622da85b219ee849b4b6cef51f343b4cd888508d56d103e22f38d3eb72f513c51a41435770b604f1b380e687d301c1182dd718882cb43d2633f00fbf44850ecb1d7d17d88b69905cba912264ea9223432882cd2ee652d9"]}, @nested={0x30, 0x1d, [@typed={0x10, 0x15, @str='-ð1bdev]\x00'}, @typed={0x14, 0x57, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x36, @str='\x00'}]}, @typed={0x8, 0x33, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x144, 0x1a, [@generic="1c515c74289a05ed3e8e6dc41a97bea26979a0a93b516c0f803b890c3787750da08df96a93ca1a3294d6b53b69fe502c015721ab0f31188a8b0ff90ecae9e8feaab7454ff6de8cb4d149c42c58209791a45dad5d77483874f30ccd37f9937f89a089da2135d487c1c5ee114ee387a2ad9b1e7ffc1c527c830098137688fd9165b32cc4df8242a6dc5f862eae5390cafcd6b213e621f85011eeaeefe40c", @generic="d7041789d78efb1268a967b5d81357b70d7b43cc32e6e17bab26260427e4846d039013f82a26bb2ff1acbee5c4cd9d116244d5ce5a4b45edccadeae876c2a1e6389e0e752eabdadd7d84515f4dcdb10c6565dee95d70339cff21dd", @typed={0x10, 0x25, @str='em1cpuset\x00'}, @generic="cfbab43082f0e0d5a87329086580d24e846600c8ad64b2dcf060248d87aeac29ea9654f084c28109ad87b5d1c1498987aefb0e5c3df4"]}, @typed={0x4c, 0x87, @binary="1fb7b10d0ffb45c87980d36e8056b64556e492711887d6d312a81ca28c6e5024c0b83af654dd9ce437f947962e4fb902ee3dc49caffca5ed51257b7344ba5b897611a7e08678"}, @nested={0xc, 0x6a, [@typed={0x8, 0x71, @ipv4=@multicast1=0xe0000001}]}, @nested={0xd4, 0x4e, [@typed={0x4, 0x5f}, @generic="387cf7070a14bc40ef02080bef40fd72491d75eab6811ef7ea17d79072781c0654d99e269df592f6f7e39383fac958f5550fbaefaa87432fc950710da198b5692e0830f026f7bcb9a7b8596dfcc49d5b0c22db5ac4f8ddeff6aa945fea2a9f49f5228ddd3b9c4aaa9d01f3d1270722ef45f60962e9ae0d99e5ec1a424d16772089af4b9f537a1c521a0f487c6763adb9a0ecf8d4d88c48029118afe024a4ef9b7dc05f6038233ce820fff296c2f413aca2940d5b87b5bd3086d8e4eedbebcfcc091906e2882549ed50fac934"]}]}, 0x458}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000600)={0x0, 0x1, 0x2}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) fgetxattr(r1, &(0x7f0000000640)=@known='system.advise\x00', &(0x7f0000000680)=""/219, 0xdb) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) 2018/03/24 22:48:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x328, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200008b8], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0xfffffffffffffffd, 0x0, 'sit0\x00', 'dummy0\x00', 'ipddp0\x00', 'ip6tnl0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0x404], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x180, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x100}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @arpreply={'arpreply\x00', 0x10, {{@random="cd5af370d344"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'dummy0\x00', 'bond0\x00', 'rose0\x00', @random="ed55b7c4a0e4", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3a0) 2018/03/24 22:48:07 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00000001c0)=""/26, 0x52, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0x3, 0xab, [{0x0, 0x0, 0xfffffffffffffc00}, {0x8, 0x0, 0x9}, {0x0, 0x0, 0x8}]}) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) 2018/03/24 22:48:07 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x9, {0x2, 0x0, 0x7fff, 0x1f, 0x3f, 0x401}, 0x3, 0x9}, 0xe) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000240)={0x800, 0x0, 0x5}) clock_getres(0x3, &(0x7f00000001c0)) write(r1, &(0x7f0000000140)="fe3d10f6830a55e80a1d8bc91003bf2105c966de82d548ed9d8c81c7282ae9a73728c8e7c9e79c19510400efa12f1a60688d19a0fedddc199153f48d729c34dcb0dc4dd27a1f723ad464ffd9ecef3c5ca00f36f55b81f4e9b3fbd43a3a5e68091b3f1846a202ffefe4aee4022017b9c5d3d8082e91db83810e04", 0x7a) r3 = socket$inet(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) clock_getres(0x7, &(0x7f00000000c0)) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x2, 0x7, 0x8001]}, 0xa) 2018/03/24 22:48:07 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000100)="f2cff8e3c1ebd03f78aba73ec9c9e6fcedda2847476e94ab4b6a07e9289e0ed34899bfd10f566da5f4c7745e0f3b7f7144f4660000000000000a8d0000000000000000000000000000", 0xfffffffffffffc37) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x10000, 0x4) dup2(r0, r0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4002) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000180)=0x44) 2018/03/24 22:48:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f000065c000)) 2018/03/24 22:48:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) r2 = semget$private(0x0, 0x1, 0x200) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000200)=[0x7ff, 0xbf0d]) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20000120, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x2, &(0x7f0000000100), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, "74756e6c30005a04085100", 'bcsf0\x00', 'yam0\x00', "73797a8a616c00080000000000007a00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xf0, 0x140}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffefffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'teql0\x00', "766c616e300000000200", 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="d6da5b54f4cf", [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x318) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0xffffffff, 0x2, 0xc938, 0xfffffffffffffffd, 0x7ff, 0x397, 0x7, 0x2, 0x8, 0x5, 0x4}, 0xb) r3 = getpid() getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x40, 0x7f, 0x4, 0x401, 0x0, 0x7, 0x2140, 0x0, 0x4, 0x0, 0xa9a6, 0xb9, 0x100000001, 0x10000, 0x6, 0x0, 0x1, 0x8, 0x3, 0x80000000, 0x80000000, 0x6, 0x8, 0x100000000, 0x6083, 0x1000, 0x400, 0x3, 0x8, 0x1, 0xffff, 0x4, 0x3f, 0x1, 0x2, 0x4, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x10, 0x3ff, 0x9, 0x0, 0x7, 0x7}, r3, 0x6, r0, 0x2) [ 84.408059] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/03/24 22:48:07 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 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) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/24 22:48:07 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)="e014", 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000100)=0x6, 0x4) 2018/03/24 22:48:07 executing program 0: 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/147) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/03/24 22:48:07 executing program 7: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000040)=0x10, 0x800) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x3) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000bf7000), 0x8) 2018/03/24 22:48:07 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f00000000c0)=0x6e) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002e2000)={0xffffffffffffffff, 0x0, &(0x7f000056b000)}) 2018/03/24 22:48:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) epoll_create1(0x0) r1 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000100)=""/174) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)) 2018/03/24 22:48:07 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x9, 0x4) mknod(&(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0) 2018/03/24 22:48:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f0000000200)=""/173, 0xad, 0x0, &(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0xffffff57) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001240)="12", 0x1}], 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/24 22:48:07 executing program 3: r0 = timerfd_create(0x0, 0xfffffffffffffffe) r1 = dup(r0) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7fff, 0x1000000, 0x5}) 2018/03/24 22:48:08 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = socket(0xf, 0x80000, 0x1f6e) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/24 22:48:08 executing program 7: r0 = socket$inet6(0x10, 0x20000000007, 0x281) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/24 22:48:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) pwrite64(r0, &(0x7f00000000c0)="4b26d30536451119cdcb4c962b6804fadab6fc94ee5e5724dec3e9dceb232b5244a22f92b334994bee32be78266a94f622cbf27a2217ce9e042866abb70a015e7be7d0ce26041063928d605827c26717ebe5a665a149efcf48d3355f7aeaebbef588c5302252c124c9dfe4c870891eb498dde1185aeb4bedebe261b04dae08ab5334ce7456ca2a5bad41ca51f819b7899a6260e45062f869ee6e1e20f9742512dcacba93d2cd1fc34eadae3cf4bcdfce5ac516a43b4f97363e8c97f7475c6bbc9dbd76b568f7389aefb9dbe570846ace219ad9a0e51429da3a66047198f6", 0xde, 0x0) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000280), 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x2, 0x12, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e24}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x773}}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e22}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x6e6bb2, 0x7, {0x6, 0xff, 0xffffffff7fffffff, 0x19cc, 0x0, 0xfffffffffffffc01, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x100000000}}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d6}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d4}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x10, 0x14}, @sadb_sa={0x2, 0x1, 0x4d6, 0x8, 0x3, 0x74, 0x4, 0x20000000}]}, 0x108}, 0x1}, 0x0) 2018/03/24 22:48:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000d4effc)=0x2, 0xffffffffffffff96) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) r4 = getgid() r5 = getgid() fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() setgroups(0x7, &(0x7f0000000340)=[r1, r2, r3, r4, r5, r6, r7]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000580)={0x0, 0x1a, 0x1, @thr={&(0x7f0000000380)="17931162829d0f9b9ffc5537dadd4a8c0a5b147b47e80bd44de5a64f45b7702836e74353f65847c949f2702a1a8b00ca303a851f6356882771473e84bdb2874f7bc1ec96247db426573151e88a3671fdc9dc6fab8225fbda72a4fd834cc3bfef0dcbdb03ca39dbe17b36a623fe09effd4b34a447c42d8ded81f23b8d9ef019e2b3016802dbefc03264ad697b06a8a80a2b584eea72b39d01e15c9b2d11c80f9f7743532b8ce14127f7976ecebc4cacdcfb66e6e387bb6510ce8a492009701de62ec4f066cbb1452e", &(0x7f0000000480)="49560c16dd282e40109a0ccbca66f659b205685abc6736a3d836161d09104489a46db15499ea8c27161ed0c9097e1d1eff7639b5c76234bf9a308680cffe5aa1fb1650368c991a34987ec247492e11883775ee0a9a7e40032f743dc9f1bcbe090924d479c1fdae3d8fac2ea00628514460d4f80984ab8e477e9f26b77fa2c24aeeb3ae3310fddaf80904c2fbcf2a55146f7bac6649124e1865ed65cf0003461f4a89ad6fda769317be9a2ded77a4ca7f45bf0563832c739ebcd8479eaaa33dbe7a899bc8cd35fcf2d4b0de0c3fb862b386e24654ff9373c4ab468534"}}, &(0x7f00000005c0)=0x0) timer_getoverrun(r8) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000840)=@known='com.apple.FinderInfo\x00', &(0x7f0000000680)=""/227, 0xe3) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=')', 0x1}], 0x1}}], 0x1, 0x4040011) r9 = syz_open_dev$amidi(&(0x7f0000000780)='/dev/amidi#\x00', 0x9, 0x340) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f00000007c0)={0x6, [0x0, 0xffffffffffffd5f8, 0x40, 0x0, 0xfffffffffffffffe, 0x0]}, &(0x7f0000000800)=0x10) 2018/03/24 22:48:08 executing program 3: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x13, &(0x7f0000504ffa)='F', 0x1) init_module(&(0x7f0000000080)='#posix_acl_access(}*+\x00', 0x16, &(0x7f00000000c0)='lobdev\x00') 2018/03/24 22:48:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/24 22:48:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'tunl0\x00'}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x101000) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc40200}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x27c, 0x16, 0x400, 0x70bd29, 0x25dfdbfc, {0xa}, [@typed={0x4, 0x2d}, @generic="61db6fc1ec0862dd31d330bd1b0a06c408f2dc24e6ab7dedfd448daf1191658bb2e1521c17d3c53ecf27558b2bbf7f24ddd3d3cf1d8300d19acc4edbe4549bf8d972b7eed3d15d799500639aec27d6c6724665a0581da086bf634b4d396d50e948f1f686", @generic="e68a3c02d8ff084d611f327bad2df6162a1923d5ebfa8e6b170492fca75dc68753997713bcee931ea665027925d90f90c4bb47f38e0586ccf9fd85b8e567cacab980e99fa4ef3f02582627a80e1bc5f0bd56e969064f988e0cdfdd78a79eb3dbd290", @typed={0x8, 0x1e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="69a52ed330b7bd02be00bed08107b80f601469fcd8fbc7a3023df836eb23b2c7add6ae7d451d135875237141d57b5697", @nested={0x84, 0x6c, [@generic="dccc29c47f4babbf4d2efa2b018ace5edae74172758df0bc6693797870e760facfefa9989aee69b9cf8db4f4a6490c79ed24d41e72a100b42db768fef49ad6b68b4941c75fd016cadc137639fa50e5e481390558f78d76fcbfeb5d7062ac6b3ddaaa82d0389d44f2461d18184ff0631e21", @typed={0xc, 0x1e, @u64=0x8e}]}, @nested={0xe0, 0x9, [@typed={0xc, 0x74, @u64=0x4}, @typed={0xc, 0x85, @str='tunl0\x00'}, @typed={0x8, 0x7a, @fd=r0}, @generic="71914a64e5c90aaaaef6fb391a6c837b55cce9657116e0955a79706d4c3c37c263204ad0eadd3c71a4", @typed={0x8, 0x4d, @str='\x00'}, @typed={0xc, 0x1b, @u64=0x6897}, @generic="a6afb3eecae608122da237488703b576be5c440219e48464c36c1cee0538d61f0aec3c51bc6bbdda1a7e5e21e835fbfd9f1dbaa83767421277d73edf2ae6d517fa4d682c4a228429c3c80f9cb366944f0ba562557545777851a4a590a34787f71d7dfd0243c20967e48345f4d103acd17dc2fb158dbd59f17d470f08c5"]}]}, 0x27c}, 0x1}, 0x20000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'tunl0\x00', 0x1}) 2018/03/24 22:48:08 executing program 6: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f00007e5000/0x3000)=nil, 0x3000, 0x2000005, 0x40013, r0, 0xffffffffffbffffd) socket(0x0, 0xe, 0x2000003f) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x0, 0x111}], 0x10}, 0x0) ioctl(r1, 0xc0184908, &(0x7f0000002000)) 2018/03/24 22:48:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000700e6ff0000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x101, 0x2400) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @random="52ea4ddf62c1", 'gre0\x00'}}) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) 2018/03/24 22:48:08 executing program 5: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/03/24 22:48:08 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000440)={0x0, 0x0}, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r6, r4, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000000)={&(0x7f0000fe7000/0x4000)=nil, 0x100000000, 0x4, 0x0, &(0x7f0000ff3000/0x2000)=nil, 0x1ff}) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000240)="3e0f302e0fc75983640ffdb90500f0822c000f20d86635200000000f22d8baf80c66b884c8278766efbafc0c66b8e053aabc66ef0fc799f0c40f07ba4000b06eee66b8fd0000000f23c80f21f866350c0020000f23f8", 0x56}], 0xaaaab09, 0x0, &(0x7f0000000200), 0x0) 2018/03/24 22:48:08 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000a00000/0x600000)=nil, 0x600000}, 0x2}) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2201) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x1) fcntl$getown(r1, 0x9) 2018/03/24 22:48:08 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x404001, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000080)=0x4586b5b05b8d003) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@multicast1, @rand_addr, @local}, &(0x7f0000000100)=0xc) socket(0x1000000010, 0x802, 0x0) 2018/03/24 22:48:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001e002908000000000000000005000000db16e2c81d03f3dc609849690f599fa5e1b792fc2b5aae61402fbb3dec1bc82d42efdb610aaa9d2b0587a0980e3f9cab6d39d1c49916c6fa8d35c2c94a03a96560792d0574b400de72e67116465327dc91c478e3c23e9dc4d8d896d052574387a84a465c6e9275d7d602dcd632a5e7d8215cddf21634bb92cb438ea7c60974c7a0bd8ce9e0a659c27521aeb4cd689bf01fbdf5d8de0aab0cd2c424cc3b2fe75afae3fd9f00"], 0x14}, 0x1}, 0x4000) 2018/03/24 22:48:08 executing program 7: keyctl$dh_compute(0x17, &(0x7f000003e000), &(0x7f0000000000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320-generic\x00'}, &(0x7f0000a5afed)}) r0 = dup(0xffffffffffffffff) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/24 22:48:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) readv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/219, 0xdb}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/129, 0x81}, {&(0x7f00000011c0)=""/127, 0x7f}, {&(0x7f0000001240)=""/77, 0x4d}, {&(0x7f00000012c0)=""/146, 0x92}], 0x6) 2018/03/24 22:48:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/184) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000240)={[{0x0, 0x6, 0xffffffffffff7b63, 0x1, 0x7, 0x80000001, 0x2, 0x4, 0x1, 0x800, 0x9, 0x1, 0x22}, {0x1, 0x1, 0x0, 0x2, 0x7000000000000, 0x6328, 0x5, 0x200, 0x6dc, 0x80, 0x76, 0x4, 0x9f}, {0x6, 0xfff, 0x7, 0x3, 0x4, 0x7, 0x2e979744, 0x9, 0x7, 0x2, 0x4dcb, 0x3f, 0x800}], 0x6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)) signalfd4(r2, &(0x7f0000000180)={0x5}, 0x8, 0x800) 2018/03/24 22:48:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x400002) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x930e, 0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x3, 0x1ff}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x420000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x8}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) io_setup(0x3, &(0x7f0000f1fff8)) 2018/03/24 22:48:08 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000100)='./control\x00', 0x0, 0x0) mknod(&(0x7f00000002c0)='./control/file0\x00', 0x800c, 0x1) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./control\x00', 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x7, 0x7}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x10000}, &(0x7f0000000280)=0x8) getitimer(0x0, &(0x7f00000000c0)) 2018/03/24 22:48:08 executing program 2: getpgid(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = 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$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x32002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback={0x0, 0x1}, @in, 0x4e22, 0x0, 0x4e22, 0x0, 0xa, 0xa0, 0x80, 0x6, r3, r4}, {0x7, 0x2, 0xffff, 0xa2a, 0x8, 0x6, 0x1f, 0xd15}, {0x5311, 0x4, 0x1f, 0xfffffffffffffff9}, 0xfffffffffffffffc, 0x6e6bbe, 0x0, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x2, 0x0, 0x5, 0x8, 0x6, 0x9}}, 0xe8) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x14, 0x2, 0x7, 0x400800000001}, 0x14}, 0x1}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/24 22:48:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xe04, 0x200000) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x24, 0x28, 0xaff, 0x0, 0x0, {0x1000000000003}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @binary="085454a7a1"}]}]}, 0x24}, 0x1}, 0x0) 2018/03/24 22:48:08 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lgetxattr(&(0x7f00000000c0)='.', &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000180)=""/55, 0x37) getgroups(0x4, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) linkat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, r1, 0x0, 0x10) 2018/03/24 22:48:08 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x301000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/03/24 22:48:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xff, 0x0, 0x790, 0x7, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21}}, 0x200000000000000, 0xfffffffffffffff7, 0x1ff, 0x401, 0x80}, 0x98) r2 = dup3(0xffffffffffffffff, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) accept4$packet(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001600)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001640)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0xffffffff824fdf9c, 0xfff, 0x500, 0xfff, 0x80, r3}) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000000)=0x7) openat(r2, &(0x7f0000000200)='./file0\x00', 0x0, 0x20) recvmsg(0xffffffffffffffff, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/24 22:48:08 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x400, 0x0) r0 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) socket$inet6(0xa, 0x80005, 0x1) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) 2018/03/24 22:48:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=""/204, &(0x7f00000001c0)=0x10846d84132ccab5) sendto$inet6(r0, &(0x7f0000000280)="ae3bda2b5ab82959011754d9c1e1d24fc106e616a2a1a3f06d8e06199e1ad93d0e24b80d20880df479599b014a27e7fdaa0777de7d56e295c75712b982a13f6f6445de5cad3c6f5b32dece348783d92a2f2cd19322548382a8dc8dd6f919c74fb2f65d318a0a4ca3997a6682ca401a0547c4ef4cbeea6787a00d30f4ad37c60afc92f2da38b79d22445916c60eb2597118eeb26cdafdf9677da55ccbbd3a4cb15742ee92fc68118dbcb18b70be4ec8ce3341857992c7c6", 0xb7, 0x20048000, &(0x7f0000000340)={0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0xff}, 0x1c) r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=""/58, &(0x7f0000000080)=0x3a) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) 2018/03/24 22:48:08 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3) bind$inet6(r0, &(0x7f000044f000)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x80000001, 0x147}, 0x90) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x3, 0x4) 2018/03/24 22:48:08 executing program 2: r0 = socket$inet6(0xa, 0x100000000000001, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@hopopts={0x3f, 0x17, [], [@generic={0x8000, 0x33, "b6f4669123e6272b81e81679a9f59d6d2514dee6888e466dce03c75595386a9aee735a1d0478751864396c05881502e00b9c1d"}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x40, {0x7, 0xe, 0x7, 0x3, [0xb41, 0x20, 0x1f, 0x823d, 0x5, 0x10000, 0x7]}}, @enc_lim={0x4, 0x1, 0xe66}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x7fff, 0x8, 0x6, 0xd, [0xfff, 0x9, 0x7, 0x9]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}]}, 0xc8) 2018/03/24 22:48:08 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xffffffffffffff40}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x101}, &(0x7f0000000180)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x15fd0b68fdcd56ac}, 0x48) 2018/03/24 22:48:08 executing program 5: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4880000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@newspdinfo={0xf8, 0x24, 0x20, 0x70bd25, 0x25dfdbfb, 0x20, [@tfcpad={0x8, 0x16, 0x1}, @proto={0x8, 0x19, 0xff}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd28, 0x2}}, @algo_comp={0xa4, 0x3, {{'lzs\x00'}, 0x2d8, "811bfae669534d9b57060737356cd2f1382af54c7c40d456c4ec22121ce01e9862a930a78c05fc4e5a86c99dbfb98be966496a7210fdd3ca8026cb1920db0c6e0cd04e3357c7733370f5fb9039c859876b22eb20f2065c4d03e3f2"}}, @proto={0x8, 0x19, 0xff}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd27, 0x5}}, @output_mark={0x8, 0x1d, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x4a36829b, 0xd0}) 2018/03/24 22:48:08 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0xc) 2018/03/24 22:48:08 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = socket$inet6(0xa, 0x805, 0xfffffffffffffde9) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000010ffc), 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in=@remote}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) 2018/03/24 22:48:08 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x1) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="a6935f67f3d6"}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) 2018/03/24 22:48:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200000002, 0x800) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x10004, 0x0, &(0x7f0000ffe000/0x1000)=nil}) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x470) 2018/03/24 22:48:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa7bf96bad3536430496c80f00080045000020000000ab2280cfb02c6c29db1e8b6ef1b24add00002f9078ac140000"], &(0x7f0000003fec)) 2018/03/24 22:48:08 executing program 5: r0 = semget(0x0, 0x0, 0x0) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f0000000000)=0x6) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x60, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x60}}], 0x1, 0x0) 2018/03/24 22:48:08 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000000c0), 0x118, &(0x7f0000000100)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000009184e52d3f8a87c2aa47da00"], 0x10}}], 0x2, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) 2018/03/24 22:48:08 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000000)=""/121) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000100)={0x3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f00000002c0)) 2018/03/24 22:48:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='cubic\x00', 0x6) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000010024ba000001010000fffffefa303011658c1917838400a038da1800e4008e000000000000000000004d63520835df6024cf793f79de04146d9d8f"]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x9, 0x0, 0x10000, 0x1000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xc001, r3, r4, 0x1, 0x800000) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000180)={0x7e8, r2, 0x10001, 0x9d}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000100)={0xffff, 0x7, 0x185}) 2018/03/24 22:48:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x5, 0x2000210000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x8, 0x32cb, 0x80000001, 0x2, 0x5df, 0x101, 0xa23e, 0x1, 0x800, 0xf000000000000000, 0x9, 0x68}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x98}, 0x10) 2018/03/24 22:48:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) write$eventfd(r1, &(0x7f0000000440)=0x2, 0x8) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300020e00000600000000000a000000000000000000000000000000000000000000000000000800000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff00000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000000100)=""/87, 0x57}], 0x2) getuid() r2 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="d2b24ab550afdc563ecd05b557b36a7a239f21666b574e37a66c096bd92945e36f5c858fae019e6607bd297001100da5f7525366bc11d6453888ad80c89fc43fcb443153e1bca51b6a35a3540b9e099bca97dd42c58020318861739a25fb731b19a7d670b9dcd498d2d9cd1fb29eb032091777e8484d1bd0c5d273cdff833faa49e0b17effef8a196c42885ceb34f2b19275dc684c351359f4293ddd5b2e7360841da959c538413f79b3f2e545e64cbec69ba901f83fadf3680dc12a65b0174ba51c70e863d365ddcb7bb545162311", 0xcf, r2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/03/24 22:48:08 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8000) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="34b239785c58421ec3b8aaabbf9a2f810951b7be3ebbcad5c8e789ae2a486454d3a4cc7275c4177958f0f61af7b59f2fb0254765a2327abd5081972dc2fa0f8f3d26505a3afb1de97017c14ebd9153eb513c3cfdf410bc315f8f3835865491626e854846b0c244334ac20396aff9e5ec35b60919a52652f92dfc26d529dd4342c640a24a062a5f8a23c931", 0x8b, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0x6) r2 = socket(0x13, 0x100000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) setns(r0, 0x44000000) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000000080)=0x20) sched_getattr(r4, &(0x7f0000000300), 0x30, 0x0) sendmsg$nl_generic(r3, &(0x7f0000841fe4)={&(0x7f00004ddff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000cdefdc)=ANY=[@ANYBLOB="240005b6e363803778d9480023002d0800000000010000", @ANYRES32], 0x24}, 0x1}, 0x0) write(r2, &(0x7f0000f72fdc)="240000001a00256c5c083b73a17c110e0a0b00000004bf00000600ec0800030005299911", 0x1b) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xeb, 0x101100) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000200)={{0xffffffffffffffff, 0x2, 0x80, 0x1}, 0x3ff, 0xffffffffffffff80, 'id1\x00', 'timer1\x00', 0x0, 0x1, 0x6, 0x84, 0x200}) 2018/03/24 22:48:08 executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000710000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10050) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect(r0, &(0x7f00000006c0)=@un=@abs, 0xfffffc71) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/85, 0x55}, {&(0x7f0000000200)=""/156, 0x9c}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000340)=""/105, 0x69}], 0x5, &(0x7f0000000440)=""/187, 0xbb, 0x7}, 0x140) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x29, r2}) 2018/03/24 22:48:08 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000463000), &(0x7f000088effc)=0x4) 2018/03/24 22:48:08 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000480000002500000000000000fa9f00000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x2}, &(0x7f0000000240)=0x90) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x18, r3, 0x401, 0x70bd27, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x801) 2018/03/24 22:48:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000000000007) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={0x80000}, &(0x7f0000000180)={0x0, 0x7530}) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000002a0011030000000000000100000000008187f8adf9a8c78fb389fa3ce032bb001796dc3f3ab17b788b1207823418b0eea76845ec40db50e3b4a5499fd933df"], 0x1}, 0x1}, 0x0) 2018/03/24 22:48:08 executing program 6: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x11) clone(0x0, &(0x7f0000a13000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) 2018/03/24 22:48:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20800, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x400, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x200, 0x5a81, 0x0, 0xc6, 0x8a7, 0x0, 0x5, 0x7, 0xfffffffffffffff9}) r3 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080), 0x0, r3) r4 = msgget$private(0x0, 0x20) msgsnd(r4, &(0x7f0000000280)={0x3, "f1b909f734ea929bbdb0cfe561ce264c10df3fce17d85b4030222c00966688525406a296670ac37736bf282c3b47b3995458aff9af59d6e726329cb2db7a69aab3fac72af3690a8c408474c9b875c20c8ebb64c7e0e005a16dba74cdb123a5088db3a525253a46ab0fc4a3626640eed4a4142b486cb9e98ba27e74d163457301d86f50565fed785aad31d0fcc153a8a5614169a8918670a5ff65ac1dae086555b382612f4d2646a78c1012968aa7195f79b4d1afc31a3aa4380612db9b389b"}, 0xc7, 0x800) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/03/24 22:48:08 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x128, [@vlan={'vlan\x00', 0x8}]}, [@common=@log={'log\x00', 0x28, {{0x0, "b03c44a4ab993f21a642a6c98d9b52352c6a94ffbc6987f2fc82b348efe3"}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x230) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x1f, @empty, 0x6}, 0x1c) 2018/03/24 22:48:08 executing program 0: r0 = socket(0x11, 0x2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001500)='/dev/sequencer\x00', 0x5, 0x0) bind(r0, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="0200000002000000000000000000000030729ce806a5b3007d0f9f21aef06ae57553eda5bd3ee36fdde7dff265d8238744272f5be5b1e939f193f1698330bcc1edb268247658b11f8a5f69df6656ec02a58ec3c2eef0a479c07670420a4587587701730ad70c86aaf8cc95d3ed98b5d5899832f1644e6ba3bd9566cc54a22ae55efa86b453a28da06dbf6367d10d3df75ae9058c7f119329af31a20c42ce150a8da73297d385cc3f1771f21624deabe57c94e7e42a7cd40e4276e1448eddeef609e69ecab37806ab8e70f8da17e570"], 0x10}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000280)) 2018/03/24 22:48:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(r0, &(0x7f0000000080)=""/191, 0xbf, 0x12000, &(0x7f0000000140)=@sco={0x1f, {0x0, 0x9, 0x80, 0x431, 0x81, 0x9}}, 0x80) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000030601000000000000000000000000000800010031000000a28bb6d371066a567c92300c525e58f0c7dd879ba67a84cb48cef10cb5719dce15cea01bd18d61c38a431a789419f839a5713145078001560b4e739693caa6d06ab31a7c97256f35843fc59d0edc823a4054ef8e2f8cc58eaef1c48b541086e1d47a964d"], 0x1c}, 0x1}, 0x0) 2018/03/24 22:48:08 executing program 5: mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) madvise(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x9) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x5}) 2018/03/24 22:48:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000003b00)=[{&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000540), 0x1e8, &(0x7f00000006c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x30, 0x4}], 0x4924924924926f4, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000feb000/0x12000)=nil) 2018/03/24 22:48:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) 2018/03/24 22:48:08 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x401, 0x20100) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000180)=0x100000000, 0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(r0, 0x540c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x3) r3 = dup2(r1, r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000001c0)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xcc0651818735da54, 0x0) 2018/03/24 22:48:08 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40) r1 = socket$inet6(0xa, 0x6, 0x4) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x3, 0x3, 0x1, 0x1}}, 0x2e) personality(0xc40000d) fcntl$dupfd(r0, 0x406, r0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/03/24 22:48:08 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) sched_yield() sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x12, 0x7, 0x6, 0xc, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_address={0x5, 0x7, 0xff, 0x20, 0x0, @in6={0xa, 0x4e21, 0x400, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}, @sadb_x_nat_t_type={0x1, 0x14, 0x9}, @sadb_lifetime={0x4, 0x2, 0x8, 0x80000000, 0x40}]}, 0x60}, 0x1}, 0x4000) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffffffffff9) [ 85.343335] audit: type=1400 audit(1521931688.742:97): avc: denied { read } for pid=12080 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=netlink_netfilter_socket permissive=1 [ 85.374009] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/24 22:48:08 executing program 3: r0 = inotify_init() r1 = epoll_create1(0x80000) flock(r1, 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe0400, 0x0) timerfd_gettime(r2, &(0x7f0000000040)) flock(r0, 0xfffffffffffffffe) 2018/03/24 22:48:08 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, 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) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000180)=0x6e) r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x22f) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 85.408168] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/24 22:48:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x200000005, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000)="3ba1700de331f8c4afe43da15e89519637bb2f13bcb444d73d424c34f2c6534c02ebafec120c60d43b0afface51b23f3256992c11c95c23d96057a5cc09ee394cc50ff1187b64667afa01d31dc7fbf121fbd0c6fad71d85829a90774c7d2e077a891c9c2b88f6bb2621157ab5064d428b82585cce7df40cc87a7e2766d597f44441078201a3de33dc19a4a978e034c33e5d4eaeee8ee3ecd206f5a595b4796fd6170e040954fa9c43101f0481781500f6bb584db799a0d25da08bf6f00ad6c9ab688c57d14", &(0x7f00000001c0)=""/112}, 0x18) fcntl$getown(r0, 0x9) 2018/03/24 22:48:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x4, r2, 0x10000, 0x5}) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x3, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) 2018/03/24 22:48:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x202200, 0x0) write$selinux_load(r2, &(0x7f0000000200)={0xf97cff8c, 0x8, 'SE Linux', "511e76395cafc3ea42216eef54517edc6850a4029bc8c04ebb0a94575d5417e82aa5ffe72e1a395272388342a668bd96b514befbebbc26ada59c1dba2ad4f814384366689b5491e99a33aceb83154a2d8444f1b52b497ca2308bc2b4d7eda03710169c447a281c8979cc2109b03651f0f2b59a1d0cdb8cba66151893aa60646a9520735c30cd10b035fb91017eea822cae87f95ea2790d36efc903f5c514d9902cc54636a90e6fb7842fb6c9c21964a31435d8ae8af5d9c13449c6deef7cd1d948b860791b3365425432f77cb69f0fd7d946f86e7505135f5301ba545f2061842f"}, 0xf1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bond0\x00', 0x10) sendto(r0, &(0x7f0000000100)="cf", 0x1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x0, &(0x7f00004daff0)={0x2, 0xfffffffffffffffc, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) 2018/03/24 22:48:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e21, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x10, &(0x7f0000000680), 0x0, &(0x7f0000000280)}}], 0x2, 0x0) [ 85.530849] kernel msg: ebtables bug: please report to author: Wrong len argument [ 85.578630] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/24 22:48:09 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/237, 0xed, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) geteuid() sendto$inet(r0, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/24 22:48:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget(0x2, 0x2000, 0x78001510, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000080)=""/90) writev(r1, &(0x7f0000000000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2018/03/24 22:48:09 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) r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') sendfile(r0, r1, &(0x7f0000023000)=0x800, 0x26a950b) 2018/03/24 22:48:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) write$eventfd(r1, &(0x7f0000605ff8), 0x10235) 2018/03/24 22:48:09 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x101400) accept4$ax25(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) setrlimit(0x0, &(0x7f0000000080)={0x4, 0x200}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="e89c3707000000070058ba05"], 0x12) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000000c0)={0x0, 0x2, 0x6, 0x70, 0x3, 0x9}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x3, &(0x7f0000000100), 0x0) 2018/03/24 22:48:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) shmget(0x0, 0x4000, 0xf48, &(0x7f0000ff9000/0x4000)=nil) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c37fe0)={0x0, &(0x7f000002d000), 0x2, r2, 0xb}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x1, r2, 0x1}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000040)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x2, r2, 0xa}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/24 22:48:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x9, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000040101000000000000000000abeec7e4b2419d58332d701cbd3b9736eacd311c95cc81246b90dd8a624abb0c114b5a18f88de3d8da3dfb09d19080e9abbf2c694de537d8e540184d9ac6cee0bc8f75265d1fb88868806183eb1b7680ed2de090b57f649198a3196f84e7861da5339b760089afde2d1b3898d25406b3cf330001b44ea610250b5645a456a268cd5add1c9cbd8fa71461cb9bd0fd29d9b55a1bface053b2c33dbc6c608ab6286e32ed0829f3a5a3ec3f38a33c6a122f1ba2fe246d0d797ed14fda40b"], 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2, 0x1, 0x100000001, 0x4, 0x0, 0xffffffff, 0x20, 0xe, 0x3, 0x1f, 0x200, 0x6, 0x0, 0x9, 0x3, 0x1, 0xbb, 0x7fff, 0x51c, 0x8, 0x5f44b5a8, 0x1000, 0x9, 0x4, 0x28, 0x8000, 0x401, 0x7fffffff, 0x100000000, 0x4, 0xfffffffffffff7d4, 0x2, 0x80000000, 0x100000000, 0x7ff, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2, 0x4}, 0x1020, 0xfffffffffffffff9, 0x7fff, 0x7, 0x5, 0x6, 0x3ff}, r3, 0x1ff, r1, 0x6) 2018/03/24 22:48:09 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180), 0xfc61) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x70}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x5}, &(0x7f00000001c0)=0x8) 2018/03/24 22:48:09 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000000020002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) read$eventfd(r0, &(0x7f0000000040), 0x8) [ 85.724877] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/03/24 22:48:09 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x882) read$eventfd(r1, &(0x7f0000000100), 0x8) r2 = eventfd(0x6) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r4 = getuid() getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) setresuid(r3, r4, r5) r6 = epoll_create(0x45) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r2}) read$eventfd(r2, &(0x7f0000000080), 0x8) 2018/03/24 22:48:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x3, 0x4) recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) 2018/03/24 22:48:09 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) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001640)='/dev/sequencer\x00', 0x8000, 0x0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000240)="088e51c55d0d3c0fb3fec9554ad9d6d0d55129ecf982fa5bea0419d84d2554f0793623ab54b323d04a0c8db7cc908e9081c961bdd528218e72c0dcbd63640ccc63aa4150fb55ea8aeb6be81df4188b76d5c65c17c3fd7fde7d9e8b8b999f23f318f71153ac5a81a4b7cbaa188482b3d9daf05a0530cd18322ec9ab3bc6fd6249c29e7c30c36db70c9d57216b9ec577992631da2259a1f0939b16fcf73bec3d1e0a1f588eccf4a2118de987580e01ae2f6b0e5685cf2b66a37167", 0xba}, {&(0x7f0000000300)="a21f764873d0c2cbe62fcc61b50eb4fe2c618e5884a1cad8b21a4e7bec23977a605b2b58b873b6ba11e3c320c6cbf090fdf3a03da4e3cd32b9f1b580c92269e47c12a6477c48d65331d15dd9c9de1f0bfb852e6cb81474d242f52ae17e9ab422a652f259d447d5bf48e6fdc6ebe755273ce08eb1c9154cabe7a7064f2f43c173f82a954fb4397c1e8ce4f3bacee51e1181df74dc80a2026de9ef83a27eb8efafc283b7e5312b2c3af6232096201b9124b151099621dae7f333964a04356f3e5f4702670667d56a24ad81d6dc2f56eddc20319b05d47972ed", 0xd8}, {&(0x7f0000000040)="c4349fce6374b10a264df87e22a1ffe03c970e1fe245c62cf8f28fa7ed6e5d6d0f749eefad119b297942496447fc", 0x2e}, {&(0x7f0000000080)='q', 0x1}, {&(0x7f0000000100)="73be2f2615b6091319a12d7f00ab64862444383ef2fe9c3407dc0a2ca1a87d07b2b2456b", 0x24}, {&(0x7f0000000400)="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", 0x1000}], 0x6, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x8, 0x0, 0x0, 0x0, @time}], 0x30) pread64(r0, &(0x7f0000000140)=""/250, 0xfa, 0x0) 2018/03/24 22:48:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x76d040, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@loopback, @broadcast}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={"73797a5f74756e860600000000f7fff6", r2}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000004c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/03/24 22:48:09 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000340)="1cafe0d1"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1163ff40"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) execve(&(0x7f0000000280)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000002c0)='/dev/binder#\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='ppp1.!