0080)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000000c0)={@ipv4, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x64, r2}) ioctl$TCSBRKP(r1, 0x5425, 0x10001) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@broadcast=0xffffffff, @multicast2=0xe0000002, r2}, 0xc) 2018/03/19 17:41:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe5f, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/19 17:41:58 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@dev, @multicast1, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@empty, 0x0, r1}) 2018/03/19 17:41:58 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xbfd2, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x10000, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000140)=""/90, &(0x7f0000000080)=0x5a) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x4, 0x5, 0x3, 0x3, "d989a3bf0cd172acf207d1a3b761ce111353f3b00d53f90d908c82b875f1ca8187637f7d272eeb06be0ebf75"}) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000100)) 2018/03/19 17:41:58 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffc) ioctl(r0, 0x2275, &(0x7f0000000100)="e2fb9fb0") getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/19 17:41:58 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f00003cc000)=[{}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x4, &(0x7f0000000240)=[{}, {}, {}, {}]}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/03/19 17:41:58 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f0030290000000000000000ff0000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b00000000000000"], 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x8600006, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/checkreqprot\x00', 0x8080, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'ip6gretap0\x00', 0x7}) sendmmsg$nfc_llcp(r0, &(0x7f0000001580)=[{&(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x2, 0xb4, "9386b12cee72777eb60a0b3ec648ffd02e072cc529441b007be513466c521a0c0a3b8289cad9edfb3f975507796468c6a56203142e295b9618f3cebc25ad8a", 0xc}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000200)="5725c807f5829952fe42b2397080678ef9ce30649b0198b65a45a84aae76700b61dd5c9b5e8dee6e4502e679802254301cd3f4622bd23966a6cc68b3a0a472a5baa53461d1cc4f7ef9961ddb723af2bd73ad664ab5e1e1ba8e96007ebf5e9cc803f0c3c3f74814fed0d17f77a72c57f5133888c30a3aa382a5a9b8c31d7553eacdc1292ec370778c849ea9ed59714b805e0b59c2eba3339f33ca3aa3604d13b21b1ca3bcbbf6ec40d561055b0a9798b03e00dea7b3efe58a3df3fd0a282ef00e22f37ed30e8f6e309ede971c648af1ba52118f15679a6529a52e6d16c0943d", 0xdf}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="3a281aaa938f5d9035062c6e7246609496b5329559f77804044b9e5ab4dfbce354b3fbc1d267faac12c91b7e1f16a68a7a7cd2ffb1d15c6d5f18a70b643f2b68919f", 0x42}], 0x3, &(0x7f0000001380)={0x30, 0x10f, 0xce, "cf5521b3ab31dd0a677d29fce2a75f68c1cdb812942a8158074f68e4fa30"}, 0x30, 0x1}, {&(0x7f00000013c0)={0x27, 0x1, 0x0, 0x0, 0x3, 0xa71, "5c3a68e1c24e993e97e8b7cede14f9ef87e0425e3c17bc3330ffdb198b00af95efb274377665ca29351b3a18a77e2a97411a8ef697741c4bc28d3147fe3b9f", 0x2a}, 0x60, &(0x7f00000014c0)=[{&(0x7f0000001440)="ba2381c05519359eaea5c830006a9a4d7d8f3628ece65a367e4354fe9eee050ab18981a25d7a20d09e17106e20d75b5e030ae0154613d76a8d2e8f14a91498a38b26c3de03bf9ee940310975", 0x4c}], 0x1, &(0x7f0000001500)={0x60, 0x0, 0x4, "78195d4a81dbcafb8bb1b5aa7fa12bee5651594df3071884d5248323aab1ccb235350c7fe1f808b71ecfcbae4c36b06eb10e3c65079d90b003b0ca27aa677d82f8225e6de2991e83226d0171"}, 0x60, 0x40000}], 0x2, 0x20000000) connect$netlink(r0, &(0x7f0000001640)=@unspec, 0xc) r1 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001600), 0x4) 2018/03/19 17:41:58 executing program 3: r0 = socket$unix(0x1, 0x80000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') sendfile(r0, r1, &(0x7f00007cf000)=0x805f, 0x2) sync_file_range(r1, 0x0, 0xc2, 0x3) 2018/03/19 17:41:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000180)=""/4096) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) 2018/03/19 17:41:58 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x7, 0x2}, 0x14) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000844f69)=""/151) 2018/03/19 17:41:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x400) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) fcntl$addseals(r0, 0x409, 0x2) r2 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x8, 0x4) 2018/03/19 17:41:58 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x401, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x0, r2}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) 2018/03/19 17:41:58 executing program 4: r0 = getpgid(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000380)={0x6, 0x3, 0x3331162d}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x10}) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) fcntl$getflags(r3, 0x408) r4 = timerfd_create(0x0, 0x0) r5 = dup(r4) read(r5, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0x40085400, &(0x7f0000000000)={0x7}) write$vnet(r5, &(0x7f0000000300)={0x1, {&(0x7f00000001c0)=""/130, 0x82, &(0x7f0000000280)=""/69, 0x3, 0x3}}, 0x68) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000003c0)={'ip6_vti0\x00', 0xb5a}) 2018/03/19 17:41:58 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000f05000), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0xc7, "23d4a45e2c5f1c3388243d6f153d45e411ea1bc2c658dd8e62f9359fdcd551e8473a5fd8e3211ed0857bdce1bf2d264e34f5760f62321db07cc6442ac229f50aa0cab51620d2cc3997cb77469c7cddeee831dcabc0372a74e1353af3f786bfe264f9055c3e2dc2471a16c4b512438252c94e26900d5cbbf3227cb44def68ac47773254bd7d9c4662c0e4c852f8082f1351d0e494c453c68239e717a9b893dfebb1fd7f4624797f8e4c71a6efd1de035472d83ba9645558ae55319bee893d18abe6169140340a00"}, &(0x7f0000000180)=0xcf) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/19 17:41:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000049ffd7)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2018/03/19 17:41:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000180000fa0300000000000000bd33c867d7a3e5d0e225b0d9248dfb90687e2f1c8ff274098db82f985adc2b05caba1d8ac07c87a50fe0c943b8ca0b3c164f0fadb8c8e4f8c25f62ff15c73d890386ba4f82693a5634160bf437b0204651a12fa8686dfc42ea4eac5ef318cce42344c00c1d1580c93d83a49a5fb9360f72f17f996ecd98e2f3bff952347ede6ea364b21938eb236badab54ad0226f5a519d8e2871829c6d43ea6c0eba4cf39fceaeb7a3408dca4686d97774ae5", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x4}, 0x1) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r0) 2018/03/19 17:41:58 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000019c0)={0x3, r0, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002c40)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000002d40)=0xe8) r4 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg(r1, &(0x7f0000004380)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="932eb92dc99ec63bfb8607fe94e41b5eadb50694c4699312b908eb845f99b7ed6ca114a79648b114b1b46313dd7de081bcc16d3a465fa138ab2d6d1dfccf8d9de557c5262a55a40bcbc270c1fc17449b3d95214db71e48e50048f753ca14ae1c3a1588fd7ee88ab7112e4b6c0d", 0x6d}, {&(0x7f0000000140)="4b0cadcc3c7047888f19e832cf2a5e8a7c971f92b4995eac4ffb4ccf29f287b7eaabe3f789f2eca0fbd552aed9c829b150fedc6362ac7315bdfabc8f09216875f4feb9a0532f8f8d0a75ccb437d06b00c24ee0285102562826a74e4a457100c521a28e4d4cfb2e6a80ec5d26141d401a925f956817af9e9e418568c8bb0534a04730f4ee4993fe9c43549b7eb7b91b5ad49119d628b1480ae8463d9d255207ab24ba0b6dc2f65b", 0xa7}, {&(0x7f0000000280)="94ff69f5beaef64b6542a8037957c90fb1aab817b79be1c7e1f75f9e75c5adc8090799b46187645f49b35958a664bc026a9b833cd7ad64508cb9b6faf509a8d4798eeae226b2363e2ea248d4d15dd1383bd08979988431e8080894fb0b13c76e", 0x60}, {&(0x7f0000000300)="17b492d437b4f8cf4f118f6d19f6abe7343e4c5a5152df1330a94e178dcc7c8b87aa58e99e2ebf7157aa58cdf3926a0416427e16c8010e160c0c3dd6b75f66537a72966f830e1c2f03ba5e0e32bc1c9d84d5fa915eea33d84a8c7544dc32df281c9ba32a7b27a7a2be4eb2f541385b84645f05f6d41175a7996db39c10c906dab0f69d66973f725c4ffb2a008e90c2623e23670146237b5e7488cac44d3b1012f973ee1b69ecd91bf756d59a9ed3d6ed107740e0bc9519e339a71304ea953c854a97e3fedfdc8d13825d45fc6eeb61be86001f47544f6adcb570bd7a24ab6c3303", 0xe1}], 0x4, &(0x7f0000000400)=[{0xd0, 0x88, 0x9, "45a35a818c7fc64111e4f435370c3d64708a412754e81350719d891cb02a44bc28782351f4f5317255f3756509957030a6c5231805300ddaf836a9a5395bfff222598eed4d84c19d85dbc4e1be0ec8a0b3f4db6158e0572c32021697138af4c78dc98db2c087493eba90bbe96c7302e69d4ca44f6daf34840ef60ac68de4ea2193d87eaf520e225a14260a9e2bb03a52f0178b0a5d2c88b747d3eed90945e0c8590b8695e4d15e125b95f912af7f8bb80b045d77990e8e67c39404"}, {0x80, 0x118, 0xffff, "74b33c0b7a2767f385401b8b30fc012db85b731b2b81fae945b1456ffe04404fcb83460fd07c5d155be13fc386df75401c791ce569410466b9c7636be80958564b6e96d404ec07dcdad61bd9a3c4774b2dbd8d77269d38b06407732134fa3e0c84f5185395e8bb26eff1"}, {0xb8, 0x116, 0x401, "cfbdaffa2c331061a654dcde712b84ef609f2e65a7c79ce779cf7337f8dbb37e0cb5906c9ad9efc564dbf16588153b0baa931f9ebc367baaa566525c80f2b25f0bfafbe11bdc4934d98dba0a85d7ee093a70dcfb77ed0f640659abf8c188d4976148847e2ee55a1ca14ddc4350b855e9fae5471c9828bf5f00077a41e12078c5fccd0d8dbd7428a2e14d93a0ec51f76d4e3025babc26ca1da6f5fb95f0dae3ad397519e8c77976"}, {0x100, 0x0, 0x7fff, "ad85567b4b4aaffadeb662c3b86b1f788816ea720225c402dc41629c9744ddc9cf2a0603737de27d4671b55b70effb43dd7778a9f1c6b33bb72cea53a65a60444bb44e9cb0a67f91220a63d1a667174501225edce5f006bd259ed0e63c7a5c3f7b2a1fd89f4465eb174ff86aabcad6df38e9aa4b221e74f896b549dccfe8b518f3f4dc241b161a4cee41d7269e57bbd5d7dbc6345acd9f9a98c4b174681768a16b2c88e0ff6139099b9502bb819342966fcf1ed17bfcb18b1b487e9d4cb5567011243222c0bc7582a4097653cfedfd85da0faa62b6721f8851b8fb71dc613170cff42b0918770f918118afe25bbdfb"}, {0x28, 0x108, 0x2287d89b, "e582d9eab06cd9de04816cc1e3be6b5f5bc2cd0ad076"}, {0xd0, 0x103, 0x7, "cb1b9f034021eecf79bed3904405f7a03cf454a9c215fb8dcdd64df1faaec1d69756efc81d9304d9eec8e1f3139f067e28554989fdf9bd9bb4e7ce5da65173a123c42ca1e3612163c56647d99ebab64f7d7fc3f8428d8ac1a99dbb3685e5cc6e97d2b3ba0e0583eee795c0265342c0036d21667cfa68fd59155526d1e35a2abb8612e1c5c960f8b417d4f6162e97501c37d5179c985f9941a6b616e80dc087abe13270fb1797bab8f4cc25c31324311c596be6dcacfe21e7259866e7"}], 0x400, 0x4000814}, 0x4}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000800)="abaed0e85b2d52ebd0743df105c99c06ef9dec962dd82d92335df8acd41caed9df7dae47cb5d68de5234fba5ce48053477c14956a71527699f9fc102e8a8c13b118abdb998292cc0b44991b0c752747d96fc65ef6c190e65e8e01933c3d2e2e2d5916e0f0d70d88f960a136e49cf05808088ca431702cee07844084aafc584c06909dfc19b4c438c55634628c742883b3b52fa2c474eedff460108a326e42cece155bc6adbaf2a33b8f64aa2224dec11a6e91a63b16d1acb9718a3d8a7773134b50091d3cc130423a545e8bbd4f994e714", 0xd1}, 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0x218, 0x80}, 0x3}, {{&(0x7f0000003b80)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x2, 0x0, 0x4, 0x4, {0xa, 0x4e24, 0x400, @empty, 0xb2a}}}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003c00)="03f58ff3098bca132575ca597cee442c2a1e428abfcc46609267957e7b48a5aa09ca488464553860c04d60fca3a42d3c50ebd816e65970713cc726506cf2fa08749f01dcba75e5427405e871c9d02b55c3b46d5a6c529d98169d2326c649c9086223ddd23605a2e03fca51422b4d7f762a8000620f9237e0fa854f9c5904dd7db34fee54f92673f83bd0230e76cbb1239cc8a7cd41c69ba761f1a069cad190bb4d2247e453dbe8cb0f46d7e0fdb87b53318b70271a241360375d73b07006a1c120b583ce0beb46006b7e1124e5a4b24f6847408c8b50903a", 