#&GPL#em1eth0securityvmnet0mime_typesystem$,\\md5sumppp1\x00', &(0x7f00000003c0)='nodev\x00', &(0x7f0000000400)='self[&\x00', &(0x7f0000000440)="7d0576626f786e657430776c616e316e6f6465765c707070305e00", &(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', &(0x7f00000004c0)='{\x00', &(0x7f0000000500)='/dev/binder#\x00', &(0x7f0000000540)='/dev/snd/pcmC#D#p\x00'], &(0x7f0000000680)=[&(0x7f0000000640)='\x00']) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f00000000c0)="172a6084e2fc91ee02b912a65afb13b6ce7d655f8f1d36e385c6514af63490aad38e529bd2ff46faaeb6bfb96cb7f184241ed865a2b4573141430075f6499cd13a01e25e7b68d8f39712b03a831db5eb9469cbd08aa5331cf4b400b4838a589d63590627c1dd1d84afe4e75cc31707cf82b1db321edead835b19121d9af6d5162ae1e6b3a76099ac149c0b47a6a2954fb4e7d70c0af731bffd2e1e17f3321ccf", &(0x7f0000000180)=""/134}, 0x18) 2018/03/24 22:48:09 executing program 1: perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00010000180000fa0000000000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000001c0)=""/170, 0xaa}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000380)=""/85, 0x55}, {&(0x7f0000000400)=""/110, 0x6e}], 0x6, &(0x7f00000005c0)=""/208, 0xd0, 0xec2e}, 0x7f}, {{&(0x7f0000000500)=@rc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=""/158, 0x9e, 0x7}, 0x7fffffff}, {{&(0x7f00000007c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000880)=""/103, 0x67, 0x2}, 0x43ec1db4}, {{&(0x7f0000000900)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/98, 0x62}, {&(0x7f0000000a00)=""/246, 0xf6}], 0x2, &(0x7f0000000b40)=""/219, 0xdb, 0x100}, 0x10001}, {{&(0x7f0000000c40)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000cc0)=""/88, 0x58}, {&(0x7f0000000d40)=""/114, 0x72}, {&(0x7f0000000dc0)=""/177, 0xb1}], 0x3, &(0x7f0000000ec0)=""/4096, 0x1000, 0x9}, 0xffffffff00000000}], 0x5, 0x0, &(0x7f0000002000)={0x0, 0x1c9c380}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x22400, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00000020c0)=""/149) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000002040)={@local}, &(0x7f0000002080)=0x14) write$rdma_cm(r0, &(0x7f0000000100)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f00000000c0), r1, 0x0, 0x2, 0x4}}, 0x20) 2018/03/24 22:48:09 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040)=0xc845, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(michael_mic,lrw-twofish-3way)\x00'}, 0xfffffcad) 2018/03/24 22:48:09 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f02000)=0x3, 0x4) bind$inet(r0, &(0x7f00007ec000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c47f7d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x3, &(0x7f0000000040)) [ 85.843455] audit: type=1400 audit(1521931689.241:98): avc: denied { setuid } for pid=12177 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 85.906985] binder: 12196 RLIMIT_NICE not set [ 85.935068] binder: 12190:12203 unknown command 1090478865 [ 85.944446] binder: 12190:12203 ioctl c0306201 20000040 returned -22 [ 85.956218] binder: 12190:12203 ioctl c0306201 20004000 returned -14 [ 85.973490] binder: BINDER_SET_CONTEXT_MGR already set [ 85.978884] binder: 12190:12196 ioctl 40046207 0 returned -16 2018/03/24 22:48:09 executing program 7: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x618243) ioctl$KDADDIO(r0, 0x4b34, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x72f, 0x4) r1 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) socket$netlink(0x10, 0x3, 0x14) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000200)=0x6, 0x4) sync_file_range(r0, 0xe7, 0x5, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x2b, "02abbdbc00a438225cfb20adf0596e183da6ee7a2b47c8d9b5d0603569636981c305bc1804d0ca294c3bca"}, &(0x7f0000000100)=0x4f) lseek(0xffffffffffffffff, 0x0, 0x3) 2018/03/24 22:48:09 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) sendfile(r1, r2, &(0x7f000097d000)=0x10000000, 0xff) 2018/03/24 22:48:09 executing program 2: pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) fchmod(r1, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8000851a, 0x4, 0x5, 0x1f, 0x0}, &(0x7f0000000140)=0xfffffffffffffcc4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x6d, "06a7d835162bc56eecbf73eac8cb6556c377acf9530350357e8494b7f5ccee1be3dd6a926a59c3a417dd2cb9ad3bb38f3ddae8b31acf21802c4b8fe56f6e3ef1718b6e4d4b9257d657d3c1c8bd31cea01d75216002a12856f4dbb19c5cc63cc5997e152531bc4e2af12065ae06"}, &(0x7f0000000200)=0x75) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000005fd8)=[&(0x7f0000005000)='\x00'], &(0x7f0000000080)=[&(0x7f0000000040)=']cpuset\x00'], 0x1000) 2018/03/24 22:48:09 executing program 3: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) io_setup(0x6, &(0x7f0000000080)=0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000240)=0xfa8) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = eventfd2(0x1, 0x7fffe) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x4, r2, &(0x7f00000000c0)="a8f7e86d6a8f93f4a48cdb7eac9fb24d6251c1aa2f0f360d2dd9bdb1db0837c9f29aef75d86998f1c696fffba102bf5504f2431647eea084b286e796a2c43612aedac44faac003b6a5f8459fa5e87f7b3d580ce828dc84ad23e876a142885d42950a4ec58da640f1bdad5ab1995d842ccfccf17ab4ece98419fdc50019f1d11a3e9655a477add0b1179fa233a88070e76d343b7177c49590a2bca4c2e0014ba80814064c93426fe87ed22ef48a95294f10abca8c0ea8222a442d7c710939997fad1da93a649675a5fdeb0482ea23ee646e7d21aa09cace", 0xd7, 0x997, 0x0, 0x0, r3}, &(0x7f0000000200)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x111180, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000040), 0x10) 2018/03/24 22:48:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x15, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/24 22:48:09 executing program 6: r0 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000001340)="6c6f676f6e002ab53f1611bb0d6eaa532fc38530940b96110174d82da867a1c6122ae7abec1cf3e6193b", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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0x1000, r0) keyctl$read(0xb, r1, &(0x7f0000001140)=""/107, 0x6b) r2 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f00000011c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001200)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000001240)=r3) getpid() r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x370845d1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x7, 0x9}, &(0x7f0000001280)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000001380)={r5, @in6={{0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0x19}, 0xfffffffffffffffb}}}, 0x84) write$sndseq(r4, &(0x7f00000000c0)=[{0x200, 0x3, 0x101, 0x3, @tick=0x6, {0x40, 0x3c0}, {0x6, 0xffffff7fffffffc9}, @raw32={[0x4, 0x8, 0x1]}}], 0xfffffffffffffffa) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="e1bd6cd0afde34321df09a6d21a196923c8789fbec2ea693ba8964b3fe243e2d42cdc1b9eef3721daa36ba559839d6", 0x2f, 0x3, &(0x7f000002eff0)={0x1000000000, 0x989680}) rt_sigtimedwait(&(0x7f0000001440)={0x401}, 0x0, &(0x7f0000001480), 0x8) 2018/03/24 22:48:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="757365722e2f73656c696e75782f73746174757300147a73f305b4aaf309b946b9aff5f02a427112f059df2d657d82a2"]) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc004, 0xffffffffffffffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080)=0x7fffffff, 0x4) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/24 22:48:09 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), 0x24c) r1 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x7fff, 0x10000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x6, 0x8, 0x80000001, 0x1000, 0xcc0b}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={r3, 0xffffffff}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x4}, &(0x7f0000000240)=0x8) [ 85.994827] binder_alloc: binder_alloc_mmap_handler: 12190 2000c000-20010000 already mapped failed -16 [ 86.004627] binder: 12190:12207 unknown command 1090478865 [ 86.010298] binder: 12190:12207 ioctl c0306201 20000040 returned -22 2018/03/24 22:48:09 executing program 2: prctl$intptr(0x3f, 0x852) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='em1@-keyring\x00'], &(0x7f0000000240)=[&(0x7f0000000280)='$)#vmnet0\x00', &(0x7f0000000200)='}#$\x00']) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffff, 0x400) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x7fff, 0x4) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0x6) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0xfff}, 0x4) 2018/03/24 22:48:09 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f0000037fe8), 0x0) 2018/03/24 22:48:09 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[], 0xfffffffffffffd8b}, 0x1}, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x1000}}, 0x800, 0x5, 0x3, 0x100000000, 0x8001}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x0, 0x5e, "42256d953ad57b8b4b9f08a3fa2314cd95df633648d3b49e4e6b2f99830a0c870fb16650352cfe50318ceb6ab8a4cde647770a8ca6859111a12b8fb9342e5d4b8359dad001a6d481bc83bd85747107b6f70c3f08b148c727767d0db7a7c8"}, 0x66) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x240202) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000100), &(0x7f00000000c0)=0x4) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000040)) [ 86.059071] audit: type=1400 audit(1521931689.458:99): avc: denied { create } for pid=12211 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/24 22:48:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x3a7) epoll_create(0xf1b4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000001c0)={0x9, 0x5, 0x6, 0x7, 0x7fff, 0x8a, 0x0, 0x7, 0x48700000000000, 0x1, 0xd6, 0x7}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/33) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/03/24 22:48:09 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x2ff, 0x5, &(0x7f0000001000), 0x0) 2018/03/24 22:48:09 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x880, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xc0c0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x3, 0xf52, 0x0, 0x2, 0x3, 0x8}, 0xffff, 0xffffffff, 0x100000001}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x7f, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000001c0)={r2, 0x8}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x3a7, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x8000}, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x1, 0x41}) 2018/03/24 22:48:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xffff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xc0, "602c3f312884d5dc81e3df21b26b61a5ef3879e6679bc7baed7d54145e0594778ba559881a0a613bbfb3b7681c0007669e175daa1d69776e0db4535529c35d9aa4b89d87c5c9adcf925ac488ad4579f08b47e72ef62a30f1d4377b3d9e04d9e167614a6b617c054e307144048580bed9733de6a6ee46b3a9ebe8ad0304baedef82e61a32265efd14a144b43abe3b8b44930074f344ff4d2c78da279f8539370294ca68a61fecc5a642d918b747d22ee564d6f7eae758a9ecc8fd4eb1b2d9acf0"}, &(0x7f0000000300)=0xc8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={0x0, 0xffe6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x2, 0xf3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x5}, &(0x7f0000000480)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000640)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x5b9}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000780)="c2b1658b0baab6a968302bbcdd3d2e59dde6db2cc3871b9e8f5d2fd83183c9001bba7c1a80e25fad4b08d1cad99258e1f3149d57c64016643236defec1e50771cfa3ad4ab8f1ffb94b8ebc615e2595207f1e6468e05295a79a6d988911268abf", 0x60}, {&(0x7f0000000900)="996bdd1b531f2531650a32e7ebcd92dd1eb88c29d915d9ff51c33850329693ca13e607b0cb1a12d3501677c412a4ed33285d1013ca52c3dbc7a70be5a318706fe61ac455fabc1937d8b3c0da392cf043dd14a1c28013dcd708a2a8da02053ed4e9c785fa715a7db724a476e1f908fda56ebd22beef8f8eb64ce3d13d673bbd6d8c67fc19fe3d9febb713f6832966e3a079d0f2b745aafb09859d7759863b0ac2f8b26a6cb52e79462526a752", 0xac}], 0x2, &(0x7f0000000680)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x800c, 0xfa4f, 0xdf, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x820f, 0xfffffffffffffffd, 0x9, 0x0, 0x81, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x8204, 0x8, 0xae, 0x3, 0xfffffffffffffbff, 0x2, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0xfff, 0x81, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xf, 0x7, 0x3, r2}}], 0xf0, 0x40000}, 0xc002) 2018/03/24 22:48:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000), 0x8) 2018/03/24 22:48:09 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x400000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x7, 0x4) 2018/03/24 22:48:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x0) ioctl(r0, 0x400000000227f, &(0x7f0000e29000)) sendto$ipx(r0, &(0x7f0000000040)="51e884", 0x3, 0x8000, &(0x7f0000000080)={0x4, 0x7, 0x8000, "06fc78f2f464", 0x100}, 0x10) 2018/03/24 22:48:09 executing program 5: socketpair(0x5, 0x4, 0xea, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 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={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)={r1, r2, 0x313, 0x8, &(0x7f00000001c0)="f923e485d51a9fce26d485bd363ec22c344b39d4565f6733359c2f099dff6de9f7ddf9445589d87915d149e5700b3ceeeca3da7faef6ff0e5a4d3e0bd9d0edda9aa2b36c63fa96ff08ae5cd8a989071c948e1abfd60a2addb2d5bdd49f72d1476dded3ad28cefc7ccb84dac7a776914a5388e497cb546758ee4c78f14a3df37f221af248512be81f807df6cbb89117aaf371d27213c8c519f7b628198271a00cc4473e1902c206d7b1e92094e7e1d7f88f275f45f0ae57eebaf4f689024b112437d3940fd0d8d02015bde98a88c79de213b134fd81f96004f2825c69c01a8e", 0x80d, 0x80000000, 0x7, 0x100, 0x5, 0x4, 0xfdd, "cd738eb283fc0f68b3557a10126665d01f33b86d29d7a6c3a9b352f06d6fcd74f1e213ca4b4235d1c2f0aaad2c44573e262025f7543cb5b092905471355dcb93bd9e0262a0d775a0eb0473580e885ec99b3a34e1379f7091b37e1b72498f59aa6538f199b05fd238726a5e9902906f9ed313b899d86cb28215bb1b88484973b5"}) 2018/03/24 22:48:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x7b, "661812ebd17ac65fa86f9f1404dbe2d952d5d731cfcfe1890d1bb1837fa25181f16609168b0458bacd0327b4377476784299fd2c1936c7e2869fa2cface4e32bd021963e51ac0906224b69dd04412121f2b315b2366e59b15a299f0c9563f72be36dc6f0c019266ae78e115da9a3eb6c18f9376082bb359999ea82"}, &(0x7f00000003c0)=0x83) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600), &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000680)={0x0, 0xcc4, 0x3, 0x5, 0xfff, 0x81, 0x5, 0x3f, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x9, 0x20, 0x80, 0x100000001}}, &(0x7f0000000740)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x400}, 0xffffffffffffffc1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x8001, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x3, [{{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x210) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r3, &(0x7f0000000000)={0x1d, r4}, 0x10) sched_yield() setsockopt(r3, 0x65, 0x10000400002, &(0x7f0000000040)='\x00\x00\x00\x00', 0x3) getpeername$unix(r2, &(0x7f0000000400)=@abs, &(0x7f0000428ffc)=0x20c4e9af) 2018/03/24 22:48:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x40000000000000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x5, 0x3}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x8000) write$eventfd(r2, &(0x7f0000000000), 0x8) 2018/03/24 22:48:09 executing program 3: unshare(0x10400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0x100000001, 0x40000000000007, 0x5, 0x0, 0x0, 0x420000000, 0x0, 0x2}) unshare(0xc000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) 2018/03/24 22:48:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5d, 0x240200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x419f32}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}], 0x80) read(r0, &(0x7f0000a6b000)=""/4096, 0x1000) poll(&(0x7f0000000040)=[{r0, 0x1}, {r0, 0x8}, {r0, 0x2002}, {r0, 0x40}], 0x4, 0x9) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x850, 0xffffffffffffff9c, 0x59) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) writev(r0, &(0x7f0000a44ff0)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) socket(0x8, 0x6, 0x8) 2018/03/24 22:48:09 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x200000) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20080, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000000fff)) 2018/03/24 22:48:09 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x39, 0x40400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='ns/ipc\x00') ioctl$VT_RELDISP(r0, 0xb701) 2018/03/24 22:48:09 executing program 1: r0 = eventfd2(0x200000005, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000280)=""/8, 0x95}, {&(0x7f0000000140)=""/231, 0xe7}], 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000080), 0x4) r1 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x101100, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f00000002c0)="b969ad5ed7a08242b926f11240dcae72c1ce4232c15ab279e2a86cdbcfb24816a3e7ad294ef798fcac8331a0079a3723f56da5a353cd64f29a391510a7f06c452f2e519f3aff12c47298218127cd8a9e274d4478dfae72d16f49f8133310c6c8e8db6c8f6b52f89f14d57041f0adeb67717afbe0c622de4dc75557cd617a9ed25a4d4b61ff14ad0ed4be3becc8f0d0c6688c5b868236a45abce9ad3f0db67394e0e543f8cf0360297f9efe8f92c476e54d07aebd7ccdfa0099bb833132b13fd4113bccf841a855e4f9b284f0988d3a", 0xcf}, {&(0x7f0000000040)="908b1891", 0x4}, {&(0x7f00000003c0)="99d831e973ef22a1c011d573c6ce72bfd9e0d85f2ce65b7b0714584fbabb140796e188d2c8a04a48f0f076b66fb9fb8c37176a87cba6033a544fadb21ca2171f4dcfb64edd5bd2549090940d619f35eff922e36af2f5548b1f66bcd7a37b90a17f85269abef65f08ee56c62042f8e449dd2378f7e4e4d185b0b8475be25dd955d2759505591a6e46ec267083fdace3bfb7f7d718d1ecf95d4f8899ceb5f69603b97d0c37a838aafac786a328c9e00b9f685972a794b7447a80fdb3e0be62b1f0bb893c858ec295685af0a6c7d2f241ca521a34eb89e21b4d758d205a5f6131e0a53aa110d3a3e271fa22ed2d45e9a3", 0xef}, {&(0x7f00000000c0)="4cd741180984387b27724582e61359252e2780b598082cb0b6972f99189f90eef9dfd6fc2e72740ec6a541977d8c96f17c9eaf5b271c54b52fc63f7079047abeb7dac452a3e5b043e7fd1216fabfcd0ef58f133798d0e2af89d96572c1a47fcb54a467101dfc13c621063e34a8", 0x6d}, {&(0x7f00000004c0)="361c464dd72c0aa08ee81fdf54da5147151e8361beda071c3e856b9b754c07ea920877fbbe406aa13e1a66a63283df1b0ff866a74635c9e107ba68a345575e5da25f64b2", 0x44}, {&(0x7f0000000540)="3510013636c31dad8f92af3daeac3f436fcdf0342b477b9744fd39a16e824e842389aaae4e521bbd75756253abbdac5c4c338fa8341ea68065123a9c12471f99a9e33550f9b0c6b15ad1f57aabe300808e49e2741ecdf467c7f027c3a4a4a393a85693c973d3449793222ee3691349a668ce953c121db2cfbdf94cd8a61fe4b3a20654f4", 0x84}], 0x6) write$sndseq(r1, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000006c0)={0x6, 0x9c}) ioctl(r1, 0x2275, &(0x7f00007bc000)) 2018/03/24 22:48:09 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x0, r0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x9, 0x6, 0x4, 0xffc, 0x4, 0x80000000}) socket$netlink(0x10, 0x3, 0x13) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001100094701bb61e1c3050000070000000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0x39}], 0x1) 2018/03/24 22:48:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_acct\x00') r2 = dup2(r0, r1) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000000000)="03fd492528e81c0bdf3bb48a586ebe9e2cf4bc944cac3d83c0d3a86184ffdfdc9b8e2dd4f568621d6fa6128883df2f68baaf2a7d3bda9316aa0bef4732e764736016de8875a37d12b30a0707952aee95") dup2(r2, r2) 2018/03/24 22:48:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000ee4ff0)={0x77359400}, 0x10) tkill(0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000024000108000000000000001f000000000000000000000000"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffe00, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000240)=""/70, &(0x7f0000000080)=0x46) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x7f, 0x30, 0x80000000, 0x5}, &(0x7f0000000200)=0x18) 2018/03/24 22:48:09 executing program 1: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x680500) read(r0, &(0x7f0000000000)=""/4096, 0x1000) truncate(&(0x7f000024aff8)='./file0\x00', 0x0) timer_create(0x3, &(0x7f0000001180)={0x0, 0x6, 0x0, @thr={&(0x7f0000001000)="e8289ef14c020923f70db43cda5570d93e01fc8f43a2c17bbff1eccc82484aa32debc5474302188a59729bc7ca427a47578085ca57a73d0f5476bd0eda3eae4f0f18d5d86da39f4c5e24b6556d3f60e02221b29952662009d442f10931aff41348ebf85904d81ba2385aff2b31ca8a401d0911b5e43418f7f86cce1fafa75db4144e02b2531bab7a56d0869de7ad00063049996a385ce70e285446aa3136f5874fab6a69f8d6de0ec2be3b04e410f39a0f1380c32f01ff001794754f68ff427c82f0b7a04dd1239199248fea236e5f9ee151ebbb53157b3c5ee034c336dc661875d2", &(0x7f0000001100)="2f18b3f182cf7e6eaf0a966da03637d33a45c9a7cd83cadc2c4a983d5993c4bed79b51885e407b26a852a0e3a09f036343f0e7b966de0bc752d5143ee7339010c6"}}, &(0x7f00000011c0)) 2018/03/24 22:48:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x40000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x100000, 0xffffffffffff285b, 0x1, 0x46, 0x9d, 0x3, 0x6, 0x3, 0x3ff, 0x5, 0x9, 0x3ff, 0x14, 0x100000001]}, &(0x7f0000000080)=0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$ipx(r1, &(0x7f0000000240)=""/67, 0x43, 0x2000, &(0x7f00000002c0)={0x4, 0x8, 0x40, "4980ca1764dd", 0x7}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000004c0)={@dev={0xac, 0x14, 0x14, 0x13}, @empty, r3}, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0xffffffff, 0x401}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000a80)={r2, 0x80000000}, &(0x7f0000000ec0)=0x8) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000000540)={0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000840)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000900)=0x0) getresgid(&(0x7f0000000940), &(0x7f0000000980)=0x0, &(0x7f00000009c0)) fcntl$getownex(r1, 0x10, &(0x7f0000000a00)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) getgroups(0x4, &(0x7f0000000a40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000e80)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000b40)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000c00)=0x0) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r7, &(0x7f0000000e40)={&(0x7f0000000500)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8000008}, 0xc, &(0x7f0000000800)=[{&(0x7f0000000580)={0x27c, 0x12, 0x30, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x1c, @uid=r4}, @nested={0x4, 0x8a}, @generic="66c87c1bf240546f5bbe8a5d7958231a8a52a94dd2b0e7342329656d159d0fa6064d465e5ac7896b0dc2af6174a4f7aab155a01d4d800a29c38fbb9063009487cd7c61e6e85271a242fd6b0068ef9c925f6bc05beaed21b6ddab24b68b90811c37d5ab9b7ea88834e19b4cb7859ddbd40743876eb2a9106a874e7285360a5a5e94ba59ce51d4530adb837a84c8dbbc734288dd3578adbb972b3258dcb70295b6e0249db15fa1bc004d56dd076fe47ff8b66598f026df25a8f3180e7644d796e4", @nested={0x28, 0xb, [@generic="f1e8440b027488e856cb62acd8", @typed={0x14, 0xf, @ipv6=@dev={0xfe, 0x80, [], 0x15}}]}, @nested={0x9c, 0x54, [@typed={0x8, 0x45, @pid=r8}, @generic="7f2852e3afc51eecfba7595a6b934ab801fe2f972ed57fbfe9ecb188c96a628392c7e8495ffac8a2bed050ffb047c76bd1a178854f9c0be59fbda2c17c063be0950eb0a86deb7f486c5dfba7a2b47c2a907a5eff751fcbb2e061a0a59d50afa94655f281599540477bf767df4cecfde033ff3b107cf8d81fd0b1fab3b21414e87ba53c9c642bebc390afe7616d7be50a"]}, @generic="40bd657fd5c64563fdb88471a1eed86cc37b1053acb1a5a8896cfdd0be1bf11ffd8a4cc15a7292bf18051fea7323871e8687c261152d7816be08b36e2f3f5b65c9e9ed1cc85deb02fab5411d6354f1427355122e1fd9dda0e6dd87c372ca9b3f2330f58f1ab4d3956ab66d0fa773befba17dee10f22e8da1e49b17bd8afc8033be607c3e5a6126cd34fd66e38ae136fd4e62fa3589171f8873f6411a5c49a28b140445029db500c7a134cf1366fc62288eac205c71ae1cd99401d175979e206c290191060a9b16aace588ae8a054f5e7739c85c6d10027c0fa"]}, 0x27c}], 0x1, &(0x7f0000000f00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r4, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r4, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r4, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r4, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000d59bd0bc224c7160eae74a9521fda64542accbf47b5f940c611e3da996b9c5c8f5644cf4c2b0f76ec140eb58e44da6a85f2a7fc80ae4e6ee0cf53a2724a4c3dc86551572deda12ef9aa6ffb8eadff2b4c91a626f0debb294a8f7ce8b155d75f2af64982d7ae027107fa45ccf4625a5", @ANYRES32=r17, @ANYRES32=r4, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r4, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0x128, 0x14}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0x0, 0x8000000000000000, 0x0, 0x0, 0x8}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r2, 0x4}, &(0x7f0000000340)=0x8) 2018/03/24 22:48:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000834000)={&(0x7f000006bff4)={0x10}, 0xc, &(0x7f0000186000)={&(0x7f00004d4000)=@newae={0x40, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@multicast1=0xe0000001}}, 0x40}, 0x1}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@loopback=0x7f000001, @loopback=0x7f000001, r1}, 0xc) 2018/03/24 22:48:09 executing program 7: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9bb, 0xc00) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x81, 0x0, 0x400, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000001540)) 2018/03/24 22:48:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x175) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f00000010c0)=""/4096, &(0x7f0000001080)=0xffffffffffffffa2) 2018/03/24 22:48:09 executing program 0: r0 = memfd_create(&(0x7f0000000040)='syzkaller\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = getpid() ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x200007) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/03/24 22:48:09 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000000c0)=0x10f000) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x22000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/03/24 22:48:09 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000003c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x2a) sendmsg$rds(r0, &(0x7f0000004080)={&(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003e40)=[@rdma_dest={0x18, 0x114, 0x2}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000003dc0), &(0x7f0000003e00)}}], 0x70}, 0x0) [ 86.392304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/24 22:48:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6(0xa, 0x80002, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/124, &(0x7f00000000c0)=0x7c) r3 = fcntl$dupfd(r1, 0x0, r1) sendmmsg$nfc_llcp(r3, &(0x7f0000002080)=[{&(0x7f0000001d80)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e7bce63c28837c75ad9707b66b45f04b6ece19a65d445c5e12ae4f6f1fa7f34f2b51f5aa5f588a5770126f3322d9cd428a9f4dec1d66da488bc35ce8e85bfe"}, 0x60, &(0x7f0000001f40)=[{&(0x7f0000001e40)="a2d795292ad8218e72dc90cc37b3336428691d4d08965ee724bd06f62e135e0a39e06e685108d7275dfcb7", 0x2b}], 0x1, &(0x7f0000001f80)=ANY=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) [ 86.435933] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/24 22:48:09 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x90000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000180)=""/233) io_submit(0x0, 0x2, &(0x7f00000003c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0), 0x0, 0xffffffffffffffff}]) sendmmsg(r0, &(0x7f0000007140)=[{{&(0x7f0000002740)=@ethernet={0x6}, 0x80, &(0x7f0000000080)=[{&(0x7f00000027c0)="f0f7e8769f25cb3838958a78861ad4701b5960aa8b86a3a9a37a747fdc17967a32f5d5871d6e949cfdc268536e96f103c3e14efec1eefaa8a5980650620a6d2c0e", 0x41}], 0x1, 0x0, 0x0, 0xc1}, 0x80000000}, {{&(0x7f0000002840)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x1, 0x2, 0x1, 0x1}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000000100)="771a0c5727c6e395d73de7a978b14da407102384c625578c28ec96bec9b401059314ad09dcfccaf67e9ea13759b5d6ebc05f9576c17a", 0x36}, {&(0x7f00000028c0)="5091eb079e54019dc60776610be5d47b40930d188de8e4e6d6f9d8a67502ada9d1ee176421bd7835eb76f0f7681afb55078677ad27f1e306f4615c86d11eabad45a043285d428d22c70106af6551c884fd393be925dfa005dc7ca0b53b0911751960f00070ad389fa46eedc5e73a32f5b7c869945ffa1dd3cc009751a1268dcdb8232ca52a8f879190f85a9f440159ceb15666c5d83665b30a5983b80476331adb97d1225bfa46b2bade424c4f04e2c7add79284fb002692d1eb2f8f2957ac1a0676e2298e5bf1a2f224d61c9593cba67e93b89dc168", 0xd6}, {&(0x7f00000029c0)="8e9a050cf7329ed056d82b874aa5c1d18eff0211", 0x14}, {&(0x7f0000002a00)="da5d0fb512ee81a0d795ee7d4ed42aaa9655b0f8e006528404c28eae8f909bc3fdc9132c56f185b0bd8609ede5bdb4e625be9eff7dfdde577f4a05e59afdd9c63ede714c22483ccc0b57adbd85d2b46d4140cd09b7bd3825da93bef4bcbec850de70f4c6d4e1dc607f540116f8f9e7f52b5b49498698ed20623223e2d947e44e84a8c94239cd14123688591f549082a597a08abb1824afa517002273e29bc6d434be16bc1d1b5c94323a5caebea7cb30", 0xb0}], 0x4, 0x0, 0x0, 0x10}, 0x5}, {{&(0x7f0000002b00)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002b80)="cf66add38060862af99badf98f696b567a0cf9", 0x13}, {&(0x7f0000002bc0)="3e294c1d2564b0741bafa274a492e2ca8894f6e7b86b9455baa0273950a312ca2e82bba8e392ef151b71b4add1291bedcbda474a9a4801448049fe126b6c4fb8b4aecb97aecc6968f990b26a273da6ccb945288faaf33e1122f039e2153861e635a016440d83987cfcfc86a8f6af2cfb865a296a6123315366cb070aecfc3dd19f6c5ac661ce7e63bfde6f4010720e109af2546b7d3976272e01dfcd7336defd455c777804debc706bee56611381d106392cfb894f4992f75597e0a75a8b8d4821ff4a16bdaa7dfa9f2701683f1592ab0b617ffab3b97182795e5ae47b", 0xdd}], 0x2, &(0x7f0000002d00)=[{0x100, 0x10f, 0xffffffff, "bec9a27518f793e69b018683b1f02fbad5143f13e67225ce74f0e1d6dfee4731d4eada07164eaa3ec19ebf4cf17e2d3edc489e331a735a80ee962cb9c462061007ec118709c6d5870573ad5ac609f1b243d709cb6fcea7aa1c94999f2bc9f157dc820e6c92e2899fde5bc00578846e7072dcf9822f49bfdd1c44243dbfe490b5a8d7a37d5c7675d0a5223b3f2268d3d4270df39b71fe8a865d3a7211fd8f631bddf58c8cd4d3bf1cbb2ff00c64d314b8be75939477d19f4882e4074137403a5a58d15323f364073242352ceb037b0f6b6c54406a001b0b1fc6f86216887168a1ba28e32696e5f5df841cca2aeb"}, {0x38, 0x103, 0x5, "6a001d3dc20497e27740333cc1dbdc3eb910355b451a24f0fe477357b6c2d84b1a75c0e3e6"}, {0x68, 0x116, 0x0, "496fcc44230472876d80780349f8997f1f16701e205c649480b094e95bf7a5326654d0093e95625dba78e5e78c9d64033e73c122d27f1328701fee0582a985dc4cd055d2a4b741922f943447d1e97c894ad1"}, {0x80, 0x12d, 0x1000, "dc4db7ddb6c5d4afb8927a85b8eef87ab6488af8307889b52a553dda8782f9370f893dd8d2d0f88374567dd8612e4962dc4488818bb369fb5a745e64c622e5b33a613016c7d72cd845535931743c6d09b50a29051d774fb8c5680077961462036d6687763489271c946aee3c70ac"}], 0x220}, 0xe6}, {{&(0x7f0000002f40)=@rc={0x1f, {0x4, 0x9, 0x8668, 0x7, 0x6, 0x9}, 0x296895c6}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002fc0)="88c8117716ff102c78cb5df19b194e2eb69a6b6e165be0afef810da77a6b880e2c2b2a78ef18d416d616fa0eefced6548fea60903266638ef712b966a4b02e127dfad1595d235803c519a0dac31ac2bd6c4f719ecac2858e218076c60832abf092d7f50fcc757d50b2efa7d20f5a824a8850a737cc4df28d741b998b8ca40080837c1e12fda426e37b3446f01d5f8bc4a7dd31e7f4676997ae3d47d5b5e43db6f4bece2860e6736e73dee3ced6a21c68e283210e320cfc6a9829e30fd94ce0eb662c7ff9aa40b38edb2d3bd59fa307fd756cf10dd46ffc39", 0xd8}, {&(0x7f00000030c0)="ce0a1a663833f9f4b8510d7f97f3501da1625aad7c83a98014d29aa373dbae7a67203c", 0x23}, {&(0x7f0000003100)="cb6605e154dd66b5253e7c9afb4ba8eaf2d8a4d3313e0e6126b4ea34ffabc4fd75c49b8f4bf333250a9aad4ab585390dedfe52962b952ddad9aeb88d3b422b90b231cea370c58eac7eb2e71100dafb67f0ebc9154719400a2d0b20d412ce66431406", 0x62}, {&(0x7f0000003180)="b5c1ce350cfba1f9790f01cb2b0fa948133029d912d16284912d07ff", 0x1c}, {&(0x7f00000031c0)="dd20b07662af4f47ed008017290903bef63e40e47db84e539b224c72c6e568117733038baca9fcc743728fa79e60c601c5caa5e664a7e5e90711f4b3ed11f9b59961d8d306bcb5fd12af9bfed2c69734f024b07233f5dde41907c35898db1686b244c3deccf2708f97fc2f3963c8147882764404767af167ae8168854060b6e5da96dbaac67cb82e08abdc5ca93118d5900affcc2c1e7a8d3ef43010aeac58595f1a08ba662af691a326a4ab51e91e6ef9", 0xb1}], 0x5, &(0x7f0000003300)=[{0x78, 0x119, 0x0, "886a559730a51405749ce449e99e308b5369d5f9ffc8ad0942c765aa61d3efb8fd412b46296d83f869116f2c1c94f9ae72493310a17e248e084973e5980ff7563a21382c053fb028cc717460045b8fa0116d5317d9f1a6620053a531463c87fe9050"}, {0x68, 0x6, 0x391861da, "b88316fdc6113aca7d3d097bc1528ef39df6d5971a64b559d590d9214f363899495dd02e25c69330d0969e3b40ff524a1452032254981771122b092523e45d82f4b79a392b4764a1aed76cb114761abdd3"}, {0x20, 0x0, 0x1a5, "a2a8433a07e8c9e8a730"}, {0xa8, 0x11, 0x9, "445589b53f7fbbf9a7c91493d418ab21c44a6def77b69f44195fae400be385e312264bfa5e88cd6f8d3aa8a32e1bf8143d775b04f90a0c548e6c94d90cacb405356da8463bae25062aa43e120e9454ab938c2e7f3aa850216d2d68bd33299259953ebd3c6736ac18d2d8becfadf2850d49ec66b76607deed69b607b39ff0b68d5d448233e1c358a38e73012ea09837275013d769dd6e698d"}, {0x1010, 0x114, 0xfffffffffffff6aa, 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{&(0x7f0000005cc0)="55e5c39f6c98ab80236065b92feff68ec921dd26a34b5808a7489fcc642c6655a97ef2d89a71c0c2ce7311c65e1459c53c902a872c10b26e07221d31c310", 0x3e}, {&(0x7f0000005d00)="23e2e7a3ca25ec381f13ace2105d66c34afc37b294ce6d5b69c9ac95779ae5a1e7312505a9675c2d", 0x28}, {&(0x7f0000005d40)="5d67140ee531fa5ff6740e4111196546da7b9bb95e78be0515858a7375ace2296b35f60c008f81f4574e650ce37472e4786bee3d22553f08267b838997b219ac3b2421380db555cb77eb05655daa533c9636f11f45aa1a59b72063096c", 0x5d}, {&(0x7f0000005dc0)="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", 0x1000}, {&(0x7f0000006dc0)="4ebb20eef2888ba9c21da3a6ad6f1277cf66aa60e75db94bd9e202e0ea9d68fa3567918e6749472c228ce90b37151dbffe8f631513a479674ea59ed80157faaee94eb76ef15b609f404d479758fa9f280083cbe0abe736987967fc3643ef6d453e512428139d9c2d84532169e1e522698b74e4562455deacf4c2d9ff3ca2d10b45bb821dbd61e90f11b660e224c8bd86fbe7ddb6d999ac3832605e14addb13d00d4f6ebb113f4bd2092b5338696a018d21babb2bffc68563c44a89d302b5932462d44bfe202051583490f3e254cd", 0xce}, {&(0x7f0000006ec0)="bdedcb374456", 0x6}], 0x8, &(0x7f0000006f80)=ANY=[@ANYBLOB="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"], 0x188, 0x80}, 0x100000000}], 0x7, 0x40) 2018/03/24 22:48:09 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9a28, 0x24040) 2018/03/24 22:48:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8140, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f0000000200)=@setlink={0x2c, 0x13, 0x521, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_XDP={0x4, 0x2b}]}, 0x2c}, 0x1}, 0x0) 2018/03/24 22:48:09 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/253) 2018/03/24 22:48:09 executing program 2: r0 = socket(0x12, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7f1668d, 0x81}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYBLOB="07004e004e7fa646ecc8bd4e3015b89259ad47e425be218ee733d68611529ec5d9cbbfdc3088e1106b773255d7ff3c5b393d06ed007a80ee253deaa28fd4b0b743abef79ab6eb79b52b5219ae377079b8774"], 0x56) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x4}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000440)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) 2018/03/24 22:48:09 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000000000)=@routing={0x11, 0xc, 0x0, 0x1, 0x0, [@ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x68) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/03/24 22:48:09 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file1\x00') dup2(r0, r1) 2018/03/24 22:48:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000639000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x24e, 0x1, 0xfffffffffffffe01, 0x400, 0x80, 0x80000, r2}) fsetxattr(r1, &(0x7f0000ba7fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) 2018/03/24 22:48:10 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1f) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/53) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'teql0\x00', 0x3}) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x6, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$ipx(r1, &(0x7f0000000100)="d724078fef9a0cf143f5182b171a02f2b44d502eec3b981e0505490bd9a39f51a9664028ec725536bafb44b652abafe8dd4c6c19f58434c9692e3cd89c288ea31245466ff8e99137a4775e118cbceca33e3f8c6aee5dd61942133eb8901ccadec2d9686e594561af8dad7a425696fde616f711133c8703c557d1432a80d217c8286e6a815dc4d628e6b5d27468dff78e69e03f94fa9925e0087a83644b768cdb1f2faa416dcd8b27d3e025f57841126a974e45d35609e7f82143a9f3e8ae2c61da0aefd53cb379d73c3cb0da575edf8fbb841390d709b8af9ec1", 