0xd8}, {&(0x7f0000003d00)="f59d30c8b940dffbf2c47bc81f8aa9da9d0eb61bdc094dd00f0c4daa35a4ec6d1e6e19f3a579b93e09206259a9e62bee34fa4124546ec6008e11956264e22e04a4a2b511f54b506f6a262870445424207a2e9ab27475918cfd9b35d75a4d66ab", 0x60}, {&(0x7f0000003d80)="2a8c8c2e8cff4d19b1f9b842967d6631f04bf6f2d8ed2e340d", 0x19}, {&(0x7f0000003dc0)="3b2380388b10d4685b41022483e798587560147e8e63b8b6e05a9c636ef161a8346642a329be1ec2a4b2f69b22f52b281551f04dd91f02932e7c1ed3337a5838406e6fc9efee55b50f59354c04ca3e974e52fbe21090cb276cb0decb9a801a5ea75d30966b749316d97a2618ec898c11b4a34fb43e84a26ccec05129e556529877da4c0eb6d32306c0a009a496a199508b2c01cf53e49ee4a363bec8f2ed4599cf3b4d7dbeae56bc5252b0fd21d7aa1bf7f34d5bd6c36654be54e130c18f54ad913b8896992e7670e15a18", 0xcb}, {&(0x7f0000003ec0)="80a2189bb22c4f450679277944014ab55ba6be3db348cf06110c68c3d6dcf3054a8ee3a64a9e12a60a0427f99b84176ed28da6e8b3ca6cf1223324fae768e138c0d8b7f1b0eddab57a", 0x49}], 0x5, &(0x7f0000003fc0)=[{0x108, 0x112, 0x8000, "92fad70963c0aaa221c7c42ac16981c63f47cdeb5a128f8b0c817c659d65dc7840bacc1a0a08ce7efb8ea95f9bac4556e093bf19ab78c4c790b85667d6adeb7622a95a5ad489908eb102a023fa9e72af73c1b8f30a41597a89287fc06c0b3af2eb0d43611f1f1dafa6230bc94bd447fd5a84818446a28948d6e55c3d41b27ccd6a9a25755932c5aaa31ccdd511a816122e7b772aa9edddc2d81845eb0a535566fdccdc64287473d8b03badd55418104dac7c3ee0c6d8289ba5af9a10dd95fca8c9800dbfba067537c6c67d7a30671850568522ee16b593e6e940b07f32d013680d2c99b07de038a5a479c77c73d2d6e7c4ad1676a1"}, {0xf8, 0x119, 0x0, "f554908fc770a05102e3aab55394811d0b57242cac4c7ef54ca73e569e1e772814e8e069d4591ae712dda5be7b34a833e243a93105c30de3f5fdb20932759bbe2d7ee2f1672774ec7ae84b7750aedd36c169048662113a2e26f3fca264485760e115d831df7a98bd37f49d7f54a8d5befb88cc0b10d6909c3ef1e2217b430ab94411ec48d93694a0d8d54ca123f48b94ae5fddfb654ce10a11904524362c7d6ed9ad7ea30e8e032314f6af61a4579faea209a5826e4933e8c69cbd078d464d2e641e037f9f44a066e2cc314748ea9b0a96cbfbae1ff2621dc53d2ab30c174a6cb5950f05dbde"}, {0x88, 0x84, 0x9, "261d6e3ed092ee6ed2c2686734ce740eaf5a6d81f2248657fc041ebffa18b2c06d13459a9608eee9e5524c98055b11d23465da5e3538140f54d13fad88e482c4c1c6278fea6efb53b66b294c774b221d5cfe4e34cb642abdf54cd63572e1ea664bac07345c4568baed7107cb9ba54999ba2c5463dc8fc5"}, {0xc8, 0x116, 0x6, "d827205da61d3a8d2848447619e5f10db2363c4299251bde5f1a397f8c8016f04f1025a4ac6285af5867688da308faa2770ad108375539d67298c393e54731caef1e4d6e369718cf5d9d9e1f2f211163d9a08e17e8e38e6851976dbfc8d1d91a952cbfa38504e5e72aafb9b18e848a9d18d701652023782528c8695af8891dbf617fe310872f84cb1e2b3eaa4dacf51fcc8c1a3a1b35bb63e2aa72a3140a238d1efc07e9bfd3ea5f8097a9cd590af547bc"}, {0x28, 0x118, 0x865, "808c79ea85bc6080244ecaa33aba805d071652d729d3"}], 0x378, 0x8040}, 0x80}, {{0x0, 0x0, &(0x7f0000004340), 0x0, 0x0, 0x0, 0x4}, 0xff}], 0xa, 0x4000000) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x12}, 0x1c) sendmmsg(r5, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x2, 0x0) [ 63.255624] audit: type=1400 audit(1521481318.593:54): avc: denied { connect } for pid=8176 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/19 17:41:58 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) write(r0, &(0x7f0000000280)="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0x1001) 2018/03/19 17:41:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000240)=0xd64, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="2281badf44e9757bb59b3abfe8f2a2615426add2e2adb4ff4243a4a0015aea95707039544fd8961694b0ab5567cc8f9ea9381289c2c9acec8c1fd17f7ac353c307601ff438653002134cd906b1a034dec7632f48cd8b4aea425bfa81cebde0a27c4b852a49029c5123a5171368c80d3927c8363dd106ff8b23b8352173b9b94298cec535fb042925f04ae9b93c4546eaee6a89d2f147ebe7eaebefc125ec25030ec13e2df987a80a6e507eed14bd7171981dd5d8fec7685a239ac43f0d2363f1a3bf196af71e92a8b504cdb4b034f7b1692dffc49ddd55438bf85ee1a8cdb07724b6a190fe7a26d95860430b5caee2", 0xef, 0xfffffffffffffff8) r4 = geteuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x8, 0x2, 0x7, 0x7}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000340)={r7, 0x2, 0x5, 0x1}, &(0x7f0000000380)=0x10) 2018/03/19 17:41:58 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) close(r0) 2018/03/19 17:41:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r0, 0x0, 0x1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x6) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0xd1f13fb9e5deff79, 0x3, 0x7f, 0x81, r1}) 2018/03/19 17:41:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000540)=0x4) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r1, &(0x7f00000001c0)=[{{0x77359400}, 0x132, 0xfffffffffffffffc, 0x40}, {{r2, r3/1000+30000}, 0xc942945, 0x2, 0x3}, {{0x77359400}, 0x1, 0x9, 0x3}, {{0x0, 0x7530}, 0x7, 0x80000001, 0x5}, {{r4, r5/1000+10000}, 0xf4ae, 0x2, 0x9}, {{}, 0xb00, 0x6c, 0x11ee}, {{r6, r7/1000+10000}, 0x7, 0x5, 0x200000}, {{0x77359400}, 0x29, 0x9, 0x5}], 0xc0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 2018/03/19 17:41:58 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x7fff}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="f106010904c3496239de682a6b0fbe3b41ec5ec543cfa0ea64"], &(0x7f0000000140)=0x23) r2 = gettid() ptrace$peek(0x1, r2, &(0x7f00000005c0)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = dup2(r3, r3) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000000)=0x6) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f00000006c0)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000700)=@assoc_value, &(0x7f0000000740)=0x2b4) fsync(r5) r6 = add_key(&(0x7f0000000840)='.request_key_auth\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r6) syz_kvm_setup_cpu$x86(r5, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000780)="430f765ab6c744240002000000c7442402a1000000c7442406000000000f011424c74424008a510000c744240200000000c7442406000000000f0114240f3266b834010f00d8420f3567420f35450fc75e00400f011b66baf80cb85432b082ef66bafc0ced", 0x65}], 0x1, 0x8, &(0x7f0000000840), 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000180)={"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"}) 2018/03/19 17:41:58 executing program 3: pipe(&(0x7f00000010c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001200)={0xfe, &(0x7f0000001100)=""/254}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bind$llc(r1, &(0x7f0000001080)={0x1a, 0x307, 0x400, 0x2, 0xf3e, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0xa, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001240)) 2018/03/19 17:41:58 executing program 1: r0 = userfaultfd(0x0) write(r0, &(0x7f0000000040)="c73d850a63e23ba69ed3845035d36d7bbfd7d0d4568225bc0b986749df5f12eea28fabf67bd40756066c155b4150abcdc1ed0edfff14241c47aa4e1f66d06ecb", 0x40) acct(&(0x7f0000000000)='./file0\x00') syz_emit_ethernet(0x1f, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x100000000000009, 0x0, 0x2}], {0x8100, 0x4, 0x8, 0x1}}], {@can={0xc, {{0x1, 0x2, 0x100000000, 0x3}, 0x7, 0x1, 0x0, 0x0, "3bdb507257b24add"}}}}, 0x0) r1 = dup2(r0, r0) fanotify_mark(r1, 0x20, 0x10000, r1, &(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/03/19 17:41:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_default\x00') r1 = 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) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) 2018/03/19 17:41:58 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0x10000, 0x0, 0x1000, "71756575653000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000800"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x9, 0x1, 0x4}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1000, 0x100) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000000c0)={0x6, 0x1000, 0x9, 0x0, 0x6, 0x80, 0x7, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x9d0, 0x0, 0x2, 0xd638, 0xffffffff, 0x1, 0x8, 0x7}) 2018/03/19 17:41:58 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000001040)=""/4096) 2018/03/19 17:41:58 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/230) 2018/03/19 17:41:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xfffffffffffffc83) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$kcm(r2, &(0x7f0000001500)={&(0x7f0000000100)=@hci={0x1f}, 0xc, &(0x7f0000001480)}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x20048004) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ef, 0x8, 0x3, 0xccc0, 0x8}, 0x98) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000000)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/19 17:41:58 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000080)={0x37, &(0x7f0000000040)="5220f6ea69acc069df1722a05a9c475fc121db525e331dc0ff49eab7469897ef2c9e61fdf651561a97ea3a4184fd59a21446c8f1dc3d81"}) ppoll(&(0x7f00000000c0)=[{r0, 0x8000}, {r0, 0x82}, {r0, 0x400}, {r0, 0x4000}, {r0, 0x200}, {r0, 0x480}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x1}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x3, 0x6000) sendmmsg(r1, &(0x7f0000004240)=[{{&(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x10180}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)="a8cddfb3baa4977a8b67cf015c92dc62a1cdf133eff225803ec3d5072f7daeaca98e31618b28451fd061f0c6dd9efe7d16e0c6f675065b091d16319413fa14304dd0427f0870737fad5806c740dbb9514f0ed18c3a0db1d091c24aa0732af6fe6e65013cccd05991345c882c7f201390533c899a19cbaf8766ed1c22545ad8146f3c219951b73f5084144ac885314eebff23f823af2e482de28b5c8f", 0x9c}, {&(0x7f0000000300)="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", 0xfa}, {&(0x7f0000000400)="2e8310cbb501340a1aad04f2ae96dac190a4fab2ec49a1501035de4033cfda3231f3056bfcf865c19ed4ddc1914b964700775e35c61b35ed91a6dd017fc78fd3ab264529f92803d9ebc0ddc2906ea893ba2758cd7f71026588a410b3b0bbfafd642e08b7a5e97ff4b6eced4975336bc94a1e70c587719050b00fdb7d337e5eeb5dfda84835b618c4a049a517dfa8f60a6fac8bacbb1c67de30c1386cc5c8a488fda30da641afd7244513de2454f59396fa8b183c0d7bd7372fe51fed7a417846137aca090ce432bcce4cd42562faf073cbfc43f2c3e356b14e6d147087a6cbeef9e9", 0xe2}, {&(0x7f0000000500)="e5eb27a040b72e2cedaa9b803027e721277fe5917fd59eb35090d206a85edddcd26b6f776aaa19bb39a4617baa6f5fca1c040f059755bab5c23f58246103cff1b15aafa28cdc0537d1672b", 0x4b}, {&(0x7f0000000580)="b01419fc5035ef5cb7a08d49f739b26a54d1364a35585786e35d1d5204dcd99b31589314f94bfbfc9aee25f073fa0423d322cac01c6f1f29062f0757b1542b91cdaef488bdb70cea7db88b76c0640f93e55754a7530d4cc406cf392dee06", 0x5e}], 0x5, &(0x7f0000000680)=[{0x40, 0x0, 0x3, "bc53c02a77661ca4930e8282440df8911cd9d0d8f3910cb6ef5411ef9dd1345206a9e243d698c2b71b00fd3e5627a9"}, {0xf8, 0x117, 0x7fff, "40e485e44f961bbe38ec1a38a6e106173895c5ebe106676a78438b2d97846982cdff0f75a97117acf5323707095f4d647fb68468e7214120e36104efa452ce1941af8602a7f9918844dd6e012dc0cfa154dc1f8d27e25b23bddc311276ff3d118a2139daa873aadf7261d076ac815a7e1ec7d99587b3fe13491f0b849631f6efd57e20fa01ce9d5425c7e70a5cacfc0d95490466a9008d9dbbca348aa91e860e13616c7f55074762d632e3851f9739aaeced7f56e0c83f4ad70c076487f11a1e70dd409ff3a1074e01bdc1b20b1d12a99a8dc6b14620f14dc268bd318e7471137f84e8ccb10844cc"}, {0xd0, 0x12d, 0x400, "219c7cdc4e0c20b7337ca2728d8e073784dda177da72731479f53c9f58a9262ef4adfb662ef689e4328dc134a073f5ad19732d331ccb88d1a52bab32a523558988966ba288c83193229b5ae056eeb44d070fbb615ca718696e5bdafe736c544e7b1ef38334503afd71b29284ab8e6dfb3b53e2ca89ca2bfc454a23fcb2c27992d6a0988a0de1019d93a381fe0358596a25664ea41b26b4e2730dc95a45f58ba41a89d7f886439179bc761912a54f9bbb64b64fdd14ee968e780f3868c204"}, {0x58, 0x110, 