0xda, 0x20000000, &(0x7f0000000200)={0x4, 0x2, 0xffff, "e54dff154b42", 0x4}, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) readahead(r0, 0x0, 0x1) 2018/03/24 22:48:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) sendmsg$nl_generic(r0, &(0x7f0000001140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001100)={&(0x7f0000000080)={0x107c, 0x3b, 0x2, 0x70bd25, 0x25dfdbfb, {0xa}, [@nested={0x105c, 0x4, [@typed={0x1004, 0x22, @binary="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"}, @typed={0x54, 0x92, @binary="e834171df1031862a92a1aca1facc2c3b1c846590786691c9b5d619447f1ea7e4cda4514c6ec6530e5098457666c0e4fc5f6ebb0424ba2aa9639a2638ec154dec86ab04b75a71ecc0e96ca69014407ed"}]}, @typed={0xc, 0x2f, @u64=0x7}]}, 0x107c}, 0x1, 0x0, 0x0, 0x10}, 0x4008000) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/03/24 22:48:10 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffff001, 0x208000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000580)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x8a, &(0x7f0000000040)=0x2) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000afc0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000003ff6)='syzkaller\x00', 0xfffffffffffffffa, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) 2018/03/24 22:48:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r1, &(0x7f00000013c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80020004}, 0xc, &(0x7f0000001380)={&(0x7f0000000100)={0x1278, 0x2a, 0xa00, 0x70bd28, 0x25dfdbfe, {0x3}, [@typed={0x8, 0x6b, @u32=0x10000}, @nested={0x11e4, 0x7b, [@generic="a25b83db4bd4a61e0759676748a3fc0dce1ac7228b6694b3ffd79787baf648003e0454da84bc2e41f9ece4678863249aa464cddf9039", @generic="2d8ca4efd3849f9c09f3b546517c1da59fbc1bb615fa82c6e3c4b18b48be4fa10b5de54503a2834aa20b5e2a3457783df1e1b794e034289593e090f25dc527993f40455b9ec07c15062ec5e1b6863ac948b651bcbb2e2378e9a094fee5c9630fdec5b825b27b2a9230e2c83bd582ffe462155eb768b42fe16adfa86afb1c8de277bc4e1725359a6b9dd98317f711b51329075a272f8e655c007c66964e9ffc8684ea349511f9fee42ad18106e8c7e814c508b1d53c89f68d9347bac52ce4b47612dd48e473b4ac1e63e6ca40", @typed={0x14, 0x1a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="5cef2334afb2", @generic="970d038f84cba8986389b1a1e7e79d54947c6b7184115b731b5829903c17c40639e5241129afa53ab81b8bf011aeb219b05567a39260d358", @generic="bab18fca8572d0db393b7c3b52cfd24f352768ff0bfdc9b56f425db663814340d730a657d70f009b63e6e7df4c04366c56cb119ac1ae3d650a2b0e06df6f57d527f20646139ce217159551933176a0929f996187367a0a6fcb70f60fcbea6102d2bc7040ec945f4a248fd3e837f721f821c73d5e571cfedefdf061a06cb43325dc12612ec4b954f21a67c8", @generic="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"]}, @typed={0x8, 0x1, @uid=r2}, @generic="01d452207df283b1b65e4fdaa5cb118657872d8dd07d720429c4dcbee352a0f004500456b7b6ba169e74583891c7443715684737b0dfe9d645148b32c3a4b1b9e7bedc11b8dd66f54b21ebaaadfd", @typed={0x20, 0x38, @binary="26da6b3090495358eb360b7ba5c7861cd559c66cb1a8a674e8"}]}, 0x1278}, 0x1, 0x0, 0x0, 0x10}, 0x20000001) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f61ffc), &(0x7f0000f6e000)=0x4) 2018/03/24 22:48:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x100000001, 0x40000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000500)={r2, @broadcast=0xffffffff}, 0xc) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000068affc), &(0x7f0000c6e000)=0x4) r3 = epoll_create1(0x0) 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, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1a680000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r5, 0xcf3}, &(0x7f0000000280)=0xc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000140)={0x80000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e24, 0x8, @empty, 0x100}}, 0xd64, 0x1b580f53, 0x1ff, 0x7, 0x2}, &(0x7f0000000100)=0x98) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) signalfd4(r3, &(0x7f00000001c0)={0x5}, 0x8, 0x80800) r7 = timerfd_create(0x0, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r7, &(0x7f0000e8c000)={0x7}) 2018/03/24 22:48:10 executing program 3: 2018/03/24 22:48:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)="0e", 0x1}], 0x1, 0x0) 2018/03/24 22:48:10 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x1) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000710ffc), 0x4) dup3(r0, r0, 0x0) 2018/03/24 22:48:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000001c0)={0x5, 0xa11c}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x800, 0x0) r5 = fcntl$dupfd(r2, 0x406, r0) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000240)={0x4, 0x7}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000000)="6391cb83b3db532abc9175bcb93e22afc085792e295cfd6673b23f4cd63cac625e30d99379b799", &(0x7f0000000040)="e8efcbf694e9dad8f840d4576445d4a5656b781cd05e241e0aec1ebec60998d6d9a5e24662311eab16c055982f1bf23199232209720cdbcdd638b10ab9a99691fa2ed646115b31481d1657ce5a185ec97e2b6037c85b6cc8f1313e78bad95fc23b7feb872d327df1098182f66740797e08fb4e"}, 0x20) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2}) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000000280)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2}) 2018/03/24 22:48:10 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x60, 0xc200) close(r1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x200000000003) 2018/03/24 22:48:10 executing program 5: r0 = semget$private(0x0, 0x3, 0x1) semop(r0, &(0x7f0000000380)=[{0x3, 0x7fff, 0x1800}, {0x3, 0xe19b}, {0x3, 0x28, 0x1000}], 0x3) 2018/03/24 22:48:10 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x23a) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000000000100000000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'tunl0\x00', 0x102}) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) r4 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000080)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r1, r2}) sendmsg$kcm(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000002c0)=0x80000000027, 0x4) 2018/03/24 22:48:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x3, r1, 0x6) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) fstat(r0, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x103000, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000280)=""/29) sendmsg$alg(r2, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000000)="be2735f0ee8c430e1a6ea22c0e848f90b6cfdf20058fb5b02f1ae72b2a6451f33ce3fbd840ef0e1d298846014079089a920fc8c3770625d2ea84a8278dc1265889a9c7d7d9dee491ff63bd06cc01b83ef286385a5a284bceeffc", 0x5a}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) futex(&(0x7f0000000240)=0x1, 0xd, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)=0x2, 0x0) readv(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/89, 0x59}], 0x1) 2018/03/24 22:48:10 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = semget(0x3, 0x0, 0x300) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000600)=""/44) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x458, 0x0, 0x0, 0x258, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000080), {[{{@arp={@rand_addr=0x3ff, @dev={0xac, 0x14, 0x14, 0xe}, 0xffffff00, 0xff000000, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x9, 0xffffffffffffffd8, 0xff, 0x4, 0x3, 0x8, 'syz_tun\x00', 'tunl0\x00', {0xff}, {0xff}, 0x0, 0x42}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}}}, {{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000000), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x2d8, 0x370, 0x3c0, [@pkttype={'pkttype\x00', 0x8, {{0x0, 0x1}}}, @bpf0={'bpf\x00', 0x210, {{0x11, [{0x4}, {}, {0x0, 0x0, 0x0, 0x3f}, {}, {0x0, 0x1}, {0x0, 0x0, 0x0, 0x8}, {}, {0x0, 0x0, 0x0, 0x84}, {0x8, 0x0, 0x2}, {}, {}, {}, {0x0, 0x80000000, 0xf5}, {}, {}, {0x0, 0x8, 0x0, 0x80000001}, {0x0, 0x0, 0x7fffffff}, {}, {}, {}, {}, {0x0, 0x6}, {0x7, 0x0, 0x6, 0xece}, {}, {}, {0x0, 0x2}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0xcc3f, 0x7}, {0x2, 0x1, 0x69, 0xffff}, {0x4, 0x1, 0x58c7fdf, 0x4}, {0x0, 0x3, 0xc0ec, 0x4}, {0x20, 0x1, 0x1, 0x1}, {0x2, 0xfffffffffffffb7c, 0x3f, 0x4}, {0x8, 0x8001, 0x2, 0x80000000}, {0x100000000, 0x7fffffff8000000, 0xfffffffffffffffb, 0xeb}, {0x80000000, 0x5, 0x2, 0x10001}, {0x2, 0xffffffffffffff7f, 0x9383, 0x8000}, {0x3, 0x7, 0x100000, 0xff}, {0x2, 0x3, 0x76, 0x1ff}, {0xf82, 0x1, 0x7, 0x22e40fd3}, {0xffffffffffff0e91, 0xffff, 0x1, 0xc9f}, {0x400, 0xf39, 0x5, 0x9}, {0x2, 0xff, 0x0, 0x9}, {0xb157, 0x8e, 0x2, 0x9}, {0xcb2, 0x7, 0xf2f3, 0x86}, {0x80, 0x8000, 0xb603, 0x9d0}, {0x7f, 0xffffffff, 0x5, 0x3}, {0xd8, 0x2, 0x1ff, 0x401}, {0x4, 0x7, 0x6, 0x2}, {0x9, 0x2, 0x40, 0x6}, {0x1, 0x4, 0x8000, 0x6}, {0x10000, 0x5, 0x10000, 0x1}, {0x0, 0x5, 0x5, 0xfc00000000000000}, {0x7f, 0xffffffffffff0001, 0x9, 0x5}, {0x2df029d5, 0x400, 0x6, 0x6}, {0x80, 0x100000001, 0x7fffffff, 0x100000001}, {0x2, 0x1ff, 0x8}, {0x4, 0xc41, 0x86, 0x1000}, {0x96, 0x3f, 0x80000001, 0x4}, {0x3ff, 0x2, 0x7, 0xffff}], 0x2}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x4, 0x9}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x4c8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x8200, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00000005c0), 0x4) 2018/03/24 22:48:10 executing program 5: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x107400) r0 = shmget(0x1, 0x3000, 0x88, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000080)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000035dffc)) 2018/03/24 22:48:10 executing program 0: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r0, &(0x7f0000000180)="a4116992272b8d42a364d38274b6daba3c1dca7e85fb874cfbcd149038cec142a153291e", 0x24) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x22040, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000b47000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="650f0094e48af464660f6d7a6f0f21db0f18d4baf80c66b80cd66f8e66efbafc0c66b880a2f5de66ef360f015f0066b9800000c00f326635000400000f300f2290660f383d0c", 0x46}], 0x1, 0x10, &(0x7f0000000140)=[@cr4={0x1}], 0x1) 2018/03/24 22:48:10 executing program 4: r0 = eventfd(0x40) flistxattr(r0, &(0x7f0000000000), 0xfffffff9) eventfd(0x100) socketpair(0xf, 0xf, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x7, 0x1, 0xfffffffffffffff9, 0x3, 0x6, 0xfffffffffffffffc, 0x6, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x100000000, 0x2, 0x780, 0x0, 0x5}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) 2018/03/24 22:48:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x103500, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x3, 0x8}, 0x12}, 0x10) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/03/24 22:48:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x5c6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000200)={0x8, 0x0, 0x2d1, 0xdca, "0285bae50cbe2fdd8022be85a87c5214eb9bbad262a5a9fb0956414906deff64"}) preadv(r2, &(0x7f0000000180)=[{&(0x7f0000000100)=""/86, 0x56}], 0x1, 0x0) msgsnd(0x0, &(0x7f0000284ff8)={0x3}, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) msgrcv(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) [ 86.890427] device tunl0 entered promiscuous mode [ 86.924515] xt_bpf: check failed: parse error 2018/03/24 22:48:10 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 22:48:10 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x3, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x3, r0}) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0xa5) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x401, 0x171c00) 2018/03/24 22:48:10 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1}]) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 2018/03/24 22:48:10 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip6_tables_targets\x00') write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000003300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000000100000ec06f30198e471e5b358710000"], 0x5bd) r2 = shmget(0x2, 0x4000, 0x40, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) getgroups(0x5, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e22, 0x5744, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}, 0x2, 0x6}, &(0x7f0000000480)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r5}, &(0x7f0000000500)=0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0xe49, r3, r4, r6, r7, 0x100, 0x4db8}, 0x2, 0x1, 0x1, 0x9, r0, r0, 0xffffffffffff0c4b}) 2018/03/24 22:48:10 executing program 1: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xffffffffffff8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x1000}, &(0x7f00000001c0)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') creat(&(0x7f0000000040)='./file0\x00', 0x80) sendfile(r0, r3, &(0x7f0000000000), 0x401) 2018/03/24 22:48:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x3, 0x3, [0x5, 0x1, 0x1]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) readv(r2, &(0x7f0000002340)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) 2018/03/24 22:48:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@ethernet, &(0x7f0000000080)=0x80) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300000e000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000003000000000005000500000000000a0000000000040454643680cf346a71ead280cffd0000fe8000000000000000000000000000ff0000000000000000"], 0x7f}, 0x1}, 0x0) 2018/03/24 22:48:10 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) r1 = dup(r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002540)={0x0, @remote, @multicast2}, &(0x7f0000002580)=0xc) set_tid_address(&(0x7f0000000000)) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002680)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x6, 0x4e23, 0xfff, 0x2, 0xa0, 0x20, 0x7e, r2}, {0x10001, 0x7, 0xe9, 0x10000, 0x3, 0x101, 0x1a72, 0x200}, {0x9, 0x8, 0x10001}, 0x7, 0x6e6bb7, 0x2, 0x0, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0xff}, 0x2, @in6, 0x0, 0x3, 0x3, 0x6da02747, 0x6, 0xfffffffffffff538, 0x2}}, 0xe8) epoll_create(0x8) 2018/03/24 22:48:10 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000300fb8)={0x2, 0x8, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1}, @exit={0x95}, @jmp={0x5, 0x81, 0x5, 0x7, 0x1, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x401}], &(0x7f00006c4ff6)='syzkaller\x00', 0x0, 0x90, &(0x7f0000dc5000)=""/144}, 0xffffffffffffffa1) 2018/03/24 22:48:10 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x4b) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}) 2018/03/24 22:48:10 executing program 4: syz_emit_ethernet(0x67, &(0x7f00000011c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa080045000041000000000088907800000000e0000001f6dd880b000100033500000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000000)) 2018/03/24 22:48:10 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x6, 0xffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) waitid(0x0, r1, &(0x7f0000003ff8), 0x0, 0x0) 2018/03/24 22:48:10 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb7, 0x10001) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x7, 0x1, [{0x2, 0x0, 0x81}, {0x0, 0x0, 0x40}, {0x1aae, 0x0, 0x800}, {0x94, 0x0, 0x8}, {0x5, 0x0, 0x5}, {0x8, 0x0, 0x6}, {0x8, 0x0, 0x4}]}) 2018/03/24 22:48:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x181040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x1, 0x567}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x50d0, 0xffff, 0xfffffffffffffff8}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000580)={0x6, &(0x7f0000000540)=[{0x0, 0xc83}, {0x6, 0x6}, {0xd2, 0x800}, {0x0, 0x8}, {0x4, 0x8}, {0x7, 0x7fff}]}) set_robust_list(&(0x7f0000002100)={&(0x7f0000335000), 0xffff, &(0x7f0000ff9000)}, 0x18) listen(r2, 0x5eb855) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000200)=ANY=[@ANYBLOB="14ff00000000000000000000004d1c7058da2d0719dc13d3fad11c75fe2385f41443e5d74d0085037c63582f2300000000000000"], 0xd}, 0x1}, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x7, 0x200000) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001900)=@req={0x8000, 0x2, 0x99, 0x1ff}, 0x10) sendmmsg(r4, &(0x7f00000c5f88)=[{{&(0x7f0000000240)=ANY=[@ANYBLOB="0a004e2112020000ff020000000000000000000000000001030000005d0031ec819f2275fb186ff8b358f6d543314c828c929b2737c16228456b7be57c081fef30572a552d1fbe3a18da7ac4ca09597158d36b472868d7699e3404c76431dcc42c5ac5d78e0d87f2d67394b26b9532598d5a1d66f544e307e1f514c787bc7027ec9233020ac3462ec6ca1a4bc039950e"], 0x1, &(0x7f0000fd6000), 0x0, &(0x7f0000231000), 0x0, 0x10}, 0x6}], 0x1, 0x20004880) set_robust_list(&(0x7f0000002140)={&(0x7f0000fcb000), 0x3, &(0x7f0000983000)}, 0x18) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000141000)="cdd782c5da5748b0150da559de652e44a11489660d850d28c6f08ccc6ca5b517f5c0dc2564c0574e5fc9d8489ef7ccc015040000000000001594b4fff400227e3067fcf05c1ba2e5c316ee0b049a94cc74aec3295fc39420f62e73f24d0a113781b258500a886c854554a9389b152cfc3d352c136fba3a90a842af111c11d63e7e7596881c46c020c1a1a67dcbc451a0ee17ff87be1098109a144db9d6894befb0", 0xa1) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000300)={'mangle\x00', 0xd7, "985195209eaf1f45ef27a8c60a24e24fd45b0c2a980c5d9d35576d12c356c41dcff7118ec79ecd3a79d27c8d88db8c1801ba95d1d83b4f82bc9dd76a626ca5dc9caebec195d2551e1bce5f80a33ecb7af14238c4f4167f7d57011defca18bda3b965b94494277090ba729e8e3c7e4f933ea744e591e8d296c8d71ecf084eeb45cd00dfa241591c13697a5b2dbfaa0d99f0c67e5d758da027f1ab9b942def4ab4211296e48342715748252cfe6d331d6ad360cb1aa11ea2ed2b22bb201445fcc9b0dd30c1390f2e6282934e31bdf23c1dd241cde445f7e1"}, &(0x7f0000000500)=0xfb) getpeername$inet6(r2, &(0x7f0000002180), &(0x7f00000021c0)=0x1c) memfd_create(&(0x7f00000020c0)='mime_type+vboxnet1}:vmnet1@GPL(trusted\x00', 0x0) write$selinux_context(r3, &(0x7f00000001c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26) write(r4, &(0x7f0000000400)="f197d0dbbd71157f194c3ce15d67903abd266992e452801208cdadef6474427fc2f1953a57140486a14a896f9d911479edc22c764f40a43eb303533af6b3590662c5fc0c25373ccc60221a93557a514357e666d766f16c6f85cf5f2d044b668f71383acb737527eecc82e9447bb2f02b06602f4c8e8e281ce6a62c002adfc84153402e0fa307af80768ff1f79dfd5ad868d205e1771170090517b2628ce1fab48523c407f568f49b85d1a80edf0ba03d2cc081fcebf11f93a39cbd70b83f198f4a2772b3", 0x3c5) 2018/03/24 22:48:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000435ffb), 0x0) readv(r0, &(0x7f00006e4ff8)=[{&(0x7f0000649f35)=""/203, 0xcb}], 0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000140)={0x20, 0x1, {0x2, 0x3, 0x80, 0x1, 0x9}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0xfffffffffffffffe}, 0x8) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000001c0)) 2018/03/24 22:48:10 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100000000, 0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x100f, &(0x7f00000001c0)=0x2040000000007, 0xfffffffffffffe44) write(r1, &(0x7f0000bdf000), 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/196, 0xc4) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x826, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x9, 0x6488, 0x81, 0x1a4, 0x101, 0x7}) 2018/03/24 22:48:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007cc0)=[{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000c00)="adec0a64", 0x4}], 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0xfffffffffffffffc, 0xfffffffffffffffe) inotify_init() setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/24 22:48:10 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') listxattr(&(0x7f0000000100)='/', &(0x7f0000000140)=""/4096, 0x1000) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0x1000) chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 2018/03/24 22:48:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) listen(r1, 0xfffffffffffffbff) unshare(0x400) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) r3 = memfd_create(&(0x7f0000000040)='^(+\x00', 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="0f236166b9a60a00000f32660f6eeeba610066b8d161000066efb8000a8ee00f237e66b9800000c00f326635000400000f30c45c02f0291e3c006a0b", 0x3c}], 0x1, 0x44, &(0x7f0000000100), 0x0) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) 2018/03/24 22:48:10 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @remote}, &(0x7f0000000080)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1}}]}, 0x5c}, 0x1}, 0x0) 2018/03/24 22:48:10 executing program 5: waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000), 0x2, &(0x7f0000f63000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x0) 2018/03/24 22:48:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x79) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', 'security.capability\x00'}, &(0x7f0000000140)='\'\x00', 0x2, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2302, 0x0) 2018/03/24 22:48:10 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r0, r1, &(0x7f0000000000), 0xae04) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/24 22:48:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d18000)=0x200004000000800, 0x39d) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x5, 0x100000001}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0xf5}, &(0x7f0000000100)=0x8) 2018/03/24 22:48:10 executing program 7: unshare(0x40600) creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) 2018/03/24 22:48:10 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001700)=0x14) r2 = geteuid() setfsuid(r2) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001740)={@local={0xfe, 0x80, [], 0xaa}, 0x34, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x208, 0x0, 0xb163, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000000c0)={r4, 0x25, "b20610c9280c8fa092d9bbc115c551c3bfd0577e8803cf3434bae8784b2dee34dcc6ed63ac"}, &(0x7f0000000100)=0x2d) 2018/03/24 22:48:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/03/24 22:48:10 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000240)={'syz_tun\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) timer_create(0x1000004, &(0x7f0000239fb0)={0x5, 0x0, 0x0, @thr={&(0x7f0000ee7f65), &(0x7f000075eff3)}}, &(0x7f0000231000)) timer_create(0x2, &(0x7f0000000180)={0x0, 0x3e, 0x4, @thr={&(0x7f0000000000)="b0464b6b6ee8c87431692a62d520a3d63f0813fdc5a15efc9fb1c16b579f9ff95278dec0225fe6d9098155e820455642a5d1b728d5e5d5ff1b97a7ea28ef2e6599e130a32958c95c7873d9cffa8de522c45e092da95b1b5f7c08cacd6c2c5cf5afec0e3c21b4f9", &(0x7f0000000080)="98ed31c7b502530ea667137d4a4b09aed6d381a0bfc4ede446650e40a8945e714be22642ac657ed08b2f76872a1f569530dd458360dbb4a1acfffc720e4416ab8a97ac527d4602aea0fa5acc73f81ee69c049f50c8c0c287391128372aae3d9e1f01e65a468f65661801f21f7bf963cebaf01eebb45fd7d6603391efc27b4cb799e8bfcbc9fbf7f1f7acd451239e33c7366f138906bfc08d9dcdc1b42c428b34920121f8c5afa0c89057c00fe1a97a707ed7f78f49cac82904da53b56664fd513ac006c899bd2ad21d9e1368a5fa7c7b3922a419624d048fc359c7a67fe3"}}, &(0x7f00000001c0)) [ 87.226507] audit: type=1400 audit(1521931690.626:100): avc: denied { setfcap } for pid=12499 comm="syz-executor4" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 22:48:10 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000ae7000)={@random="bf8a40e20990", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @loopback=0x7f000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "ff0b14"}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x800000000000]}) [ 87.303796] dccp_close: ABORT with 38 bytes unread 2018/03/24 22:48:10 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fffffff, 0x400000) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r1) 2018/03/24 22:48:10 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f0000000200)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, &(0x7f00000000c0)=0x8) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000449fd0)={0x1c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0b216326fc0ee8e6d3", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\fc\x00\x00'], 0x0, 0x0, &(0x7f0000000040)}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000240)=0x78) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f00005ad000)=ANY=[], 0x0, 0x0, &(0x7f0000ed8000)}) 2018/03/24 22:48:10 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000040), 0x4) 2018/03/24 22:48:10 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000140)=@ethtool_channels={0x3d, 0x100000001, 0x1, 0x3f, 0x1, 0xf0dc, 0x2, 0x10000, 0x7}}) 2018/03/24 22:48:10 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x2, [0x1, 0xffffffffffffffff]}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000000, 0x1, 0x9, 0xd09, 0x7}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0xfc6, 0x9, 0x9}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x181000, 0x0) 2018/03/24 22:48:10 executing program 0: 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c0002000000000002000000"], 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x2bb0}, 0x8) 2018/03/24 22:48:10 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x100000001, 0x12800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000aeff4)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r3, 0x67, "2feec29c484fe10c78e4752f2609f68ee100086f7c4c8003a419139f97a7cf9881fa7d3621f6daa0f78bcf04a35fe6d29d63b5962f713c8f68a98b5287e71a7d26e0f67221f911cc525ea05f5966793642c2b6b9d528050fc66cb6235c2691c2e603356ebe3ec7"}, &(0x7f0000000000)=0x6f) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000180)=""/34, &(0x7f00000001c0)=0x22) write$tun(r0, &(0x7f0000c83f40), 0x20) 2018/03/24 22:48:10 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000000040), &(0x7f0000000080)="1220a62c3e76000000", 0x80}, 0x20) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xa0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={r0, &(0x7f0000e10000), &(0x7f0000000040)}, 0x18) 2018/03/24 22:48:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) r6 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r6, &(0x7f0000000000)="1646", 0x2) sendfile(r6, r6, &(0x7f0000001000), 0xffff) readv(r2, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000180)=""/128, 0x80}, {&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f00000003c0)=""/94, 0x5e}, {&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/95, 0x5f}], 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r6, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b99a0000400f32b890008ee80fecb31fa36766c7442400c20000006766c7442402020000006766c744240600000000670f01142466b9630b000066b80400000066ba000000000f30ba420066edf30f10f88fe95801260f000f890d00b87c008ed0", 0x62}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/03/24 22:48:10 executing program 7: syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x800) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f00000000c0)=0x96) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000140)=0x5, &(0x7f0000000380)=0x4) bind$netlink(r3, &(0x7f0000001c40)={0x10, 0x0, 0x25dfdbfb, 0x400010}, 0xc) write$vnet(r1, &(0x7f0000000000)={0x1, {&(0x7f0000000180)=""/231, 0xfffffffffffffe8a, &(0x7f0000000280)=""/195}}, 0x11d) sendmsg$kcm(r2, &(0x7f0000001c00)={&(0x7f00000003c0)=@rc={0x1f, {0x80000000, 0x5, 0x7fff, 0x7, 0x1, 0x20000000000000}, 0x7}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)="cecccbe28c1a74a1923074aac9f36d7cc2243211db1e0b8467c57e5abd33e6995ac163f5c7a29d81f2ffe037a53f31698e2dca0246ad06f42c63919ffedd32ee5117f65ed9b583b97c011c2b3ddd639dc79f3978145e8ccdcb7d9aaeb4754129af30c4d7decda8e9cf1abd3d8049ab8796cf7ebde6236b9bb0e7fc30b26b771d77cef5654e084365aae56b4721b3794e3c49cbbb58e6e2055b2c6b912e058c3b151f01f8d9073b78", 0xa8}, {&(0x7f0000000500)="960d364735b379ac2f17425c8857a7da13d576767f03fbf187dc0ae46bf43eea2baa00749a4f9a", 0x27}, {&(0x7f0000000540)="a67a1ad346515e20f42670f85b19fc933663c542c9b34a8b8c9e56787cc8cd55bf3f5440aa7dd393b10058229d0717a4d08a01625603c0a4f457bf65a77f894585f0d3ab26de81989777c0c82c98d629d641855f07030556f4928bc39a0dfa810770e5c3ae1b6fd7a5ad60a25af0a1720bec57302ee251ef9df59058a0d9e07e15a0362fc80d1a0e59267a2f4cc28c2e017605c0ed552287c071389f7951fa6b9ccf3382695dc522d7719205e7f4393ca97c53105b8e66ea950cc4f28096b101739ef3ed770703114b94d46afe00d9cccb4376fc3c04fb37ca4237d4707c82348a8c20dd983b0115a466a7c2427e8ccd0af0a4e8", 0xf4}, {&(0x7f0000000640)="934e2e79aeb8b0eb296856e2b7874f609170ec64194ef13d09ab", 0x1a}, {&(0x7f0000000680)="59c8d1cbc37d8aa67b1f5a5f56cc3bfe8c9d83af1b58c21b4549f69d2dc4d3c39a7f6fe2bcb5036b796f8513c3e403614ec17b43bd5fa9a24455f2d35ae04719af30a6037ca4df3b520e6c680ba4bf8c3172562912970be1083f45afb20cbb0cde10fd37e28bc313a4621d53902749f2ef2d1684eeb97159d938266da4c20a3015d7c2f982c5d84c93f6f271f49d0a1f818a27b2d47d44f357d2fa3ab4f0323f6cb475693efcc717a3fb9414bf3c825683483cbe1f05e9723fb244978d0fda2922ad6a79232f4e28f772329e3a51e12acf44c8b99faaec40836183a1405913573509adb2f83f96ee112f5811fd49b42d5c4098ed16c3019af1cc307ee08fb75f251c3235ccd8929fdd678a3a09c50481455f24fd3654ac9032b73479604ea64339047eaa46288e0a51f8c3a2cd4407304cf1274af6922b79eb7d6a779b9feee7cc43ff656f67601d3c94efe8c7005b61edf582042370ca5033ad2868fb410785cffa25a1b49f35625985071204724c0f4d888ed0ca938c1b35416a34f760b24b554630d729e31030be81b7afb329b3dedb3bb543911a3c9815c08fc89bcbde907e898d2c09c80fd0b7f2dff4bcbc6018021bcfe540e3aa28bafdec3587cb29da87b12a8daebdfa79cae08b2415a2af1059eaba85887d55c9574434becd3bc7e6eabc99eb405f1b24dffdb27e0cdd2946d99e6772d4cfb128f3f924924ea6c5073db8cefed7abd0c68c7162e17f542eab4c9d233546176c670adc686307d4087b7e81631f350197e464a333b7aeeadac721d23f7fc0eb8f36cc93774f70d735ab18520cba99250bda319b6894e0f181a56f1ca491d65bcc796b2dd1f9946263b429bec04681ae16466f8d0c7e34373f932352aa41f977bb7bac4f2334d7d836e68fbc6b4a86ceff058bbb542d19fbc2010dd08aed37d2855585b1541190fa43620f813f31e871558fa781299a6c5a570f02d5b39fc315a9170ffca1920178c93f290053b17003f74e8ad7507c5dd1bd19079e3519461f16d4b1f14d2fe720d3c5e71be43d4a60c9e9c04ab5295bd75b4970116f6e68855373f6d938666f3f1c96fa4f08a66f9ce75423870ee3ced1fc484f7a77ee04c11e0f79d008f0f0597e5058b7164765954064d93c7aa3b5e9fed8bf463a03ca21411b45e8447411c1410fd1ce8538be56d9a16625a57498240492ecb13f227e9bbffca6621a49249850a7c2a152706968fba9e0f668dbbe98e3a8134dbcf79a2e3e49fea3076dccdb7a7998a1fdf06a88810c746ff2f079de0883d8b70661dcb147ea82f633efcc07e28f440d36f95597efc2e975991c12eb5b3058918563a2b3c1893ccfe924db73e0270a2776683ff977039d170fa6054d8816c8b7d01e45fc1f2d90f40c48dd0f1c125f37765efc5750d55569a000599afeae009d5f765787f9dfaa4f1251f43a67dad2fe3e793677560a66d6cef523d0571fb1ca35498a19c4a15110bd96aef8ab84f97a0725abff3ae8f005f51e92a06ad83b133c9ec4ba5e97a80dfa47df7ccfe99559317b63e6462119f76651513a081bae39405a086f7ecd9a8ab8f31a5e2b424abbb016ce4f614c6e0843999e52439d44e6d79988d6d00585485970b0c7136129776df1f83212a3ed325bb557a7a29b4cd820bddcf9bf4ea0ebbe62c7af8920d5e472a087e88c7986eb8b13e14ead52abe89e0d5521105befbb6e2d7e75a085ef19d70711b8f93017484e1e5c1b070379b46970dffa742353c04ce67e3b3417d2340257ec4502aae9e42125439f1029e3e925ad3081add586aa7b31fa9dfd0d2f3fcf47e7ad16a060d3ea7fac4c4969af859e028ee08f65060768cf6eec0f811f047ca54c81684f78a18c1b686b11b3232f934e45c2d3ecd93d35dc3e656551f31f5086ff8ea41fe25e36561e3ac540fa05c79901b65a3dfb515ed5906ed0036bb6dfb0f6efc3a254a96d87c517a77bbdc1a9b4d8ec5fdb1d77f834f31da29b545b2d3c2ec83aa94200eb0f59ae9fd3a7647b38133a4e588b32a66c7799b6746ad110df13b59a257445605786cc4176d21406f03b46e532dba035afac32f56ff3fe59077550cbf15158962cc6611db4d3ab1072365002f7d41eb51afad795a0a476a5d3f96107e89246b0c5c486be0ccfd996df09333085a11cd4ee2c262e553619e37b442043964b20c68d1c56cd559eb5a271faa93652704af8c6f38c73539126eeddfb05e42c7c16ad6d1df602d838f022c2a26caff84484ea6a2a847e70eb998d8fa6959729567a3d8e773d1466ef5296a80ef86d4e6ff4af2b908614983e397efe1157c0c013c94781a6e88d82cda0ff69c9bb9015b212401b7f719ca1f5c5e655b413d54fe012958bd45df5deaf90faf2f78d60e2b63d47ca8b2997352dd9dfde1e595b674ff183f7a77fb465adab2b184e918235af2c397ab6b20f8b31822bd53f9d93533b1e3ad401efd03a55ca97e1dd45565139abc946f4dac3462b419c09a448f3ef2930d40dc29c73e179c53481ccb8b0a7d451a878744ea794f041791dc795adb6702c30b63cd978da3ed426389d557c3352b94d4502bddbbc6e76bdb42af4da4e9bbf6954e2fb8fed08fa96cdd7702837ecc9fc2ba9510ed50c3b470e07a51798dd66a92d093bae615a1047be11546b1dd4d1ab382b744a44a5be9a7e562499ce2159745b77daf0c41edc3b0cdea0bdc7c77b99b56eb569ac8649464ceb320b08b73f2da8879024bfd089142c178800af8c15efd4f13aafe9fe0017fa809bac4241ed936605516a923af473e195799656b9aec7146577821f1c8c5b22071234d7de1cb3fe925e2ecc4cdb3703c19e78b0cb34522df1a48b25968307c6a918ef985125bb23f594ae6baaa779b043f3a17f21d09c4ca67810ddb289a4473767dd24ec34a92f45b6c579a8f732b564adc78856a6dbdce832496cd897dc9c896846ce8ce9e514a71f71af677ee8f3052cecae6c50da632b779b3464aece8f2fde58bb7d9d8ec1b1685dddafa31a5142372ab8b5b254d6533791e57b3e8b8cde54eab63d9b5ec88ef9c9e9fa483095278d770a181a2067e7ea2e81ea0cb93611c2cd3ade74e9b6ab708ea29da90be8b99a2b4f8da1a9582c05010f595d19bac2aeb25629caa4661105a09f3c94a825f2eeea1c37f01824ed19eaa9cbb8f284395639aa20012f6dfcf3fa50c01bf625dd9827e7e91e37336f2eff24923330eb1697ed58c260bf278be6823ab69176fe540afaa6d599f0464c8dc9db448a8698099e5af071a5c843cc5bdebd88dea2f2d9b99c8c5125af5fe25541f6fbd3cc7252f70103a7907adcccb86d9f377079bae2dfb9807a552fdaee6a669df004888d3cf91b16de415e9c009e5914f998309b48df852d0c2616031058fc4e1f28c0e2e6efee9be4e56891b0cc11cfb9a27628e15a883d6f8be061866ab63860b7fc5a8a01db12c9826e026277d7377c81da91a63afaba03dba09208ba469adde4b8138dd03308b536ceb394db675b20a01b2a0f2dcc8627d502d0db5c4a465dd612ff4a8cbc0c75ab4b8fffdddd098506c5d125f61e0026b9b69d23659f80990668e157e8a0de2716c7bfc393eecfada65f477416467a6db235b1613bd0803acd8bf69a014c3b936900f598b72004d0b76c1b11a0f5149f39b92ebb4f7bfa4ae400aa050e907aa8052442be10228dd233d78e11caa7cc37fabe6c8157de04233e3623d2d1780ba63578256e9cd510446ab5cb81dd783de67b8d0415117c0c9e9de0670225047261b6555bb9d5d1a44551de248fae784541c0c251c4f938ea67963f009128281426559f8780f7191eb649aa018676b04763a3e69a7afdac3ce64a110a70fff57857919c52fb6697f53df735fa4bb888e8bb090d22ea25c0e399ac2cfa7ff9e40a21869e91c9a546448e8e6c3a8cc297d5269612337a2e5fc8163f3dd694f230fc750f70620eb1073c2aa5ee217c82372d80d06ff4c4c4a3472dc66122f6266d7044121846b701da0c14e3f37ee4851d842cac8eee0f8360ecbcc33ca5714b4a1515cea7b521b59f3b164009de422cf57a99e0389370bd35b4c1021fed26fe236a2df6224a5303929495993d8a2dcc774ea5977bc5b338771a9bca03be69dbcee9e2aebf595ff3cf05ea4090ba219eb25598111638b0fbcccd7812c3301b90b120d6bc9c8e0a32996f5ae05021e04ba8a26956308ef2e6950a223ed7e7faa28c8f89c140e638d312a6d416e559e9f62c029e6d95adaaf7b4b61efed91cea39536dce239bbdeefcf47a8510d50e550737549501e724fb7fdda6fb8be8f63b67d56157949974ab5265dc49f1d1e4108eac33d716a2781c544ce521e2b87cf1b08bed644e8303cf2c20c3e749f17050c2ac954647e2f4a3014738e227e23e0aa191932f773c8ecbed8ce6f38194629c8f4c70cecc6cca1bc13639417e2261c6e30b1c91609ffb275e8de25a214a93046c79911c62a883852383cc612090d88b7a080bb8a58d147cd33c47d107e6155f5ef06d229cdc7aa8dbed19e9ebeb95c8b1195b5bbd53d448d3889e004fa1d4fac35de91b94281de6e836bcae910422f358564fd7e27c9e2bc7f7da75d80a58c473df730a16c655f7b5dfb043b57ee77fee698eb8f4c94f827c9cfa08fc2369cb637e952d91745fb727e75b10c51066367e1c5daa3589681c159d93efa68d6e6decaf38053d2e1372578e4b265afb41e3060704c574689ddeb44a8adc57dd04357a9947f671716e28900fba6f1444706a34cccd1be4d8ac99e945d6c64f616e00a276b72942aab7bc2bb5a32530582855cd8cc2803f2e7b7c23fe61de30a09ee4fe118ced005564c0cba6bba9bb4340b971dcbda335a85f855f2f98b0559f755da9fe34b846939c97dcc0f90a0ead5860a974053cc952fe304816035af3c92ec2bd2cb23b9351c4917d874aa0203dc7d31d2d8adf3ddf7b21787ccb55eb1c31ef6ba7fbe653a72fd6a2e192a478967334925cc222c9702648c7bacaf1d46f9f863144019fce2c7a4a4e4a150dcc2c3ffa7d835552ca1f7f915197423c61e7f0b1df2085b4dac47b4fb120c0d2c68d8811fa7b38fa452467e784fd63620cb4e5381008a5725b211395936b6888b674c83d89e8676a912f5f6b1d0a95ca44229977a18962cf0309d42c768f4161ae469dd5d503ce4cc2b756092207fe94f71469b7020064d822b74ad0c8081f4397ad924e70eb76da71032491e08f8d049a2c93026606220586294b60cd9712c09293aa16ee3c2dacf4d55f8924c3b37b9f7049e8ac1a43d1a8946dbf678158827c558f11cedabd13db8f78221e60e26beab342344cae49ec88c1649fa544deece6c4a8acf8775fa17368240312eab39a8b8df5d224ff7f5fff44190136e0a3b5dc6a37519f8c9fbef2a2754dd3ec4b65afa1270257669ee97be80567c70d45d34084da49072ef8683078ef43468b9698dc1e52fbf06d864ec09a1c1cc7354118e0f433d3a19ec09a3baaa38f328d7365ab203f2bbc1e15f9dff1e78752791b5bdbab591793ff3397596c26eaca0a7fe8ef1db38a840d080c7bd629ad986e2e598f38f86fbe06c6d840c096ff1a53e477219ce20ce7b7e2e74cdf2cb5a19afea2480b96c8cf342207dd32c335a6a45d612200934c8da6657057ab918a3fc7e8e4d3c8c616746e9a8200241090bdc86088221b3a8e235ac7bd68404f44c8da0a9daf2b6db4100a527f95e747c4ce3ef4338b5b2151aa2d2fa63510ff01c30cf5c247e3ee9f472a3c49b1fd7561173a3a977e0b2df57d51c8320fb634f3d41d8d", 0x1000}, {&(0x7f0000001680)="7774452fe246dcc9f6097ee3936331ef727346f003144c105f4f9225d9300e2f5052e458b38f50bfe6e3e3d791271688807b6518a23d8fc6b5f4f2da479b3f92ea1abdaf1171e0185e82381e94b57d42cc5c383819b30d5bd4bbd70a8bdd4675772ead05bc084e30e3bdaeaafcd03b0e74710877647821f953562a6a83dc9bebe9d96bf54f227317ac4b49bf376543c4e282375131032510b25f39c5e8060ca7bfd669", 0xa3}, {&(0x7f0000001740)="f22827adb5b4913e5bdff93d80c817d846bd3a4bf4d998dd0cf835b46aaa79993538c18dd22fd356dea5ca432dd3ba3310d8a8e148145ce0fe87c63571108dd8d9247b959a23c47687953391cb9ab98afce5dd1fbcdde270bcb7ec", 0x5b}], 0x7, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x3a8, 0x8041}, 0x0) 2018/03/24 22:48:10 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x800) sendto$ax25(r0, &(0x7f0000000200)="6231434164dd52bb15f409f8ea79afb759d7f09327d17a69efab45095dce75ba5435105bc184ee0fd113d43274eaa02c3c347d249719bfe637a97e4470e23282915783283aea4fffbeaf9eedb574a904dbad92711a25c41bc1151cf3dfc4a7c6db14eb23bd25dfe6c9fc7ff4cd6762dfb39b01931b5a25d85353981b27547639354859e8d03fbdcdd51bf1f65d2db65ec79df9c5d5a4ff0ca4676d2f85da16a0bdef51e0fdd4ed751567a83c2499ecdc2215a5ce49e0775f0dbad2ab57279a46d9352ea86e8ccdaa410c69fcc2ef19752edecd02099584a63cf10976a4bc1992ce6342d9094e8db23e29d00779ba88fd328003a0b31d4dc19798a9ec", 0xfc, 0x4000, &(0x7f0000000300)={0x3, {"730cda2c7c9f2d"}, 0xfffffffffffffffa}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x101400) accept$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x8000, &(0x7f00000000c0)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/24 22:48:10 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000ff5)='/dev/midi#\x00', 0x420cd632, 0x0) unshare(0x8000400) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x9422) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/24 22:48:10 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000000005, 0x6, 0x5, 0x5}, 0x3bc) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffffd}, 0x20) [ 87.405851] binder: 12526:12543 ioctl 40046205 0 returned -22 [ 87.428171] binder: 12526:12543 unknown command 644030731 [ 87.449501] binder: 12526:12543 ioctl c0306201 20449fd0 returned -22 [ 87.486889] binder: 12526:12563 ioctl 40046205 0 returned -22 [ 87.494152] binder: 