0x0, "3634b036fa21dcdb0e8155894210be72b959286553c834c68251be5a53de965ce363b127a2e688c24c3546e1c1bd6de105b03e312fefa411d3e1109c7ee9f767266e"}, {0x98, 0x19f, 0x0, "24f67fda520d06be0a907dbe4a5dc4ea802a65deec55ea486d25de95122d7840104478ae6c87c9f3440526aed83fc1f93d9acf7758a88f3179af78218be9ae229898367e9715bcff8c42787378c570579bbf8358bbea6a3957df9d6df71b0389eb284a976f7463a6cc2656b762af66c818220c286beba98396cbc115eb60ebf82238836c407bab45"}], 0x2f8, 0x40001}, 0x4}, {{&(0x7f0000000980)=@rc={0x1f, {0x2, 0x5, 0x2, 0x3, 0xaf, 0x6}, 0x2}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a00)="ad6d073ab17a9b7841c490b2cffdd4b6648e0c959ea84e9554a3b049fde374c2359420a5e4223ae8f309df714670a64d32c3d9d202abf54816ff8cbe51929c6ef9191a44e7cf626f16fe5f19f5e3d24c7d9611c1851e44a5e591202df801361ecef41554bfc8522fca68706d850df017240d47380bd6e21023869f8bbf952c455f75cc96870fdb7e6fedac5637ce7e23357a440b0ec7bc99d8be665194", 0x9d}, {&(0x7f0000000ac0)="3eb51cf25e7667b5eb87f1bbadf6f468a986b09865a086d6275229a9c4bd8b9c3f4489e891d9e9", 0x27}, {&(0x7f0000000b00)="8807db11fabd4562b1f48115261f94f3a80dfc45d8792737b9478a67a7a757c17439628b8bc3e5359618a329260306a285e204dce176849f2eb2d2fa52fdf73a23abe0ef864d1b1a2f840da0c5be5c9c16d56712b0d2552d208af55b39bacf0278c8b17aa342d9ff66501ef79e6b65cb62af7ff883ecbf4208967929af169a8cd78e0fc426149695cb5459330eea64a4a54baf951417c0ae5affec9b0396dcb65e3eb98581c036fda01fb26fa89d5eae132d1997106c96b363595328f9c943c415d3c4d1bbae393e1841856914710642a4def6a2aa2d6b4cf5ab2757484f", 0xde}], 0x3, 0x0, 0x0, 0x80}, 0x1}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000c40)="dafdeff42600494bdc3bd75cd355ff71f9068a7e1be855ca69ba09353908c70d7c2c960098ca1e4a0118abc9359d0a4126fbc49e401fdc573095de0ff8be4c764717a91f1ad086e591fe4b0f1ba0200051fa09c470fdbe886bef042b0ef41392589e20a8b559ea8973f91192758705d907a36b87d447fd01cd8a4b343e96a8ccd0400be3c59908295500f3848a76849cf4ecad06f3d61dab0d4beeb51f36c0201eed55be3d0022a318a91dc7b14402d28f0aada962a56836fe7e93", 0xbb}, {&(0x7f0000000d00)="243d67948b43522b31590f87b769f5826c92c0c59792e28652b8f29e6008b6b9c8773d2c56d4ef1259c3a1921664571d335733866d3876e01d4104f7ec857d79e9e3066dac758cf40aedc0143f8c7f32cf6d611099c54124f068b9b96248c873f86346a905dc6d8e3f6ff556294f357b997d94a3043c717f07b8caa039e629ed6a174f4d34c3813818de42a8c5bb054dadda3fd5be7e5f0ba2c2419288f2b4b9a251b866f181dfecc226674d287ba16b527dfb23328812873e61c59a6eb757f4277c87ee2dc2007b7c55f947a6", 0xcd}, 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{&(0x7f0000002e80)="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", 0x1000}], 0x6, &(0x7f0000003f00)=[{0x98, 0x117, 0x0, "983016926870c54174c71c14d519945c6fa12b4973a55db7735b21cc582243cf790179021ac1d0a3494eed696ef004fed2b090e0f04f740202436b57b028ba26cb954d7e934f279581232cdec4271d47182a9b89f925063c1db6d42051f2cea2e51d49503dc19e0259e4c50e43862251de9887ab5d870c17bbc2443d45f83b5af962287b635a"}, {0x100, 0x102, 0x8, "62030b4c2bdd5d13387b533ffa4fbd3d7d70af1bf15601f01337cb91bc05600daa627871edb73058f4c1efcc25aa96a09c9bae95230122e7e8e6c7b78aee1c8a1d57f7757af58af18f2fae6e580a2f992e72cd50de2bce74c0f770734d7083b8f0a0d08a9bcbeb24737d57f666c1cc876899466b947e955a8a1c9f3165358f58299a94a689dd73b81944fd9462bf24c163f6c7d248d1c66b507afb19d663b3d8a1fbf65100a17a58e66a3e999d3b12c35ae3f31c0d84546cbc98892086e6000eaab437cc9381d294db5df89fd14b4ab5970ab350aa11975b329aee5c899ddfc1a5954a91615a0f66eb6db7c39cb3"}, {0x48, 0x10c, 0x4, "43982462f7da726dfacd519dce4bd2beae1b0cd1804950e036c362b74f2f6d6b80e330c53240d8cd7c5031d40740bcfa07d001e71dbe143d"}, {0x90, 0x11f, 0x7fff, "55ea3b44649120e4fd19854ca750c348dd8b2c6a4077eb3f64bf00e9a7bcc7e741f9b0c9a9d4a572832ccde7751852644d41ce1f137cf1e5d0300d4fabca5bee9e809fdd45b732b7115e0187c0814da44ed4c1e52989c740b7eb893f0b2cfb155e1281a9e112a6da4382b7ba814dd25d450e10d2589ef6b4fa57c356ff16"}, {0xc0, 0x11, 0x800, "67ad769e7d0c9e79eb2786a7dbcbca3504471408a27a0c74eadfa6253835fdc3506e4ece8dbcbbb5abe0ae3ba70e4dab232bb2b03a5a21328cb8890499c19db224c43b45db90b9a8022c94c6629f1b619af953303e39af44716d274fedfe41485573a79d9a05e68433a76f626e7a2545015bfd61b4c6f56145378e488aefa499c52db036b759d8c44d25953ec7ba9b475723632dcda424b69c798f6e4cc4171dc2d23965fafbc136fe362e3a59ef97"}], 0x330, 0x8004}, 0x4}], 0x7, 0x80) r2 = getpgrp(0x0) get_robust_list(r2, &(0x7f0000004540)=&(0x7f0000004500)={&(0x7f0000004440)={&(0x7f0000004400)}, 0x0, &(0x7f00000044c0)={&(0x7f0000004480)}}, &(0x7f0000004580)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000045c0)={0x0, 0x200, 0x4, 0x9, 0x0}, &(0x7f0000004600)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000004640)={r3, 0xffff}, &(0x7f0000004680)=0x8) fcntl$setpipe(r1, 0x407, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000046c0)=0xfffffffffffffc01, 0x4) pwritev(r0, &(0x7f00000047c0)=[{&(0x7f0000004700)="72d3094451203c8154a8a8bd60580536dccc98ac429ded0b7ecf8abbbec9caa7921f688481aa31f80eef257c121deed3f75c4450136cf7b6cf21069081d3cefc16a0a811d649fe2f329d342ed5b128de0bfb8e270532023da952dfb1a5428cf78e8463f54c05adffdc7f5467466a187863a9eb771fc0054dc4f3d208c5d599af334b3248f3e7db95056e06053f6ffe4ded7497d23df2269bf3858842b66a2b2d3c9a047b875f0e602f53c38cede2", 0xae}], 0x1, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000004800), &(0x7f0000004840)=0x4) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000004880)=""/74) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000004900)={0x7f, 0x20, 0x6}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000004940)=@ioapic={0x4000, 0x100000000, 0x1, 0x100, 0x0, [{0xc5, 0x2, 0xfffffffffffffffa, [], 0x1ff}, {0xfffffffffffffffd, 0x3, 0x1, [], 0x1}, {0x4, 0x6, 0x1, [], 0xfffffffffffffffb}, {0x17, 0x4, 0xfff, [], 0x80}, {0x115, 0xe5b, 0xb497, [], 0xbe91}, {0x8001, 0x8, 0x100000000, [], 0x7d}, {0x100, 0x1, 0x9, [], 0xfff}, {0x100, 0x3, 0x93e, [], 0x3}, {0x8, 0x4, 0x9, [], 0x3f}, {0x5, 0x80000001, 0x100, [], 0x5b}, {0x9, 0x3, 0xe6, [], 0x2e0a}, {0x7, 0x1, 0xffff, [], 0x2}, {0x4, 0xd693, 0x1, [], 0x7}, {0x3, 0x80000000, 0x7}, {0x8, 0xa072, 0x0, [], 0x1}, {0x4, 0x3ff, 0x4, [], 0x5}, {0x823, 0x2, 0x8}, {0x7, 0xfffffffffffffe01, 0x6, [], 0x5}, {0x7, 0x3a0, 0x0, [], 0x9}, {0xffffffff, 0x400, 0x1, [], 0x6}, {0x6485, 0x6, 0x1, [], 0x8}, {0x7, 0x80, 0x9, [], 0xdc6}, {0x7f, 0xb45, 0xffffffffffffff00, [], 0x4}, {0x80000001, 0x1, 0x7, [], 0x2}]}) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) waitid(0x1, r2, &(0x7f0000004a40), 0x81000000, &(0x7f0000004a80)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000004b40)=0x3) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004b80)='/proc/self/net/pfkey\x00', 0x284000, 0x0) ioctl$EVIOCGMASK(r7, 0x80104592, &(0x7f0000004cc0)={0x3, 0xdc, &(0x7f0000004bc0)="1e919e42ae131444f6f30e08ea8019e1c14f5fe44b1040675158777ac1ef51ab99d66db4f437736ca9a2f4bcd3f55843f74f2e2f72160297e756d1f18b9271c83196509b075d48e0879c4bf9e5b4b384916b561fac6de1d6889483a938c18a127ebc2fff0124d5eaf17b7405b43893b0aa8457d32659256a927bf17ad171b4f438fb2796828c869fb85e02af76f040c5fd0621a1347808187dcb40499420a03cd848d691dbd98bda2c0b81dd51ba5a9a2caddda64531d16a58be3747da4ace5f7ed351350139d5b4d55b6de45e4118cd4f93a034bec4048e8b72c82c"}) prctl$setendian(0x14, 0x1) sendmsg$nl_crypto(r0, &(0x7f0000004ec0)={&(0x7f0000004d00)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f0000004e80)={&(0x7f0000004d40)=@del={0x128, 0x11, 0x100, 0x70bd27, 0x25dfdbfe, {{'sha384-avx2\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0xd8}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x66}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xffffffffffffff81}]}, 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x20040014) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f0000004f00)=""/226) ioctl$TIOCNXCL(r7, 0x540d) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r7, 0x54a3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000005000)={r4, 0x8}, 0x8) 2018/03/19 17:41:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x41, "25e2b2cc3a4129a49a67157f5df61ec50a1c50d17617fe6ed6cfb26bc96ee8a0a04fd1a9fc238d47f9233abec3d3afdd95d5313c80bff221fccaab4c43ec5f356e"}, &(0x7f0000000400)=0x49) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x1, 0x93cca066bcd113d5}, 0x98) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x10000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x2, 0x8, 0xffffffff0000000, 0x0, 0x7fffffff, 0x5, 0x6, r4}, 0x20) 2018/03/19 17:41:58 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in=@dev}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) unshare(0x8000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0xff, @empty, 0x1f}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x3f, @loopback={0x0, 0x1}}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x19}, 0x8) pread64(r0, &(0x7f0000000400)=""/90, 0x5a, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000480)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x6, 0x3, 0x3, 0x8, 0xa04, 0x8, 0x2, 0x100000001, r1}, 0x20) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000500)={0x0, 0x2710}, 0x10) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000540)={0xa4e, 0x8001, 0xffff, 0x9, 0x2, 0xa7c}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000580)={0x6, 0x7, 0x2, 0x2, "3a013661074753507c97c2e98ff1267592260dd3e38f4f940b97f2943322a63b1529b87e128b87f37eef9372", 0xc4}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000006c0)={r1, 0xdc, &(0x7f00000005c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0x5, @empty, 0x40}, @in6={0xa, 0x4e20, 0xe9, @dev={0xfe, 0x80, [], 0xc}, 0xa061}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000700)=0x10) syz_extract_tcp_res(&(0x7f0000000740), 0x4, 0x7ff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in=@broadcast, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000008c0)='bond0\x00') stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)) getsockname$unix(r0, &(0x7f00000009c0), &(0x7f0000000a40)=0x6e) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000a80)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000ac0)={r1, 0x7}, &(0x7f0000000b00)=0x8) r3 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) accept$packet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b80)=0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/vga_arbiter\x00', 0x14001, 0x0) lsetxattr(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)=@known='trusted.syz\x00', &(0x7f0000000c80)='/dev/vga_arbiter\x00', 0x11, 0x1) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000d00)={0x7, &(0x7f0000000cc0)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000d40)={r4, 0x1}) 2018/03/19 17:41:58 executing program 6: ioperm(0x4, 0x80000001, 0x90) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3ff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x20, 0x4) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000080)) 2018/03/19 17:41:58 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000002c0)) pwrite64(r1, &(0x7f0000000340)="001b9bd28cfa802fcbfd0fb81266118f1bef5ceeb431b8f4db320558bf09c97df07933b2c8f19d0319364d807dd080cf9948a1160c0f191c24607e1301c7ab310eaf02", 0x43, 0x5f) socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffff) accept4$ipx(r1, 0x0, &(0x7f0000000200), 0x80800) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) creat(&(0x7f0000000240)='./file0\x00', 0x80) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x0, r1}) read(r0, &(0x7f00000000c0)=""/149, 0x95) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x401, 0x80) 2018/03/19 17:41:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) r2 = getpid() ioprio_set$pid(0x2, r2, 0x5) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x6, 0x100) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/19 17:41:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa, 0x800008000) ioctl$KDMKTONE(r0, 0x227e, 0x1) 2018/03/19 17:41:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00007ce000)='net/mcfilter\x00') setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x80f, 0x4) lookup_dcookie(0x0, &(0x7f00000000c0)=""/19, 0x13) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0xffffffffffffffd8}], 0x27e) 2018/03/19 17:41:58 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) listen(r0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = dup(r0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) 2018/03/19 17:41:58 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000a15f5e)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000008004500002000000000000290ddcd000000e00000011100907800000000b3000000"], &(0x7f00003b5000)={0x0, 0x2, [0x10d, 0xfffffffffffffffc]}) 2018/03/19 17:41:58 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000889000)=""/247, &(0x7f000017affc)=0x282) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0xc3, &(0x7f0000000180)=0x4) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000000040)="1ff6042166319c943d1f97e69e61932005fb498d3bae6e04bcb296cecbaecb8b2e525ca9b422486475e361cac1f6f188af6d5098ea784fbd79740e9699d75917c286668379e3ba46c73f3671a4303df2bf761936af08c68d803d13c7e9b8f75c75c88836f2d00016d738846badac9925f3fe04ed8c206a4bb36cc19aeed5b49ba2b80a2944a40550ac1a3bd5f8fa5d070991f0531f5ebac3fe4f8518f034088d118d690fd6610092a2e082ceaccac657704f43e3c7a9356df81ddb7612b69687a1c7706f1ce6fbde323db06a89") 2018/03/19 17:41:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000000)=0xfffffffffffffffd, 0x77) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x400) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xe227) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/03/19 17:41:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x4000000003, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000080)="06000000000000009d", 0x9}]) 2018/03/19 17:41:58 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f0000000380)=""/216, 0xd8}, {&(0x7f0000000480)=""/66, 0x42}, {&(0x7f0000000500)=""/231, 0xe7}, {&(0x7f0000000600)=""/154, 0x9a}], 0x6) 2018/03/19 17:41:58 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="6c6f2f736563757269747965746831a3706f7369785f61636c5f61636365737300") fdatasync(r0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendto$ax25(r0, &(0x7f0000000100)="17bf7b91df64c55d026ac65e12b5c60c2d1086542fdea89be9ab9daeba118b6a7765e72b4f806727f6", 0x29, 0x4001, &(0x7f0000000140)={0x3, {"b0bcae2df7f98d"}, 0x4}, 0x10) setns(r0, 0x44000000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'bridge0\x00', @link_local={0x1, 0x80, 0xc2}}) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000200)={0x401, 0x80, 0x40}) lseek(r0, 0x0, 0x7) read(r0, &(0x7f0000000240)=""/9, 0x9) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x4, 0x7, "b95c3458a6b3675f08bd227cc1de27c7011060331ff0e0eb045797ec26f13ced2501a90006bb6e0cc90d56af7260a027c197e7ea8fb4a65b8e0f6400b6c91c9c3620ca19da53710814f8072a2f1d772d"}, 0xd8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00000009c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000980)={&(0x7f0000000480)={0x500, 0x30, 0x702, 0x70bd27, 0x25dfdbfd, {0xa}, [@typed={0xf4, 0x55, @binary="c477dd49ed68ed4f6b3c1ce7264145528a52121ceb9a783310d9916a6445f84f53299b9234064418042942348632a986636cced25c1ac6625d6b723f3b88bfea0f922676935877d56dbc0c4be42c843abd41b3c89b028d877faa09f301bda9280a4606bdd87029e3e937c07c94ed3d670886f419fd4b8559d1842e2113bbc676b1dc8bf3c8150ed9fc83edcffbb19dc342aa636001529882cfa07d1c0023b4bfe11749f07113f77bbec4fab957886ea7c74e9db2c59f59f9b6104007dfe9b76024a929d3bd659d5208136a5db68de43bbb1fc1708d70c3cf9fbf4cba49cbf6de7d490a0a79fdaee0d815c5"}, @generic="68f2686acaa310121c7c2a3eb8630ebf8e911cd4e2e042b1408a0066", @nested={0x298, 0x73, [@typed={0x6c, 0x33, @str=',selinux[]!vmnet1selinux:trustedlo$]+-posix_acl_access[%).eth1nodevwlan0)systemposix_acl_accessppp0\x00'}, @generic="ad848053722f6b27037c0b1d5a94471cf8cb49239912dc4170c45d552669fb5f5d40b03a9a8787e76d88b61f7b129ac023939a25bf2b41e9187aa22f3f90c519f8fd19a25a094f174fc4227613006dee7940ef22f2c676a819a90b3b0c6548c30369f4434379413e316b978ad0af1f7fda39abe2e2d4e1f7306b399c06dabec5d32b8b74bb75c07a1570b3433dc225a3f3c265e91f2c39e2960cceddc12030d0f419aa976da5bee589ce6e493675712699b49e427fe37d7c0e4746b1a56068d1c6953411858045644f19521aeb79a56c7402954a9d607463b6a60ecce564dd8513d7519cb72f8075ab21b2fb6e4e259ff9", @typed={0x4c, 0x6e, @binary="511d4db2fd71251b74cf8dbd84cef448a47823560ae3bf4101c742cade6888ccd482a5b8b658b5bf88709ae89acb1132b4e08ce27b6e7c4d4f22e9fb1036c985069b7ecd"}, @generic="c6e91a5a425e8b67ff0c5a06356421294f234d62d51df4fb412180aa40b6a1fe7eb93fbe288308bef9344375a12d37eda6d94391caed672b4dcc20a28ef98df92cc5520a28e7f8610194164e41d252c3592886196f6969537dca048caa238a9349fff648335ed6f12b7ee75d", @typed={0xc, 0x4c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x35, @uid=r2}, @generic="d8ed2e879d7b502355776b957d58a3ddb32c0294b11e7f40b614f7300e329c7ea4bea22ffe547389316dc859b7", @generic="462886b2847d3587a1c53e0a15b5ab963712720f12235222cd62a7b762de4b9b5f5486dd3ae215bb72d217a3cb306ba4fae87ef9088f3d02"]}, @generic="1acb088bebb0826793ad244ce428c654dbc31d828dc04a9cc93c88064d6186240d64fc59f0bade8688d7", @nested={0x118, 0x6d, [@typed={0x18, 0x78, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @generic="8425dbc7be758d47cc48e9697ac60ef0b33db4b8b83b15ddcdad582689261a8c1367e42d5c1271774a3ce57d6ac16b43447ccc165009f119a0536f6a3b39ee8250521c98dff86d47b7eed76dbe280209f49d7174f06d811f62b35a2efa8530010479a342133cca39c52aafd33f7e46d17692ecb3dd5762d6c3e2d4f22f636c73be68399da4125912ffdc11902debd2d1fac7", @generic="fbb296e90cefb0761d7d5ccc4783949368b671e7b5c1a2dc84b80f62e9d07a9a56797118e0e389300ef1b7d13a1ab0370fb3aedd852688192e2ae5f176ce97f2f707157b9dd096086f9fda73480eee58fcd6db1e0af202ada0d21410e96a4819525cb9f1a8d77c44"]}]}, 0x500}, 0x1, 0x0, 0x0, 0x40800}, 0x8000) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000a00)={@loopback=0x7f000001, @rand_addr=0x8001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000a40)={0x0, 0xff, 0x3, 0xc3c, 0x400, 0x6, 0x3, 0x3, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x8, 0x5, 0x8, 0x3}}, &(0x7f0000000b00)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000b40)={r3, 0x3b, "c2e4a82f9403500a82d37b991c80fcdd4daa0a22b9c61dae4ac94c12cef0ccb95eb05f9dea1b135ca6c4608ce354bb56f22c53112bb61aa4f66b8b"}, &(0x7f0000000bc0)=0x43) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000c00)=0x15, 0x4) mlockall(0x1) mq_timedsend(r1, &(0x7f0000000c40)="25afb2b05901396f24c1412076373da0355174536ba3", 0x16, 0x100000001, &(0x7f0000000c80)={0x0, 0x1c9c380}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_getres(0x7, &(0x7f0000000cc0)) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000d00)={&(0x7f0000ffa000/0x3000)=nil, 0x5, 0x5, 0x4, &(0x7f0000ffa000/0x4000)=nil, 0x4}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000d40)=""/95) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xfff) r5 = fcntl$getown(r4, 0x9) sched_rr_get_interval(r5, &(0x7f0000000dc0)) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000e00)=""/203) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000f00)='/selinux/enforce\x00', 0x1, 0x0) 2018/03/19 17:41:58 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x29, 0xb00, 0x70bd28, 0x25dfdbfd, {0x8}, [@typed={0x18, 0x60, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x19}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x0, 0x3, 0x401, 0x1, 0x80000001}}) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000000)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca81642437890000000a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e00008200000000000000000700f8ffff0000ec6b0f536eb448560d", 0x58}], 0x1) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000200)="348a6215012d675c916967d3b032948defc78b2cd2102b571267e59d1ed47c466ac257d76e0941a46f8899772e6779accbd8f5a29bafa548bcff51fb8e075043616d5de5ac25d43f1a2db29b406dde94b8ee391b85c86ec203dbafadc046cc584225997daa1cd24ae733b74b60c6d55e72007159f449158f52a4c55902699f93284e9765d4f768e49bae2376c2234500b0d27cf821a91a84c0d63fa94ebb13ea9fb411c0439873dc14d200c4144fbd15857c4629779ca17e5c68cd2fa15bf5a0c8395fbc3c34796ed166b86d61a1b86308af8cafb9de05eec150", 0xda}, {&(0x7f0000000300)="1e1a845dc3929c6396c54ae0fc437f141e285ab5469fe8e3451e9f819f2e7e9fa22a84f28e7876f2ca46d220da29b3f4fdef5972aa0e722d31c8fce61fdca7ca3c88e35085507bfdc1eee77930b397c033e3f771ec433c1732e5f4fa5b8efdb5dcf6bdfc39bb5d2341400a107731bde3edd164fa33d8ca82044086a8ea036160ff89211f5d73547af3bb472a9fc83dadc326fde30da9f2313a88cfdab9dbb45e4514b61712b2e9b10011ed7c664a40f7141a8848cc94c366b51ef1aa4717f21a0e66eb751949dae3c962de73bd3009ebae6fecf9759518c72cc374810849af6978ccd91361b361d4", 0xe8}, {&(0x7f0000000400)="29d29ffdbc8ca6c1833b48a8472431dc365642e2d742c8d38337316f9913b56aadff3174ebf8ede8af1862d317ade3ecdf30293b26a450ce91c3f40bc8abfb20bcfa7d5c23e78c724f05f17da2971845672a854e7dc51fdf3e930d8f46c9cfa00c267a1cf30340d9d6bc2c6346f1a9757494f28c8b51074b9411737029fdf899839ee0b782249dd12bf7", 0x8a}, {&(0x7f00000004c0)="697c1c60ed9e85afd26b74fdac998596eecbaf6c9d181251d61193941710e6e9a0268a1f135a9284665b823f6d67a56581613b7b2d3e625353e2c6bfc182ef08548461a65aa97cb845cfff655ee9b5297a708c8a5d0bd7f9b33387edfaa46352645fac3825e24f6dddca317bc72e1e0f12c3e4ff0e5bb5bf950f304e2b4b14d20c551ee6197c766456bff54655ab89e00e1b1b9ac0d20566599a660ed3340aad68babcd0ee6ed6701d3ab401d24ecc74945b4656c9f40229ff3bf40ee3173f3a353f489d", 0xc4}, {&(0x7f00000005c0)="624a8cc5438213173f513adfcb92b439903ebcde67d74347", 0x18}], 0x5) [ 63.452203] sctp: Trying to GSO but underlying device doesn't support it. [ 63.541510] binder_alloc: 8292: binder_alloc_buf, no vma [ 63.554060] binder: 8292:8293 transaction failed 29189/-3, size 0-0 line 2963 [ 63.568744] binder: BINDER_SET_CONTEXT_MGR already set [ 63.576310] binder: 8292:8298 ioctl 40046207 0 returned -16 [ 63.583460] binder_alloc: 8292: binder_alloc_buf, no vma [ 63.589042] binder: 8292:8298 transaction failed 29189/-3, size 0-0 line 2963 [ 63.599701] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.607638] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.616870] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=11521 sclass=netlink_tcpdiag_socket pig=8300 comm=syz-executor6 [ 63.632954] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=11521 sclass=netlink_tcpdiag_socket pig=8301 comm=syz-executor6 2018/03/19 17:42:09 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ethernet={0x0, @remote}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x202000, 0x0) getpeername$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/19 17:42:09 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x5) fcntl$setown(r2, 0x8, r1) ppoll(&(0x7f0000000200)=[{r2}, {r3}], 0x2, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x8) fcntl$setsig(r2, 0xa, 0x12) dup3(r0, r3, 0x0) tkill(r1, 0x16) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x80, 0x2) 