12526:12528 unknown command 644030731 [ 87.500412] binder: 12526:12528 ioctl c0306201 20449fd0 returned -22 2018/03/24 22:48:10 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009600000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20040, 0x0) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) 2018/03/24 22:48:10 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) 2018/03/24 22:48:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x80) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x2, 0x81], 0x3, 0xfff, 0x5, 0xfffffffffffffff9, 0xab, 0xf9, {0x800, 0x8, 0x10000, 0x8, 0x20, 0x10001, 0xffffffffffffff47, 0x9, 0x1f, 0x7, 0x20, 0x7, 0x0, 0x8, "a0bf48829f7d167eede26a0b1e10cb1e8afa57bc39dd7b55728121f32af7b8c4"}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00007cdffc), &(0x7f000070dffc)=0x4) 2018/03/24 22:48:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x1, 0x1, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xe1}}, 0x0, 0xb140000000000000, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2018/03/24 22:48:10 executing program 5: r0 = socket$inet(0x2, 0x806, 0xfffffffffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x3c1, 0x2, 0x138, [0x20000e00], 0x0, &(0x7f00000008c0), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x21b) 2018/03/24 22:48:10 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000480)=""/172, 0xac}], 0x2, &(0x7f0000000580)=""/3, 0x3, 0x7f}, 0x22) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000600)=0x9, &(0x7f0000000640)=0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x1ff, 0x2, 0x20, 0x8000, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x101}, &(0x7f0000000340)=0x8) inotify_add_watch(r2, &(0x7f0000000240)='./file0\x00', 0x4000000) 2018/03/24 22:48:10 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='ppp1&keyring(cpuset&@\x00', 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000000140)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x0, 0x0) r3 = gettid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000003c0)=0x0) rt_tgsigqueueinfo(r3, r4, 0x29, &(0x7f0000000400)={0x41, 0x9, 0x8}) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000380)={0x7, 0x8, 0x8, 0x9, 0x0, 0xfffffffffffffe00}) 2018/03/24 22:48:10 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0)="649c47ffffff7fc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.sockprotoname\x00') r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x488002) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000040)={0x5, 0x1, 0x8, 0x40d, 0x2}) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000099d000)="b3", 0x1}]) fallocate(r1, 0x1, 0x8001, 0xe539) 2018/03/24 22:48:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000140)={{0x7000, 0xd000, 0xc, 0x1000, 0x889, 0x176ee262, 0x3c, 0xffffffffffffffff, 0x8, 0x1, 0x101, 0x8}, {0x1004, 0x4000, 0x8, 0x5, 0x4, 0x7fffffff, 0x3ff, 0x2, 0x5, 0x5, 0x8, 0xb0f5}, {0x4000, 0xf000, 0xe, 0x1, 0x1, 0x800, 0x2, 0x8001, 0x401, 0x80000001, 0x1ff, 0xc5c4}, {0x1, 0x5000, 0x1f, 0x0, 0x2, 0x0, 0xda1, 0x5, 0x1, 0x100000001, 0x9, 0x5}, {0x2000, 0x10000, 0xe, 0x5, 0x7, 0x8, 0xda2, 0x0, 0x3, 0x10001, 0x3, 0x1}, {0x1, 0x4001, 0xb, 0x7, 0xd94d, 0x80, 0x855, 0x0, 0x7528, 0x2b9, 0x100000000, 0x40}, {0x7000, 0x4000, 0xb, 0x2, 0xf5a0, 0x0, 0x7, 0x0, 0x40, 0x0, 0xb8e9, 0x1}, {0x1d004, 0x107000, 0x10, 0x0, 0x6, 0x100000000, 0x400, 0x80, 0x4, 0x9, 0xb2, 0xffffffffffffff0d}, {0x0, 0xf000}, {0x5000, 0x4000}, 0xa0010000, 0x0, 0x4000, 0x20000, 0x0, 0x2000, 0x2, [0x101, 0x6, 0x9126, 0x2]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="4b245b697d36cc285ab627d5a925363638fdb7f7ca"], &(0x7f00000003c0)=0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000340), &(0x7f0000000400)=""/145, 0x91, &(0x7f00000014c0)={&(0x7f0000000380)={'sha512-avx2\x00'}, &(0x7f00000004c0)="6241a15990ea4af0a16d7f057e63ff9aa7e960b641d401b8c0213a1f42b19d65afc61c8a7b70c9ce1cdb4109206d9d67438c1e6bb345456e2f5992dc6d59c5c64761e3b28c4597ed12b873b1741f5dcc3d5c125ed1e182f4beab5fb71181a03d9889252e4b581d4c92bea0cd8631ee5ce4d075c8affca66426a9f6e239c764063896c2751d4dc97961906234ec94a90bd204a759a159907a26e2ad4f659de96b57f0bb812974dd8116008e2c39c6860d7834852090d7e1ec006a0380d83fa52634b54a305fdd41ffcef5fa159076a6ad480681d019d5afcd1992051dc3b300d8d8e94564c9fad9a36ddeca0d97856062eb8dc3a0bbe4d597467f772e9ce5d865013df2bfc310d3c581a998445d1ecf1bde3e5890a8723fe8f30840183da36557cbf91461a417f4018ecac45705a62ffcdaa6781c83c1d6034b55bee417961464395666785c73dd1d67d7adaec906b66826a55cfff771ffec21b006ae0fc3421af5b30c3dd2b8ee3d6e276a3b1264f55db76f37ed64497b2278102925d0bc6d349451539bd3e36434c242180558405ee844c8d25f709eb7844d7887d302910cb2e4ea7a089ffbfc159a7bc77c8449bc226f8d25c0c1468c15a81861f21b1b391de402dc26662d47f340323a73518182f49a99deb55cf7ec4a4497e730784c88df9201170805d1af4d0a6880e8ef113757fcae3b4ab64dc4203569457f2814fd5c06a4463eca5830edd43b584dc0c507124709982d92d6a9cf5b46d05e9f71273918eddfc3c398e393d6c6be4b67bacec85cfe4f03b3f6e76a336ed6f014fccecf6f348a7cdc1f8376f45086d1aedc5a9f61e82c09a315c87e7ff91ee545818818aac7ffedea4261a059a1b684120f5de90355694d12d370ae5ea946acecb0c9a424d4fab35e2e1798fdb9194a926e24b0c1b3bc06e01952948e551e865f1d07a54a277a5ea4088cc93cc12afcf25f5e490ef6484ce922f0bbc1f932d8fd248654ab94bb7019df931ed449e6e7240a781ded5acb8b220c926d9c3715733bb588ba8b5d0efc0326714ddba7ccd4c422585ae33a5ab962954cd52fb8b7e586d97d8e48b82f64be93cfdb20c3967e45ae2275918cc4d715ac443158d8bc308d66ec3cc79239f80ad4d578c5555b60d4451f703f99bdf8997366fd26dce381ff6792a7b1a26318fe8d995448fd7b6e75745fba5c33d54661b1b6c9f66c7f22b786415cdd54a7f01a77da4a28173d7b04149d67560358a75f292a55a999b9f427786729e318b70d6506d5fe7923014c531baca44b9cf07e74343162eebc9e31e1a7d25d07272b197abe36b96b3b04e88c16852d4ba72772d0a3f4ae7a42703abf347a53fd1a341a04d8605ee22c35453cf3823ec4e38220b995020b2efe6eb6a4913e0c6e40f59e6e864054afb43c6db4999ecc825dbc7f9bbbaabec6627ace66d0d43c445e42fab45eabe650f6343c2f42fbec1b6d79f1ab4aa978f482b6b19a7ecb06786db32b055da08463924b0eb20f5a87d6a54896eff61f190fad85d4ad5c25b17157a2c3c949c07165a6c4d39336bf8f55eded1966c2adcfbe8d7ca38273d1665ea371a09e929f8b054eb940e8be98886675813ac7c3473590f875dded2c4eb55536c71b4043bd011b68e520aef641c328321c6b034c70086c4f14154821eb1cd9d519cd9df8ab26b3748d4c0d3c4734453330cf2e433cb6b38a21496a152f30f44a9411b432444e4f31c783491c1e7da9666846ee7487bf0729d921f50698a612bf96e14ed12d00c547490125c84100bf2b47d6b8c01bcea9ce3b9c8abb3fe8f4fdbc60872785e680f15e6c2ec41ae2338daa2c1da5196ce083ce3260b697a781d7de92d03e687dc1da6adabb129bb96144f8d53797cb3cbb780686c33bc9e6e4e4a24bbc6144fac0db814af605b708eccc100458161eef2a1d8b4bac11c508478552acad359ecd93540cc152a5e962f3237a874ce3c3f763c27f46a6d5fb5f1b9f6e8c0e9c3b0c8aec594a220c9c8e4e132e608fa740e3ddffeae488419ef3668b4b1af89da1b806e8bd8989a8dc474fae1c7a7e54c2a192339744d34e982488ec244a47088d65cef005255e077c85334cf2f43bdf88eee80925effbb14601966074ce4dc37300e308752c3ca2aae342033d0b1680341bbc64792aa8f8264927eb44c295ef7a870aadb6c7b210e98a901b6f8c047cd60029f02b1ea1a81818fd68a8af057d03fc9915c80b26e3f45c8a03f79827d24a977c2f910e6cfa1f09fa56e3675c78ec7af1f8e6bb2061074c43a0633d07661f0b5d3baae71bcb42fb672fc6c56203fd6fe65f59bb8ea7fee175c076fdf656ad924f4906a63f1eac61cfa64e80e4ec68278aaed03255015cd10563355d832eb64bba10c006a648be0de5f1d6f8aa4f18a68aa2d27d1b48d0f4e053a5b1dda56c5f46828c40fc5a0e3aebc04ebb0c1edfc7f04b737f036bd7fe9a0a26eb0e8e3e1e5d44cdf351acbcd1bbfa683237f9e1a356cd29d4e63d756f34b2cb771abdcce050f71ebe4e27be83b95cd0da03c1a6e78f49b08666ef2c6b7c58bb7305d2a52d112bf720dde140ddd5242d24be48ca2531f073753bc026c17e66ae97248c3d0b257237be12be89071b21e5466955d210dec531b6d7aefadf35412d9b28774796482c947177604afb49ff01ea658c4da0fcbca7d9ac35ae7689115be36a7c70ddf3b591ba71254f7fb95453473c5fd46e6cb924c2b9dbd70da5c77b8617af2924a09135946d1fe740b6a8aff2bfc72877273b5bb70c5d50abd9f6f52e0ec83f42c416ed7e8ee150177932ff52e67c73ffb45244dee5e5bd025d66479b9ecf16428a6f921a55ffcbf39e08963587499bc90ab68ef000ee3a0be5ea5bf7da78ddbfa340b2b2158430dbfa7fcdc414bc76d2c80d81a7672a6f0e32d5d64f2ec563391b268e84d5ff14b557a1a3027b9337731e1651552759677429c71869044636b22f57e06f2681c1bd22f234fc5a978c20149a9f7360bda1cc0a582cfbc69d718e7457efd9aefdf722ca7904c28aa3fe5144fff4478260ebda17b98c05663b8c769028da4982c44dacde32c160616e780af3bcc1b79d6582d983b1ec7b1986f7509efdc890bcd8e4d164882fd8fe042a1b1c864c56f6746b2ae119e5b658ded285b2d22376824e59b8daa0bc58320b3826a11ed17b268cc2c6d8ef2ff6a9940ec349baf984fc91478ca8ace62c8806f6a0f15ba2e71bb1d0d156d46619633e9456d9cbbd3538bffb20fcbbe20547f21e676175becdfae578102fa031ab6a811bbc55544e7e0275655bce8190e26d0d8d53858ea692f0adfeafbf7e8cb191b9b194b7ec0aa202e42b236e92fa5062e5ea8c7f582cc6ac9bf0f670ee6a4fb92778dd173259ee9b1f415a28db332fbc6d8501d825de55c9da69747b86ec0a952fd00f7c3b20d129c23dc0ff45de4b4e3161be67049d1509a885cc128dc9e5ed9e7a9d7c2a7ad375276d9efb68f755d0ec96d515cfb4a03fb7b71a139124574f469a7348b1f7c4b64070b52ae3044b43a57fcf415aabcfac31c5e3ca368426d5a3e92bdb33d842a1750c7c1a2b366c567d027b7d6e7db25fd39fed542332fedbb12a963227ef0f0603f1877905c625e18cb5bc913582c992896ad517f1e9f0ce8735e27d4ff44dae4bfdf2432ff31827de81cf0e99333464bf77c2c1161c2fb2845017c317a8fb91bca09cb756b414fb2d82bc4b45dd0a903def100dc98ad4c93fa48dcd310b414bdd77eb763db27f0b2ff940eb99dac0180b2d7330fe2b62f41fa6a02767a9b454de8fc1151e89689dcca3ef26ce91472b9036678818aee29284e390164774c497cb66a8bf4789247d7abe8e381b9edb9017f378f72863bdf3427b0b2d04a9629e36d982941754aefa", 0xac5}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/24 22:48:11 executing program 2: pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) flock(r2, 0x2) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0xa0000000}) fsetxattr(r1, &(0x7f0000000000)=@random={'system.', '+-\x00'}, &(0x7f0000000080)='em1trustedselinux\x00', 0x12, 0x2) read(r0, &(0x7f0000000180)=""/184, 0x62b) 2018/03/24 22:48:11 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) accept4$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) close(r0) close(r1) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) 2018/03/24 22:48:11 executing program 1: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{}, {0x0, 0xffffffff}], 0x2, &(0x7f0000000100)={0x77359400}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x740ffe, 0x0) r2 = fcntl$getown(r1, 0x9) getpgrp(r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x6000000, 0x809, 0x200, 0x1, 0x20}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x8, 0x30}, 0xc) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/03/24 22:48:11 executing program 7: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) r1 = geteuid() getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001200)=""/214, &(0x7f0000001300)=0xd6) fstat(0xffffffffffffff9c, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000011c0)={0x0, r1, r2}, 0xc) r3 = open(&(0x7f0000000000)='./file0\x00', 0x258182, 0x120) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000140)=""/4096) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) tkill(0x0, 0x15) 2018/03/24 22:48:11 executing program 6: mknod$loop(&(0x7f0000c42000)='./file0\x00', 0xe000, 0xffffffffffffffff) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10401, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8000, 0x7, [0xffffffffffff8001, 0x2, 0x9, 0x2, 0x1ff, 0x7, 0x2]}, &(0x7f0000000100)=0x16) 2018/03/24 22:48:11 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"463d415587141c"}, 0x4cd4d717}, [{"7c3b527c0b42e7"}, {"e9cc429c123fbd"}, {"e7c9a3f4e63ca6"}, {"b6323df2fb5dc6"}, {"330bdfae86dac8"}, {"fe46287c466934"}, {"70ddb14eef1630"}, {"ac6e373369af5b"}]}, 0x48) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x881, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) socket$pppoe(0x18, 0x1, 0x0) [ 87.684214] *** Guest State *** [ 87.687881] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 87.696799] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 87.705694] CR3 = 0x00000000fffbc000 [ 87.709463] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 87.715567] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 87.721598] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 87.728327] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 87.736349] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 87.744393] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 87.752414] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 87.760456] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 87.768484] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 87.776520] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 87.784996] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 87.793071] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 87.801099] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 87.809156] EFER = 0x000000000000a001 PAT = 0x0007040600070406 [ 87.815611] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 87.823131] Interruptibility = 00000000 ActivityState = 00000000 [ 87.829403] *** Host State *** 2018/03/24 22:48:11 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000040)='.', 0x4) umount2(&(0x7f0000000280)='.', 0x8) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x440) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x800, 0x98b5, 0x100, 0x9, 0x3}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f00000002c0)=0x4) 2018/03/24 22:48:11 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x2) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x100, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/24 22:48:11 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000200)={0x7, 0x1000}) r2 = memfd_create(&(0x7f0000000000)='posix_acl_access\x00', 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x14, r3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x14, &(0x7f00008a8ff0)={0x0, 0x84, &(0x7f0000000040)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x4e23, 0x30ec, @dev={0xfe, 0x80, [], 0x10}, 0xffff}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e23, 0xe000000000000000, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000f6affc)=0x10) 2018/03/24 22:48:11 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x9, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24}}, 0x6, 0x2, 0x7, 0x6, 0x1000}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000580)={r1, 0x1}, &(0x7f00000005c0)=0x8) accept4(r0, &(0x7f0000006480)=@hci={0x0, 0x0}, &(0x7f0000003a80)=0x80, 0x80800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003c40)={r3, 0x1, 0x6, @random="1a3f8a31aeb2"}, 0x10) r4 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r4, &(0x7f0000000240)={0x2, 0x2004e26, @rand_addr=0x40}, 0xfffffffffffffde7) recvmmsg(r4, &(0x7f0000006240)=[{{&(0x7f0000000600)=@rc, 0x80, &(0x7f0000002980)=[{&(0x7f0000000680)=""/79, 0x4f}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/80, 0x50}, {&(0x7f0000001780)=""/73, 0x49}, {&(0x7f0000001800)=""/12, 0xc}, {&(0x7f0000001840)=""/218, 0xda}, {&(0x7f0000001940)=""/64, 0x40}, {&(0x7f0000001980)=""/4096, 0x1000}], 0x8, &(0x7f0000002a00)=""/4096, 0x1000, 0x2}, 0x1}, {{&(0x7f0000003a00)=@alg, 0x80, &(0x7f0000003a80), 0x0, &(0x7f0000003ac0)=""/220, 0xdc, 0x4}, 0xfffffffffffffff8}, {{&(0x7f0000003bc0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000003c40), 0x0, &(0x7f0000003c80)=""/203, 0xcb, 0x8}, 0x5}, {{&(0x7f0000003d80)=@generic, 0x80, &(0x7f00000043c0)=[{&(0x7f0000003e00)=""/137, 0x89}, {&(0x7f0000003ec0)=""/153, 0x99}, {&(0x7f0000003f80)=""/213, 0xd5}, {&(0x7f0000004080)=""/134, 0x86}, {&(0x7f0000004140)=""/174, 0xae}, {&(0x7f0000004200)=""/183, 0xb7}, {&(0x7f00000042c0)=""/230, 0xe6}], 0x7, &(0x7f0000004440)=""/104, 0x68, 0x7f}, 0x3}, {{&(0x7f00000044c0)=@ax25, 0x80, &(0x7f0000004600)=[{&(0x7f0000004540)=""/185, 0xb9}], 0x1, &(0x7f0000004640)=""/131, 0x83, 0x3f}, 0x5}, {{&(0x7f0000004700)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000004880)=[{&(0x7f0000004780)=""/114, 0x72}, {&(0x7f0000004800)=""/91, 0x5b}], 0x2, &(0x7f00000048c0)=""/140, 0x8c, 0x7fff}, 0x1}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000004980)=""/113, 0x71}, {&(0x7f0000004a00)=""/60, 0x3c}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/168, 0xa8}, {&(0x7f0000005b00)=""/108, 0x6c}, {&(0x7f0000005b80)=""/208, 0xd0}, {&(0x7f0000005c80)=""/18, 0x12}, {&(0x7f0000005cc0)=""/36, 0x24}, {&(0x7f0000005d00)=""/206, 0xce}], 0x9, &(0x7f0000005ec0)=""/163, 0xa3, 0x9}, 0x9}, {{0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000005f80)=""/249, 0xf9}, {&(0x7f0000006080)=""/23, 0x17}, {&(0x7f00000060c0)=""/99, 0x63}], 0x3, &(0x7f0000006180)=""/185, 0xb9, 0x3f}, 0x1}], 0x8, 0x40, &(0x7f0000006440)={0x0, 0x1c9c380}) sendto$inet(r4, &(0x7f0000000140)="64aed7f430e9bb2f72ea546fe8a4201d5b457f05a5d1d5edd612070c75778f3b4651653df4aa1249b434093e0947b256443753cba1a3a64ec5ba38587c9453aeb363d6565a0e2203fc38e32201b9336b95aee74fff5cc4882d7f3943fe3b10b49306dec8960fd894f553cd0247af5aba3b36cf70d99283462c63106d9817de501efe766274ca5036aefc8839eceff666757865814431a990c030450475c3967186555c47dc71fb779467a5e662e734ead141f3cb2b4fcf27c05c9e30bfb68c58f5f6e9b3fde7c40b2f10e2e06a077cccd0cc726002e18a5975db07a5569bf9c26d", 0xe1, 0x1, &(0x7f0000000040)={0x2, 0x4e1e, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) lsetxattr(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000400)='eth1md5sumeth0]{bdev\x00', 0x15, 0x1) sendto$inet(r4, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="c6fadffc3d00145c59bcb1ab84efd7914326e4566dd21c87c12834b81b000000000000000000000000"], 0xc) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x6) uselib(&(0x7f0000000280)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x5, 0x3, 0x3, 0x5, 0x4, 0x3, 0x2}, 0x20) 2018/03/24 22:48:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x7, 0x8bfb}) [ 87.832671] RIP = 0xffffffff811cda36 RSP = 0xffff8801d3af73b8 [ 87.838704] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 87.845174] FSBase=00007f8341ea4700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 87.853044] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 87.859006] CR0=0000000080050033 CR3=00000001aae03006 CR4=00000000001626f0 [ 87.866106] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 87.872844] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 87.878955] *** Control State *** [ 87.882481] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 87.889192] EntryControls=0000d1ff ExitControls=0023efff [ 87.894712] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 87.901666] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 87.908374] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 87.915036] reason=80000021 qualification=0000000000000000 [ 87.921431] IDTVectoring: info=00000000 errcode=00000000 [ 87.926932] TSC Offset = 0xffffffce696e39e4 [ 87.931347] EPT pointer = 0x00000001d4ec701e 2018/03/24 22:48:11 executing program 7: 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 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f00000001c0), 0x0, 0x6) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x3, r0, 0x1}) ioctl$TCSBRK(r1, 0x5409, 0xaa) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x1e5, 0x6, 0xfffffffffffff85f, 0x8, 0x1}, 0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001500)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001540)={@broadcast=0xffffffff, @multicast1=0xe0000001, r2}, 0xc) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7fdf, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x4, 0x401, 0x1ff, 0x8000, 0xe32f, 0x7, 0x4, 0x100], 0x8, 0x7, 0x1, 0x101, 0x80, 0x6, {0x1, 0x800, 0xa48, 0xfff, 0x8c, 0x7, 0x5, 0x10001, 0xfff, 0x1, 0x4000000000000000, 0x75, 0xffe, 0x5, "cd1b3e788b9c4edb7f13ab8e8b4030e7c5f4dac9f8a7289b586c27bdb516e113"}}) 2018/03/24 22:48:11 executing program 5: r0 = add_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="84cd2fe59044547b70cdb7c2b7505fe47b2574c4b1c16ca55049a2e0e429ab28270ddc2b44967ba52e0397a12401d9e43259e6e1c031a2b37dad31da0063df5a12d6c00f9516b50b79a07a09eaa46f4f9d9b6cb1271f61eb24ca1139dbb0a79b6c5a58984bcd7ca40493f328f394ad52482e1b930cfa649fd66094651fa0b1c7b05d2b718e59d8e34b194b", 0x8b, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r0, &(0x7f00000007c0)=[{&(0x7f0000000280)="0e3b66b3b77149322b7dc17ef43dc63262f673f2de8558dde5a769c35989a57e90d13dcd145a431dcf22918cadd2322e694f0f5179cd0a03531805f508ed770f15f58d2ee076a48b4c5cd5", 0x4b}, {&(0x7f0000000300)="124a9629c65887b6fb4c9dc16028e4e40867cbcdf7cd4a7908822773dd11ca26880f695080e7dfce49a3d127044b432da37c5d666ce27634d166b5b35ecaf22ac26d01b397b6e4ac9616447c2327e7b1c40953e4913d994826f317562d38c4946db2", 0x62}, {&(0x7f0000000380)="1bb2fb1866e6544a94ee62c2025465cc5ee3b305b8d17687717fc8e079e0ee4587f9bf6099d7051da0670a3326d62e7a65b988d11966a0b0e145398e06c996020fee9583bd5bccf99de446937dc1f534cbaa2a29a31f48d764f8d8388fdfc4a59fc29997894f752b1cbee27c68adf93fc1a0cf72cbe1b551e9118c12a9c33688f7288fffc1f5bdb6460991a61e51e00552813abc979d0d24e8fd548326d9558d62141c7e4d7b4e8527f31f38d7abdd07707e5eb3ff61f399a88d8de03c0dc35228d8206e84595d27c2186c2306", 0xcd}, {&(0x7f0000000480)="b8805a7c47d0b51e44f04a13b5ef8dac43912a96e3f3bb52372777ff", 0x1c}, {&(0x7f00000004c0)="caefe1a7741884ac834f1e7f36228ff2e73e0fd94fb5b9a9087f43d18dc34e8738ab8af9b49afc1a8ebce52bc1fe4e4d862194b1ee280881299e2e4a28cf27c4f506620939bb2b05ea20a8fd8591b65b4ee30aa5aa500476476a37510647137238227ce4d02037373a09fed39e4825ed9098b543", 0x74}, {&(0x7f0000000540)="e0341dbfc2e14f9c48882d7a3057c7e2fa82ae1a8664f76e8a18d50851d70c6d4c17d075a87adda63964f2f2511b0322f39f9855521b65a9426dcfaf0b77e1db129fe3b6589d0339edea72e791f315cc8dc780a7cb47a5e75cff090ed37b635ce40cdd479b026be61686bb9d958ff6ec7ab2a12880b84fc53e55340c6cc8d2d34951d408364ae553002cffa3a1d0bf0a0d877e07af0d90d912bb0af3b53a2e2b13d04a44af46631b2bf7beb536dd24c9be3cd07b5c549cb44b5ef0892b71d882", 0xc0}, {&(0x7f0000000600)="ebb6c0316eefa1cbabed8d772823f96e37dcfcf93c529195c6a89e19eee55142496644d0e53755c0ae3375483ef276f78e9e9770169ab5c5a0063e2edfe9861e8c859dec35604b79535cf699f66779b1aba43041aa2f16287672022a16277bd188cbbaee6f2a9460464f6e0b60dd86b2b78056eeb36cac03fbf4023fb087e04f6b91f23661f8270363047bb6a10a7f32e8ba1b51763bc9cdae1887538cac56dd", 0xa0}, {&(0x7f00000006c0)="c3892922500af849cf734ad527c6c12f30ac8f7e8fdabc4395bd1ff5ae6f70576f8949f6e49035395fee028e6be65ff8f0339f6979da828c05b6ed3e5888d5042fa32cc9b1be9812643499e22b75c3e3ed3cd3435738bb10de0efd924d1799f73e74c1bfbaee7ba90a86ed1f5399bf30a60b4423df2f77ee7fb80e0b16b5c16f0474f8adc65b84a85013317392d49168e57af374293dfebd0cc5fdf89b7f77d17025336522ee712bfff2c9", 0xab}, {&(0x7f0000000780)}], 0x9, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0xf2d2) r2 = msgget(0x3, 0x1) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/203) 2018/03/24 22:48:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = creat(&(0x7f0000000180)='./file0\x00', 0xbd3d13d20dd9aebf) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0xfffffffffffffff9, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r2, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000140)=0x4) recvmmsg(r2, &(0x7f0000001480)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f00000011c0)=""/178, 0xb2}], 0x2, &(0x7f00000014c0)=""/206, 0xce}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/24 22:48:11 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 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x80, 0x501141) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00000001c0)=""/10, &(0x7f0000000240)=0xa) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x100000) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000040)=""/129, &(0x7f0000000100)=0x81) 2018/03/24 22:48:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000280)=""/6) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000002c0)=0x0) ptrace$setsig(0x4203, r4, 0x6, &(0x7f0000000300)={0xf, 0x10000, 0x6, 0x2}) 2018/03/24 22:48:11 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="080010000000000000000000"]}) 2018/03/24 22:48:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) acct(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r4, 0x1}, 0x8) tkill(r0, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) r5 = msgget$private(0x0, 0x4) msgrcv(r5, &(0x7f0000001180)=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\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x33, 0x1, 0x2800) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000100)={0x0, 0x0, 0x8001, 0x200000000000000}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)) 2018/03/24 22:48:11 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000000180)={0x2, 0x1, 0x1, 0x4, r1}) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0x99) r2 = socket$kcm(0x29, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) fstat(r2, &(0x7f00000000c0)) sendmmsg(r2, &(0x7f0000006700)=[{{&(0x7f0000001d40)=@generic={0x15, "8222be4507f0609dc21e1c1996d09931b2d5a1031fa7e2dd4068d7db03a2e0cda8bf44efa5f798b06deaf52766aac37b1aae9016ead0b845859007a73472ec2c7d768ab2e5ccdf7a64350d5f98d197a748a34b8e91a0a9fe356478f2c0448fd1066414684d5d4d10879912a685cc332cbffe4fa11e984ec99e13976108bc"}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000002080), 0x0, 0x40007fe}, 0x1}, {{&(0x7f0000004280)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff}], 0x2, 0x4044851) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/03/24 22:48:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000080)=0x78) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000005540fd030000000000000000cd535949be66a385932d4c1f0cc86472abc98a36c5f849cb545d25d9b429167f1e01f0f05624eb91fb7e5568cc729fa500000000000000600f514f8867cf1a5d7d1c23832dd7fec5f70ac18d101ac274bb65c9e683ea603e2da8b6b2ac74be50c3a0eea52050e4023f8d45fa8e90b80386299b8b8646fbb881db202a8fe70987fffb"], 0x14}, 0x1}, 0x0) 2018/03/24 22:48:11 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000100)={"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"}) r1 = socket$inet(0x10, 0x200003, 0x8) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc802000757ca4000503d3be6d827a716f82cbb5c270c97568191d856808000f", 0x2f}], 0x1}, 0x0) 2018/03/24 22:48:11 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/63) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/89, 0x59, &(0x7f0000000680)=""/191, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00000007c0)={0x1, {&(0x7f00000008c0)=""/219, 0xffdf, &(0x7f00000009c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/24 22:48:11 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='bridge0\x00', 0x39e) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x2, &(0x7f0000000000)={0x2}, 0x10) 2018/03/24 22:48:11 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ip_vti0\x00', 0x20}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x101000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x80800) ioctl$sock_ifreq(r2, 0x8958, &(0x7f0000000000)={'ip_vti0\x00', @ifru_map={0x5, 0xf1, 0xffffffff7fffffff, 0xfff, 0x4}}) 2018/03/24 22:48:11 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) io_setup(0x5, &(0x7f0000005ff8)=0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) io_submit(r1, 0x1, &(0x7f0000005ff0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000005000)}]) 2018/03/24 22:48:11 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000000c0)="8a9442f0aa261bcf989cf19dddeac3c08143588c9eace1a4e21974189fc98d376550e5e11ad883193ea0428022219914144ee6331eee67ab13494cb54fb3aa37c42b8e64fca0e08e8bd70080c1d5dba55468974191a9bc9ec6d04c86ac5d31fbe67917dcf688aaa280ea056558ec8074c61ff7791f", 0x75) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x489a}, 0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001140)=0x3, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="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") [ 88.060564] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16469 sclass=netlink_route_socket pig=12679 comm=syz-executor0 2018/03/24 22:48:11 executing program 0: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x48a140, 0x4000024) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ppoll(&(0x7f00000003c0)=[{r1}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440), 0x8) ppoll(&(0x7f00000000c0)=[{r1, 0x301}, {r1, 0x4000}, {r1, 0xa300}, {r1, 0x4000}, {r1, 0x482}, {r1, 0x40}], 0x6, &(0x7f0000000100), &(0x7f0000000140)={0x6}, 0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) prctl$void(0x1f) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000040)=""/98) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000200)=0x7, 0x2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)) 2018/03/24 22:48:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="7f3613724197d73f37984202ca6e11", 0xf, 0xfffffffffffffffb) keyctl$chown(0x4, r0, 0x0, 0x0) 2018/03/24 22:48:11 executing program 7: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x100) getpeername$ipx(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x2000, 0x4, 0x1f, 0xffffffffffffc969, 0x0, [{0x7, 0x401, 0x5}, {0x0, 0x1, 0x3, [], 0xbdee}, {0x604, 0x1ff, 0x6, [], 0x6}, {0xd7e, 0x5, 0x9, [], 0x20}, {0x6, 0x80000001, 0xffff}, {0x98c, 0x40, 0x66cd, [], 0x6fa}, {0x7fff, 0xfffffffffffffff8, 0x6, [], 0x7}, {0x6, 0xfffffffffffffffb, 0x81, [], 0x8}, {0x7, 0x1ff, 0x8}, {0xd0f6, 0x7, 0xab, [], 0x3}, {0x3f, 0x3, 0x604, [], 0xedf5}, {0x8, 0x100000000, 0xfffffffffffffffb, [], 0x3}, {0x6, 0x9, 0xffffffffffffadd5, [], 0x1}, {0x81, 0x38, 0x1, [], 0x81}, {0xea06, 0x1, 0x2, [], 0x6}, {0x401, 0x5, 0x7, [], 0x5}, {0x1, 0x7fff, 0x6, [], 0x4}, {0x9, 0x101, 0xffff, [], 0x3f}, {0x80000000, 0xde, 0x4, [], 0x1}, {0x5, 0xf133, 0x2, [], 0x2}, {0x1, 0x20, 0x9cd, [], 0x6}, {0x1000, 0x1e, 0x1, [], 0x6db4}, {0x5, 0x6, 0x9, [], 0x81}, {0x5, 0xfffffffffffffeff, 0x0, [], 0x38}]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x7, 0x30}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x8, 0x3, 0x3, 0x100000000, 0x2, 0x6, 0x8e56, 0x2, r4}, 0x20) open_by_handle_at(r2, &(0x7f0000000340)={0xe0, 0x11, "66f55a5fa988dd94c000101411e1ecad845b3702af47475cd87188759e84cb279701221b713f9ed8eee263fc98c2201241156a12f1a58096f8dc8548c53b79c43a99e0e35ce10efaccb2f692c7bb27a00111535acf273745f518474bfe5b57648e0921ebce9db255d96a2e06494e7cc1f2f0743619d0491958228f27c4fd3b29b032bb663bccd3f7dbeb61f8d9522dcafda5fbfe8abc0898feda505b03c8b21eaabe26606c098f83ca923336d894437b13bbefcc758fd7e5e176d5089055ff9d017cb7078552f6fe561f01beb9084d718bbe76f62601ea36"}, 0x40040) rt_sigtimedwait(&(0x7f0000000040)={0x101}, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0x1c9c380}, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) 2018/03/24 22:48:11 executing program 3: socketpair(0x8000000000001e, 0x8000f, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x250, 0xfffffffffffffffc, 0x100000000, 0x7, @time={0x77359400}, {0x7, 0x2}, {0x2, 0x10001}, @note={0x0, 0x1, 0x7fffffff, 0x2, 0x3e}}, {0x7fffffff, 0x10000, 0x2, 0x5, @time={r2, r3+10000000}, {0x1f, 0x10001}, {0x80000001, 0x2}, @connect={{0x2, 0xfffffffffffffff9}, {0x10001, 0xff}}}, {0x9, 0x40, 0x7fff, 0x6, @time, {0xffffffffffffffc3, 0x1}, {0x7, 0x80000001}, @quote={{0x3}, 0x6, &(0x7f0000000080)={0x3ff, 0x7f, 0x20, 0x2, @tick=0x8, {0x100000000, 0x5}, {0x1, 0x8001}, @note={0x3ff, 0x8, 0x2, 0x46cd4f1e, 0x9}}}}], 0x90) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000580)) r4 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r4, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) rt_sigaction(0x7, &(0x7f0000b4a000)={0x42a01b, {0x400203ffffffb}}, &(0x7f00000000c0), 0x8, &(0x7f00005eaff8)) syz_kvm_setup_cpu$x86(r4, r0, &(0x7f0000221000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000200)="82bb0f0000f20f01dfbaf80c66b83a4fa88f66efbafc0cedb832018ee80f017f00660f51a30000baf80c66b8d06def8566efbafc0ced0f300fc75d0066b80500000066b9a464d6bb0f01d9", 0x4b}], 0x1, 0x40, &(0x7f00000002c0)=[@vmwrite={0x8, 0x0, 0x80000000, 0x0, 0x100000001, 0x0, 0xf66b}], 0x1) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/236, 0xec}], 0x1, &(0x7f00000004c0)=""/33, 0x21}, 0x100) getpeername$packet(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000700)={&(0x7f0000000780)=ANY=[@ANYBLOB="500000001300000129bd7000fbdbdf2500000000", @ANYRES32=r5, @ANYBLOB="10060000000004001000240075e2a44900b359fefea6fc000800200009000000080023001700000008002700010000000800100000000000e04fb23193f4e077393368e8a96bafa4a3c8dece21ad854226a3781cadd4da4755578675221e9595e11489b08ddce9fcb3187a6e16a309ad22b2188506378bb0682a9b720c8252f52d"], 0x50}, 0x1, 0x0, 0x0, 0x20000040}, 0x44004) 2018/03/24 22:48:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x200000000000013, 0x402, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @uid}]}]}, 0xfffffffffffffe0f}, 0x1}, 0x0) 2018/03/24 22:48:11 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/03/24 22:48:11 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x7}], 0x2c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) socket$alg(0x26, 0x5, 0x0) sendmsg$unix(r2, &(0x7f0000000100)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100), 0x0, 0x0, 0xffffffae, 0x1}, 0x3e) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0xffffffffffffff82, 0xfffffffffffffffd) sendto$inet(r1, &(0x7f0000531fff), 0xffbd, 0x0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x145000, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendmmsg(r3, &(0x7f0000000140), 0x40000000000038c, 0x0) 2018/03/24 22:48:11 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f75318f6c6974653600") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x7fffffff, 0x800}) 2018/03/24 22:48:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002600)={0x0, @multicast1, @rand_addr}, &(0x7f0000002640)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000002680)={@loopback={0x0, 0x1}, 0x39, r2}) 2018/03/24 22:48:11 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2800000) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x140) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000240)={0xffff, 0xca, 0xae3, 0x6, 0x1b, 0x6}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000200)) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000080)={0xffff, 0x6, 0xbb}) recvmsg(r1, &(0x7f00009e4fc8)={&(0x7f0000528000)=@sco, 0x7, &(0x7f0000000000), 0x0, &(0x7f0000d30f9b)=""/101, 0x65}, 0x2) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000180)={0x13, 0x94, &(0x7f00000000c0)="ad44169e494b2b2d46cc51dbb7fbb83e60dbfc299000c9c266c138049adb81e9ca826c8376f31f1061d46884dcbd9f2a96be2954e45bc7732cb332841e7034d7793aeae03b0668a19cc7d1d64d719a1abec01280d72f9ffa9500a266dc186c389296d80ccb8cff587735adc3e5161b42b7805f801d8812ba1eb05101f6c79088aa6b81daa2569af2eb6453ad367c0834c1834672"}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x80200, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)) close(r1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/24 22:48:11 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001400)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000001500)=0xe8) bind$can_raw(r0, &(0x7f0000001540)={0x1d, r1}, 0x10) 2018/03/24 22:48:11 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x82000, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) futimesat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{}, {0x0, 0x2710}}) setsockopt(r1, 0xd7f6, 0x8001, &(0x7f0000000300)='\x00\x00\x00\x00', 0xaa) bind$rds(r0, &(0x7f00000001c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000200)={0x8}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r2}) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000002c0)=0x80, 0x4) 2018/03/24 22:48:11 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/24 22:48:11 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) [ 88.184522] dccp_xmit_packet: Payload too large (65469) for featneg. [ 88.217891] dccp_xmit_packet: Payload too large (65469) for featneg. 2018/03/24 22:48:11 executing program 4: syslog(0x1, &(0x7f0000000780)=""/4096, 0x1000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0xc) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x12, r0, 0x0) 2018/03/24 22:48:11 executing program 6: mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x201, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80800) connect$packet(r0, &(0x7f00000000c0)={0x11, 0xc, r1, 0x1, 0x8, 0x6}, 0x14) 2018/03/24 22:48:11 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 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000180)=""/177, &(0x7f0000000240)=0xb1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) msgrcv(0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000080)={0x0, ""/103}, 0x6f, 0x0, 0x0) accept4$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14, 0x800) sendmsg$can_bcm(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r2}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x7, 0x43, 0x6, {0x77359400}, {0x77359400}, {0x2, 0x4, 0x3f, 0x67816fab}, 0x1, @canfd={{0x2, 0x81, 0x1, 0x100000001}, 0x20, 0x2, 0x0, 0x0, "3ff1fe5e90d8a009a57b8a34893687fd0d211627657d4d342363bf358bcade3f9852c6084154a60d1286aedffa986c9ba2e6b9c0290771ac5b65d03c15f51fa3"}}, 0x80}, 0x1, 0x0, 0x0, 0x4005}, 0x8040) 2018/03/24 22:48:11 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80800) fcntl$setsig(r0, 0xa, 0x1d) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x12) r1 = getpid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_open_procfs(r1, &(0x7f0000000380)='net/ip6_mr_cache\x00') syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x64, &(0x7f00000000c0), 0xfffffffffffffa3) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000180)) preadv(0xffffffffffffffff, &(0x7f0000331000), 0x0, 0x0) 2018/03/24 22:48:11 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0x8000) ioctl$KDMKTONE(r0, 0x4b30, 0x7f0c) readlinkat(r0, &(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/127, 0x7f) 2018/03/24 22:48:11 executing program 5: move_pages(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080), 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'dummy0\x00', 0x7fff}) 2018/03/24 22:48:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfdba) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/03/24 22:48:11 executing program 1: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, r2}) fcntl$setpipe(r0, 0x407, 0x101) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) lseek(r1, 0x0, 0x4) [ 88.305016] binder: binder_mmap: 12745 2000c000-20010000 bad vm_flags failed -1 [ 88.331492] binder: binder_mmap: 12745 2000c000-20010000 bad vm_flags failed -1 2018/03/24 22:48:11 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x3) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000100)) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl(r3, 0x74, &(0x7f00000003c0)="3dd1444742367a216ad9c8efda5a08c52d0c7eac71e7fbd2c86f9fa68c0c66631e04") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$KDSKBLED(r4, 0x4b65, 0x1f5314d8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) 2018/03/24 22:48:11 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xff, 0x80000) pwrite64(r0, &(0x7f0000000180)="87f0d501d2c6f83bac42a1969ac6be6ce78392ab759efa5718892da5cb0c4f9ec09afb4bc14dd6feb845d8da480b73f4b6b3ae1a3f94175868549fa376d7d3ca70", 0x41, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00ffff445b158effff000000000800eb3e6c6f000095d8259f4472aea17cae36b0c3bc3b7aacc07ff0d9622c20f13674ffb5952f510281e759e0d69a122d87fe885cc6f6370b3fbd2c2fb66cd5ced2c9242f66eea50c55f0c78d924de023dbcb362fcad36c49779884e81e67930df43f4fb0d6a5006f1a4039404021c519657cc0422d0910000000000000"], 0x1c}, 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x1f, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e23, @rand_addr=0x40}, {0x2, 0x4e24}, 0x2, 0x7, 0x1, 0x100, 0x5, 0x0, 0x7f, 0x80000000, 0x7fd5}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000013c0)={0x3, 0x0, &(0x7f00000002c0)=""/152, &(0x7f0000000380)=""/4096, &(0x7f0000001380)=""/59, 0x6000}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x9, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/24 22:48:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) prctl$intptr(0x18, 0x2000000000) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/24 22:48:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x0) r2 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x100000000, 0x4) r3 = syz_open_pts(r0, 0x0) r4 = syz_open_pts(r0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x310) dup3(r2, r0, 0x0) close(r3) close(r4) 2018/03/24 22:48:11 executing program 3: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(r0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) shmat(r0, &(0x7f0000bd3000/0x1000)=nil, 0x4000) mbind(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0x9, 0x9, 0x0) 2018/03/24 22:48:11 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) 2018/03/24 22:48:11 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffff7fe, 0x2) ioctl$int_in(r0, 0x80000080044d7a, &(0x7f0000000080)=0xfffffffffffffffb) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/8) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x22c02, 0x0) 2018/03/24 22:48:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000100)='H!', 0x3) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000080)=0x7ff, 0x4) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x34050}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x1c, 0x2a, 0x829, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, @uid}]}, 0x1c}, 0x1}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x5, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_gettime(r2, &(0x7f0000000200)) 2018/03/24 22:48:11 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x2) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x7) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x81, 0x8a002) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) ioctl$void(r0, 0xc0045878) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x3f, &(0x7f0000000180)=0x4) 2018/03/24 22:48:11 executing program 3: 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x10080, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 88.446595] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 88.478000] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23364 sclass=netlink_route_socket pig=12787 comm=syz-executor2 [ 88.508738] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 88.528063] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23364 sclass=netlink_route_socket pig=12808 comm=syz-executor2 2018/03/24 22:48:11 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr=0x5}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bcsf0\x00'}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x10, 0xa, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f00000001c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r5, 0x0, 0xfffffffffffffff9}, 0xc) 2018/03/24 22:48:11 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000140)="6f708e7f07189f5fd71d14acf4fffa8258c89f711c24dd772e8c05e3eba0c0562fa987e065eb4cd55ca4165eef03fc2d5fb876893bf82805b0671aab2b99704c9fcebba0bd1a153e1a15b5a21b39a3293e5017249f746e772c745909061633ff432e1cec84100c65783e6bd427b0ff82c569d0b2d5025240ea51bc08d06af43612b3c40164d36344396fd4ea7072a56df3219c36295771eb44ab04e4", 0x9c) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f00000000c0)="8a350173a56c860e05e1bfb9593e3ac0a98ff4d0ece4f8dc3fd322e2f2207eec94e707bdf42f48b3ee4cd987895de9eb92ef73bb2de44422ff6138931ad4399cc7d3ec3ee618ebf2d7cd72", 0x4b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) 2018/03/24 22:48:11 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x3c0, [0x20000240, 0x0, 0x0, 0x20000270, 0x20000478], 0x0, &(0x7f0000000000), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x10, 0x0, 'rose0\x00', 'syzkaller0\x00', 'ip6_vti0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa8, 0x1d8}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:user_cron_spool_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x40, 0xc, 'bond0\x00', 'irlan0\x00', 'bridge0\x00', 'gre0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="80c12469b60e", [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa0, 0x120, 0x158, [@pkttype={'pkttype\x00', 0x8, {{0x7, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffe}}}, @common=@ERROR={'ERROR\x00', 0x20, {"83d2e7669bf7832aa7686abb448e2f45e4147881b0c1839ac5f6c2ab8367"}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x438) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYRES64, @ANYRES16, @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYRES16, @ANYRES16]}, 0x9a) 2018/03/24 22:48:11 executing program 6: r0 = socket$inet6(0xa, 0x902, 0x2) connect$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)="9187d00e15af8ba9d289c22ba7f3619072604c1d253804b3552d6edfdd19b4383e5d35b1acc22afd508bda6b71aa9638f49e0c5ebffcc8609599f871af53206dd01e99fbc982900d9b930a25f0a9bcf5f7350b134c7c00dee4a4e08c21e62bc8c91975c24e73cc28cd783399b54aa3c3558c90788bc32ac9d652a43d7e50abc7763ca2d03949082aafd07ae71970ce4a23d8721995fe31c17532b8f2e0", 0x9d) r1 = socket$l2tp(0x18, 0x1, 0x1) pselect6(0x40, &(0x7f0000000200)={0xffff, 0x3, 0x8, 0xfffffffffffffff8, 0x0, 0x8, 0x1, 0x401}, &(0x7f0000000240)={0x9, 0x1, 0x5, 0x7, 0x8001, 0x7, 0x6, 0x3}, &(0x7f0000000380)={0x8, 0xc36, 0x1, 0x3, 0x2, 0x7, 0x7, 0x10000}, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000340)={&(0x7f00000003c0)={0x4}, 0x8}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f00000000c0)=ANY=[@ANYBLOB="1f0000c579c09d00000000010000000019360b438b1ddcedf8f2ae26c6bc10c35b6d4ebc07cf9f1c7ad47f54811ad2c13fa3db01a2b309eafd066f0b67b7f569fe11028669f000a64777c741f0cd13b746700802beebaabd472c1281cbf960199905d942cc605aff111b850f37acba4f599dbfa94dec"], 0x24}}], 0x2, 0x0) 2018/03/24 22:48:11 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000080)=""/32, 0x20, &(0x7f00000000c0)=""/103, 0x3, 0x4}}, 0x68) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000000)={'bridge0\x00'}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000001c0)={0x3, r0}) 2018/03/24 22:48:11 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r2) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) 2018/03/24 22:48:11 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffb000/0x4000)=nil) stat(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x3861, r1, r2, r3, r4, 0x1a4, 0x7}, 0x6, 0x1, 0x2, 0x0, r5, r6, 0x6}) r7 = inotify_init() inotify_add_watch(r7, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r8 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r8, &(0x7f0000036ff6)='./control\x00', r8, &(0x7f0000036000)='./file0\x00', 0x0) 2018/03/24 22:48:11 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0xffffffffa6406474}, 'port0\x00', 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x2}) r1 = socket$inet6(0xa, 0x5, 0x501) getsockname(r1, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) getpgid(r2) [ 88.549560] audit: type=1400 audit(1521931691.949:101): avc: denied { setpcap } for pid=12805 comm="syz-executor5" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 22:48:12 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x60, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x60}}], 0x1, 0x0) getuid() ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x9, 0x1ff, 0xff}) 2018/03/24 22:48:12 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000000080), &(0x7f0000000400)}, 0x20) timer_create(0x7, &(0x7f0000000040)={0x0, 0x4, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) ioctl(r0, 0x0, &(0x7f0000000640)="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") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x1000, 0x8, "61bbcd9e9d3ffa76b75e84a0966ad114f3a7e1d31204772e529551fed9532c19b5693be84b5cfe2994e56c44071e91d60917eb780e452d47ab3270a7947372beb272653605bb689192daa9b232cb5a6a"}, 0xd8) timer_settime(r1, 0x0, &(0x7f0000000200)={{}, {0x77359400}}, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000005c0)={'teql0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000600)={'tunl0\x00', r3}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)='=', &(0x7f0000000080)=""/246}, 0x18) 2018/03/24 22:48:12 executing program 7: ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000000c0)={0x40, 0xff}) close(0xffffffffffffffff) close(r0) [ 88.604182] kernel msg: ebtables bug: please report to author: bad policy [ 88.620548] kernel msg: ebtables bug: please report to author: entries_size too small [ 88.640097] kernel msg: ebtables bug: please report to author: bad policy 2018/03/24 22:48:12 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x160000000000000, 0x8, 0x4, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x8, 0x20, 0x1, 0x4}, &(0x7f0000000140)=0x18) r2 = socket(0x1e, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$alg(r2, 0x0, 0x0, 0x0) 2018/03/24 22:48:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x5) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x20}, 0x8) 2018/03/24 22:48:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = fcntl$getown(r0, 0x9) r2 = geteuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x200}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8e58, 0x1, 0x200, 0xfffffffffffffffd, 0x0, 0x8, 0x800000, 0x100000000, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r4, 0xab, "ddbd525cfdb1ad2bf7f6c27fcb263a37474c425f7b1a9bdc2ff78470acf4ef9f53867511fc99b8edc9b16e31ac37191935584bc4b66ef2b5e8ab68aacb3cce54024c9d5dfd0e761d8cd5bc6d5003b0d23f03ee59183d3f336e8fc94aa150e8b9731289871740a2e648e43a6d4a286fe584e5d11a2f65b8efbc75e62c28a35947c5430e2c2dd1293333eca859130a536570b153790d3060bebbd56d7ce85c0a1cc20ddb39d1cb5468606a01"}, &(0x7f0000000140)=0xb3) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 22:48:12 executing program 1: prctl$intptr(0x200000a, 0x80000001) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x4300) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x6, 0x6, 0x7, "7d7e0693139c95b90e65c1004b8de6c2f7f489ad45c3eff858d866d0576f0b82ce4a83eaaada00de60273542d5ceac5eeb827f1c2e5b100bd3e44e86efddd8", 0x3b}, 0x60) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='limits\x00') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24}, 0x10) [ 88.652716] kernel msg: ebtables bug: please report to author: entries_size too small [ 88.675686] sctp: [Deprecated]: syz-executor4 (pid 12850) Use of struct sctp_assoc_value in delayed_ack socket option. [ 88.675686] Use struct sctp_sack_info instead 2018/03/24 22:48:12 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x4}, 0xb) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x200000, 0x0) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/247}, {&(0x7f0000000100)=""/195}, {&(0x7f0000000200)=""/97}, {&(0x7f0000000280)=""/44}, {&(0x7f0000000640)=""/4096}], 0x0, &(0x7f0000000580)=""/67, 0xfffffffffffffd90}, 0x102) sendto$inet6(0xffffffffffffffff, &(0x7f00000017c0), 0x0, 0x0, 0x0, 0x0) 2018/03/24 22:48:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r1 = memfd_create(&(0x7f0000000100)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x6, 0x2, 0xff, 0x1, 0x0, 0x2, 0x100000000}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000300)=0xe8) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000380)) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000340)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/24 22:48:12 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x2ab, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xf, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/24 22:48:12 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)={0x14, 0x0, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/24 22:48:12 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket(0xb, 0x2000000000000007, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000380)={0xffffffff, 0x0, 0x1b0, 0x33, &(0x7f0000000200)=""/51, 0x8a, &(0x7f0000000240)=""/138, 0x65, &(0x7f0000000300)=""/101}) connect$ax25(r0, &(0x7f000038aff0)={0x1e, {"86370506060008"}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8c7f, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000400)={r0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000180)=r3) 2018/03/24 22:48:12 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c73000)={0x0, &(0x7f0000f07000)}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) write$selinux_create(r1, &(0x7f0000000200)=@objname={'system_u:object_r:ld_so_cache_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x3d) write(r0, &(0x7f0000000400)='M', 0x1) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="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", 0x16d}], 0x1, &(0x7f0000001180)}, 0x0) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000001cc0)="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", 0x26f}], 0x1, 0x0, 0x0, 0x845}, 0x44800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000b00)=0x0) kexec_load(0x6, 0x4, &(0x7f0000000c80)=[{&(0x7f0000000b40)="331400bfa46718857d93d1a1fd70e7b87872e69d4023fb3d35f8d4564c08d77ffb1a217292c59c1578fd18c375643e878ee6c9a6bb549157349512e273f0a60f0b970c6ae6ccf32c225634bf642da4b3d5bae518fe3328dfbbaf56f25b4af4004f13fee50dd0de575170b985c087ee6dc93bc5ba083fc24bc817d3bbe005fe5870f305b802c410d76a1a44fd0747219877d80019dc944c788c51a22fae82195f838e0ad61b048794bc1bb1ed21b4", 0xae, 0x101, 0x9}, {&(0x7f0000000340)="c88542ad6741180adfc01796c727de8a60f81333236a2e8a150d3e3638d0a6055cbc2af4d2350f", 0x27, 0x2, 0x3}, {&(0x7f0000000c00)="2696aeac16e4c889bcaf83de272e60c01781f7917ec47b52d418d81ad127ab577d0d48fcf66ef704c7c49b135ad75602fcccaf8e03197bab7db1644c0bfed0bcdc948e7e9e6f5ec3551e0ab40d7d980b266d9f120c07f48fe10de8f64e", 0x5d, 0x7, 0x3f}, {&(0x7f0000001f40)="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", 0x1000, 0x7ff}], 0x30001) accept4$inet(r1, &(0x7f0000000d00)={0x0, 0x0, @rand_addr}, &(0x7f0000000d40)=0x10, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f0000000440)=0xc) getresgid(&(0x7f0000000480), &(0x7f0000000500)=0x0, &(0x7f0000000640)) r5 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f0000000700)='./file1\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000840)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000940)=0xe8) getgroups(0x4, &(0x7f0000000980)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f0000000ac0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000240)="4e1b6843906a6833b931f24b5d2fb9fb789d0933bfad283cd03729e0a25431b2764f74ee9075ef48a6d0597d3bd872404886e701fbdfe9962acc5554610285e75bd674d8fb706dbd5a3eb2dae72be08f5d6337dff1a83375c590b8677f2b2c7a4751234e04184dc086896a86801305dd05fb1ea925d7b6255f62b50e8a344c45f10c564ec9377890a03a4d5485b62fc7ee850c1c32471552f6803a380eed7bc1f136826c33c5cbb29b015bd675361034994fb4ac968023214c7548987c6d72113e7a53a4ec618bfa0cc8d6b9da92dfe8128d9abcdf45e7937b0f551256064d75ee606042f24c2fb361acde", 0xeb}, {&(0x7f0000000580)="51401476d2c6e3c0c4efc604f7ab4151d86e2b2bb21e1c6002389614242910c09bc4083d4275c7ef62a834ab77ef70681f0e0daa29adce8066a918672da1bc8d61456de0f429f6fa01b09f843fb24e8d7e67910573cc2c84c2b8337dcba54e406bfded6f3b6bb0b83ed894aaca1acd5ec8fcc73453ce38a06aea1c68769140e030fca032217b211c213ffc9aafe77dc17f1ba6bdb1d9db", 0x97}], 0x2, &(0x7f00000009c0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xf8, 0x4000000}, 0x80) 2018/03/24 22:48:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0xff, 0x2) ioctl(r0, 0x4400000000001261, &(0x7f0000000100)) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0x5, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200400, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='ip_vti0\x00') 2018/03/24 22:48:12 executing program 2: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x80, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfef4) sysinfo(&(0x7f00000002c0)=""/83) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000100)=0x7, 0x4) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/03/24 22:48:12 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000240)={'system_u:object_r:chfn_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x31}, 0x52) 2018/03/24 22:48:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r3 = memfd_create(&(0x7f0000000140)='GPL\x00', 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000180)={0x80, 0x350, 0xc000000000000000, 0x1, 0x5, 0x101, 0x8}, 0xc) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000080)={0x0, 0x8001}) 2018/03/24 22:48:12 executing program 7: socketpair(0x5, 0x5, 0x2216, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f00000001c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0xfda4) r1 = socket$netlink(0x10, 0x3, 0x16) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xc) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)="6e65742f6970365f666c6f45e2312b47340437d548ea9cc99de6a0d753387b5b0a776c6162656c00") preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000380)=""/199, 0x18c}], 0x1, 0x0) r4 = semget(0x0, 0x1, 0x1) time(&(0x7f00000004c0)) semctl$SEM_STAT(r4, 0x2, 0x12, &(0x7f0000000280)=""/228) 2018/03/24 22:48:12 executing program 6: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f0000000080)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') readlink(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000c9ffff)=""/1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xe4, 0x1, 0x1, 0x9, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1ff}, 0x8) 2018/03/24 22:48:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f000058b000)=0x6, 0x4) 2018/03/24 22:48:12 executing program 3: r0 = socket$inet(0x10, 0x805, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x2}) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) [ 88.799168] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/24 22:48:12 executing program 4: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x44031, r0, 0x0) mq_timedsend(r0, &(0x7f00005bf02f)="e8", 0x1, 0x0, &(0x7f0000adcff0)) r1 = semget$private(0x0, 0x4, 0x400) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f0000000000)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 2018/03/24 22:48:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000001340)=[{&(0x7f0000001240)="1d", 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000000040)) setsockopt$sock_timeval(r0, 0x1, 0x13, &(0x7f00000000c0), 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$fuse(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="3000000001000000060000000000000002000000000000001b0500ff0000000020470000000000000100010000000000b805ed0d227e8dcbd54fc284e369ee5808b3f5dc86f1e1704543638edcd80169b8666a6fca7168e5349148f4caadc079b66ad74cae2cf9c21efcf689fd6bf700023634c623e0330d42c5b587f347264f6301eef88ec5bd4ac356a785596b2d4a984cd02c548d9317bfe04d0af2d3e14668"], 0x30) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/24 22:48:12 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1c9600, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r2, 0xf0, "90df634ac02e8ebfa10ee55827656ddb5dfc2d0966017e920b0fcb544d34f56a9715847ca04563ad6733512774ee7963cd15cb3a74c5d06c947bfab92c42c27652092275fa48a303968c894c7e0a7b311776f8782fbf390df1340ff69a86f3d933b4c9b8e0baf2addea135461454b51497169a87cdc9378d849ca2eec0101d97aa3b01e8cd46acf24c4f3b85f603a6307c46d974c9224287d8d13cc3d639b3f9e1b257ab1688de209a281da4eb96db45664e5b91e977cac50144aed60a3460786e7806fb2412f54758b4ff3084bf338439c2a906dab3fe909965db85c834dd369394e338b3a3219b74c44b3db2054c46"}, &(0x7f0000000300)=0xf8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x2, r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x3, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/03/24 22:48:12 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x200000000804}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x81, 0x40, "7711fdce7f3e", 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x200, 0x7, 0x800, {0x77359400}, 0x6, 0x400}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/24 22:48:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000000200)) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="e7b346bef811fbb505e7e57d7abf470d", 0x10) 2018/03/24 22:48:12 executing program 4: r0 = socket(0x80000000014, 0x1000000003, 0x3) write(r0, &(0x7f0000000080)="260000002a0047f10701c1b08000e400000000030100000009efd88c0000aba6000000000000", 0x26) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x6, [0x1, 0x1ff, 0x4, 0x80000000, 0x6, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0x3, 0x3, 0x0, 0x2}, {0x0, 0x8000, 0x9, 0xb6e}, {0x100000000, 0x8, 0x9, 0x1}, {0x7, 0x8a, 0xffffffff, 0x2}, {0x2, 0x7ff, 0x10, 0x40}, {0x80000001, 0x4808, 0x8, 0x1}]}, 0x10) 2018/03/24 22:48:12 executing program 3: getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote, @remote}, &(0x7f0000000280)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000d, 0x200000000000004f, &(0x7f0000000500)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xfffffffffffffcf8, &(0x7f0000386000)=""/195, 0x0, 0x0, [], r0}, 0x48) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0xfffffc61) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)}, 0x10) 2018/03/24 22:48:12 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000)=[{}, {}, {}]}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'ip6_vti \x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl(r0, 0x9, &(0x7f00000000c0)="9d4937723c444dbd000e170d9a117305f21d3a93") r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x4040) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x3, 0x4) 2018/03/24 22:48:12 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 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) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f00001ec000)='..') mount(&(0x7f000021f000)='..', &(0x7f0000000040)='..', &(0x7f0000f6f000)='ramfs\x00', 0x0, &(0x7f00000000c0)) umount2(&(0x7f0000067000)='..', 0x0) 2018/03/24 22:48:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x2, 0x6, 0xbc, 'queue0\x00', 0x9ee}) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x53, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0x400000000000000f}}) 2018/03/24 22:48:12 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x8}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fchown(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x9, 0x8000, 0x8, 0x20, 0x3, 0x5, {0x0, @in={{0x2, 0x4e21}}, 0x80000000, 0xfff, 0x9, 0x5, 0xe000000000}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x100000000, 0xff, 0x463, 0x7fffffff, 0x468, 0x9, 0x1, 0xfffffffffffffffb, 0x2, 0x96, 0x7f, 0x0, 0x39a, 0x1, 0x600]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2, 0x80}, &(0x7f00000002c0)=0x8) fsync(r0) 2018/03/24 22:48:12 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x644080) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="000002006c25cadb9e7daaba4912bf03d45f86df5caa519f2c00000000000000000000"], &(0x7f0000003f80)=0x8) r1 = dup2(r0, r0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000080)={@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, {&(0x7f0000000000)=""/53, 0x35}, &(0x7f0000000040), 0x20}, 0xa0) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x40, 0x8000) 2018/03/24 22:48:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f00000001c0)="ffafd2c87ce061bac3c74d8a77489c656ec7f48e96eb50e155ead153ce199a76858bbc68d4e185a6a09a83b2ffeea9ebd959e64ae2bec0b3d782d26b46d98570727e7709052ba5dfe4f818f0beee3e45d4850324f1064085e33a59ead42c79bebc3d56d2e47264ecb268776f56dac1c0b7c8d7aa2d9c06b0b5d0012476830c3da1891a37d85ec5d087ecab3a3ca7f3149de4780daf46e6fdf00aec1706d032c09086bfeeda895a") ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0xf000, 0xf000, 0x14, 0xffffffffffffffff, 0x4, 0x7, 0x5, 0xe000, 0x8, 0x6, 0x8, 0x1f}, {0xf000, 0x1000, 0x0, 0xfffffffffffffff7, 0x9, 0x3, 0x1, 0x2, 0x0, 0x100, 0xffffffff, 0x478}, {0x10f007, 0x6000, 0xf, 0x200, 0x1, 0x4, 0xfff, 0x46, 0x13d, 0x100000000, 0x1f, 0x7}, {0x0, 0xc0449b9980bcb9b8, 0x18, 0x0, 0x81, 0x5, 0x8, 0x6, 0x3f, 0x3f, 0xffffffffefb95f50, 0xfffffffffffffff7}, {0x11f004, 0x4000, 0xd, 0x576, 0x2e, 0x0, 0x8, 0x3ff, 0x5, 0x16, 0x9, 0x5}, {0xf000, 0x2, 0x0, 0x3, 0x401, 0x6, 0x100000001, 0x7, 0x0, 0x6, 0x5, 0x3}, {0x5002, 0x4, 0x0, 0x1, 0x3f, 0x8, 0x100000001, 0xb83, 0x4, 0x8e97, 0x85, 0x2}, {0x7000, 0xd000, 0x0, 0x4, 0x8, 0xe9, 0x7, 0x3f, 0x8, 0x3, 0x86ae, 0x2}, {0x2, 0xf000}, {0x1000}, 0x80010000, 0x0, 0x17002, 0x120, 0xe, 0x100, 0x6000, [0x5, 0xfffffffffffffbff, 0x1, 0x8843]}) 2018/03/24 22:48:12 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x0, 0x2, 0x1b}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) 2018/03/24 22:48:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x4000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="e2090e6a333b240e27a24b01a2e17ab751c430cffa4ddc46e80698d9ad6ad8ce1b6f57888774cbefae80a3c8abbd26c42547655436c2e7e52cd71afe991d4ee4a00c9d61fcabb831cc24a0f2aaa2d0a86ba49d3ec2ae469e72e722ae81cddf72826f7cf0376078336ecc5938eb0e453f071992640ebc43c916b9a25c6adf6b6f7e227f832f2b6111f698fe236c39df8aa80bb7bf8c0539f7125af055595aaaf16f7b0ae39d3210efec4fc069429011628974160be92b997408c7b84bdb54103867e4ef2a5318024a2cc358c43b4afb7af16bef9a1d603470641fdd6ba431e3ded3f1ca9d6a0059466aa101f72eb061e8954f6f4915e3bfdba8632adb40df9aaeb64b7a7bb86699d9fda35f61253cc64446f8f275283adf03e5121d20fb947e5c939adc3ebce8a99e52770a8efb7f6296393cc163b624fb0549aef0c6bf7fcbfc69866cf1ada2e02f71c952ab9d1ad8a89be829c81798fca7cb54f82c59f7bc49b0db7c9ff6d449f98fd56ba2957194c8d0f5aed05d5f42d44a60fab0e4bfcf0bae098ca5bc27fe9a6e3392ea7af7a9bc492c58eac5edf72fde4150ed23cd5306b8fb78cfe703b977cf9030771490d25b0128219841515838f277ce1f06d802a78f05ac534bcba9d12bd06c4fd4c2e38bd7104eac7e789a0a1a3b9b901c9651bde29bccee5b471d2dbc604e3a030f8b831284eb1c899db63ebfccc51e48bd65bab65a181f156349243c6744af61c16f03920a1c9053a0959fccd23fc5eae3341211d8ddac018f448af90bc03b8aa5bd801fc6ac01"], &(0x7f0000000280)=0x2) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000000040)="cc1bd89d2d0cb8b1584377c842806a03981fa01f7073bb0278d022a279707400c3044b0b0be1750143bc930ab117b595ba6dbf5bee8c7c2c1e50d66972db56753142fbe9ade00da6790d2979779cbbafc867b52558a712b01d475cb9624cf7029221ef94dacc4692fc6d3f398f3b1681dbf653c05bd826876b5a24955a77cbfa64f0b103d359fdea5c97e55e07fe3c3a255fa427c43b9fccc62909213e99cd39044dab4cfe1991ac5da70e3540") getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)=""/16, &(0x7f0000006ffc)=0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x3, 0x4) 2018/03/24 22:48:12 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x2, 0x1, 0x0, &(0x7f0000000080)=[0x0], 0x1}, 0x20) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x3ff, 0x50400) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000002c0)={"a44e61dbf1b304a91ced33fdce42a0ec491d585d30e5b843173ba5438993980e58b6603628d4ec913d82d88eba18f247811ce42ef377a51104f195e7edc55fd34bb22326bd7351ca83935843537408d2cb5c445f75476cfba3bf141c024ddb9c987b3f864c333eb0fbd69be882736bef61177f9ca082e20ef97b8b22c77c02231b8c95e68e36d80ec93807e32c2a30d145a489eb09b01327caabce8c966407dcb3dda0b111d87ad6c070beade8b4fe9f0a5fd4831020a3e9d3a1dc37408570652c98564cd4face69915a570f130904da46286c275c9cf7cd1b561faf8404fa9c4e9629d9a49684af4fb735b0c2f57b8d48e4bcdcab473120edb57fa72b429b1de8ff2bfd86febfde7989d1974b729f1035f087fbfdc2a3caf0e75a20eec28ad3360d224ab5ad4985160a5482bdf6765b365b107cdbb9f3d92097b5bef66d9228419cc32d376b86c3e8413d733fd8c8998bdffd273c9faca6730b0d9f818a6070ed33fc2a165f46c06ab6d3c0d80f146022590f62d8b1a18bd0a7a9c19c335dc21473a1890be1ca22d0f5495ed1e20d8f1877d817884e41f16ffa8ce30562ff36bcf2bed2413595e1688e0e81bcf7f269c71c1122449d0228968f268937dd155d19b9f234e7904e4a2533e475d07448f4471d4a06330253c12e11f8a566e2e5f0fdc8c351c91b826e0a5ff9b90aa03e20d2285b54278295d6720616ec436b0e172b972eb99f610d90376f6d11d06a20d07246db9705334556dfe1188130f86f2f308c1fcf6437c63b0852626c47aacbb8f1d3f889704746af18f7d8416a5e75c33f16636de77bd2806f89b19296c901af9656bcab804a7b4884e2ad745ffa566ce8ecbbeeda4149c993a708dbe22277aa8e45902d10cea35efb10f95c54701e6d16828f3836c542df0da83564d98f7adfdef9a19401b0f3cf1365dc362430b658413c9e958ada18c584c73de0570e35ca9201523319ad3038a07cab10cf97938ae506a25e55824dfeff3278a8fca3cc7674995693b6c99f47c5b055abf2d3976380dc04d93d0c111cf935f525cf96b42a9487b3cd01dc434d1ad8eb8f1d117df2fe73d96d2ca158564631b4fea1420b1976ff1a3eda434ae03113a6ad9740cf4c68c992b091d39dd7b037f02b8a35d3b5589cb47c6b5b04e1922702e6704147194e1aad9d1ff4f696674ea79b36e5ebbea7fcf20fb5199bc035ee31dcd432e7e9afc15343aa4029f4d1567af9e7fe0b8c5c6fe7b9b17e0b39b1edc8f79e6cf5adb7b08f46da5954b9684f92b752cbcc54c827ff6bf12a9e6276c3672cd16bb7bb7ba226d8008774db1050d91c0eecca41383f63db3537808cd09267be6ab87f22fe8f2b6892606d9aee733d8320e3f8b5e4f5697b0ff70d1da5a8f414dc5a65e1e91522627580eb6f3c0f0f268eff62b0db59f38d277efd80178618fa87cfcd70"}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) close(r0) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xd6, 0xe0200) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000140)=""/224) 2018/03/24 22:48:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x1002, 0x70, 0x3e3, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1273, 0x40) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{0x5}, 'port0\x00', 0x30, 0x4, 0x10001, 0x7, 0x9, 0x70, 0x100, 0x0, 0x5}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r2, r3/1000+10000}}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)) bind$packet(r0, &(0x7f0000000200)={0x11, 0xf7, r1, 0x1, 0x101, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) 2018/03/24 22:48:12 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x1000000003e, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x33, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) 2018/03/24 22:48:12 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) sendto$inet6(r1, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) r2 = dup2(r0, r1) listen(r0, 0x4000000400081) accept4(r2, &(0x7f0000000800)=@can, &(0x7f00000001c0)=0xffffffffffffff39, 0x0) 2018/03/24 22:48:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000402fb0)={{}, {0x0, 0x9}}) 2018/03/24 22:48:12 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}, @in6={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x68) sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x37, &(0x7f0000000040)="22aef8db64", 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) 2018/03/24 22:48:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x14000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000180)=""/20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r2, 0x69, "3302ce288d6f1315887722df34166ab3cfc5b3e594cbe9a9dc570e7025d17e1bee7d98edc90f418be00c87af621a41aa6ed41fb5ca699d7d3bea0645fc1655d6b59270c2a9d22fa3000146f4025a2f8a595876f09709d5ead7aaf2562d3b187c3e4cf177b9148c1359"}, &(0x7f00000002c0)=0x71) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000300)=0x80, &(0x7f0000000340)=0x4) sendmmsg(r3, &(0x7f0000000380)=[{{&(0x7f00000056c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000000300), 0x1, 0x0, 0xfffffff2, 0x4001}, 0x2}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/24 22:48:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'nr0\x00', 0x8}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:var_t:s0', 0x20, 'system_u:object_r:dhcpc_var_run_t:s0', 0x20, 0x30, 0x37, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x61) 2018/03/24 22:48:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) sendto(r0, &(0x7f0000000400)="9cc34ac08a380cefba5103b5e11f4c1d51f5f34919a46f9e920827b2d177796e2bdc8a3f105ff58cad6b57a4e104097215f2385500c77cba6db371f4d271fa9effd1d2ce886f3d0d8b815326e6d8cb3593c4413293dc9ebf7b04d1d001e9d9f612f53f54bd2bce1841c1f9e0448399518c794be68f6259fdd62e916ed5af3be228214e883a50", 0x86, 0xc010, &(0x7f00000004c0)=@generic={0x10, "e10122d387a1091d0d28b25816753437726cd77cddce85207083ba879806be8e9582366d3142571a784fa42e3945010209897fa7e56c363fdd6791be3d7fdf53992783c4c12ccc692df1bae95a12fc1159fdbfb23d835f5721d5fae5a83ad0ad5418f0efffe307717ebf07ffb7dbcfb60835fa577cf449f68dc07b3d9076"}, 0x80) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)) getresuid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)) socket$kcm(0x29, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x1f, 0x4) getresgid(&(0x7f0000000fc0), &(0x7f0000000580), &(0x7f0000000540)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001100)=@broute={'broute\x00', 0x20, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001340], 0x0, &(0x7f0000000e00), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x2d7) setsockopt$inet_mreqsrc(r0, 0x0, 0x8000000000000026, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/24 22:48:12 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x6, 0xac8, [0x20000e00, 0x0, 0x0, 0x20000f10, 0x20001190], 0x0, &(0x7f0000000000), &(0x7f0000000e00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x884c, 'irlan0\x00', 'eql\x00', 'rose0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xa8, 0xa8, 0xe0, [@realm={'realm\x00', 0x10, {{0x6, 0x2, 0x1}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x1, 0x809b, 'ip_vti0\x00', '\x00', 'bridge0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0x0, 0x0, 0xff, 0xff], 0x100, 0x100, 0x138, [@time={'time\x00', 0x18, {{0x8000, 0xfffffffffffffeff, 0x67c0, 0x13bdb, 0x3, 0x8001, 0x824a28e5c7cf7d0c}}}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x8}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x5, 0x10, 0x0, 'bond0\x00', 'vcan0\x00', 'syz_tun\x00', 'ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0xff], @random="74fd003f980b", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x3, 0x20, 0x8e6d, '\x00', 'lo\x00', '\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe8, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x60b, 0x5}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}}, {{{0x5, 0x40, 0x88f5, 'gre0\x00', 'bcsh0\x00', 'ip_vti0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x330, 0x3a8, [@bpf0={'bpf\x00', 0x210, {{0x1c, [{0xfffffffffffffffd, 0x0, 0x5, 0x20}, {0x10001, 0xe8a, 0x9, 0x2c96}, {0x7, 0x5, 0x1, 0x1f}, {0x21, 0x3f, 0xe7b3, 0x2}, {0x80, 0x4, 0x6, 0x400}, {0x40, 0x8, 0x8, 0x3c0f8333}, {0x32, 0x3, 0xffffffffffffff80}, {0x4, 0x7, 0x0, 0x8b}, {0xac, 0x8, 0xffffffff, 0x7f}, {0x80000001, 0x7d, 0xffffffffffffff21, 0x8}, {0x8, 0xd5, 0x100000000, 0x2}, {0x7fff, 0xff, 0x80000001, 0x7}, {0xd67, 0x4, 0x6, 0x7d8000000}, {0x9, 0xdda, 0x8, 0x6}, {0x1, 0x40, 0x7, 0x4000}, {0x8, 0x3e2, 0x5, 0xfffffffffffffffa}, {0x8000, 0x5, 0x0, 0x1}, {0x363, 0x6, 0x100, 0xae}, {0x1, 0x0, 0x5}, {0x401, 0x3, 0x9, 0x6}, {0x4, 0x9, 0x242, 0x5df}, {0x4, 0x7fffffff, 0x3f, 0x80000000}, {0x6d9aca53, 0x1, 0xfff, 0x101}, {0x401, 0x3ff, 0x1, 0x800}, {0x9, 0x35, 0x6, 0x80000000}, {0x1, 0x80, 0x1ff, 0x1}, {0x100000000, 0x9c, 0x7, 0x20}, {0x9, 0x5, 0x8, 0x387}, {0x0, 0x7fff, 0x7, 0x9}, {0x1, 0x0, 0x3, 0x62}, {0x10001, 0x200, 0x40, 0x4}, {0x8, 0x4, 0x6ad8, 0x8001}, {0x12, 0x9, 0xd33, 0x80}, {0x433b, 0xfa, 0x0, 0x40}, {0xb6, 0x0, 0x4, 0x7}, {0x100000000, 0x7ac, 0x6, 0x3e0000000000}, {0x1, 0x0, 0x80000000, 0x9}, {0x8001, 0x1, 0x1}, {0x7, 0x36, 0xff}, {0x6, 0x0, 0x800, 0x5}, {0x7ff, 0x0, 0xfffffffffffffff7}, {0xe2, 0xef83, 0x101, 0x4be}, {0x1a, 0x7, 0x800}, {0x9, 0x7, 0x1, 0x6}, {0x1, 0x2, 0xe9, 0x7fff}, {0x1, 0xa2, 0x401, 0x5}, {0x65fe, 0x6, 0x1ff, 0x5}, {0x2, 0x8001, 0x5, 0x10000}, {0x8, 0x3, 0x2, 0x7f6f}, {0xffffffffffff669a, 0x8, 0x0, 0x3}, {0x4, 0x9e25, 0x8, 0x3}, {0x8bc3, 0x2, 0x7, 0x2}, {0xc2e, 0xffffffff, 0x0, 0x21}, {0xae2, 0x8, 0xcbf, 0xfffffffffffff90a}, {0x401, 0x800, 0x9, 0x200}, {0x5, 0x10000, 0xffffffffffffffff, 0x8}, {0x3a00000000000000, 0x2, 0x1, 0x7f}, {0x0, 0x20, 0x81, 0xffff}, {0x7, 0x1, 0x81, 0x8}, {0x5, 0x17, 0x7ff, 0x9}, {0x4, 0x9, 0x5, 0x7}, {0x1, 0xffffffffffffffff, 0x9, 0xffffffffffffffe1}, {0xbb69, 0x7f, 0x2ffeb1e2, 0x10000}, {0xcd, 0x1, 0x7fff, 0x6}], 0x6}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x2}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x10001, 0x1ff, 0x0, 0x0, "4414a7c2d544d5325433a07ce86a0fb61a3e3c4aade4d4992455cd01ee61def5c3bcd91f0ae1ced1044ac8742ec0ff905be7fb5782b1c94e77c06696d58f6c93"}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x9, 0x4305, 'ip6_vti0\x00', '\x00', 'nr0\x00', 'bcsf0\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x1d8, 0x210, 0x248, [@mark_m={'mark_m\x00', 0x18, {{0x10001, 0xb4f2, 0x3, 0x3}}}, @comment={'comment\x00', 0x100}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}]}, 0xb40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x3c1, 0x2, 0x238, [0x20000bc0], 0x0, &(0x7f00000008c0), &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"]}, 0x2b0) 2018/03/24 22:48:12 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x8000, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) ioctl$int_in(r0, 0x80100080044d02, &(0x7f0000002000)=0x2) 2018/03/24 22:48:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000bc0)="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") fgetxattr(r0, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f0000000000)=""/159, 0x435) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x7, 0x8}, 'port0\x00', 0x80, 0x1100d, 0xffffffffffff6506, 0x341, 0x9, 0x81, 0x101, 0x0, 0x1, 0x401}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/03/24 22:48:12 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet(0x2, 0x200000000003, 0x0) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000180)=0x2, 0xffffffffffffff9a) r3 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040)) recvmsg$netrom(r3, &(0x7f0000000140)={&(0x7f0000000080)=@full={{0x3, {"74e54a186cb0f5"}, 0x8}, [{"5bcf622adc7a4b"}, {"070be12d6b920d"}, {"0b72073fd9ad27"}, {"ffb19aa7fcb236"}, {"3d9d719ef6aa93"}, {"646b03c0f12ceb"}, {"be8218d980b628"}, {"86af428222fa58"}]}, 