2018/03/19 17:42:09 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ad, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)=""/84, 0x54}], 0x1, 0x0) 2018/03/19 17:42:09 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb323, 0x2000) ioctl$KDSETMODE(r0, 0x4b3a, 0x50000000000) quotactl(0x81, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/03/19 17:42:09 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, 0x0) tgkill(r1, r1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x41) 2018/03/19 17:42:09 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000003ff8)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0xacf, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x82, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0x58) 2018/03/19 17:42:09 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x7fff0000000000, 0x7, 0x1f}) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x0, 0x0) 2018/03/19 17:42:09 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$inet_icmp_raw(0x2, 0x3, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) gettid() ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x9030, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000180)={r3, 0x200}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000012c0)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/4096}, &(0x7f0000000040)=0x78) sendmsg$nl_route(r4, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001380)=ANY=[@ANYBLOB="340000000000000000000a0000d9c737691ddb24e6663efdfd84000000000000009b33a1645f92c27fac7fb11333110e395ab3bda90c5818b7cc581bf362c4ab8c1aa1f0", @ANYRES32=r5, @ANYBLOB="1400010000000000000000000000ffffe00000020800080002f80000"], 0x34}, 0x1}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f00004b5fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000813ff2)={&(0x7f0000267c3c)={0x1c, 0x1e, 0x829, 0x0, 0x0, {0x4}, [@nested={0x8, 0xc, [@generic="b7"]}]}, 0x1c}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000001340)) 2018/03/19 17:42:09 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KDMKTONE(r0, 0x4b30, 0x100010000000000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0xc3d6}]}]}, 0x28}, 0x1}, 0x0) 2018/03/19 17:42:09 executing program 4: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000002c0)) mq_notify(r0, &(0x7f0000306fa0)) mq_timedsend(r0, &(0x7f00009b5f63), 0x0, 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) 2018/03/19 17:42:09 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="dc000000cab17f31aa5177e0b6939b9283dfe8c525f0620f9e4375d15f7c972d6feeb0038ca566fb200200000011dcb15535469dcb00acde7173d3b0b6336778e58b6123ea326263469744280b4559d86dc4c467f4bf9279cc4064e72a6b9f70a6bc3e01198c93202e8b39e19cebbbf218afd28a94631cc01ec991528ffb7c547e6b4d9c09d373e751fd6cbcb0fba8d354819e28115f13fc737c0a5ecc4f24397b9850582dedde451877ffbba8c249ba11e4218d2f74706aaad028e5404e8a97af91e671c68301b17bb80546671e3d236fd941fcd70000c94965b35c137ffc4f"], &(0x7f0000000240)=0xe4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0xfffffffffffffffd) [ 73.717241] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8313 comm=syz-executor6 2018/03/19 17:42:09 executing program 2: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x23c) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22}, 0x0) sendmsg(r0, &(0x7f0000010fc8)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f000000a000)=[{&(0x7f0000011000)='&', 0x1}], 0x1, &(0x7f0000008de8)}, 0x4001) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x9e, 0x10000) getpeername$inet6(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000012ff7)=@rc, 0x9, &(0x7f0000012ff0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, &(0x7f000000c000)=""/4096, 0x1000}, 0x40010123) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x10000) inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0xf35481e1f2b0b1f2) 2018/03/19 17:42:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00004e7d0f)={{0x6, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0xffffffc5}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x10000) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000000c0)) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x100000000, 0x31, 0x5, r1}) 2018/03/19 17:42:09 executing program 5: r0 = socket$inet(0x2, 0x100000000805, 0x0) sendmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000500)="5cef44edcdb37bc4825567d367887d8e4d18f411b6dfe34a9f09aab8624b96faf2f9321d80df03c7fbce21d745bfc35abccbb5e842085e023e20f69050bb2714f8d17bb9d7d5dc11c84e0b2bc1d9881778f2da3895b59d8a5a07e43e4eec33f69a68387fbbf3c343d51c744bbd03a1b3324cd58da19e2f3e4ac21ceaa4441626cbc7", 0x82}, {&(0x7f0000000300)="21f98db8fe3ec2522491a1bb1ca7684b6e6199536fe4f7eb82f37a61667d7283695dc69f9968f7346eeda728a2762a330991ee966a5fd51398ee481b602a2b688f7e0dd111c37ca0c11dd89b3251606c01e7042c5182bb7d16393c2a60901360013537298cb8cbcd037a6b7e1dd3a92875ab2e9ad4c050fa4ba7c17317f177bd46ab40cdfaf20383b7844a9231ed20e64ffa80f4f00de4411391792d8027cfe55d2f38971536eb51888957dad8ef40edcf6ff3a200fb9643901ea92bb07e9a1b410d770f07a9fb28ed", 0xc9}], 0x2, &(0x7f00000015c0)=[{0xc8, 0x10c, 0x8, "1a73cdf838fc25a88e576acee41e02056c70ae92da9f3e23ab71e5928b88f01767d7bac89faf3c1f866711388ba604712f5b988320a7d1589b20651679a045a4b931537904a4283b1da1e0c7cb50519aba65fbb4acca0bb83ecf59fdc3704714619cd7f43b76d8ade88cf385201d7de252643860146306260f355b89b4fbff1808d9603ac6909dcf411c87af0c7325975d8023287bf90569c020c6514e80e61e0c42240da8976ca25a71df29e719c3f7d8"}], 0xc8, 0x40000}, 0x400}, {{&(0x7f0000002080)=@generic={0x10, "64590742a0c8240a1d433e249a76b04bed48de3b5e7fbd9b5257adfab1b32f841022583505f4deeaa4bd82ed94443ac69d3ce7535fd01a45a67d5da7116b4cad254ef07ade2b2222de8f292b67d71b07a55406c168108e3881e8ec123341219c7d41b96fb5abdd99d77d1333cfa435f083f685faf22b5fd5ad3ef9658dfe"}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000002340)="cb369f1658c1a2ebbe32bcb66a86efbef069f07a958322004cd55af35bcd59546d967e7028c0b537a1c515b82f7844ac06ba3551391beed522427ff1a6a8382c94ee90e61e9913109fafb50afd425a7ad35ed8034f40dc4de099d37f26bb3cfa2ba806b72cbce024eab64b5ecbbfc82cca6c53cc61e001c936b6bf5120f685f1d1a540cc4358dc0a5addc3842afa4dc8c0f057d124be204e38675d6c68b7c851bae4701b1798278d8cb8c21e619ec46edf8e293e9cd88920c7360493073440ea41b3ee00f77843397f1364d342e1f1870caf", 0xd2}, {&(0x7f00000024c0)="21ea21ad3d34f1161b9c7edd7e7dba17db76", 0x12}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xc0, 0x8004}, 0x90}], 0x2, 0x8000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000100)={@empty, r2}, 0x14) 2018/03/19 17:42:09 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg$alg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000fd0000), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/19 17:42:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x0, 0x1f, 0x200, 0x401, 0x800, 0x9}) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TIOCNXCL(r0, 0x540d) 2018/03/19 17:42:09 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1ff, 0x7, 0x7fff, 0x5, 0xa6}, 0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0x5, "c80ddea6b4"}, &(0x7f00000001c0)=0xd) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)=""/152, &(0x7f00000002c0)=0x98) mkdir(&(0x7f0000000300)='./file0\x00', 0x149) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000500)={@sco={0x1f, {0x3fe0000000000, 0x21, 0x101, 0x10000, 0x7fff, 0x7}}, {&(0x7f0000000440)=""/100, 0x64}, &(0x7f00000004c0), 0x24}, 0xa0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x400400, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000600)={r2, 0xffffffffffffffe1, 0x30}, 0xc) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000640)={r3, 0x9, 0x1f, r3}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000680)=@ioapic={0x107000, 0x5, 0xffff, 0x8001, 0x0, [{0xffffffff, 0x40, 0x200, [], 0x6}, {0x80, 0x8, 0x8, [], 0x100000000}, {0x81, 0x3, 0x8000, [], 0x71f}, {0x8618, 0x3f, 0x1, [], 0x100000001}, {0xd62, 0x2fed, 0x0, [], 0x101}, {0x3, 0xff, 0x0, [], 0x2}, {0x100000000, 0x0, 0xfffffffffffffff7, [], 0xfffffffffffffffc}, {0x400, 0x400, 0x1000000, [], 0x4}, {0x0, 0x1, 0x852, [], 0x3}, {0x8, 0x6, 0xad0}, {0x7fffffff, 0xbc89, 0x80, [], 0x5}, {0xfffffffffffffffc, 0xffffffff900d7cec, 0x3, [], 0x1ff}, {0x4, 0x4, 0x400, [], 0xffff}, {0x0, 0x10001, 0x0, [], 0x4}, {0xa5, 0x5, 0xff, [], 0x3}, {0x4, 0x6, 0x5, [], 0x81}, {0xb2, 0xffffffffffffff00, 0x54d7, [], 0x8}, {0x7, 0x968, 0x100000000, [], 0x1f}, {0x6, 0x6, 0x3, [], 0x3}, {0x3, 0x9e9, 0x2, [], 0x8}, {0x200, 0x553c, 0xffffffff, [], 0x101}, {0xffffffffffffffc2, 0x3, 0x1, [], 0x8b}, {0x37, 0x1, 0x2, [], 0xff}, {0x0, 0x8, 0x3ff, [], 0x10001}]}) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000780)={@multicast1, @rand_addr}, &(0x7f00000007c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000800)={r1, @in6={{0xa, 0x4e23, 0xf3, @mcast2={0xff, 0x2, [], 0x1}, 0x4399}}, 0x2f292e70, 0x24, 0x80000000, 0x64cb, 0x6}, 0x98) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000008c0)=""/85) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000940)={0xd9, 0x7, 0x8714, 0x159, 0x1f, 0x3}) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000980)) pwrite64(r0, &(0x7f00000009c0)="14a204aa78d3e7ac5712c4437e8b619c1f9c6b1aa9ced9bd7e4318f5167c8b3c0f56e7c035b5c140a4d19e1cba62f6f4bd3f346b85d72a56a09c27646dd5b882069dbe513566b71172c34ad0b921c57d63d475369b10dd7a03c7f86a83a0e0ce82be15ee7de2f429ab1abafbdead4566be2ddd14e7e022021993219482f98b3641f24ac572386a", 0x87, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000a80)={0x1, 0x9}, 0x8) truncate(&(0x7f0000000ac0)='./file1\x00', 0x7) getsockname$llc(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b40)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000b80)={0x1000, 0x0, 0x427f, 0x6}, 0xc) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/dsp\x00', 0x4000, 0x0) socketpair(0xa, 0x806, 0xffffffffffff8001, &(0x7f0000000c40)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000000c80)={0x3, 0x0, 0x8001, 0x2}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000d40)={r1, 0xff}, &(0x7f0000000d80)=0x8) 2018/03/19 17:42:09 executing program 4: syz_emit_ethernet(0x9a, &(0x7f0000000540)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c5ebc3", 0x64, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x3, [], [@enc_lim={0x4, 0x1}, @ra={0x5, 0x2}, @calipso={0x7, 0x8}, @ra={0x5, 0x2}, @padn={0x1, 0x1, [0x0]}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000000)={0x0, 0x4}) [ 73.770269] 9pnet_virtio: no channels available for device ./file0 [ 73.777249] mmap: syz-executor7 (8331) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 73.806671] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8313 comm=syz-executor6 2018/03/19 17:42:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000001c0)={0x0, 0x1, 'client0\x00', 0x1, "eae35b740ca8af86", "d8ce4d47b10ad77ee51dbcc0a7d40d4725ac0ca518fa1c68135b519e4b4dfb3d", 0x2, 0x1}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000002c0)={'lo\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000400)={0x5, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x140, 0x8, 0x23af, 0x33fd8089, 0x8, &(0x7f00000003c0)='lo\x00', 0x7, 0x101, 0xc5}) sendto$inet6(r1, &(0x7f0000000480)="2468810c256c3abcc66b8c298fdc3f9ddef19b8ba6b3bff5e20ba7b3e030333eb36c3a309ea6", 0x26, 0x80, &(0x7f00000004c0)={0xa, 0x4e20, 0x100, @loopback={0x0, 0x1}, 0x2}, 0x1c) r4 = accept4$unix(r3, &(0x7f0000000500)=@abs, &(0x7f0000000580)=0x6e, 0x80800) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000005c0)={0x5, 0x4, 0xe00000000000, 0x1, 0x4}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0xa00, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000640)={0x2, [0x0, 0x4]}, &(0x7f0000000680)=0x8) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00000006c0)={0x4, [0xb2f8, 0x1ff, 0x2, 0x4]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000700)={0x0, 0x9}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000780)={r5, 0xfffffffffffffffc}, 0x8) r6 = shmget$private(0x0, 0x2000, 0x54000800, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value, &(0x7f0000000800)=0x8) connect$netlink(r1, &(0x7f0000000840)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc) fcntl$F_SET_RW_HINT(0xffffffffffffff9c, 0x40c, &(0x7f0000000880)=0x3) accept(r4, &(0x7f00000008c0)=@rc, &(0x7f0000000940)=0x80) r7 = accept(r1, &(0x7f0000000980)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000a00)=0x80) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000a40)=""/207) ioctl$sock_ipx_SIOCGIFADDR(r7, 0x8915, &(0x7f0000000b40)={'ip_vti0\x00', {0x4, 0x90, 0x1, "7bcdc14d4d76", 0x7}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000b80)={r5, 0x9}, &(0x7f0000000bc0)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000c00)={{0x5, 0x7}, 'port0\x00', 0x8, 0x60808, 0x41, 0x80000000, 0x4, 0x3, 0x73, 0x0, 0x6, 0x100}) 2018/03/19 17:42:09 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a86", 0x81, 0x2000000020008000, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200000, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="85", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000140)='I', 0x1, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) dup3(r0, r0, 0x20) 2018/03/19 17:42:09 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001680)={0xffffffff}, 0x13f, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x128) write$rdma_cm(r0, &(0x7f0000000040)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000100)=0x17, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000001c0)=0x800) bind$netlink(r2, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x8000}, 0xc) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000140)=0x37) 2018/03/19 17:42:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fchmod(r2, 0xa) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xcc, "7957353cd3f0099e9257fc1bf84b2e0b6184319b1d3afcd2fe35b724f7bbd6e025eb14cd98b942695c9143610665fa662c3d942b68e50fa5020891db1c841f794281725405b804de02d8d2923602f38a409d2ae7d86f0fcce724372c40ae5db226836e73df4f106547ce8f185f0e5ea5d12caf06c44552a27855c486c925a5624cf32e7b970b10dbd1f9cedb7e62662eeeea3a57b80a26c574ed5eecfa002302373eceb8c33a51a3666543f8136f40b0cf4bb870f7e4173214a3b65c027034188f1b9acc5c4b04cda3b44a76"}, &(0x7f0000000200)=0xd4) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000240)={r4, 0x331f, 0x40, 0x5, 0x9, 0xfffffffffffffffb, 0x7f, 0x7, {r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, 0xf86, 0x6, 0x6, 0x1, 0x1f}}, &(0x7f0000000300)=0xb0) fcntl$dupfd(r1, 0x0, r3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]}) 2018/03/19 17:42:09 executing program 6: r0 = getpgid(0x0) migrate_pages(r0, 0x5, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/03/19 17:42:09 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007adff8)='./file0\x00', r0, &(0x7f0000a30ff6)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x4, 0x0, 0x0, 0x0, @tick, {}, {0x9}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000b3fff6)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimensat(r0, &(0x7f0000e02ff0)='./control/file0\x00', &(0x7f00003e6ff0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/19 17:42:09 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000003c0)={@local, @local}, &(0x7f0000000400)=0xc) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) set_mempolicy(0x8001, &(0x7f0000000200)=0x200, 0x7) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'eql\x00', r2}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r3}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x1d}, 0x101ad, &(0x7f0000000100)={&(0x7f0000000180)=@can={{0x1}, 0x0, 0x0, 0x0, 0x0, "bdd31a234a5fb168"}, 0x48}, 0x1}, 0x0) 2018/03/19 17:42:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r3 = open(&(0x7f0000000180)='./file0\x00', 0x440, 0x11d) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x12000000, 0x9, 0x200, 0x100000001, 0x1000, 0x8, 0x0, 0x5, 0x0}, &(0x7f00000000c0)=0x20) socketpair(0x11, 0x2, 0x7fffffff, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x10, "aae9400019d02511c53cdd667aabac60"}, &(0x7f0000000140)=0x18) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r6, 0xadd5}, 0x8) dup2(r1, r2) 2018/03/19 17:42:09 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./control\x00', &(0x7f0000000280)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}, 0x100) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000500)='./control\x00', &(0x7f0000000580)="6578855a47df78feae398bef5510743400cc642c2352103597b307e73bff0f000081f26645a820f5d52aeaf22a7c3147e43c7dca29d907a12edb5691d56c857f63f819e7737f57addfffb8d574ff54f0da6961d51514a560cfbba141b5ecc1d8df2b06eb6ebf56722f620725297c82abc1d63736d5275e77d791130f7b8d633e9c", 0x20005000, &(0x7f00000003c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 2018/03/19 17:42:09 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x30a}, 0x8) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x40, 0x4) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000840)=0xe8) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xc) fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000c40)=0xe8) fstat(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000dc0)={&(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000400)={0x2ec, 0x26, 0x10, 0x70bd27, 0x25dfdbfb, "", [@nested={0x80, 0x1f, [@generic="3dbfa6ca48f5b2093c80aea50f314dfde528b04b5beb4e2c4599e54bed47d4b9f341b8dd57782e4ef54911e89ce15e97043958737cc979f23c1b8b4be49ae56956465281e5b3c1b5df380c875bd03867434bbbbdd34e97191d029d2c0855faf6e63fe2443d6a427d94197baa8d4770ce1957f6a920c02d158d90d2"]}, @typed={0xc, 0x38, @uid=r2}, @typed={0x10, 0x91, @u64=0xb8}, @nested={0x1f8, 0x38, [@generic="31609ce9f4cc1caa0e02c2bc01928a27a8ab390a005b2265301aba50ed2df0f5e20cb68965abb6660773f15a612e63aa45d323659af2e1a31924ee68674f6e4908ddfadb22230a82d9c8850a842dfaddfc7142f4afe7ad3d811e44fb0d67ee9bb69674d2c8c6c0eb3576da8d37767ad175247e00dda1a4a5ddecd0df073e0b21feb6f7e5652b711b55271af3c911725c1e8fab271692b842e6b60cbaac3f02bf9b25bb246857e1a6a472e7", @generic="929019d43f28c030ca2ac3f73a6fe782df27565c50e9b161530f9e0c3a5f31cd072821341d9abda645a62b9844f5d49af54cf6aeaee4aa2d7118339be45d385063b59dfed8b84a08feb3958293dc9f4c85bee6dedd033a17729dffb352b4050905628b8d2c4589ef14", @generic="c3e176da63c8d83b2341d9229fed053f2084c35c6b0714b9403d50230677ed7de0ad5d4a267f12c659d550aa66987fc71857be3b10b0ab3cd0f4aa00bd77e84f724ea0a9aca6dc1263baff", @generic="b8896ed4d39fff6d8cfc7a0c70f07cf8fdc44554b7517d921674e72d993e208a939e7f9080d90be40abb13e455983c72c3a9b7f27cd09c42f599dc90faa2b78218c52b58857b97410e1fccbd29e495a14d6ebbddf95ba5133fbfe47176bd15f3db0e5325bd13c7790da14a97be6b5494c77c64b28e7fc2513a09d1fef954aa7fff9e140d6fc6d611d7429248ca1383b86ab581"]}, @typed={0x10, 0x51, @u64=0x5}, @typed={0xc, 0x63, @uid=r3}, @nested={0x2c, 0x7, [@typed={0xc, 0x3c, @str='\x00'}, @typed={0x8, 0x3f}, @typed={0x8, 0x6b}, @typed={0xc, 0x3, @u32=0x7}]}]}, 0x2ec}], 0x1, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r12, r13}], 0x90}, 0x0) recvmmsg(r0, &(0x7f00000029c0)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e00)=""/47, 0x2f}, {&(0x7f0000000e40)}, {&(0x7f0000000e80)=""/195, 0xc3}], 0x3, &(0x7f0000000fc0)=""/170, 0xaa, 0x80}}, {{&(0x7f0000001080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001100)=""/53, 0x35}], 0x1, 0x0, 0x0, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001180)=""/172, 0xac}, {&(0x7f0000001240)=""/39, 0x27}, {&(0x7f0000001280)=""/82, 0x52}, {&(0x7f0000001300)=""/211, 0xd3}], 0x4, 0x0, 0x0, 0x10000}, 0x8}, {{&(0x7f0000001440)=@alg, 0x80, &(0x7f0000002880)=[{&(0x7f00000014c0)=""/84, 0x54}, {&(0x7f0000001540)=""/192, 0xc0}, {&(0x7f0000001600)=""/171, 0xab}, {&(0x7f00000016c0)=""/153, 0x99}, {&(0x7f0000001780)}, {&(0x7f00000017c0)=""/156, 0x9c}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x7, &(0x7f0000002900)=""/138, 0x8a, 0x3}, 0x8000}], 0x4, 0x10001, &(0x7f0000002ac0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000002b00)={@broadcast=0xffffffff, @empty, @loopback=0x7f000001}, 0xc) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002b40)={0x6, 0x3fffffffc00, 0x7}) fcntl$F_GET_FILE_RW_HINT(r14, 0x40d, &(0x7f0000002b80)) r15 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/mixer\x00', 0x181100, 0x0) setsockopt$inet_mreqsrc(r15, 0x0, 0x26, &(0x7f0000002c00)={@empty, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) prctl$setname(0xf, &(0x7f0000002c40)='[\'\x00') setsockopt$inet6_IPV6_IPSEC_POLICY(r15, 0x29, 0x22, &(0x7f0000002c80)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e20, 0xfffffffffffffffe, 0x2, 0x20, 0xa0, 0x2c, r11, r2}, {0x7, 0x2, 0xaa, 0x7ff, 0x1, 0x0, 0xffffffff, 0x8}, {0x8a7a, 0x3, 0x1f}, 0x3, 0x6e6bb2, 0x1, 0x0, 0x3, 0x3}, {{@in=@rand_addr=0x9, 0x4d4, 0x32}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3501, 0x0, 0x3, 0x0, 0xe93, 0x4, 0x162e}}, 0xe8) socket$inet(0x2, 0x80000, 0xffff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002d80)='tls\x00', 0x4) futimesat(r0, &(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={{}, {0x77359400}}) 2018/03/19 17:42:09 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x21, r1}) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x80000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) setsockopt(r0, 0x84, 0x14, &(0x7f0000000fff), 0x0) 2018/03/19 17:42:09 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1ef) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b27f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1df52)=""/174) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$peek(0x2, r1, &(0x7f00000000c0)) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x1, 0x0) close(r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 2018/03/19 17:42:09 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffff9c, 0x0, 0x42, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) listen(r0, 0xff) r2 = shmget(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/181) setsockopt(r1, 0x2000000000010d, 0x800000000b, &(0x7f0000000040)="01", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/19 17:42:09 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10400, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000280)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) flistxattr(r2, &(0x7f0000000180)=""/252, 0xfc) 2018/03/19 17:42:09 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x1000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x9, 0x1, 0x8, 0x4, 0x10000000000000, 0x4}) ioctl(r0, 0x442000000000127c, &(0x7f0000000000)) 2018/03/19 17:42:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) r1 = add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x0, 0xffffffff80000000, 0xffffffffffffffff, 0xd33b, 0x9, 0x5, 0x9, 0x8001, 