0x48, &(0x7f0000000100)=[{&(0x7f00000001c0)="517b8d53d34dd47c26b9d37e11bff78e9ffae0bc176810860e3e1389ed50facbb8ad6f2f81b11e57a96ad2fea6221d14942fb7717e1fc9025c77125e3451efc4bebf3e2bb1034211a2c4bd2354a2e4df9ab9040d35bfdc24dbb9d78d176da0d56eb1c9cb492e5b9a8c77bd3cb60756660e4a855df31e1c5c0dd07a8b8dbbb02c5aef4111f7f7a799afc946cf63d9e6f8031709a06d3957fb8f3a1e60d8b0582e4ff65af1d883b87114f21571a8b23c10382077ac0acdaa3f", 0xb8}], 0x1, 0x0, 0x0, 0x48000}, 0x40000000) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e24}}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) 2018/03/24 22:48:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000340)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080)=0x7, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x800) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/138) 2018/03/24 22:48:12 executing program 3: syz_emit_ethernet(0x376, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x280000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x200, 0x1dd7, 0x80, 0x3, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xac2a, 0x9}, &(0x7f0000000100)=0x8) 2018/03/24 22:48:12 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='net/udplite\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4) [ 89.170053] kernel msg: ebtables bug: please report to author: Wrong len argument [ 89.197767] kernel msg: ebtables bug: please report to author: entries_size too small [ 89.203812] x_tables: eb_tables: realm match: used from hooks PREROUTING, but only valid from INPUT/FORWARD/OUTPUT/POSTROUTING 2018/03/24 22:48:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x3e) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x7}, &(0x7f0000000140)=0x8) 2018/03/24 22:48:12 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) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0), &(0x7f0000000600)=0x8) [ 89.233169] kernel msg: ebtables bug: please report to author: entries_size too small [ 89.248326] kernel msg: ebtables bug: please report to author: Wrong len argument [ 89.266654] x_tables: eb_tables: realm match: used from hooks PREROUTING, but only valid from INPUT/FORWARD/OUTPUT/POSTROUTING 2018/03/24 22:48:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x31, "72b2f11924a5a06a9b44cacb1b8d552428e27acb6738a04ba584553f4d0606b1700ce0ce6e6e2d10c0f6a2d09a966448b3"}, &(0x7f0000000040)=0x39) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x4, 0x30, 0x9, 0x7}, &(0x7f00000000c0)=0x18) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/24 22:48:12 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40582, 0x0) pwrite64(r0, &(0x7f000043dff8)="94000bb7f3d40060", 0x8, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/173) close(r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000100)=""/98) 2018/03/24 22:48:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x6) read(r0, &(0x7f00000000c0)=""/100, 0x64) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) ioctl$TCFLSH(r1, 0x540b, 0x3a4) 2018/03/24 22:48:12 executing program 6: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, {0x495ec918fe0e3e79, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x44, {0x2, 0x4e23, @multicast2=0xe0000002}, 'nr0\x00'}) 2018/03/24 22:48:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0xffffffff) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x14) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/03/24 22:48:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x3c) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000400)) r1 = msgget(0x0, 0x40) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000080)=""/213) 2018/03/24 22:48:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) r2 = shmget(0x2, 0x3000, 0x100a, &(0x7f0000ffc000/0x3000)=nil) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() readlinkat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/66, 0x42) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0xf8, r3, r4, r5, r6, 0x24, 0x100000001}, 0x20, 0x1, 0x7f, 0x73, r7, r8, 0x7}) recvmsg$netrom(r1, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000), 0x0, &(0x7f00000af000)}, 0x0) recvfrom$unix(r1, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/03/24 22:48:12 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x40000000000000) r2 = gettid() ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000000c0)) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x2, 0x0, 0x8, 0x0, r2}) 2018/03/24 22:48:12 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x13, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r2 = dup(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000001380)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) 2018/03/24 22:48:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000001480)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f00000011c0)=""/178, 0xb2}], 0x2, &(0x7f00000014c0)=""/206, 0xce}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/24 22:48:12 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x404002, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x480080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0xc084}, 0x4000000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x2, 0x4) 2018/03/24 22:48:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r1, 0x0, 0x22, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r1, 0x7, 0x2, r3}) 2018/03/24 22:48:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=0x1000890000001) recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001800)=""/222, 0xde}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 89.420517] QAT: Invalid ioctl [ 89.437940] QAT: Invalid ioctl [ 89.458219] QAT: Invalid ioctl 2018/03/24 22:48:12 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x1}}}, &(0x7f0000000340)=0x84) r2 = socket$netlink(0x10, 0x3, 0x10) syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r3 = accept(r2, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) getpeername$llc(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) 2018/03/24 22:48:12 executing program 6: r0 = socket(0x1e, 0x2, 0x80000) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/231, 0xe7) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/24 22:48:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="000100000000000004010007080000000000000000000000a68d34a3472798095a9077ea990f7f43529607a32bdd3b5581ecc4c94d3471fce96bb256b5cf4dd697fe9b6947dadbbfb10c6c5f7252477bf62f06c2636adea879ffcc6cb07e26b294c7a04f42920494eea9d2243f6778f343d39952337fd0ed215e80a6f393ad66e73ff3ee44ec70dd65e23508a5b774847a96e66e38739e"], 0x18) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x20000000000003, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2000000000008}, 0x1f1) connect(r0, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x2, 0x4b5cd493f25b35e8, 0xfffffffffffffff9, 0xfff, "19f653d7fbab465d361394695bbe2a13c4b63e6819334f6cf0acc8bfdbb8370ba8a3cf9f1bae6173f8efeb25461c42440a9bf4c1451ba57bbe17f816884b9e", 0xb}, 0x80) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3f, 0x200200) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x67, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000280)={@dev, @rand_addr, 0x0}, &(0x7f0000000380)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'eql\x00', r2}) [ 89.474453] QAT: Invalid ioctl 2018/03/24 22:48:12 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) 2018/03/24 22:48:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xfffffffffffffdb6}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x113000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x6, 0x2, 0x100000000, 0xfffffffffffeffff, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x6, 0x10}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340), 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x13}, r2}, 0x14) 2018/03/24 22:48:12 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) read(r0, &(0x7f0000000040)=""/34, 0x22) r1 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0xfffffffffffffffe}}], 0x30) 2018/03/24 22:48:12 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x84) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x6792, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') r3 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6847c053, 0x10000, 0x1ac3, 0x6, 0x0, 0x2f, 0x4, 0x1, 0x7, 0x0, 0x9, 0x6, 0x9, 0x1, 0x7, 0x9, 0x4, 0x2861, 0x8, 0x3f, 0x6, 0x6, 0x9, 0x5, 0xfffffffffffffffc, 0xc69a, 0x6f02, 0x22d, 0x0, 0x4f, 0x6, 0x5, 0x3, 0x5, 0x3, 0x800, 0x0, 0xe9, 0x0, @perf_config_ext={0xfff, 0x9}, 0x28848, 0x1, 0x5, 0x5, 0x9bfb, 0x1, 0x94}, r3, 0x8, r2, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x85) 2018/03/24 22:48:12 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x10201, 0x0, &(0x7f0000fec000/0x13000)=nil}) pwrite64(r0, &(0x7f0000000480)="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", 0xff09, 0x0) 2018/03/24 22:48:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00') acct(&(0x7f0000000180)='./file0\x00') ioctl$TIOCSBRK(r0, 0x40044590) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00') 2018/03/24 22:48:12 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x2) r1 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x3000)=nil, 0x3000, 0x100000005, 0x811, r1, 0x0) ioctl$int_out(r1, 0x1, &(0x7f000004bff8)) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/03/24 22:48:12 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40500, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x2, 0x328, [0x20000200, 0x0, 0x0, 0x20000308, 0x200004f8], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'syzkaller0\x00', '\x00', 'syzkaller0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0xa0, 0xd8, [@vlan={'vlan\x00', 0x8}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x0, 0x0, 'lo\x00', 'ip6_vti0\x00', 'syzkaller1\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd8, 0x178, 0x1c0, [@vlan={'vlan\x00', 0x8}, @cluster={'cluster\x00', 0x10}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"ad62aa51f1c63332f95d1a970cac2ad1304b76d6cad4b9c0f39a8a8e26b5"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3a0) 2018/03/24 22:48:12 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) timerfd_gettime(r0, &(0x7f0000000080)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x8d, 0x7ff, 0x4, 0x7, 0x1, 0x4}, 0x5, 0x9, 0x5}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000100), 0x8) 2018/03/24 22:48:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x101, 0x4040) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_buf(r1, 0x1, 0xe43feab7299379b, &(0x7f0000000600)=""/184, &(0x7f00000006c0)=0xb8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000300)={0x274, 0xd, 0xb, 0x0, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0xa}, [@nested={0xf0, 0x6, [@typed={0x4, 0x82}, @typed={0x8, 0x50, @pid=r2}, @generic="f489172ae18b716ab7ddad62308f4f7aac6a", @typed={0x8, 0x8a, @u32=0x100}, @generic="26ea871887160c43d5a10e9a4ab070233822ca4066f07d553e5693cc3631dc4972e3b8632ab6f16f4d7377772dab1df388eed0c1dfb1f11d1d24d205978aa1c64a919871059ad61d9b817ab203c41d70036d0fbfed56eef742e20cdd18dc0cbef0ac0da956b383fc1f4a1f3236ec5569bdf2e87f57478c27e3aa02645d0a3261619e57753d44c65b0a7276dbbd11cbf7f663b99ff89f684839b5ebebcdfd46cc1ec6e374eca074332bfcb155a823ed34a988", @typed={0x8, 0x79, @fd=r0}, @typed={0xc, 0x19, @u64=0xfff}]}, @typed={0x8, 0x46, @fd=r0}, @nested={0x14c, 0x46, [@generic="e315474c3963a2d4069edabab7b2c6a864e794d2515797fd6564f3cf518d6d7c8ae212151ba5279325ca1d5678b09d466d15bba8fb9661dd0ed77bf709884e930ccefec1e0f55ad8333e5128b74b1eb2ea972dba2c201aaa005ab3d34fdf90bfc90be76dbfefbb89b6a46dd355eec7f11bb9861b1391df350b78e51ad088a8", @typed={0x8, 0x7a, @str='\x00'}, @typed={0x8, 0x21, @pid=r3}, @typed={0x30, 0x5f, @binary="0b0994b1c079d3c0265b5bfa4fbf401951eae87110b4f7450f1ab67121d65b82161f496754e9be775d5bd96e"}, @generic="692c91d5981fd13cd7c21d70ab30f8c930f24a9b5a69fdfabe8fb0cb43a6523cfc436f9b3eb931b446c554c129797e3ed1a21f4c8205a66ab45e1d7059011f640780b2261e1a0760fdfd85091a6135a6ed221a4cc0e4663c814eb369f1ae0a4300acf9dbea144a16a89f7b4e8b27514b8e5af084f1c97b9dc1841ec387d80ad6e64a9ef62ed61a7b"]}, @typed={0x8, 0x7e, @ipv4}, @nested={0x14, 0x5f, [@typed={0x8, 0xd, @uid=r4}, @typed={0x8, 0x3b, @pid=r5}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x4001}, 0x41) socket(0x3, 0x802, 0x10000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, 0x195}) r6 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r6, 0x28, 0x6, &(0x7f0000000040), 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r7 = shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0xd4957c37270a6111) shmdt(r7) [ 89.539681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13079 comm=syz-executor1 2018/03/24 22:48:13 executing program 0: prctl$intptr(0x2000000000029, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x80800) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) shutdown(r2, 0x1) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0xfff, 0x1ff}, 0x2) mmap(&(0x7f0000cbf000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/03/24 22:48:13 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xffffffad, &(0x7f0000011000)=""/195}, 0x48) 2018/03/24 22:48:13 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xf45}]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x18900, 0x0) clock_gettime(0x0, &(0x7f0000000140)) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000300)=ANY=[@ANYBLOB="0300bf0c00000000f2ff01000000000000000001000000000000fbffffff000000000900000000000000020000000000a10000000000000019a38beebdd1e63454f380d61e58072030737d149973d889d01119f811e5a5a2e6e1e913399ee2bc0f0c6e34a990e21b9d5d058a01bdeb8e6010649d1d98389837df42b1e4ea560e6a4bc5101bf81e458fe17195ddb880fc22c5db03cb"]) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/24 22:48:13 executing program 7: 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) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000c07f0000000000000012002100bf41dd93db4b430df3ba28000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x36) r3 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) close(r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r3, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = signalfd4(r3, &(0x7f0000000340)={0x7}, 0x8, 0x800) ftruncate(r3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0xfffffffffffffe01, 0xfffffffffffffffc, 0x7fff, 0x2}, &(0x7f00000001c0)=0x98) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000380)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000680)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000007c0)=0xe8) r12 = getegid() r13 = getpid() getresuid(&(0x7f0000000bc0)=0x0, &(0x7f0000000c00), &(0x7f0000000c40)) fstat(r3, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000dc0)=0x0, &(0x7f0000000e00), &(0x7f0000000e40)) r19 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000e80)={{{@in6=@ipv4, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000f80)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001080)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000001180)=0xe8) r24 = getgid() sendmmsg$unix(r2, &(0x7f00000012c0)=[{&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240), 0x0, &(0x7f0000000800)=[@rights={0x20, 0x1, 0x1, [r0, r5, r5, r3]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0xd5}, {&(0x7f0000000880)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000900)="a3a0b3ff71aa63e24bb6344651ae25a433cf52828076b22fd3d2a45f6a384dde13f70dc963858bc4c4a744be291166e16872fced934a57003ebd62bd0963c9af88f89b9184790a6e5beb32e0253eddf1b77dd86aa501013dee1ef75d6eda9f9b2e99a8537e88766492193c32112c4119fa1400e50b8a5c6ed49dfada958c19f7783913ee552e7784e0e66b88254e5f449dce9f91965dabfa5cb1966344299e77b59dc8a04b42d568cb0e6e52754c", 0xae}, {&(0x7f00000009c0)="876c28da0beeb51295ac980d860293ad817e61e990c391c9a3432c0c", 0x1c}, {&(0x7f0000000a00)="0340255e34eee24ec88e7ee37248c1a26025876cf04616380842d37f625cbd800c702eac163ec36d34acfebff64284f8a4687f1f728e5f1a6e79a8edc3bb6cf7b6635cb87e6637523caa188678764c35aac23d32292e88f513", 0x59}], 0x3, 0x0, 0x0, 0x81}, {&(0x7f0000000ac0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000b40)="954261", 0x3}], 0x1, &(0x7f00000011c0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x38, 0x1, 0x1, [r4, r3, r5, r0, r4, r2, r2, r2, r5, r3]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xe8, 0x845}], 0x3, 0x20048005) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r6, 0x7}, &(0x7f00000003c0)=0x8) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) 2018/03/24 22:48:13 executing program 4: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 2018/03/24 22:48:13 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x500, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1000000000001, 0x3, 0x8400000000003, 0xfffbffff00000004, 0x0, r0}, 0xffad) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x13f}}, 0x20) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="e7", 0x1}], 0x1) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) [ 89.657737] QAT: Invalid ioctl 2018/03/24 22:48:13 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 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 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/24 22:48:13 executing program 5: 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) io_setup(0x2, &(0x7f0000000180)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x20c00, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x400000, 0x0) socketpair(0x8, 0x5, 0x81, &(0x7f0000000580)={0xffffffffffffffff}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000700)='/proc/self/net/pfkey\x00', 0x141080, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0x0, 0x80000) socketpair(0x5, 0x4, 0x6, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r1, 0x7, &(0x7f0000000b40)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0xa, 0xffffffffffff356c, r0, &(0x7f00000001c0)="5fefad78ba84d686e8d2d18bd99a9f8a9a14bb88b68695a84ac3e2e5ecf4512883f3d409e7c19f3126ba966e717cfef850747767a65fa16c56002d7899a53e1108cb13e814c882e7e08268272e5e7cc169f1e8319bfe052d930d8fe0077fa489d5b52da00c180ed641444d2644842069238f24588dfb46148f89051a8d520d5261124ea7d9e9b213122c519a47c3cd1e12afc77c5f71a4ce6ff85dc6825a802eaa4e12cf975b289e8047c5e40552a7254d1be380eb476a078c9f85116a9ea38442f0a31bf533e779b0d8d157fe085e94fe2b", 0xd2, 0xffff, 0x0, 0x0, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0xe, 0x7, r0, &(0x7f0000000340)="762561a6322ab93129117441735e0a99ac61e1c526b0345fc7667190523016af8b8c822ce5e9d2b11e7492c3b6cb024cc72c4cf9bb2b81c677c9345db97ac5e7bf324e491ab73c02ad63731b365430dd579986586fe7fabd12c38b0e4ca0772aaac2fca3ca42df3a117b5ab6f4dd4d667968afb4fdbf2e3d5019b4b5760da043270295bfe58a232c4f2bd60f88336ab782d65e2616e925307688f0c0b4458051e9d3bdd2bb96654fcf392346b5d28a3640", 0xb1, 0xff, 0x0, 0x0, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1000, r0, &(0x7f0000000480)="49d716a481f489820052ae83bcaf6e9d1e90dfe8ce0702f6dae1fa114937057b0af18a3957daaa064a0bc8407d72d8c1b464379748f5e9bb001f9683e1be128d416120c674000265cc43fdf0fc048fbd078cf0c904b0eaec0642428f8b24f00170cf0c73c497898da9f9a42e3ac5e88db109d2cc0c785788ea7b6af3e4ab10b9a667bb1d905ed159f28ac1710d9e752bced7a735cd476194347348b5835c9c2d64579bc3c801ef5f3fa02f4b655c01dd80b2034737db53e79dc836b1997e94b836fe9b93f58a787bdf3498", 0xcb, 0x0, 0x0, 0x0, r4}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x80000000, r0, &(0x7f0000000600)="4ee59255ea56bc889077f5fb95208c1efb9e522c5c25be7e6aa69c942da448ca807c8db0cd585b473fabd065d23ec194a3b83425580459d0b303488791d0ac45cf1afe0fd048b882905ff0489fa5a8ed806297cf31053cbba8e77b16a41455ee046224bc3209a18adceb2e4af4680121c9014f08e5f76a20b254843fd78f911834d6367a5fb8d584210e06c69cf290548bdd3a73d790cc91d1d130648c362352d3c526602e9f0ea75d9992aae4fed538b042850016750f558bb8bb618c685c975f172c5e462acc7b9594cdac85876900e3994bf438acfe0611c1cdacbc8c31b674eb8432dbc7fba3999c121fbf", 0xed, 0x1, 0x0, 0x1, r5}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x3, 0x80000001, r0, &(0x7f0000000780)="19ab5fb218f7ea441187785cd3adae3e1fec1ce61678059d3c13f2ff9c917f8ef57e5a9b12dc6a854058d3ff379be933e79fe5f33a9b716e00752f73cbddea63fb6b0bba304d38ee4bab6fe6d68630442ae8cec427d1045da181b59b1ad7a88cd3c5104506b23826450b40931e4e44cbb89e8f08170d04f1f68a9ab2f700cb6ddc0e265c1fd44e67181e9b949d04cd94369e73627c3227e2", 0x98, 0x0, 0x0, 0x0, r6}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0xb, 0x7, r0, &(0x7f00000008c0)="1d7e4916786c14109c3fb2af563c5dd86bb3576e2d9acf2c9fba5bda119443052ed0866875f60712e862d30f2461cbcb806ca6f0fbc0dec6d89abfacf7dec18188c374106aa16bbc656a6f5115300b0b14f8e0f8e23373877d2f3cb0755efd21e6b4b4055f2eab3f31629b418107c9a7023e5e73b259f8b700b2ae9f78224a876d5c7fcf8727e957005560852f536e6258f6002c474f49d741780894a554f0d7e0bf16730cf25181ea524e0df76217535c38984f069a56f15a6b6445ecef0247143f2f60b45cdc1fef055ae26b7a902b5e25ae", 0xd3, 0x8af, 0x0, 0x0, r0}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000a00)="c095953dee9453fb78ba974c76aaecfb6359394498d2d7f8b66729ee07975853d9e31b3ca7cdf8f24a1017437ce70e2f08d03f8d91806e955200e9fae8b8f2dd97d9b5843dada64997e978491f7aec8387e2f80e4d931ff6f337e1e9787373554f3448fc7a6b8404075aa21b501c41ccd8c0b56c2999a85f0baf0b03ac19f79934067326b0d5e9a8bca5c2350a5c28f6acc4edb9f5785512c3a9625585a6c37033471587bbafd51dc7", 0xa9, 0x98, 0x0, 0x1, r7}]) socket$nl_xfrm(0x10, 0x3, 0x6) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x100, 0x0) syz_open_pts(r8, 0x101400) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) msgget(0x1, 0x22) getsockopt$bt_BT_FLUSHABLE(r9, 0x112, 0x8, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000b80)) ioctl$KDENABIO(r9, 0x4b36) 2018/03/24 22:48:13 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x5, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/134) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/24 22:48:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x40, 0x0, @thr={&(0x7f0000000040)="971f81e81fb79d43bb287dd6fe993e2a31cae8ff7e4f29b78f46dad7ad42b4bf7361d4ac21b3bc614c04eaec6787bf5aa213a2c3e258188817e4231241260c8390550433eceec13564756d25b99a528de1ccad6659b35da87e596edf0a46886e0fc5a9d51935dad7edf716a0285b3720a1af45e0cd0e1158d41ba657fa546839", &(0x7f00000000c0)="b1a08f8ee69c8834bc850619ea8d83b15430f76c4717fc34a20d6f74b949780d5b8a6574fcb2ded411ff71c9546f5d673389af1614d8a45401debff27980baeeaf03735e3f2d97c191d777f127b05ffef0557bed516c9af283a6e0f3905d8f45b60d87b07ca1343962bff4c8fc296417e47b8580e8837ed59e8fc05649654e8b4a9421e7e3bb15ca6e49960048b2b6ff2fd398a309ee6544d14f9de44a2b33fad4b8cba302937bacfd836a1ca3ad56f6cd82688ba40174ad5f72d1e77f80ee8e41bbae5882d01e7d70fb5d7616f59c87a8db2e98341e6b770ad68178c56651970a1580"}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000280)={{r2, r3+10000000}, {0x77359400}}, 0x0) 2018/03/24 22:48:13 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0x663}, 0x1c) listen(r0, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000180)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) r4 = openat(r3, &(0x7f0000000100)='./file0\x00', 0x401, 0x4) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f00000025c0)=[{{&(0x7f0000000040)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000100)}}, {{&(0x7f0000000200)=@can={0x1d}, 0x80, &(0x7f0000001880), 0x0, &(0x7f0000001900)=ANY=[]}}, {{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000002500)}}], 0x3, 0x0) r5 = dup3(r0, r2, 0x0) sendfile(r4, r1, &(0x7f00000001c0)=0xffffffffffffffb3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000280)={{0xffff, 0x9}, {0x8}, 0xbd, 0x2, 0xffffffffffff681c}) 2018/03/24 22:48:13 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x80000, 0x0) read$eventfd(r0, &(0x7f0000000380), 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0xa, 0x3, 0x87) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x1, 0x20, 0x7, 0x2}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={r2, 0x1, 0xffffffffffff9d84, 0x8, 0xfff, 0x9}, &(0x7f0000000500)=0x14) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f00000001c0)={0x3, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)={r4, 0x4, 0x3, [0xffff, 0x100, 0x1]}, 0xe) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000280)=0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r1, &(0x7f0000000300)={r3, r1, 0x3}) 2018/03/24 22:48:13 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000240)="7c707fd76e73925a0f9bfd0b611521d14cb7df434998b94f6c41af76bff4efeeb977a42eab152abb61632a858a45d34e5c7ebf5c15ed67b4704821a33194be2ceb5bee6cdeec18c91ddb9457b81f7d989c976c0f9e61b62df6cf8b620349a9dce2162421892cc463341c4ec1267f13193f802e460a6252a4", 0x78}, {&(0x7f0000000380)}, {&(0x7f0000000400)="7994c3703b1b5754a32e19788f6b0a46f8d9b178fe4173f1ade8425901b9bb04aa37cb0dca3af567d5f28d9ae7be935f6fdb4e206f2349978be567ad1d72980bd633594416a4533a298601bfc3e1600a75bf3808eab7ce2d1628899190dbae2674053d45996aadde9c3fcc641f8af86577d931c8d848c80d48b7a695997f854c7e47864a8964dcf8c5eeab0115efbaceea571888350d52ed505fc2a864b40f43c4670974b5a158d42120b9c600f9285194389ad3", 0xb4}, {&(0x7f0000000540)="3069b49414b0bfd83747def47b14e506616d9c1193eeb3240614d29c4b17e02dba796d873bf230a8a2afe69b3a32e73e0b6ebbf9cbe03596f6192a72d854c9fb0d7a19a2fa6ce6af3591f4964e6a29b146d7c1054c85aa193906920db1ceb5add4ed9cc26e9f44c24ebe062bacd6859f7ef88f1f6e95a86fd95796993a8aabaa50385415400c30e9e856e164a4b5c644f750ad7b1b0aa98a943240be0eea0f352ed952efea39183f074827916d7ea5cc0ab759603da8be7223b1c60d875ba5bc0ed89b8c5dc9ff27c67ff2505b7371024d41e012b84d454872e6d4d1e667d632098990263ca3026d13dc979b975102df1f14efaabc4e40d0bd94ba", 0xfb}, {&(0x7f0000000680)="7a6014ef5ba6ddde5b13ed29eeaf66e8837e25476cfdc1c599b2e968995d32849a756e5dc1319b8fb276ee696c63c99186304a223b8b3b990ff5e634905b363bca474419de34959b1f184304c1afb413ee2f86583afd3a563aa273a9cebf6b8bc8259368e497c3f18f2ca00d31ed6c4a0c62e4b6905c83af754ec02fe86c6a4510a9d2168ee4c8ae224103f7d6753dbaf71036a8b9ddcd657bee57dcd190624d53c0c546", 0xa4}], 0x5) select(0x40, &(0x7f0000000000)={0x0, 0x8000, 0x5, 0x4, 0x1, 0xffff, 0xfffffffffffffffa, 0x4}, &(0x7f0000000040)={0x1000, 0x9, 0xb6ef, 0xedd9, 0x6, 0x8b6, 0x0, 0x3}, &(0x7f0000000080)={0xd8, 0xffffffffffffffa5, 0x8001, 0xf0e, 0x1, 0x1, 0x0, 0x64d}, &(0x7f00000000c0)={0x0, 0x7530}) 2018/03/24 22:48:13 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000340)="d3ab27191a01002356ba602dff05000bfebb4f1481b20079ffffffffff0aff000225070097c11ed4c2c4c085a21ffdc4cec10208da1a7866ebc3dc42ffa86eb9", 0x40) sendmmsg$alg(r2, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0x3d0}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000240)=""/199, 0xc7}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x2}, 0x10040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x6c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0xfe}, @in={0x2, 0x4800000}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYBLOB="000000000000ff28aceee31ae9988d76b1afd3cc64ab1d7c002ec29ca91a6667260331b860c13e1a83368d01a2b6e43d4bf27fb93393c436"], 0xa) [ 89.722282] QAT: Invalid ioctl [ 89.740605] QAT: Invalid ioctl [ 89.752501] QAT: Invalid ioctl 2018/03/24 22:48:13 executing program 4: r0 = syz_open_pts(0xffffffffffffff9c, 0x2040) ioctl$KDSKBLED(r0, 0x4b65, 0x800) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) writev(r1, &(0x7f0000000780)=[{&(0x7f0000000240)="7c707fd76e73925a0f9bfd0b611521d14cb7df434998b94f6c41af76bff4efeeb977a42eab152abb61632a858a45d34e5c7ebf5c15ed67b4704821a33194be2ceb5bee6cdeec18c91ddb9457b81f7d989c976c0f9e61b62df6cf8b620349a9dce2162421892cc463341c4ec1267f13193f802e460a6252a4", 0x78}, {&(0x7f0000000380)}, {&(0x7f0000000400)="7994c3703b1b5754a32e19788f6b0a46f8d9b178fe4173f1ade8425901b9bb04aa37cb0dca3af567d5f28d9ae7be935f6fdb4e206f2349978be567ad1d72980bd633594416a4533a298601bfc3e1600a75bf3808eab7ce2d1628899190dbae2674053d45996aadde9c3fcc641f8af86577d931c8d848c80d48b7a695997f854c7e47864a8964dcf8c5eeab0115efbaceea571888350d52ed505fc2a864b40f43c4670974b5a158d42120b9c600f9285194389ad3", 0xb4}, {&(0x7f0000000540)="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", 0xfb}, {&(0x7f0000000680)="7a6014ef5ba6ddde5b13ed29eeaf66e8837e25476cfdc1c599b2e968995d32849a756e5dc1319b8fb276ee696c63c99186304a223b8b3b990ff5e634905b363bca474419de34959b1f184304c1afb413ee2f86583afd3a563aa273a9cebf6b8bc8259368e497c3f18f2ca00d31ed6c4a0c62e4b6905c83af754ec02fe86c6a4510a9d2168ee4c8ae224103f7d6753dbaf71036a8b9ddcd657bee57dcd190624d53c0c546", 0xa4}], 0x5) signalfd(r1, &(0x7f0000000080)={0x80000001}, 0xffad) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) connect$ipx(r3, &(0x7f0000000040)={0x4, 0x2000, 0x5, "5882e9fb7ed0", 0x458}, 0x10) 2018/03/24 22:48:13 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0xad3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r2, 0x71, "da68aaf4af7f67b543e0bbc6623a2f5e961942e06e00431792aca9616a312967de6cc062dc6e39a428c894713d958ef64398241cbb0905c3a723eedf94266d282fd80e663445f0be5f142be9f0e81f7fdb54f696c002fc9ff4d65e70ea636839e838294780d3c3b537e746b7819309a1a4"}, &(0x7f00000003c0)=0x79) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xf4, &(0x7f0000000100)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x63, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0xefc7, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x3}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e24}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r3, 0x34, "587f42c948dab35167f69ed087a5a9e21a186c9bb265c124313f1756b2355ef033c80ef21ab59d9dd7b40dee46fbe233b1140dc3"}, &(0x7f0000000280)=0x3c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x4013}) epoll_create1(0x80000) 2018/03/24 22:48:13 executing program 7: r0 = gettid() r1 = semget$private(0x0, 0x5, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x8001}], 0x1, &(0x7f0000000080)={0x77359400}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001980)={0x0, 0x80000001}, &(0x7f00000019c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001a00)={r4, 0x98d, 0x100000000, 0xffff}, 0x10) 2018/03/24 22:48:13 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x3, {"7faed26fc77f3a"}, 0x5}, 0x10) syz_emit_ethernet(0x1, &(0x7f00000016c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa2e638abfd03a86dd60d547cd0010210000000000000000000000ffffac1414bbfe8000000000000000000000000000aa00000000042d00430558"], &(0x7f0000001840)) 2018/03/24 22:48:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xffffffffffffffff, 0x300) getgroups(0x9, &(0x7f0000000040)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setfsgid(r0) 2018/03/24 22:48:13 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x400) ioctl$KDMKTONE(r1, 0x4b30, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], {r2, r3+30000000}}) 2018/03/24 22:48:13 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{0xffffffff00000001}}) 2018/03/24 22:48:13 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f00000000c0)=""/4, &(0x7f0000000080)=0x4) 2018/03/24 22:48:13 executing program 1: r0 = perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0xa) 2018/03/24 22:48:13 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) fcntl$getflags(r1, 0x40b) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2280, 0x122) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0x2, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10d000, 0x0) fremovexattr(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="7573bd817165722e766d5e6c6f3a0000000000000000000000"]) 2018/03/24 22:48:13 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd02002000", 0x6}], 0x1, 0x0) accept$ax25(r0, 0x0, &(0x7f0000000000)) 2018/03/24 22:48:13 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="3e8c4327c2138a25b10be954e4e82324a062c2f737258f4f64b1d493d5b6a17474b9fb52ff184b433b5e48ae512c67e53b2956d54c3ac936c6", 0x39, 0x800, &(0x7f0000000040)={0xa, 0x4e21, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x6}, 0x1c) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000565fff)) timer_create(0x7, &(0x7f0000000080)={0x0, 0x3c, 0x4}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000140)) 2018/03/24 22:48:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) connect(r0, &(0x7f00000000c0)=@ax25={0x3, {"7fe3161c2c6fab"}, 0x78a}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syzkaller1\x00', 0x0}) r2 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x6, 0x7f, 0x7, r2}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0x100, &(0x7f0000000200)={&(0x7f0000000000)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/03/24 22:48:13 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x7ff) r1 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002200fb28000000000037f1897f94d206587f9f65404e7a5e1008f82ddb454d3a843a00000000000000000000"], 0x14}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x100) 2018/03/24 22:48:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0xffffffffffffffff, 0x208) r3 = getpgid(0x0) ioprio_set$pid(0x0, r3, 0x100000000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x7fff, &(0x7f00000000c0)=0x2) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 2018/03/24 22:48:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) dup3(r0, r1, 0x80000) dup3(r1, r2, 0x0) 2018/03/24 22:48:13 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="000386", 0x3, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="189092e27e142956bec3cef748d0dfbb669ae7d3fb6e8a7dc05614250090cf182338687afa68bd7cd9bba574bde959f70f0df72f3d0b6d5c2339184066a06476b733f6e4f0e6c12be2eaa2c47295046116680389979e9a12ec9c64adf2d312b98030b17498ef96c86595b9dcd60b0dd9b14cfb2cfc052955c27cf34f265e09d9a21930fcb9ade399dc8b88198aaa21f414f178708260236e43f1c693f67caced183f5ff34e0b0af9cb5429f5ad7bf33802e00dd43129", 0xb6, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="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", 0x109, r1) r4 = memfd_create(&(0x7f0000000240)='-posix_acl_accesscpuset(ppp1\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000280)={0x0, 0x0, {0x0, 0x0, 0x1, 0x3}}) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/24 22:48:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000100), 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={r1, r2/1000+30000}, 0x10) 2018/03/24 22:48:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001940)='/dev/qat_adf_ctl\x00', 0x4800, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001840)=0x6, &(0x7f0000001880)=0x4) sendmsg$rds(r1, &(0x7f0000001800)={&(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/195, 0xc3}, {&(0x7f00000001c0)=""/103, 0x67}], 0x2, &(0x7f00000015c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x2}, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x6, 0xffffffffffffff54, 0x1000, 0x4, 0xd34, 0x0, 0x7fff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7ff, 0x7}, &(0x7f0000000300)=0x9, &(0x7f0000000340)=0x283c, 0x2, 0x0, 0x20, 0x2, 0x1, 0x7fffffff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0xfffffffffffffffc}, &(0x7f0000000380)=0x2, &(0x7f00000003c0)=0x1, 0x3, 0xe1, 0x0, 0x7, 0x4, 0x1000}}, @cswp={0x58, 0x114, 0x7, {{0x4}, &(0x7f0000000400)=0x60caa889, &(0x7f0000000440)=0xe3, 0xffff, 0x2, 0x3, 0x7ff, 0x4, 0xffffffff}}, @fadd={0x58, 0x114, 0x6, {{0x1}, &(0x7f0000000480)=0x7fff, &(0x7f00000004c0)=0x2000000000000, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x419d, 0x0, 0xe7a5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x67c, 0x7ff}, &(0x7f0000000500)=0x3, &(0x7f0000000540)=0x7, 0x5, 0x2, 0x1f, 0x5, 0x9, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000580)=""/4096, 0x1000}, &(0x7f0000001580), 0x22}}], 0x240, 0x4004800}, 0x4000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) 2018/03/24 22:48:13 executing program 4: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x2000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r1 = getpid() wait4(r1, 0x0, 0x8, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f0000000040), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) 2018/03/24 22:48:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="81000600cd640205870479d800002914000000100c00e0ffdf000002"], 0x1}, 0x1}, 0x0) 2018/03/24 22:48:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/03/24 22:48:13 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2e0}], 0x1}, 0x1000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) 2018/03/24 22:48:13 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x802, 0x801) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)={0x238, 0x0, 0x0, 0x210, 0x70bd2b, 0x25dfdbfe, {0x1, 0x0, 0x6}, [@nested={0x20, 0x9, [@typed={0xc, 0x54, @u64=0x10001}, @typed={0x10, 0x4d, @str='-}cpuset\x00'}]}, @nested={0x150, 0x84, [@typed={0x14, 0x8e, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @typed={0x8, 0x42, @fd=r0}, @typed={0x8, 0xc, @fd=r0}, @typed={0x8, 0x88, @fd=r0}, @typed={0xc, 0x7c, @u64=0x100}, @generic="be34001d5a844f4763bac061190e78641ee0ffcf03ed4b2d3dbf7343bbc432220c2721647aba1dd4f0902bfc260b4bc511fdaa94cfa7fb30a6c66ecc711a6547eef4884b6d8fd1b7d4c32e13498e5716d21a65ad1f5c78a68203495775d9f2640fb5cf30859333126e8ff70c24a727c1e451fd127a8646c97bd8d5c45e4b41a8b1813a486c8325bd67b0e16ddc2142c9f6c469661c70b2", @generic="aeec55e7eda3b323cf6c5ca24069e44fbe69e36581eb0b02c0086cb0639175f3a2decd527c8766ae6d87ebb7a7e5c14fe1ab410eb682637dcc75fec20fedb323b40f8a9f", @generic="60d53ad702a19a09e67025f602ac58fa5683c0ff5d1befa01dce1f0764ae4fcb90e6a481c1a01894970faec813f323a420794c3ce79138e6"]}, @typed={0x14, 0x3c, @str='vmnet1cpuset\x00'}, @typed={0x4, 0x58}, @generic="f6fdc6dda4fbef421767beeffbaeed170123f43d66fdcac096bf54e09fafc936b5b9e9ed664ea35e7388ed563f9fb69f3c3a37f5ffecc4267182b819cbf96055fa78ef6f616c0b385439c1b2c09f22146cf320f97c2a47fe2e1ce1f4e9faf5b3301259737ee0958a7e470a1d2d2b5b9d6614b72965d45981aaaa756c53f6e97baa1949682d184873e71ede5b416fc4a0880b8a754939ff510d97fb"]}, 0x238}, 0x1, 0x0, 0x0, 0x20000040}, 0x20000000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580)=0x7, 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000005c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000e8ff000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc22f15fcceb3d90d4a38daaf108ce44bd3a2d6422955c9d0915c0f529205467bfcd1b126385f2777944af340ee09a3a2894ccc190b5c8997f0c7ea8d7d352eecdb1a7df2372add96c686f33364daa50120a82fc5c66ed07f3ef2b05a65f3c3fa3e6f3e9ed31a9f97cc8fb3735dce8d89488f497ddae65eef7"], 0x68) r1 = socket$inet6(0xa, 0x6, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="736563757269f83845f08c3daf124dcac8d8cdd89e507489911043000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000f9d18ac1ff46280a8fa140191859f009ab4a0bca3eca0f4ddb23588e8694911ba86f4db3860de00edc83203abed89ce247c8b004eaae7233302ac8a33c705294b53d105eca4fb4239a36d2fb4fe619c6bb2b78b52b48b20d62444b1e8d0de99e9d00a8138a1fdb62694de40c41dc7b91077539cc6020f7e1f31d21056dcd7d220c35b1a8d4e4f75255c04466de451bd07c2ece9a8bb05a4fd15f5853423964fde425bf520514005db6d3f1927f"], 0x48) 2018/03/24 22:48:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000000)={0x1, r2}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r2, 0xfffffffffffdfffc) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/24 