0xfffffffffffffffb, 0x3, 0x80, 0x80}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1d) add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="83261378a330d90ea604", 0xa, r1) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000200)) listen(r0, 0x0) 2018/03/19 17:42:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 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) r1 = userfaultfd(0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) r2 = dup(r1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000080)=""/14) r3 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000000c0)={0x4, 0x0, {0x2, 0x3, 0xa8, 0x2, 0x10001}}) gettid() openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) 2018/03/19 17:42:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0xffd2, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x7f) open_by_handle_at(r0, &(0x7f0000000040)={0xec, 0x5, "2f6e06a3511fa3b5e8c33e8a3e0ca86982d2b2ea8d15d8f654a4ef9bea939cf6ef947aca137757fdf38121bfe34a1aacb4000f270c567cdc15ff4e27a53b24c792bc27ea83ffe795af59d8d8c1249ca537fa147639aee116f1ae7ec25e399b96f1f0ccadd109348e0dcd1b2121298997d1f7619818b6bfb04b79c284780dc72088b167ff87fce53fcf01d753814faced1d86c3b282c2c116da739675cc0df1323a1bcacedfb44288c3a8e684c7ae7d2fa6da0f8f58632045f54291b1f075ea52814a6e47d6a38830af67e6548ac41d0eef99ffad5135445cf22caed3ef8f0f63ba6df52e"}, 0x400) 2018/03/19 17:42:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000041f9e0)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) fanotify_init(0x2, 0x1) 2018/03/19 17:42:09 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) syz_emit_ethernet(0x4a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="c21a3095f189d7bb"], &(0x7f0000000280)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/03/19 17:42:09 executing program 3: r0 = socket(0x15, 0x80005, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0xfffefffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 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, 0xa5ed17410b54bffe, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x3ff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x8, 0x100, 0x7, 0x8, 0x4}, 0x14) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x4, 0x1000, 0x4, 0xfff, 0x0, 0x6c, 0x3800, 0x0, 0x9, 0x1000, 0x10000, 0x81, 0xd5, 0xc4, 0x100000000, 0x7, 0x4, 0x0, 0x0, 0x8, 0x980, 0x47c, 0x8, 0x2, 0x8, 0x3, 0x20000000000000, 0x400, 0x8001, 0x8, 0x6, 0x8, 0x8, 0x3ff, 0x3f, 0x8, 0x0, 0x2000000000, 0x5, @perf_config_ext={0x9, 0x6}, 0x8000, 0x8, 0x0, 0x5, 0x5, 0x100000, 0x1f}, r2, 0xb59, r1, 0x1) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) connect$ipx(r0, &(0x7f00000001c0)={0x4, 0xfffffffffffffffe, 0x5, "9fe609eb62f1", 0x5}, 0x10) 2018/03/19 17:42:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xa0df) socket$inet(0x2, 0x2, 0x0) 2018/03/19 17:42:09 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)='/dev/kvm\x00', 0x9, 0x1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0, &(0x7f0000000080)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000180)={0x728f, 0x7fff, 0x2, 0x5, 0x0, 0x8, 0x10000, 0x5902, 0x5, 0x40, 0x8, 0xafe}) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x30f, 0x100000000, 0x4, 0xe7c, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) 2018/03/19 17:42:09 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000ff8000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/19 17:42:09 executing program 0: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r0 = open(&(0x7f0000000000)='./file0\x00', 0x408081, 0x191) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x84020400}, 0xc) 2018/03/19 17:42:09 executing program 4: syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x10000) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002d4f40d40000000000000000000000000000000000aee266a15db5bb"], 0x14}, 0x1}, 0x0) 2018/03/19 17:42:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="04fdee8e345fff92"], &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8, 0x2007fffffff, 0x3, 0x6, 0x200000}, &(0x7f0000000100)=0x14) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)=0xb20e) sendto$inet6(r0, &(0x7f0000f2cf5a)="39d95bedd7489c6b88603f", 0xb, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 17:42:09 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x20) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000640)=0x0) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001bc0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000001cc0)=0xe8) stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001dc0)={0x0}, &(0x7f0000001e00)=0xc) r12 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0, 0x0}, &(0x7f0000001e80)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001ec0)=0x0) getresuid(&(0x7f0000001f00), &(0x7f0000001f40)=0x0, &(0x7f0000001f80)) r16 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001fc0)=0x0) r18 = getuid() lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000020c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002100)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000002200)=0xe8) lstat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000025c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002600)={0x0, 0x0}, &(0x7f0000002640)=0xc) fstat(r1, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002700)=0x0) r27 = getuid() r28 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002740)=0x0) r30 = getuid() r31 = getgid() r32 = getpgid(0x0) getresuid(&(0x7f0000003480), &(0x7f00000034c0), &(0x7f0000003500)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003540)={0x0, 0x0, 0x0}, &(0x7f0000003580)=0xc) fcntl$getownex(r1, 0x10, &(0x7f00000035c0)={0x0, 0x0}) r36 = geteuid() fstat(r1, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003a00)={0x0}, &(0x7f0000003a40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003a80)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000003b80)=0xe8) getresgid(&(0x7f0000003bc0), &(0x7f0000003c00), &(0x7f0000003c40)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003c80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003cc0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000003dc0)=0xe8) stat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003ec0)={0x0, 0x0}) r45 = geteuid() getresgid(&(0x7f0000003f00), &(0x7f0000003f40), &(0x7f0000003f80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003fc0)={0x0}, &(0x7f0000004000)=0xc) fstat(r1, &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0}) r49 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000040c0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004100)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000004200)=0xe8) stat(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004340)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000004440)=0xe8) getresgid(&(0x7f0000004480), &(0x7f00000044c0), &(0x7f0000004500)=0x0) sendmmsg$unix(r1, &(0x7f0000005a00)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000001c0)="075d0f2534f27a4b5676953dde6757db7d809388b44ec0f1c336abb0719bce0e7aad14c992dc5e7c198c1ec25248117092a93ffce5f5cd270557c73ff08c93ddeb5f43af235b194e57a587fd09936102ea0e675d40035425a72c36abd49e0cc86336032ab8a75779c9a854bebd35cd38504259df5c2360ad16e3d12a9cbaa4000ee7", 0x82}, {&(0x7f0000000280)="782dbde429fdf2e7ab86495353736eb7a9b8e716b5af89cdc7cf8e3b984a5a0f17a863b4fc803ca902d5d6a89367b93ef16a43749b5e7066b92a5baa2f32898a65faa940c4ecbca96d46789a9917eafd923ddd7a93a18eef6eeaac0a69a029431b66c80c830cb86fe32f76047be6af0d7925687aa375674d439ab9b144ed13ce27bcbfc7e7f35f707fc1ae086fe8e7ef16defb6926f4bd73d57c018657ac68d4024232c9d20dd31916c9a8d76ea893503f81b5e64eac", 0xb6}, {&(0x7f0000000340)="252a0a7f359b67fbfb0036fc719b56b76b7037226ea0", 0x16}, {&(0x7f0000000380)="04374f04865aed6c783f0acca822cfbdf1ded9fe0605388366772e969e021d0c151b9999ebf9bb7833c560f4524ad8f337f565d5434884d9958d05a58a781fbfa0ad0f2a2606af522bcefa9def4f16d5838f07f501982f2475aa89bea21efc4324f29dc628f83762243efb747d27ff739c348f381e385bc73a94b11a", 0x7c}, {&(0x7f0000000400)="bf654305ad8a385fa46e30d1a44022d38c84acc46246852d5e9d1da25db2148b9d516e04a90db1eede433a15d55f0cd8528de10322c6ee0bd81c080c0b155ae21f601aa79f026099224fab2c2e4de1dc5e320b66eebb8936d37fbe979ad8251945f5fc93da", 0x65}, {&(0x7f0000000480)="a819b4fa0524232f2f9c2fad870a918af76a6d740b5ad6d19cdffa57e3d34336c59a76c0c9f23e7f7dc5416f7f83a67a1b98cbd3d01b874c3cab840cb2d09d35b1b6a91e3586a843b3ccb0e97398b22609bc0ec14436f39e9147bde9051d6a2d0b877565286bf004cd27431ab9fc67d0ae", 0x71}, {&(0x7f0000000500)="e58dd0e5ab57ad56d9d8b5ae21384404c28172ecf5a548b5eb7c6b676e7db7f497f1774bb7d7065c97fde1a51bf062f782de94bf01221c379201ead7882b4750f47a24f7b4908b363c93da18f60efa266cabdef5fd6e9bb5f9d1b9a58eee97e11810bd69c6c51744f72477bd245f71914763b63b48e36d845ac4e764ef1d438f9623c7c764ccd9f170e9e1825c172642696aa103794e5d615cc4a05de22a17fce471099f0ade3c16541502ad07f145ad082dbc9fc3e56b07", 0xb8}], 0x7, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000000}, {&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000000880)="d6030c319f5ae75ec320e139cbc36c8e068c42be20018f0583c2f3e69d4ad991124a2c7a6abe83c1bd1a7df8f05979087b159e34b2d7bbb45abcaa7cf01711ef13b25ed1841557602af5eabaf8e6c996", 0x50}, 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@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x118, 0xc1}, {&(0x7f0000004680)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000005980)=[{&(0x7f0000004700)="35bc", 0x2}, {&(0x7f0000004740)="3a4ee1f7b1b5815277dee7450598c962756381b5c3402659e4cf74310749733a05204e4dec3091ec4d45afec04c5e0c2d983c0a145c4f24d28dd", 0x3a}, {&(0x7f0000004780)="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0x1000}, {&(0x7f0000005780)="0c595cdfd203d069fb04797be83ef5cdaa34fbe415605cb78130c53c27f7a384c1ca1f85bec7ed69b009fbc0d541906aa7973dffb516ea79e1aa716d63e2fb2da6138c65d3526154b756f1bac3e082924d6a0e68dfd5cddff4b083c0367d2cb7ac802b4936fbe89c34e6969b90b8d1a436a5993f4851b15574dc8ef91ae09711c13490009bfe9cecf4586c923bd2e6c544f89f49b141b9c3ee30eeae8220e0eabf1332f0d3c0cfeb72f7f11c57a1e7af1fb921adfdfaec6a4d80d027e1a1eb092a5a307a0f133eae0c52fed8dfd1ce82a32d557007617893fac73e49e9d00249441e377afe5ad6c6", 0xe8}, {&(0x7f0000005880)="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", 0xfe}], 0x5, 0x0, 0x0, 0x4000000}], 0x7, 0x4000000) 2018/03/19 17:42:09 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ptrace(0x10, r1) fstatfs(r0, &(0x7f0000020000)=""/4096) 2018/03/19 17:42:09 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"736974300000000000001000", &(0x7f0000000200)=@ethtool_rx_ntuple={0x35, {0x0, @ether_spec={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x5}, @udp_ip4_spec={@rand_addr=0x5, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4e20, 0x6}, 0xfff, 0x0, 0x81, 0xf3, 0xfffffffffffffffe}}}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'syzkaller1\x00', 0x6}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25) [ 74.183891] audit: type=1401 audit(1521481329.521:55): op=setxattr invalid_context="/dev/kvm" 2018/03/19 17:42:09 executing program 4: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f0000000440)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0xfc, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x0, 0x3, 0x3, 0x6, 0x1, 0x0, 0x5, 0x66, 