22:48:13 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000007c0)="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", 0x144) socketpair(0x13, 0x80000, 0xa9ac, &(0x7f0000000000)={0xffffffffffffffff}) write$eventfd(r1, &(0x7f0000000040)=0x3ff, 0x8) 2018/03/24 22:48:13 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f0000000000)='M', 0x1, 0x4000080, &(0x7f00009cb000)={0x2, 0x4e24, @loopback=0x7f000001}, 0xfed3) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000040)=""/85, 0x55) 2018/03/24 22:48:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000040)='eth0\x00') 2018/03/24 22:48:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000040)=0x3, 0x4) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) uselib(&(0x7f0000000080)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000000100)) 2018/03/24 22:48:13 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) chmod(&(0x7f0000000700)='./file0/file0\x00', 0x1f) utimensat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}, 0x100) ioctl$sock_bt(r1, 0x541b, &(0x7f00000002c0)="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") mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f000016b000)='proc\x00', 0x0, &(0x7f0000000500)="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") mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x8000000000110) 2018/03/24 22:48:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="000000550000000300"], 0x26a, 0x0, &(0x7f000005af7e)}) 2018/03/24 22:48:13 executing program 2: r0 = memfd_create(&(0x7f0000000140)='\x00', 0xfffffffffffffffb) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85975ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0x81081, &(0x7f00000000c0)) umount2(&(0x7f000078b000)='./file0\x00', 0x0) 2018/03/24 22:48:13 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x400000000020, 0x0) unshare(0x81c200) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000280)={0x7, [0x515, 0x2, 0x1ec9, 0xfffffffffffffffa, 0x6, 0x400, 0x3]}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="0a000000000000000b000000d9000000030000000800000001000100000000000000000000000000030000003f00000081000000000000000f0000006f4900000004000009000000090000000000000001000000090000009e070000008000000500000000000000070000000008000001000000f7ffffff0300000000000000080000800700000005000000000000c36900000000000000040000000100010009000000865700000000000000000000010000400200000001000000095e0000010000800000000000010040d200000036000000ff0000008000000000000000010000c0030000000600000002000000b51f000000000000"]) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0xc22, 0x0, &(0x7f00000001c0), 0x10000000000003d2) setsockopt$inet_tcp_int(r5, 0x6, 0x3f, &(0x7f00000000c0)=0x3, 0x4) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0xa) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x0, 0x8000}, 0x4) 2018/03/24 22:48:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)=ANY=[@ANYBLOB="010000000000000000000000020000000000d700000000000000000000000000000000000000000000000000000000000000000000000000"]) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000000)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)=0x0) fcntl$setown(r1, 0x8, r4) 2018/03/24 22:48:13 executing program 7: r0 = gettid() r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8037f, 0x0) ftruncate(r1, 0x8af9) r2 = syz_open_procfs(r0, &(0x7f0000000140)="6177746f6772a0757000") exit(0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1, 0x0) 2018/03/24 22:48:13 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"7465bd2afd50a46b000022008000", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) tkill(r1, 0x41) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8000, 0x400000) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000140)={0x7, 0x6}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/24 22:48:13 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xff35, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7cad, 0x181000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x400, 0x0, 0xfffffffffffffff9, 0x2, 0x9, 0x6}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) 2018/03/24 22:48:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=@ipv6_delroute={0x1c, 0x19, 0x401, 0x0, 0x0, {0xa, 0x20, 0x10}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000801}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0xff}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000440)={r2, 0x18e, 0x6, [0x400, 0x7, 0x7f, 0x2, 0x1ff, 0x9]}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x84) times(&(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e22, @rand_addr=0x9f92}}, 0x6, 0x6}, &(0x7f0000000280)=0x90) 2018/03/24 22:48:13 executing program 2: r0 = dup(0xffffffffffffffff) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/03/24 22:48:13 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x28001) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x408080, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000001c0)=""/230, &(0x7f00000002c0)=0xe6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4) write$evdev(r0, &(0x7f0000255fd0)=[{{0x77359400}}, {}], 0x30) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x2, 0x8}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 2018/03/24 22:48:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/24 22:48:13 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000040)='net/ip_tables_matches\x00') setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000e6ffc)=0x2000000000007, 0x4) write(r0, &(0x7f0000bdf000), 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/196, 0xc4) 2018/03/24 22:48:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000040)=0x3, 0x4) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) uselib(&(0x7f0000000080)='./file0\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000000100)) 2018/03/24 22:48:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x2) 2018/03/24 22:48:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x2800, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) 2018/03/24 22:48:13 executing program 6: seccomp(0x1, 0x1, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[{0x5, 0x0, 0x7fffffff, 0xffffffff7fffffff}, {0x1, 0x1, 0x8, 0x1}, {0x9, 0x3, 0x3f, 0x5a}, {0x5, 0x3, 0xffffffff, 0x4}, {0x40, 0x1, 0x3, 0x2}, {0xfffffffffffffffb, 0xffffffff, 0x7fffffff}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)={0x5, 0x6, 0x10001, 0x0, 0x0, [], [], [], 0x586e, 0x1}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$inet(r1, &(0x7f0000000180)=""/131, 0x83, 0x2120, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$sndtimer(&(0x7f0000000400)='/dev/snd/timer\x00', 0x0, 0x3) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000004c0)=""/146) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000100)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/24 22:48:13 executing program 2: r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/254) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x47f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0x8) 2018/03/24 22:48:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0xffff, 0x3, 0xffffffff}, &(0x7f00000002c0)=0x10) r3 = syz_open_pts(r0, 0x8102) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000000)=""/76) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)) 2018/03/24 22:48:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xff, 0x40, 0x2a0b4b16}, &(0x7f0000000140)=0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xd0301, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/24 22:48:13 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="bff26930c91c2d9359e5296106168a7d91b9269b085b62841cd2245dd40980e54e8e5871a0a744c5d50c108c3e913a3f988907f7338c969bdd80ff5f2d0e32f69259d9c745f1e7f3faad6ccbb89eff", 0x4f, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f0000000300)=""/132, 0x84) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x80000000000c, 0x1, &(0x7f0000edfff0)={r2, r3+30000000}, &(0x7f0000000180), 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, r4, 0x1}) recvfrom$unix(r5, &(0x7f00000000c0)=""/38, 0x26, 0x100, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e) exit(0xfffffffffffffff4) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0x40085112, &(0x7f0000ea9fb0)={{0x4000001ff, 0x80000c}}) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 90.484415] QAT: Stopping all acceleration devices. [ 90.502134] QAT: Stopping all acceleration devices. 2018/03/24 22:48:13 executing program 2: r0 = socket(0xa, 0x1, 0x0) set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x6, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="df0000009e51252c593806b401b1d26ce1feed8a81d331113d9290374726d0dea51c62bd13e7ef61cc138d4042265d71ac72bf016eeaf649957a7fc877b77d1f2af332d1970286c8b5789a15c12048beb916378f8eb4cf997e4d7807517c9f8f717fd2e285a66173ab36811e4be26706b705efec03b15be26916610daeb95ff7f83bf448f3ff62aa92452c80403d86c1a6397e74eaf0eea1ece9467926c6e21344d47b0164c6b46647e3e970117831b16d082b16851aef6b9d868f8107d10a840841f055b6c8f87063f37f219a7687bdf82e11ad2615b2"], &(0x7f0000000280)=0xe7) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r1}, 0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000e3ffffe66f3454e84473a45a7601cb82ff0000"]) ioctl(r0, 0x8918, &(0x7f0000000000)) sendto$ipx(r0, &(0x7f0000000300)="7cb02f03b799dd8536ae95580109d2cb5c9d80d15e423e362d96f09f49dbb9d7531e79440c0f166a04847ea1afd70c88ec26e658e7fe8aea420a4c4e6c097b78653d2fb5d121bf2cf4ce98d4c47a51f63ffda7116eda6821744d0a44249faa21a91a09bfe30983c804f28ccf3d61b018874cc9cefbb803b902bff43014d3b454a430ff732b5990310442e1fdc37cc77745ce928fefb7589134e84c5dc7b8872b2d53ac80edca905578a27e7a2f13fd115ab884078c81f22677c4028950e7961e86f40f670f9885e66d2ee2faa2c6fc1bbffc523b42cac9c79db3e8bd6c3df4", 0xdf, 0x4000, &(0x7f0000000400)={0x4, 0x4, 0x38, "81952805c21d"}, 0x10) 2018/03/24 22:48:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f0000000000)="7df22e6a4ea7b376d749b60bff87d121234d8dbf6f2f71448fddc28699948f3f23", 0x21) 2018/03/24 22:48:13 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x40000, 0x40) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000200)=0x100040) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="b9400b00000f3266bad004b8c8000000efd85efe0f01cb2e640f08f33e0f019c0024000000c4c17c2b941e770000008fc858a25cfd0000c744240004000000c7442402e7d20000c7442406000000000f011424c4e1fa7e44540b", 0x5a}], 0x1, 0x0, &(0x7f0000000180)=[@flags={0x3}], 0x1) 2018/03/24 22:48:13 executing program 4: socketpair(0x9, 0xa, 0xc0bd, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)=""/35) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x80000) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000000), 0xf0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='syspem.selinux\x00'], &(0x7f0000000180)=""/108, 0x6c) [ 90.576754] x86/PAT: syz-executor6:13321 map pfn RAM range req write-combining for [mem 0x1bc220000-0x1bc223fff], got write-back [ 90.615555] bond0 (unregistering): Released all slaves [ 90.627980] x86/PAT: syz-executor6:13333 map pfn RAM range req write-combining for [mem 0x1bc220000-0x1bc223fff], got write-back [ 91.367041] IPVS: ftp: loaded support on port[0] = 21 [ 91.673873] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 92.124262] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 92.130402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.177315] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/24 22:48:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'bcsf0\x00', 0x10001}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000240)=0x6, 0x4) 2018/03/24 22:48:15 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000001040)=@rc, 0xa, &(0x7f0000001480), 0x0, &(0x7f0000001500)}, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/24 22:48:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYBLOB="f63442c027debdd2e4aaae7419aa7f10faa63d5451cd0ea5251d429023c7d3043b9fd5a32a713af87eb873aa5506a4764922efa4dcfea706079355dc440ff42b16caee07", @ANYBLOB="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"], &(0x7f0000000180)=0x2) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/24 22:48:15 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000008c0)=ANY=[@ANYBLOB="0200000000000000000000070000000000000000000001ff0000b8c02460b24b5155dd0000000000000000000000000000000000007d4d00003e004b0000000000000000f7000000000000000000000000000000de10c986e98319334e3b770c50d14b02f4da780b94cd3af0e483430403a2c989ac76accb9b6ba27a"]) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000240)=""/124, 0x7c}, {&(0x7f00000002c0)=""/205, 0xcd}, {&(0x7f00000003c0)=""/50, 0x32}], 0x5, &(0x7f0000000480)=""/184, 0xb8, 0x8}, 0x40) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000880)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000600)={0x0, 0x7, 0x362, 0x101, 0x90a, 0x8000, 0x6, 0x7b9, {r2, @in6={{0xa, 0x4e20, 0x3ff, @empty, 0x4}}, 0x5, 0x1000, 0x5, 0xffffffffffffffff, 0x6}}, &(0x7f0000000580)=0xb0) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000780)={r3, 0x0, &(0x7f00000006c0)}, &(0x7f00000007c0)=0x10) r5 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000800)={0xfffffffffffffff7, 0x243c, 0x7, 0x1}, 0x8) r6 = open(&(0x7f00000005c0)='./file0\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) dup3(r1, r5, 0x0) fcntl$setlease(r6, 0x400, 0x0) fcntl$getflags(r5, 0x1) 2018/03/24 22:48:15 executing program 2: r0 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000000)=""/114, 0x72}, &(0x7f00000000c0), 0x18}, 0x20) getsockopt(r0, 0x114, 0x2713, &(0x7f0000000080)=""/13, &(0x7f000033bffc)=0x1ad) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x1000, 0xfffffffffffffffd}, 0xc) 2018/03/24 22:48:15 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'dummy0\x00', 0x2}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000180)=""/222) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/24 22:48:15 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000100)={0x1, 0x1, 0x5ad1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0x7fff}, &(0x7f0000000300)=0xffffffffffffff89) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x1}, &(0x7f0000000240)=0x8) pselect6(0xe6, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x10000, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x2}, 0xc) write$eventfd(r0, &(0x7f00000002c0)=0x20400000000, 0xffffff5f) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000140)=0x8) 2018/03/24 22:48:15 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x4, 0x4) fcntl$setpipe(r0, 0x407, 0x8) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) readv(r1, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) signalfd(r2, &(0x7f0000518ff8), 0x8) [ 92.225364] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.231537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.238494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/24 22:48:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) statx(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x10, &(0x7f00000000c0)) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0xffffffffffffffff) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r1, r3, 0x80000) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000040)={0x2, 0x0, [{0x100}, {}]}) 2018/03/24 22:48:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$netlink(r0, &(0x7f0000000140)=@unspec, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/03/24 22:48:15 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) prctl$intptr(0x2f, 0x1) 2018/03/24 22:48:15 executing program 1: socket$inet(0x2, 0x80003, 0x3) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) recvmmsg(r0, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000000040)=""/122, 0x7a}, {&(0x7f0000001140)=""/245, 0xf5}, {&(0x7f0000001240)=""/253, 0xfd}], 0x4, &(0x7f0000001400)=""/255, 0xff}}], 0x1, 0x0, &(0x7f0000001540)={0x77359400}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x800, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x3, 0x6}, &(0x7f0000000380)=0x90) 2018/03/24 22:48:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x80000000}, 0xc) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x5}], 0x1, &(0x7f0000000780)}, 0x0) 2018/03/24 22:48:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x410200, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000080)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) readv(r1, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000140)=""/248, 0xf8}, {&(0x7f0000000240)=""/226, 0xe2}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x5) 2018/03/24 22:48:15 executing program 7: 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) syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x100000002, &(0x7f000044bff8)=0x0) io_submit(r1, 0x206b, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x1, 0x0, 0x1, 0xbd, r0, &(0x7f0000000040)}]) 2018/03/24 22:48:15 executing program 6: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000300)=0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{}, {r2, r3/1000+30000}}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000240)="571054f03d1526142ad0f110deaf578d877cd2958ffa7e7145b573f8519eb65391bf8450d0f413e6113e0895dc37a0ed23dd126c7beab59d72e8b30202eb70d0cf6b98b8a0a28c706d675c6ebfbd3f21cae2e968d3555aab454653e17b7426ced8321fb91ef6fc151f810ab1357786e2bf7476bcb8bc7f387d7c722e05112921920726ebb83d805cfdf98a98761ed55e4bcf37181d6d85eee92c") 2018/03/24 22:48:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)={0x10002}) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='net/l2cap\x00') 2018/03/24 22:48:15 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000003e40)={@local, 0x0}, &(0x7f0000003e80)=0x14) bind$can_raw(r1, &(0x7f0000000080)={0x1d, r2}, 0xffffffe6) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0bfb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x402, 0x0) ioctl$KDENABIO(r3, 0x4b36) 2018/03/24 22:48:15 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e2, 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, 0x1fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0xc) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x101400, 0x21) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x100, 0x0, {0xffffffffffffffff, 0x0, 0x3, 0x0, 0x3f}}) 2018/03/24 22:48:15 executing program 3: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x4000) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f000044a000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 2018/03/24 22:48:15 executing program 1: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)=ANY=[@ANYBLOB="0100000000008c0001000040"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffff81, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='/dev/kvm\x00') ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)) 2018/03/24 22:48:15 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x3, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0x7f, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000400)=""/102) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280)=0x5, 0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x21, 0xc900) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000080)={0xa2, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x13c, 0x5, 0x4, 0xfffffffffffffff7, 0x1, 0x0, 0x7, 0x80, 0x7ff}) accept$inet(r3, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10) sendto$inet6(r3, &(0x7f00000002c0)="f9396069b02b6e58a0e5cfa212f44ee021643a4008810e2f7b0e26521f8304367818f91e76d652604892bbbe0a3952e3bedd1195bdb4a39511ccff3e5efde32f13e8a58f91ddc468e0cab465ea54db608f72966e37c55424eedcef2ecc6b77a56495585292a1dea8d8114cb8c797dff037aa1cd671e89fb643d6fd7e0f080fb5d5bafafc02fc1ded40115f9c09ef352b708cf0e715", 0x95, 0x20000000, &(0x7f0000000380)={0xa, 0x4e21, 0x572, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, 0x1c) [ 92.460462] tmpfs: Bad mount option WTð [ 92.468887] tmpfs: Bad mount option WTð 2018/03/24 22:48:15 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000100)="dde8f300000000000000000000000000000000", &(0x7f00003a3fff)="16", 0x3}, 0xffffffffffffffe7) close(r1) 2018/03/24 22:48:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) sched_yield() fcntl$dupfd(r0, 0x406, r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 22:48:15 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x84, 0x800000f}, 0x2c) 2018/03/24 22:48:15 executing program 5: r0 = socket(0x7ff, 0x80e, 0x100000004) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xa0000000}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ip6gre0\x00'}) sendto(r1, &(0x7f0000000100)="7f413cd483ae2901b05039d2776203f24fe7b77078", 0x15, 0x240400d4, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='nr0\x00') 2018/03/24 22:48:15 executing program 7: mkdir(&(0x7f0000ac6000)='./file0\x00', 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) socketpair(0x11, 0xa, 0x401, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r0, r2, 0x16, &(0x7f0000000080)={0x15, 0x6, 0x1}) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tracefs\x00', 0x0, &(0x7f0000000000)) 2018/03/24 22:48:15 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000074e000)={0x14, 0x1, 0x1008, 0xa5838aebecb24ff7, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffd}}, 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x0) 2018/03/24 22:48:15 executing program 3: unshare(0x40000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 2018/03/24 22:48:15 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000200), &(0x7f0000000240)=0x351) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)=0x9) r1 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@in={0x2, 0x0, @dev={0xa, 0x14, 0x14}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)="e0", 0x1}], 0x1, &(0x7f0000000000)}, 0x240040c1) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x58, 0x541003) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000001480)="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", 0x1000}, {&(0x7f0000000100)="f14027afa868add06a3b48ac4898da124d25e358395f4aff2a907bde17c46904841946991a61dbf226266674db7d5a71dcecd41f9a", 0x35}, {&(0x7f0000000280)="e6a5987d96fc895c455dac79afb8077ab88508714d8b67968bd7e1bb720307a120c0b1aa1f36998aec1fcca8fac84bebf80be0ba8c6a3088c62814bd0790f8e1523bc9c5178403587d3758713fd6f351d4a7b089283b55c0179dc1f7fca8f0882d4d3cbc2a918550ab95db4acf64f0d04b86c71680ee8471bfe59094be1f94a36d2ca083685ce5e0ea73189b9316d443100b05e7", 0x94}, {&(0x7f0000000180)}, {&(0x7f0000000340)="56a2de663b31ff19eabd3303ecd8ab232de10abaf8f5b437b545417169c967615afaee01ae4c3f412a20d4d04256cfb3e0484f718033ff3574c521dad8ca571dee796c2eb56b35486809f5ddbd7f5ff3d2edad6b30ac0c023cbd081b3defd407edacd23b58fd6e6be918406b4f69c9c177ebe32d1ea45fc73a723ecad5b4655e542279f80f1c78ea5052eb00b51a8f9137f7eb234f5ea0778fe96d6cb1e6d9f26827c191efa820102e166c37587f0d819b159dfdbb9009da4ac5cd53176e928a3dbe732bfa1b3b1a7bb6ee04d4a318a5de8237a8c9d7f7db0dcf58ac50fda94b83a0b22aee2a91ae692a31b9551d107161f7dad1b98733", 0xf7}, {&(0x7f0000000440)="242079f4155cbf65c22a6848ba1cbb9ef3d5ece8d117899a4f2d35104d41f5976c9322d4607dae3a25d406545c0d89f3f3a602e2ccb774152bae847772d960e33924827578f9fa2b844203adfb83384d880e51d9ace02ca96767374e29c5565aa1d31cd6da90dfd76b0f7a81072d6f5b074686d031249903e5a875842b14d826417addb53e65ce2523fac57b7064e35ed31dce11d0049b4f944a29a177c948548b9a98484ef4a1de5cda435cafa8a0a220644b847550dd77816e5aab50831337547de113d6d97e5e88eabc973824f080e3426450a0cad7e8e93822e40296f4a083283c903c39a47cbf3ea9abd179", 0xee}], 0x6, 0x0) 2018/03/24 22:48:16 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80200, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_flowlabel\x00') fremovexattr(r2, &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/03/24 22:48:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) syz_fuseblk_mount(&(0x7f00007da000)='./file0\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) 2018/03/24 22:48:16 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x5, 0x0, 0x400, 0x0, [{0x1}, {0x8, 0x0, 0x7, [], 0x2}, {0x6, 0x0, 0x562, [], 0x1f}, {0x0, 0x0, 0x0, [], 0x69f}, {0x8, 0x30, 0x0, [], 0x67}, {0x0, 0xb8c}, {0x0, 0x0, 0x5, [], 0x5f77}, {0x0, 0x0, 0x0, [], 0x400}, {0x1000}, {0x3a6f, 0xffffffff, 0x1f}, {}, {0x0, 0x0, 0x5}, {0xffffffffffff0001, 0x8}, {0x3f, 0x0, 0x0, [], 0x5}, {0x9, 0x0, 0x8, [], 0x9}, {}, {}, {0x8}, {}, {0x0, 0x0, 0xf91}, {}, {}, {0x0, 0x0, 0x0, [], 0x2}]}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x9, 0xfffffffffffffffe}) iopl(0x101) 2018/03/24 22:48:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x800) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000140), 0x8) r2 = socket$packet(0x11, 0x2, 0x300) socket(0x1f, 0x7, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) recvfrom$packet(r2, &(0x7f0000000040)=""/29, 0x1d, 0x1, &(0x7f0000000080)={0x11, 0x7, r3, 0x1, 0x10000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r4 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000180)='./file0\x00', r4}, 0x10) sendto$packet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) 2018/03/24 22:48:16 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r2+10000000}) io_setup(0x7f, &(0x7f0000000300)) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) r3 = gettid() r4 = shmget$private(0x0, 0x7000, 0x80, &(0x7f0000ff9000/0x7000)=nil) r5 = geteuid() r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x4200, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000540)={[0x4, 0x7fff, 0x7, 0xb832, 0x5, 0xc8cd, 0x4, 0x7fff, 0x10000, 0x7f, 0x0, 0x0, 0x7, 0x5, 0x7df, 0x80], 0x1000}) r7 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000280)={{0x1ff, r5, r7, r8, r9, 0x40, 0x81}, 0x6, 0x1f, 0xab3, 0x5, r3, r3, 0x4}) timer_create(0x2, &(0x7f0000044000)={0x0, 0x12, 0x8000000000000000, @thr={&(0x7f0000000340)="6075bfa246362eb4453a6d68710287374f1b24230af3e374bbaad9c0df0bc24cf84707cc20213ddb52ba14a7da678a63c93f2882aba72f6f20bc614b01906a334fb43c0917c8ab52777c5f47237a45993495443894c346087e9e2928430f9ea8519516f8a39de842c0c2c3f2f051c48d41f5e5bc5fbfb4e4f4be349b45239698f7157b910e2ea33a1de3011c825c8e62d6166e9a62", &(0x7f0000000400)="2917cf29b8d05dd6f58aa472d874d7001b49a6b77aa43e8e58f05bd6b8f2326e58f5f30c89900960cb132894820e295da1ecdc3feb695f1dc5980fb25bda5e9d8abf6c81513376520df599bb75224b71fb0cc2f1acd80040e9483eac16173a86a164b1d28e33522420a71b9284d5b9b811f3bdc2ed03ab21ec7e002c037844b43dbd55ef42236bff8a346c096434698fed63f0d5494cd0f2d8871c355094762b582bfcc8d436c84e27f67c479eeb2f45e64f050e121a1236e6896674b1feefbed472aae08949d628f154770111d5cd2a0d94da773fd9"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) [ 92.625293] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 92.636445] IPVS: ftp: loaded support on port[0] = 21 2018/03/24 22:48:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000600)=""/122, &(0x7f0000000680)=0x7a) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getresgid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getegid() r5 = getgid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) rmdir(&(0x7f00000006c0)='./file0\x00') getgroups(0xa, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r9 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x4, 0x14000) ioctl$EVIOCGSW(r9, 0x8040451b, &(0x7f0000000500)=""/195) ioctl$KVM_GET_IRQCHIP(r9, 0xc208ae62, &(0x7f0000000400)=@ioapic) ioctl$sock_SIOCDELDLCI(r9, 0x8981, &(0x7f0000000700)={'syzkaller1\x00', 0xfffffffffffffffe}) getgroups(0x8, &(0x7f0000000380)=[r1, r2, r3, r4, r5, r6, r7, r8]) 2018/03/24 22:48:16 executing program 7: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) r1 = socket(0x29, 0x2, 0x20000000000ff) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x100000001) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xe5, 0x400000) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)=""/134) 2018/03/24 22:48:16 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40900, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21}}, 0x101, 0x2, 0x2, 0x8, 0x9}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x5, 0x2}, &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) read(r3, &(0x7f0000000040)=""/24, 0x18) write$evdev(r3, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0), 0x4) fcntl$setlease(r3, 0x400, 0x1) getsockopt$inet_int(r0, 0x10d, 0xbd, &(0x7f000079bffc), &(0x7f0000000080)=0x4) 2018/03/24 22:48:16 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000000)={@empty, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "eba7e8", 0x10, 0x2b, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8bd019", 0x0, 'C&o'}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000380)={0x79, 0x100000001, 0x5, 0xa5, &(0x7f00000000c0)=""/165, 0xc1, &(0x7f0000000180)=""/193, 0xfb, &(0x7f0000000280)=""/251}) 2018/03/24 22:48:16 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) getpgid(0x0) tkill(0x0, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) 2018/03/24 22:48:16 executing program 2: r0 = semget$private(0x0, 0x5, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') semtimedop(r0, &(0x7f00000000c0)=[{}, {0x0, 0xffffffff}], 0x2, &(0x7f0000000100)={0x77359400}) semctl$IPC_RMID(r0, 0x2, 0x10) 2018/03/24 22:48:16 executing program 5: r0 = shmget(0x0, 0x3000, 0x640, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) unshare(0x400) r1 = socket(0x18, 0x0, 0x0) r2 = dup2(r1, r1) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000001ffc)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(r0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10100, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000100)={0x8, 0x8, 0x40, 0x7, 0x9, 0x2857ca15, 0xfffffffffffff65d, 0xffffffffffffffff, 0x7fffffff, 0x4, 0x38e5}) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400000) bind$pptp(r4, &(0x7f0000000080)={0x18, 0x2, {0x0, @rand_addr=0x8001}}, 0x1e) 2018/03/24 22:48:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x33, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r2, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x15, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x400, @dev={0xfe, 0x80, [], 0x17}, 0x7fffffff}], 0x78) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x2000, 0x0) sendmsg$unix(r7, &(0x7f0000002280)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000000140)="ca18e8d49f280b4c80da79e848cca8f0eddd8bb23030e382de1bc5cfa03c08dd73a7e0399be68427264cfd1e4e19e3b30d5ef00802ac6cfbcb7b3080b2a4eeb7cc172c368d8815b84484279d8286e2908e9568f9244c38035639245016f80764b6ed8c4b86da0dd5ee8b831c00f2a55af6104a4c59f4e6e0b208ce69c8ba498d0012d04b16b7c8dcc70b8bc681c5ba63067e150507539045631db1433c9708e1ee9b8541186c401abf88b9ad13befda0f6e6cf8502", 0xb5}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)}], 0x4, 0x0, 0x0, 0x10}, 0x20000000) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) 2018/03/24 22:48:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = dup3(r1, r2, 0x0) write(r3, &(0x7f0000000000)="f5b3b5d1dba1aa8bb281a1f71cde58f862", 0x11) 2018/03/24 22:48:16 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fe) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x80}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x52, 0x8001}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000080)={0x2, 0x4}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r5, r4) io_setup(0x4, &(0x7f0000000000)=0x0) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) io_submit(r7, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r6, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x1}]) 2018/03/24 22:48:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x2000000005, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000200)={0x5c09a9a8, 0x2, 0x2, 0x4, &(0x7f0000000180)=[{}, {}]}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x7, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x7ff, 0x1, 0x0, 0xae27, 0x3, 0x3f, 0xbc, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r3, 0x3, 0x6, 0x8}, 0x10) 2018/03/24 22:48:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='!md5sumcgroup!\x00', 0x1) r2 = memfd_create(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000100)=""/178, &(0x7f00000001c0)=0xb2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) r3 = msgget$private(0x0, 0x81) write$selinux_validatetrans(r2, &(0x7f0000000240)={'system_u:object_r:ptmx_t:s0', 0x20, 'system_u:object_r:modem_device_t:s0', 0x20, 0x36, 0x32, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x61) msgctl$IPC_RMID(r3, 0x0) r4 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000200)=""/7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) fremovexattr(r4, &(0x7f0000000000)=ANY=[@ANYBLOB='jtrRs.!md5sumbgro\b\x00\x00\x00']) 2018/03/24 22:48:16 executing program 2: clock_gettime(0x0, &(0x7f00009ea000)={0x0}) setitimer(0x0, &(0x7f00007e7000)={{}, {r0, 0x7530}}, &(0x7f0000dcbfe0)) alarm(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xb}) 2018/03/24 22:48:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@empty, @rand_addr=0xfffffffffffff23e, @multicast1=0xe0000001}, 0xc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x1, 0x3, 0x100, 0x2, 0x3}) 2018/03/24 22:48:16 executing program 1: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/203, 0xcb) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000100)=""/191, 0xbf, &(0x7f00000001c0)=""/39, 0x1, 0x3}}, 0x68) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) recvmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000005b00), 0x80, &(0x7f0000006140), 0x0, &(0x7f00000061c0)=""/198, 0xc6}}], 0x1, 0x0, 0x0) 2018/03/24 22:48:16 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x81, 0x3, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], {0x77359400}}) 2018/03/24 22:48:17 executing program 0: r0 = semget$private(0x0, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000080)=""/171) socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x3575d7c8, 0x7, 0x100000001, 0xe1, 0x800, 0x100000000, 0x61, 0x100000000, 0x8, 0x3383}) 2018/03/24 22:48:17 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x83, "92a62dc1956441a8ecbd9826dd07563067b2f967db935eb66bb52c42bebda500c24a90b29a1726da3cf8cff3044f8d5d6484e21d3ea291ba131f19f52acbce091b0089a0b9466f178dea09d63ea104f8259c993a9ecbf0ac405322cebf3b08d8f81df00e1eda26b06650fac430dfc06a071766a76b9647fc21446394fa71757969b3a5"}, &(0x7f0000000340)=0x8b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r1, 0x0, 0x1, [0x3a58]}, &(0x7f00000003c0)=0xa) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000002123ceca, 0x0) memfd_create(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1) preadv(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000140)=""/225, 0xe1}], 0x2, 0x0) 2018/03/24 22:48:17 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="afa655760bafacbd7465073178c5d95e337f8dbfe81d524eb3448b83bf08a44172e023cd2c4bc0accd76ab3e3db0eceb296454b0a1ae9954722b878b89d82581981e07941316af65cad7f30aa8975c0c968d495ca170686a95d18ccd301b6ef60ad08ee38ddbe65e2fef08aee27aeb79a1b914636444f20f8213a33298e386ace068ff97e4ead970152217d92a5c5bffbc55e5fba91016117bd902eaa49c27a12c041668958d861799cd259ae1c51986ae456564d4d19b734d543854be91d7ceeddf8390c1ba7f064f69b0196adfe1b1d535aa5ce38e10ed61ea2f92c4b510f645d1", 0xe2}, {&(0x7f0000000300)="ef47b06420291e5c5e6c093fa87ae65b", 0x10}, {&(0x7f0000000340)="6548fb58a5788052ff8eab6552824366de86730a89800560aaeadec16489fcfdf5c33209df00ac1e9e82dee1762628", 0x2f}, {&(0x7f0000000380)="670a76441f597e3bf58bdc383b756e12", 0x10}, {&(0x7f00000003c0)="96819ca8f0964995640690091fec239d2ff1dfa5464651f959eb5172ab671aa780df5501a8f7becb44a56112a08f62cc7719ca291c02b4828f", 0x39}], 0x5, &(0x7f0000000480)=[{0x98, 0x1, 0x80, "ec82cde5731f4134af3c624cf844e22726d262a63dc8eb2cc6a789928a45b60fa6e4c8568b8c2bbbb07b64078764fb24d0f38056b8aa78fd37759dde266fbea858222fbf21c17904656a8db30650b1285b10613ec792985aed3bc7e1a4f052e44d5ed3e74c98fd4cb5850d52c0c80293980e852adc67df853660dd090d06a14625e759"}, {0x108, 0x103, 0x3ff, "4085d5ea4ac1ce8aef1088c9e969521a29b122075b499ab67c1abf1cab4c567d5f10003aaf6918a0bd706be3fe876d7a86990f1bf11c6be3fd8745ec41e094b981fe83edc76fd9effca010555c71e44b9728f5f84ecff7011e68db7fafb2581ada072a3e58038d7e64ee43a757fbd8d3cd5e7595a65cdb30c3081af87251bbc0e716ac51d77d8722b996a6dac3eed5d16a63bf44d9f6ba537751f69d9b933a22a1c3a6332d24f7fcf4965082083238a3d2f12fa08264e49391d72c277e4cc0a05b374a1137932366b48986780dbf4be9d75d08c30ff922b16b09701053a10c004c51a0a244ce915dae0ec78f87f8f65df0a3c09c25"}], 0x1a0, 0x8880}, 0x8000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) recvfrom$llc(r2, &(0x7f00000000c0)=""/136, 0x88, 0x20, &(0x7f0000000180)={0x1a, 0x310, 0x1, 0x0, 0x19f, 0x10000, @random="8719329d074a"}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/24 22:48:17 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000040)="0db778b382d08d1cc0d1b0c2e1402548", 0x10) 2018/03/24 22:48:17 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x2) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x2, 0x7fff}], 0x3) 2018/03/24 22:48:17 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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'}, 0xffffffbf) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) chdir(&(0x7f0000000040)='./file0\x00') 2018/03/24 22:48:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f226066b87df9eab10f23c00f21f8663500000d000f23f8b88e000f00d00f236fbaa10066b8ca4f000066eff966b9800000c00f326635002000000f300fe8d39a0f0043000f01df", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x1d8) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000002c0)={0x80000, 0x0, [0x0, 0x0, 0x0, 0x40001]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 22:48:17 executing program 3: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x34) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x81, 0x2}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, 0x84) epoll_create1(0x80000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000240), 0x4) 2018/03/24 22:48:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x9}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x80000, 0xbd3e9a1c02ba1daa) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x181000, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x80000000000081, 0x0) syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x7, 0x440000) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x301200, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) setsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f00000000c0)=0x100000000, 0x4) r6 = socket$vsock_stream(0x28, 0x1, 0x0) r7 = dup3(r2, r6, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00000001c0)={0x12, 0xc2, &(0x7f00000002c0)="1a5df096061a51f1b79fc549735d569648a7539f6bd399a62b76127a225cf642cacf227d2fc6667620d9df009059e9fd4bf549cae738039872b6d3c1b148a8e8ae99f2b06e4bf0ab50097e5347de6babbfa3c651313b6958e04bc85a1178467daa1346473164608b3efab8eea6454d0de9fb0193be5104c340c00a2d6006708a188308f810d1451b701e9a5961a8e1f96819d970c8644761c55b2716374c6ae3d20ecb315eb21fd6f787884cf82a4160658c473d0abc4deb1fc817ef7c76b83d06ae"}) write$selinux_access(r7, &(0x7f0000000000)={'system_u:object_r:sulogin_exec_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x36) 2018/03/24 22:48:17 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x41d1}, 0x1c) poll(&(0x7f0000c58000), 0x2000000000000068, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0xffffffffffffffff}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/03/24 22:48:17 executing program 7: r0 = dup(0xffffffffffffffff) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x100}, 0xc) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x40, 0xfff, 0x7fffffff, 0x1000, 0x140000000, 0x4, 0x7fffffff, 0x4, 0x10000, 0xffffffff, 0xfff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x478, 0x118, 0x118, 0x278, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x1e}}}, {{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x2, 0x800, 0x5, 0x1, 0x0, "3022f1aa7f67418c2d6f2bdfe60c66b8ff60f4b9a33100f3c779e618a73cdd2923afeb6c284f286ecf28d5220276020b3bb8bde80c8e10ed3ae0d6bbf4795d00"}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) ioctl$TCSETS(r0, 0x5402, &(0x7f00000005c0)={0x1000, 0x0, 0x25, 0xfffffffffffffffc, 0x5f3, 0x0, 0x3, 0x4, 0x10001, 0x1, 0xfffffffffffffffa, 0x8}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) getpgrp(r1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x16e}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000700)={r2, 0xdd, "b3bf154951a5dbf49a18deb0662d09b95d32f9885b5abcef07991dd33e6571e08d6c4babb066636ff81069c438ad57bbe03c6c404454e70ce4b68f1ae6237f2786b937fd4c6073a0d8d214e2acea26ae40ec56265ae3cf66aea182f1cb366da4f7f89ca7936cef400a29a4c2ce95f12256f4513ed26ececbc80ccaefc3b5d65d36c6483a14f72f388f216f246144048cd009fa8c8830035ce338287f0dcfcf4c21df59a178906816f5a92cf598fc10d5b7a1789f2dd16c1cddb9b113ba227ea163c0abd80f2387bb52aebffd18c6becbba5d092d8fe9399e9f424d5cce"}, &(0x7f0000000800)=0xe5) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000900)={0x9, 0x8, 0x0, 0x7, 0x3f, 0x1, 0x3, 0x1, 0x80000000000, 0x7, 0xec, 0xc}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000940)=0x7, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000980)=0x2, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000009c0)={0x9e, "3f7c80c03ad2b694fa8d5b22a2a117704b62b14e64d344e7a2fede1b6b091b28451a597c0546743705648236941647680e9dcde5767ce0cfc64f4fa930c03ad24ae1ca669b26ba8864d4c8325192150bc46bce5c3769b8681710c29b378973c673004d15a7d3879138a5f41eccdbe0042560fe2670a0754fd4e21ee8f46ad1a32e0cb151fb8caecb180018531ac064c5db506a99e919e2abe69958ae5751"}) r4 = semget(0x1, 0x0, 0x402) semtimedop(r4, &(0x7f0000000a80)=[{0x4, 0x8, 0x800}, {0x7, 0x5, 0x1000}, {0x4, 0x200, 0x1800}, {0x3, 0x1, 0x1000}], 0x4, &(0x7f0000000ac0)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000b00)={0x0, 0xa0cca792742f32af, 0x9, 0x2, 0x6}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000b40)={r3, 0xff, 0x3ff, 0xcdbd, 0xfff, 0x8001, 0x7, 0xffff, {r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3000, 0x0, 0x4, 0x80000000, 0x508f}}, &(0x7f0000000c00)=0xb0) recvfrom$unix(r0, &(0x7f0000000c40)=""/210, 0xd2, 0x2, &(0x7f0000000d40)=@abs={0x0, 0x0, 0x4e20}, 0x6e) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000dc0)=0x5, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000e00)={0xaa, 0x4c}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000e40)=""/58, &(0x7f0000000e80)=0x3a) connect$rds(r0, &(0x7f0000000ec0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000f00)={{0x3, 0x3, 0xffffffffffff8a41, 0x3, 0x8}}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000f40)={0x7, {{0xa, 0x4e24, 0x100, @empty, 0x5}}}, 0x88) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001000), &(0x7f0000001040)=0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000001080)={'filter\x00', 0x4}, 0x68) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001100)={0x8, 0x4, 0x8, 0xa11, 0x400}) 2018/03/24 22:48:17 executing program 2: r0 = userfaultfd(0x0) 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, &(0x7f00005aeff6)='net/kcm\x00\b\x00') dup3(r1, r0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x0, 0xffffffffffffffe0, 0x24000, 0x4, 0x44}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000240)={0x40, 0x0, 0x0, 0x8a, &(0x7f0000000100)=""/138, 0x8, &(0x7f00000001c0)=""/8, 0x18, &(0x7f0000000200)=""/24}) read(r0, &(0x7f00000002c0)=""/100, 0x64) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)=0x2) 2018/03/24 22:48:17 executing program 0: r0 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x3, 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/24 22:48:17 executing program 7: keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x10001) syz_emit_ethernet(0x0, &(0x7f0000000200)=ANY=[], 0x0) 2018/03/24 22:48:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000f00000000000000000000620a50ff000000000000000000080000950000fbff000000"], &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/24 22:48:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x10000, {{0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0x13}, 0xffffffffffff0000}}}, 0xd8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xa100, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/03/24 22:48:17 executing program 4: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x1, 0x6, 0x7, 0x4f}]}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r2) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/24 22:48:17 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x6, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d3000)) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/03/24 22:48:17 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001180)='/dev/audio#\x00', 0x24e, 0x212000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='syscall\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x3, 0x6, 0x100000000, 0xffffffffffffffe1, 0x81, 0x1c213084, 0x81, 0x59, 0x10001, 0x5}, 0xb) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x0) pread64(r3, &(0x7f0000000140)=""/4096, 0x1000, 0x0) 2018/03/24 22:48:17 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001280)='/dev/hwrng\x00', 0x100, 0x0) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x810, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001480)={0x78, 0x0, &(0x7f0000001340)=[@dead_binder_done={0x40086310, 0x2}, @enter_looper={0x630c}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f00000012c0), &(0x7f0000001300)=[0x28, 0x60, 0x78]}}, @increfs_done={0x40106308, r2}, @clear_death={0x400c630f, 0x1, 0x1}], 0xad, 0x0, &(0x7f00000013c0)="95ea3732e3bdd71c64618bfa1db57a07ddca2f71a05cb766f8654d7211e1bb770a1474bb5f5d8f3ff60542cbe1c6a3623f4633be9789f30b5f53dea8c69b495e9661f5beb0c3a1d54553663d88e1f2f6ddc2fe3ed76928df606b11796758445d2ba215a5cb7d0ef9e9f9b9679dfa80e4badab1369bdec5a8b1c428831b213a05515053e9622111c06c1810c0b3e857007e9ca12cb7d153b253ccf9cab71e04f09e335ae74ca19ccd8b99eac5a9"}) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000414000)={&(0x7f0000147000)={0x10}, 0xc, &(0x7f00001a8ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x10c4}, 0x1}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff000, 0x140) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x42, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'gretap0\x00'}) 2018/03/24 22:48:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000140)=0x4, 0xffffffffffffff53) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100)) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/03/24 22:48:17 executing program 7: munlockall() r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a40)={&(0x7f00000014c0)=@newpolicy={0x27c, 0x13, 0x21, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x1c4, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@broadcast=0xffffffff}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, @in6=@loopback={0x0, 0x1}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x27c}, 0x1}, 0x0) 2018/03/24 22:48:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x800000000008, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2040) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/63) 2018/03/24 22:48:17 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) getgid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) getgroups(0x400000000000023b, &(0x7f0000000280)) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/24 22:48:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4e) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/24 22:48:17 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031aff8)={r1, r0}) 2018/03/24 22:48:17 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f00000e0000/0x4000)=nil, 0x4000, 0x4, 0x31, r0, 0x2003) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xcd9, 0x84000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/24 22:48:17 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000124000/0x2000)=nil, 0x2000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/03/24 22:48:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000008ffc)=0x57bd, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x6, 0x100, 0x3, 0xc06, 0x10}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x7f, 0x1000, "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"}, 0x1008) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001200), 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001180)=r3, 0x4) [ 93.899141] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65299 sclass=netlink_xfrm_socket pig=13735 comm=syz-executor1 [ 93.923433] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=65299 sclass=netlink_xfrm_socket pig=13735 comm=syz-executor1 2018/03/24 22:48:17 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0xfff, 0x8440) connect$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x1, 0x1, 0x4, 0x7f, 0x1, "34eb3421dbfd911e44d8aee585e565bed343847d67d19cb1e24c05666de2851033d7cf34c5c0e3eb5eb6b88bd57ab533377f95656fa6430ca4272b052b6e19", 0x7}, 0x60) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x60440, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x101000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="f3a9c91500000f21ea0f32c4c16e598600000000f30f303e660f3880590eb80d0000000f23d00f21f835300000030f23f80f2193df048466bad00466b8da1f66ef", 0x41}], 0x1, 0x22, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0x80000000, 0x0, 0x3, 0x0, 0x4}], 0x1) r3 = open(&(0x7f0000039000)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f000002cff6)='./file0\x00', 0x4) r4 = openat(r3, &(0x7f0000000300)='./control\x00', 0x2, 0x104) symlinkat(&(0x7f0000023ff8)='./control\x00', r4, &(0x7f00000000c0)='./control\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x422000, 0x0) renameat2(r4, &(0x7f0000000040)='./control\x00', r3, &(0x7f000003a000)='./control\x00', 0x1) 2018/03/24 22:48:17 executing program 3: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000040), 0x9) sendto$inet(r0, &(0x7f000072f000), 0x187, 0xfffffffffffffffe, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/24 22:48:17 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x81) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000000)) 2018/03/24 22:48:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$packet(0xffffffffffffff9c, &(0x7f0000009040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009080)=0x14) sendmmsg(r0, &(0x7f000000c580)=[{{&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000001040)=[{0xb0, 0x0, 0x101, "4845829e92b960e7b90fa9e94049b240cd83131adedc7644f58107b65cd7cbf5f7e19ae55fb05f76b95de60bb47f2b658eccf9baeb7755570ec3e951cee1d149431241b07a0ef9ac5731ac10576787a60fdc34d6cca2931b17bc5c19302b6965bb92f8777df094e319608eead88f37978c5762c89bd35b55a68774be4e67673fdf139d3ea68e47ec2447ba17f7aab3659a64c5e9c405042d11fe"}, {0xc8, 0x88, 0x6, "f9a2dee6c310f23569f9cf5bbd185e8a2c960f5cf181c09740f2dd993867256cbde3ace7a87b784a242a6e7f42dccfd141501e8941c4281ed4f2346e1ae4f73027d31ef32515493a593ffe502a747cef89fb0c06139f2664dcfbf72738e587826d9e0f618720a9ad9a7f081bd101922466709cafa06c8efaf4aa0fd4a251564dfc8331f7a0f517896200f68d4810b6fe4532b52dbe87b9979575cd1fe9d5faaff74159f1dbf11edfdb6d39c5cfd089ff82"}, {0x1010, 0x84, 0x5, 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{&(0x7f000000b380)="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0x1000}], 0x7, &(0x7f000000c400)=[{0x18, 0x11f, 0xfffffffffffffff7, "86"}, {0xb0, 0x10f, 0x4, "a94964d2ba4d0260656bb0f27ef19e939cc1aa6e1cdf8e0396563795a6f22ad8d03683cc24b43b5abeaa52306c2c589529a79ed4bfcf55666770baf6bfa542b5eb209f1ebbaa4d2afbb315f2f89314aa9720d2bfd898ebc2820574c609a73a317d91f4f0d6c9e2864d7f63f012b23e909f988dd1521f42ec39bd35e84ec06540191877a468845d1f3ea52b28e3ae457a9c8da032a117809f0fda69238a32"}, {0xb8, 0x0, 0xff, "b61f030fe88fbe3ce6fb92431706599935aec599812bc5665a597277adfef51de7dc49dcef5d93dca4cf750d4fab9afa850964e43ddead1d77c5db7dda3c3af8a5405b87f5c89c4fa81ceafe3fbc2040515870d6b6337bbed65092a48098cb2883759bbf071314a346db59fc460567e5fbe1e27430ade9cd40ccf34606424e14c9e80f1ea47d6b4d189272d01480bc1a57d226209e4110bea059a7749fb097c63f"}], 0x180, 0x4001}, 0x63a6}], 0x8, 0x1) listen(r0, 0x87) socketpair$inet(0x2, 0x4, 0x1c8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000008f80)=0x4) r3 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) dup2(r0, r3) 2018/03/24 22:48:17 executing program 5: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) r1 = socket$inet(0x2, 0x80003, 0x20000000) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(r1, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) 2018/03/24 22:48:17 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x8000, 0x0) accept$ax25(r2, 0x0, &(0x7f0000000400)) set_tid_address(&(0x7f0000000100)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bcsh0\x00', 0xffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x0, 0x2, 0x2, 0x4, 0x316, 0x7}, 0x20) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x200, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000002c0)={r1, r5}) r6 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x8000) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000000180)={'ipddp0\x00', 0x40400}) accept$packet(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x2b4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={@empty, 0x60, r7}) clock_nanosleep(0x7, 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)) 2018/03/24 22:48:17 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000040)=0x3, 0x4) socket$packet(0x11, 0x0, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x118) write(r1, &(0x7f0000000480)="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", 0x1000) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000380)=""/223) close(r1) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000012000), 0x4) memfd_create(&(0x7f0000000240)='ppp1wlan0#wlan1,@\x00', 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x9, 0xe1, 0x100000001}, &(0x7f0000000200)=0x10) 2018/03/24 22:48:17 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000080)=0xffffffffffffbffa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/24 22:48:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=ANY=[@ANYBLOB="1800000000000000010000004fa70000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) close(r2) close(r2) close(r0) 2018/03/24 22:48:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') fadvise64(r0, 0x0, 0x5, 0x2) readv(r0, &(0x7f00000023c0)=[{&(0x7f0000000080)=""/150, 0x96}, {&(0x7f0000002300)=""/140, 0x8c}], 0x2) 2018/03/24 22:48:17 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) chdir(&(0x7f0000000040)='./file0\x00') 2018/03/24 22:48:17 executing program 0: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) r8 = getgid() sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="832663bab4d5e445010cb7b35a788514c744e36c8c41f3bfd7839e3cf51624b72be8968d62be8c21581981b3dbc225a9446a456a14fb39ab2a471bf4ead6dff357568d4722b409f1cb62f5cd99bd1e02e2468758a55c5abc8f038ae81c834ad6d574361d42d5f00bf69c8659325a15d450c64713f5ffaf69e5657551b51a29e5f01ef945974ca5508721797ca19ad19e1d78eba5c024f343b9cee86578a26453f56be70cc71f74d6984ee9c8819dab96aae924895a46e7d44a358d6fc69dbb380f8adae938604f5cb0caf7cb1c63ab657813e117b0d8d2e34e488a39152fd38d", 0xe0}], 0x1, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r2]}], 0x60}, 0x20000000) write$sndseq(r0, &(0x7f0000000380)=[{0x5, 0xffffffffffffffff, 0x0, 0x0, @time, {}, {}, @raw8={"4cb0834fd6158c378e12d616"}}], 0x30) 2018/03/24 22:48:17 executing program 6: unshare(0x40600) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000580)=""/205, 0x13d) 2018/03/24 22:48:17 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x401, 0x1}, 'port0\x00', 0x4, 0x100002, 0x40, 0x1, 0x4, 0x4aa7, 0x9, 0x0, 0x2, 0x4}) read(r0, &(0x7f0000000000)=""/28, 0x1c) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x42) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000700)={0x0, 0x0, 'client0\x00', 0x0, "9cf875aba6a0b129", "576414a54a95318f8d9fea6d31a60c0842c698dbe7cb6ab1200295d800e8b3a2"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 22:48:17 executing program 7: r0 = eventfd2(0x2, 0x0) fcntl$setsig(r0, 0xa, 0x3f) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x400000000000000, 0x9, 0x4b72}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x915, 0x101, 0xfffffffffffffffd, 0x41}, 0x98) write$eventfd(r0, &(0x7f0000000040), 0x8) [ 94.090513] can: notifier: receive list not found for dev ifb0 [ 94.125933] can: notifier: receive list not found for dev ifb0 2018/03/24 22:48:17 executing program 3: prctl$void(0x24) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x800002, 0x4003) 2018/03/24 22:48:17 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x18, 0x5, "9088be3ac203d67b4fd8cfeac636e0b3a4d2912a094bbbe1558b3f6777d65becc14fa5d99d8bffff18cca9ef0d7078c89a9069f00465d1722aed2c168665189e", "14ed043bbbc2cd37d0039fb1e42395eff8ea8a4f27a9ef79968f03459abe6138", [0x3, 0x7ff]}) 2018/03/24 22:48:17 executing program 3: sync() msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) accept(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) 2018/03/24 22:48:17 executing program 2: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x1, &(0x7f00000000c0)=""/81) r2 = getpid() sched_setscheduler(r2, 0x6, &(0x7f0000000000)=0x1) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000c0dffc), 0x4) 2018/03/24 22:48:17 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000004000/0x3000)=nil, 0x3000}, 0x2}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8000, 0x1}, &(0x7f0000000100)=0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000002c0), 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}}, {0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x14}, 0x3}, 0x0, [0x6, 0x1f, 0x1, 0x8, 0x8, 0x100000000, 0x86, 0x1]}, 0x5c) clock_nanosleep(0x4, 0x1, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x3, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = socket(0x11, 0x3, 0x3) accept$inet(r2, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) 2018/03/24 22:48:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) get_thread_area(&(0x7f0000000140)={0x3, 0x20000000, 0xffffffff, 0x1, 0x3, 0x5, 0xc00, 0x8, 0x3, 0x1}) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/194, 0xc2}], 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000800)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x4}) 2018/03/24 22:48:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = memfd_create(&(0x7f00000001c0)='ppp1[\x00', 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x80000000, 0x7, 0x7, 0x1f, 0x80000000}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xfff, 0x4, 0x10000, 0x9, 0x1}, 0x14) r2 = socket$inet6(0xa, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0x800}}, 0x80000001, 0x5, 0x20, 0xe833, 0x18}, &(0x7f0000000100)=0x98) bind$vsock_dgram(r0, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x3ff, 0x1, 0x100000000, 0x56fa, r3}, &(0x7f0000000180)=0x10) 2018/03/24 22:48:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ptype\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x6000, r1, r2, 0xe1, 0x20, 0x10) lseek(r0, 0x2, 0x0) 2018/03/24 22:48:17 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r4, 0x7fff) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$int_in(r3, 0xaf01, &(0x7f0000000280)) r5 = eventfd(0x80000002) write$eventfd(r5, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000857ff8)={0x0, r5}) readv(r5, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/03/24 22:48:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000, 0x8000) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) writev(0xffffffffffffffff, &(0x7f00001d3000), 0x0) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)}], 0x1, 0x0) 2018/03/24 22:48:17 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) kcmp(r2, r2, 0x0, r1, r0) kcmp(r2, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) 2018/03/24 22:48:17 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f5fe9)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000000)=ANY=[]) r3 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000000)=r3) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000540)={0x1, r3}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000040)={0x0, r3}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000f82ffc)=0x4001) pwritev(r0, &(0x7f000039dfc0)=[{&(0x7f0000cf9000)="14", 0x1}], 0x1, 0x2) 2018/03/24 22:48:17 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004520, &(0x7f0000000080)="a8cdcca568e9967ed3c827d105b1654a654e5b55524300000000000080e6c9f6b2895af972c12a9add94323f428d3bbe390c8ce25641c6c1233b22c8daadfdf936e1a38ac9a11e533cbf5a87202666686c2d4c894adb8a8ae0d83e4d15c55ca160e5e9c20dc1af349c263720f5b65d960e23444c98bda20c873bd36aaabccfbb103515322d19e1d2b09223e0780b6889f7670e2ec0bf9148e7908c6304bae9cd86c50f098b5aedfa0a0acec7b496f017610c8d8a077b178401daccf04edd573a0aa7131004fb1f318e848ab26f26254a03dde4ca2fe2592d8f4a1325abdfdd14f7680194a9e307cbaf2d46") ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000180)=[0x7, 0xfffffffffffffffd]) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x8, 0x1]) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x7, 0x3]) 2018/03/24 22:48:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="20000000070afdff0000000000000000e0000002"], 0x20}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0xdcfea885d3e0d4af, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000000c0)="03222286e7d9f0ee4921502c1aaa9d26eaf6160bd1fcae93f9ac91fd42659d65f1cc5a8d1351d370b1d098d403b777e214fb5ab8e07aea9bd31f85821ab6b72120762c1a980eb31f15fa5ea81d9a637d25c031e236b4281bebf2a6d1cc9bd6b1d05182d0860d3b625d92ef2161e42c8eb6d641ca100aedb0d96cb3dfa494c12d3898d55bfcd9b858ed0b6eba6251854ccba5f9c9089f142a79cddbe20594f25afb9d7bd551417b8da59116251c821bcb63847a12e7e88e083d4b61788b37a263247c222b81eaf381d7be4bc8b90e", 0xce) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x200000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/03/24 22:48:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8918, &(0x7f0000000080)={'ip6gretap0\x00', @ifru_names='bridge0\x00'}) sendmmsg(r1, &(0x7f0000005a00)=[{{&(0x7f00000056c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005980)=[{&(0x7f0000005900)="8add7e40acf4c7f8aa1c1be2cc7e4324", 0x10}], 0x1}}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/24 22:48:17 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2) fallocate(r0, 0x3, 0x0, 0x1000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x3f, 0x6, 0x7, 0x8d}]}, 0x10) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/40) 2018/03/24 22:48:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000240)=""/54, 0x36}], 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2}) perf_event_open(&(0x7f0000000000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x0, 0x3}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x4, 0xb4b, &(0x7f0000000140)="b2c16448bc3193346ae26da341c98b99193f23a66a102ba41b0c32a79a2dc5df4481493e51768a8f22778e8464d1cf821fc9a0a621b85b6e96dd5f5ece1d6682bd5caea37c8120d709c6e6ada3466e06c7265c126b2275ff6ec9da9f030ddb9dc3a62afbabc5e6700ae5051aeed6548d820ab5dc3f21c05622d58dcd8c6d18fc71cb6285048c44be92a5bb0931a8932b45fcbcc070", &(0x7f00000002c0)="f0a23963d02e1c5bb3162f14d5b53361a970d25640a9a16bd6dee451f1ce603bce2b4d8fef0af3a244b5c487982d3106ae423f481ec578116a5cf0f6d93d8e04b7f7746a7ad19ec34e68651aeda20b00d98e1ad16caa01c7f89a77571529eb7f1d1dba80cf689836faea972911f73a2722412b7ab463c55ea1ec5934266d16d982a702", 0x95, 0x83}) 2018/03/24 22:48:17 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0x1) write$eventfd(r0, &(0x7f0000456000), 0x8) 2018/03/24 22:48:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002a6ff7)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x313) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffeeb, 0x20000000, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = shmget(0x0, 0x1000, 0x1, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/171) 2018/03/24 22:48:17 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000180)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) r5 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r5, 0x107, 0xd, &(0x7f0000001000), 0x47e) dup2(r5, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100)}]) 2018/03/24 22:48:17 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x20c02) socket$inet(0x2, 0x1, 0x5) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0x0, 0x7, 0xbc, 0x9, 0x1000, 0xfffffffffffffff9, 0x0, 0x9, 0x5, 0xd990}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x288) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x2102) 2018/03/24 22:48:17 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x10000}) r0 = shmget$private(0x0, 0x8000, 0x800, &(0x7f0000ff8000/0x8000)=nil) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000011c0)=""/93) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x40080, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x70000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x0, 0x7, 0x1, 0x0, 0x1, 0x8, 0x3, 0xbb, 0x7e1, 0x9, 0xc4a, 0x5cca, 0x3f, 0x2, 0xb7]}, &(0x7f0000000400)=0x100) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0xffffffffffffffff) add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, &(0x7f0000001180), 0x0, 0xfffffffffffffffd) shmctl$SHM_LOCK(r0, 0xb) 2018/03/24 22:48:17 executing program 3: r0 = socket$inet6(0xa, 0xf, 0x0) connect(r0, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0xffffffffffffff61) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001200)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r2, 0x8000}, 0x8) [ 94.461805] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 94.481579] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/24 22:48:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/sequencer2\x00', 0x230000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000003540)={0x5, &(0x7f0000003500)=[{0x2, 0x2, 0x1f, 0xfd}, {0x9, 0x9, 0x1, 0x1}, {0x5, 0x21b21489, 0x5, 0xfffffffffffffff7}, {0x0, 0x8, 0x2, 0x8}, {0x200, 0x4, 0x10b5a3a6, 0x3f}]}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0x15, &(0x7f0000007ff0)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0x0, 0x0, {0x2}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/24 22:48:17 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x78000010, &(0x7f0000ffb000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) shmctl$IPC_RMID(r0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x4, 0xfffffffffffffc6c) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000140)=""/120) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 2018/03/24 22:48:17 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080), 0x569, 0x0, &(0x7f00000001c0)="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"}) 2018/03/24 22:48:17 executing program 7: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x3, 0x3c8, [0x0, 0x20000340, 0x20000578, 0x200006d8], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff], 0x118, 0x118, 0x148, [@pkttype={'pkttype\x00', 0x8}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'dummy0\x00', 'dummy0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'irlan0\x00', 'ifb0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xd0, 0x100, 0x130, [@m802_3={'802_3\x00', 0x8}, @vlan={'vlan\x00', 0x8, {{0x3, 0x1, 0x884c, 0x1, 0xfc73c2f5a09c992e}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x440) 2018/03/24 22:48:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x422040, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/03/24 22:48:18 executing program 7: 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) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) dup2(r0, r0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x13, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x1000008bffd, 0x0) 2018/03/24 22:48:18 executing program 3: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) gettid() r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r0, &(0x7f00008c1f77), 0x0, 0x33) [ 246.751306] INFO: task syz-executor2:13897 blocked for more than 120 seconds. [ 246.758660] Not tainted 4.16.0-rc6+ #365 [ 246.763276] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771262] syz-executor2 D24976 13897 4326 0x00000004 [ 246.776916] Call Trace: [ 246.779517] __schedule+0x8fb/0x1ec0 [ 246.783241] ? __sched_text_start+0x8/0x8 [ 246.787403] ? find_get_entries+0x954/0xe60 [ 246.791746] ? lock_downgrade+0x980/0x980 [ 246.796003] ? trace_hardirqs_off+0x10/0x10 [ 246.800348] ? __lock_is_held+0xb6/0x140 [ 246.804430] ? find_held_lock+0x35/0x1d0 [ 246.808502] schedule+0xf5/0x430 [ 246.811894] ? __lock_page+0x550/0x720 [ 246.815784] ? __schedule+0x1ec0/0x1ec0 [ 246.819763] ? lock_downgrade+0x980/0x980 [ 246.823921] ? filemap_fault+0x1e20/0x1e20 [ 246.828172] ? lock_release+0xa40/0xa40 [ 246.832144] ? trace_hardirqs_off+0x10/0x10 [ 246.836483] ? do_raw_spin_trylock+0x190/0x190 [ 246.841065] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.845586] io_schedule+0x1c/0x70 [ 246.849124] __lock_page+0x574/0x720 [ 246.852857] ? __lock_page_killable+0x790/0x790 [ 246.857524] ? lock_downgrade+0x980/0x980 [ 246.861694] ? lock_release+0xa40/0xa40 [ 246.865677] ? do_raw_spin_trylock+0x190/0x190 [ 246.870282] ? check_same_owner+0x320/0x320 [ 246.874607] ? page_cache_tree_insert+0x410/0x410 [ 246.879469] ? __might_sleep+0x95/0x190 [ 246.883472] truncate_inode_pages_range+0x197c/0x1fe0 [ 246.888717] ? generic_error_remove_page+0xb0/0xb0 [ 246.893649] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 246.898863] ? __perf_event_task_sched_in+0x200/0xc20 [ 246.904063] ? perf_event_sync_stat+0x5b0/0x5b0 [ 246.908747] ? __enqueue_entity+0x109/0x1e0 [ 246.913115] ? find_held_lock+0x35/0x1d0 [ 246.917189] ? finish_task_switch+0x1c1/0x7e0 [ 246.921709] ? lock_downgrade+0x980/0x980 [ 246.925870] ? lock_release+0xa40/0xa40 [ 246.929876] ? do_raw_spin_trylock+0x190/0x190 [ 246.934469] ? compat_start_thread+0x80/0x80 [ 246.938887] ? trace_hardirqs_off+0x10/0x10 [ 246.943215] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.948249] ? trace_hardirqs_on+0xd/0x10 [ 246.952416] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.956919] ? finish_task_switch+0x1c1/0x7e0 [ 246.961404] ? finish_task_switch+0x182/0x7e0 [ 246.965917] ? find_held_lock+0x35/0x1d0 [ 246.970495] ? __fget+0x342/0x5b0 [ 246.973971] ? lock_downgrade+0x980/0x980 [ 246.978132] ? lock_release+0xa40/0xa40 [ 246.982124] ? __lock_is_held+0xb6/0x140 [ 246.986199] ? __fget+0x36b/0x5b0 [ 246.989774] ? check_same_owner+0x320/0x320 [ 246.994202] ? schedule+0xf5/0x430 [ 246.997751] ? rcu_note_context_switch+0x710/0x710 [ 247.002694] ? __might_sleep+0x95/0x190 [ 247.006676] ? _cond_resched+0x14/0x30 [ 247.010593] ? __inode_security_revalidate+0xd9/0x130 [ 247.015819] blkdev_fallocate+0x1ff/0x3b0 [ 247.019966] ? blkdev_read_iter+0x170/0x170 [ 247.024289] vfs_fallocate+0x33c/0x6f0 [ 247.028180] SyS_fallocate+0x53/0x90 [ 247.031916] ? compat_SyS_ftruncate+0x30/0x30 [ 247.036421] do_syscall_64+0x281/0x940 [ 247.040318] ? __do_page_fault+0xc90/0xc90 [ 247.044558] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.049058] ? finish_task_switch+0x1c1/0x7e0 [ 247.053554] ? syscall_return_slowpath+0x550/0x550 [ 247.058492] ? syscall_return_slowpath+0x2ac/0x550 [ 247.063421] ? prepare_exit_to_usermode+0x350/0x350 [ 247.068447] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 247.073837] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.078711] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.083895] RIP: 0033:0x454239 [ 247.087082] RSP: 002b:00007f6abb54dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 247.094788] RAX: ffffffffffffffda RBX: 00007f6abb54e6d4 RCX: 0000000000454239 [ 247.102064] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000013 [ 247.109327] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.116605] R10: 0000000000001000 R11: 0000000000000246 R12: 00000000ffffffff [ 247.123864] R13: 000000000000007d R14: 00000000006f1c58 R15: 0000000000000000 [ 247.131341] [ 247.131341] Showing all locks held in the system: [ 247.137675] 2 locks held by khungtaskd/800: [ 247.142112] #0: (rcu_read_lock){....}, at: [<00000000111da48d>] watchdog+0x1c5/0xd60 [ 247.150193] #1: (tasklist_lock){.+.+}, at: [<00000000492e298f>] debug_show_all_locks+0xd3/0x3d0 [ 247.159238] 2 locks held by kworker/1:1H/1635: [ 247.163830] #0: ((wq_completion)"kblockd"){+.+.}, at: [<0000000081539655>] process_one_work+0xb12/0x1bb0 [ 247.173650] #1: ((work_completion)(&q->timeout_work)#2){+.+.}, at: [<0000000096488c7c>] process_one_work+0xb89/0x1bb0 [ 247.184602] 1 lock held by rsyslogd/4125: [ 247.188763] #0: (&f->f_pos_lock){+.+.}, at: [<0000000022b0be83>] __fdget_pos+0x12b/0x190 [ 247.197182] 2 locks held by getty/4247: [ 247.201154] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7aa9dff>] ldsem_down_read+0x37/0x40 [ 247.209829] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000008f4847d8>] n_tty_read+0x2ef/0x1a40 [ 247.219129] 2 locks held by getty/4248: [ 247.223187] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7aa9dff>] ldsem_down_read+0x37/0x40 [ 247.231888] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000008f4847d8>] n_tty_read+0x2ef/0x1a40 [ 247.241178] 2 locks held by getty/4249: [ 247.245150] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7aa9dff>] ldsem_down_read+0x37/0x40 [ 247.253833] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000008f4847d8>] n_tty_read+0x2ef/0x1a40 [ 247.263143] 2 locks held by getty/4250: [ 247.267113] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7aa9dff>] ldsem_down_read+0x37/0x40 [ 247.275986] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000008f4847d8>] n_tty_read+0x2ef/0x1a40 [ 247.285285] 2 locks held by getty/4251: [ 247.289259] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7aa9dff>] ldsem_down_read+0x37/0x40 [ 247.297954] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000008f4847d8>] n_tty_read+0x2ef/0x1a40 [ 247.307240] 2 locks held by getty/4252: [ 247.311201] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7aa9dff>] ldsem_down_read+0x37/0x40 [ 247.319885] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000008f4847d8>] n_tty_read+0x2ef/0x1a40 [ 247.329209] 2 locks held by getty/4253: [ 247.333186] #0: (&tty->ldisc_sem){++++}, at: [<00000000a7aa9dff>] ldsem_down_read+0x37/0x40 [ 247.341885] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000008f4847d8>] n_tty_read+0x2ef/0x1a40 [ 247.351194] [ 247.352810] ============================================= [ 247.352810] [ 247.359836] NMI backtrace for cpu 0 [ 247.363460] CPU: 0 PID: 800 Comm: khungtaskd Not tainted 4.16.0-rc6+ #365 [ 247.370367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.379693] Call Trace: [ 247.382258] dump_stack+0x194/0x24d [ 247.385869] ? arch_local_irq_restore+0x53/0x53 [ 247.390518] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.395173] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.399559] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.404040] nmi_cpu_backtrace+0x1d2/0x210 [ 247.408273] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.412754] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 247.418020] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.423191] watchdog+0x90c/0xd60 [ 247.426639] ? reset_hung_task_detector+0xa0/0xa0 [ 247.431484] ? complete+0x62/0x80 [ 247.434931] ? __schedule+0x1ec0/0x1ec0 [ 247.438876] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.443168] ? __lockdep_init_map+0xe4/0x650 [ 247.447552] ? do_raw_spin_trylock+0x190/0x190 [ 247.452121] ? lockdep_init_map+0x9/0x10 [ 247.456155] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.461242] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.466241] ? trace_hardirqs_on+0xd/0x10 [ 247.470372] ? __kthread_parkme+0x176/0x240 [ 247.474680] kthread+0x33c/0x400 [ 247.478017] ? reset_hung_task_detector+0xa0/0xa0 [ 247.482828] ? kthread_stop+0x7a0/0x7a0 [ 247.486775] ret_from_fork+0x3a/0x50 [ 247.490573] Sending NMI from CPU 0 to CPUs 1: [ 247.495089] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 247.496078] Kernel panic - not syncing: hung_task: blocked tasks [ 247.509855] CPU: 0 PID: 800 Comm: khungtaskd Not tainted 4.16.0-rc6+ #365 [ 247.516775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.526114] Call Trace: [ 247.528683] dump_stack+0x194/0x24d [ 247.532288] ? arch_local_irq_restore+0x53/0x53 [ 247.536939] ? vsnprintf+0x1ed/0x1900 [ 247.540718] panic+0x1e4/0x41c [ 247.543884] ? refcount_error_report+0x214/0x214 [ 247.548630] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 247.553984] watchdog+0x91d/0xd60 [ 247.557426] ? reset_hung_task_detector+0xa0/0xa0 [ 247.562283] ? complete+0x62/0x80 [ 247.567653] ? __schedule+0x1ec0/0x1ec0 [ 247.571605] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.575908] ? __lockdep_init_map+0xe4/0x650 [ 247.580294] ? do_raw_spin_trylock+0x190/0x190 [ 247.584852] ? lockdep_init_map+0x9/0x10 [ 247.588904] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.593992] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.598991] ? trace_hardirqs_on+0xd/0x10 [ 247.603113] ? __kthread_parkme+0x176/0x240 [ 247.607410] kthread+0x33c/0x400 [ 247.610752] ? reset_hung_task_detector+0xa0/0xa0 [ 247.615564] ? kthread_stop+0x7a0/0x7a0 [ 247.619523] ret_from_fork+0x3a/0x50 [ 247.623828] Dumping ftrace buffer: [ 247.627444] (ftrace buffer empty) [ 247.631132] Kernel Offset: disabled [ 247.634736] Rebooting in 86400 seconds..