0x6a4000000}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) writev(r1, &(0x7f0000048000)=[{&(0x7f0000e5c000)="ad", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0), &(0x7f0000000400)=0x10) 2018/03/19 17:42:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x18001, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000100)=""/236, 0xec) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x471e55c68fa448cd, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/03/19 17:42:09 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000088040000400100004001000040010000a0030000a0030000a003000004000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="000000000000000000080000000000ff7f0000000000000000000000000400000000000000000000000000000000000200001c00000000970000000000000000d965"], @ANYBLOB="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"], 0x4d8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r1, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r2 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000006c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="14ec24ec9be92fc7d18d922a50d90426", &(0x7f0000000680)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) io_setup(0x9, &(0x7f0000128000)=0x0) connect$ax25(r1, &(0x7f0000000680)={0x3, {"a6040cf593d21e"}, 0x9}, 0x10) io_submit(r3, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000005c0)="5998a94e0334bf493ae9e7814c62", 0xe, 0xfffffffffffffffd}]) tkill(r2, 0x1000000000013) 2018/03/19 17:42:09 executing program 5: r0 = socket(0x2, 0x6, 0x40000000000000ff) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'nr0\x00', 0x1}) 2018/03/19 17:42:09 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x5, &(0x7f0000000040)=""/152) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x26be12bd, 0x300) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@newae={0x54, 0x1e, 0x0, 0x70bd25, 0x25dfdbfd, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xa, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x3502}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x5c5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000800}, 0xe847e910fc1a224c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000400)={r2, 0x3, &(0x7f0000000300)=[0x401, 0x4, 0x3], &(0x7f0000000340)=[0x3, 0x0, 0x94f], 0x0, 0x6, 0x3, &(0x7f0000000380)=[0x8, 0x5, 0x8, 0x1, 0xc6, 0x7], &(0x7f00000003c0)=[0x4, 0x5, 0x9, 0x101, 0x5, 0x8]}) ptrace$getregset(0x4204, r0, 0x207, &(0x7f0000000540)={&(0x7f0000000440)=""/232, 0xe8}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x5}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000006c0)={r3, 0x3, 0x30, 0x6, 0x9499}, &(0x7f0000000700)=0x18) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000740)=""/211) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000840)={0x8, [0x5e6, 0x0, 0x5, 0x43, 0x20, 0x2, 0x8, 0xdd9]}, &(0x7f0000000880)=0x14) nanosleep(&(0x7f00000008c0), &(0x7f0000000900)) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/mls\x00', 0x0, 0x0) link(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00') r6 = getegid() ioctl$TUNSETGROUP(r5, 0x400454ce, r6) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000a00)) ioctl$PPPIOCGL2TPSTATS(r5, 0x80487436, &(0x7f0000000a40)="8daac217a85118eb7eaef6d34a5a21656706b635b1fdda4dc6fb75172d9ced23f7eca2ac6ea7f52785e3180e2be8862fc8ec7a53cc7e72da5abc8891f580d2d5c4026115cbc1161dc98f740dd23cb147760d5a0886394f1d545013e5066ca82dbac1c0eda1d2") ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000ac0)=0x7fffffff) inotify_init() ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0505510, &(0x7f0000000b40)={0xcf5b, 0x1, 0x26, 0xfffffffffffffffc, &(0x7f0000000b00)=[{}]}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000bc0)=""/109) r7 = dup(r5) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000cc0)=@assoc_value={r3, 0x7fff}, 0x8) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000d00)=@generic={0x7, 0x419c99cc}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000d40)={r4, 0xce}, &(0x7f0000000d80)=0x8) 2018/03/19 17:42:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000300)=""/222, &(0x7f0000000140)=0xde) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x8000, 0x0) getsockname$netlink(r1, &(0x7f0000000200), &(0x7f0000000240)=0xc) fsetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='b\a\x00\x00\x00.mme_typeloppp0$\x00'], &(0x7f0000000000)='\x00', 0x1, 0x0) syncfs(r0) fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00') 2018/03/19 17:42:09 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x4, 0x4) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/03/19 17:42:09 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000100)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x35, 0x30}, 0x3d) r2 = creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') set_mempolicy(0x8003, &(0x7f0000000080), 0xa9) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r2, r0) 2018/03/19 17:42:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x139400) dup(r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b40d0000000000c029f90000050000009300000000000000"], 0x18}}], 0x2, 0x0) r2 = getpgrp(0x0) r3 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r2, r3, 0xb, &(0x7f0000000080)={0x2c, 0x9, 0x6, 0xc121}) dup(r1) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1) 2018/03/19 17:42:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x80003) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) 2018/03/19 17:42:09 executing program 7: syz_emit_ethernet(0xfffffffffffffebd, &(0x7f0000000140)=ANY=[@ANYBLOB="f476f95eed7bdba2ff3997ffcd000180c200000e8100050086dd60c8fba20018880000000000000000000000000000000029b2baca00ff020003000000000000000000000001000d907804041800ff020000000000000000000000000001"], 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x7f, 0x3, 0x4, 0x5]}) 2018/03/19 17:42:09 executing program 5: syz_emit_ethernet(0xa, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) prctl$setfpexc(0xc, 0x100002) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x600000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x800000000, 0x3f, 0x3}) 2018/03/19 17:42:09 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000300)=@alg, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000380)=0x9, 0x4c473e13dc8c1285) sched_getparam(0x0, &(0x7f0000000140)) r2 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="02", 0xfffffffffffffff9) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) socketpair(0x2000001a, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) request_key(&(0x7f00000003c0)='.dead\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='em0\x00', r2) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x8c, 0x0, &(0x7f0000000240)="46f4da6e7e68084d95160e5533b51b7373701749b734b149d8c292a3a4fde340e13dad08dc181c552156959a0305f3df5cf7ab195b3a88a0a2cc72b431289fc5020c880dab46c49466639cc82c6f96ecb813f6617de37dcd851240a704d9b97a164afe550df6046b4a8200906032032c6165acb221277f46180a5fa38470d13bffd9ae8b8f4f4137ab69bba9"}) dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) dup3(r3, r4, 0x0) 2018/03/19 17:42:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x600000, 0x0) mq_getsetattr(r1, &(0x7f0000000100)={0x9, 0x8001, 0xdb0, 0x78d, 0x6, 0x2, 0xffffffffffff5cc0, 0x1}, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000040)=""/109) 2018/03/19 17:42:09 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x3f, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/249) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) connect$rds(r0, &(0x7f0000000200)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) eventfd(0x0) accept4$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x3f, 0x4) 2018/03/19 17:42:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)=ANY=[], &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/03/19 17:42:10 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000280)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x6, 0x3}, 0x10) clock_gettime(0x6, &(0x7f0000000140)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) rt_tgsigqueueinfo(r1, r2, 0x39, &(0x7f0000000180)={0x1c, 0x100, 0x1f}) 2018/03/19 17:42:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x8102) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xd9, 0x9, 0x40, 0xff, 0x3, 0x141, 0x99, 0xd271, 0x5, 0x3, 0x9, 0x7fffffff}) 2018/03/19 17:42:10 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getpeername$packet(r1, &(0x7f0000000740), &(0x7f0000000780)=0x14) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x30, 0x5, 0x7, 0x0, 0x20, 0x9, 0x0, 0x8ef4, 0x5, 0x0, 0xf5, 0x0, 0x0, 0x0, 0x2, 0x5, 0x10001, 0x8, 0x8}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) 2018/03/19 17:42:10 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x1) dup3(r0, r0, 0x0) readv(r0, &(0x7f0000000000), 0x0) 2018/03/19 17:42:10 executing program 7: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001dffd)) 2018/03/19 17:42:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)={0x4, 0x0, [{0x89d, 0x0, 0x100000000}, {0x927, 0x0, 0x5}, {0x3af, 0x0, 0x401}, {0xfb7, 0x0, 0xb33}]}) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000001c0)={0xff, 0x8}) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/181, 0xb5}, 0x0) 2018/03/19 17:42:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @multicast2, 0x0}, &(0x7f0000000080)=0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000340)={r3, 0x200, 0x101, 0x1}, 0x10) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x80000001, 0x4e24, 0x4f19, 0x2, 0xa0, 0x80, 0x2f, r1, r4}, {0x3ff, 0x7, 0x392, 0x7fff, 0x7, 0xeae, 0x2, 0x9}, {0x5f, 0x800, 0xfffffffffffffff9}, 0x250, 0x6e6bbc, 0x1, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x3501, 0x0, 0x1, 0x1, 0x4, 0x1, 0x4}}, 0xe8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x5e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@random="5b95f4f4cb8f", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/19 17:42:10 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ifb0\x00', 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000a96000/0x3000)=nil) unshare(0xc000000) 2018/03/19 17:42:10 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x49, 0x0) getitimer(0xeba52370a926bf86, &(0x7f0000000100)) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x24fffd, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, 0xffffffffffffffff, 0x9}) accept4$unix(r0, 0x0, &(0x7f0000000080), 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000001c0)=0x9) 2018/03/19 17:42:10 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0xfffffe6d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x80c1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r5, 0x0, 0x3}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6c) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x9f, "7fd8116e87e35769491fe5d2d51bb481131d3c6f8677829527dc82cdb9eb1a4598179566f5a92f6e26256dc82eb4cc17630106e2fd7793db529a2067349148be0d49fa1e88bfc6786b7a751ffb99064a87563538f0acabbfcffffcd92845150f0315cc65d6ac5f8e9e433cfd1657084c52418c72362f229180d67c25ae596bdd13d1d92a16fdc219735da625d098003508119e8c574e11f019d8ec9fd528bd"}, &(0x7f0000000100)=0xc3) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) seccomp(0x1, 0x1, &(0x7f0000000240)={0x9, &(0x7f00000001c0)=[{0x400, 0x5, 0xb183, 0x9}, {0x8001, 0x6, 0x7, 0x4}, {0x1000, 0x96, 0x563e, 0x2}, {0x3, 0x2, 0x7, 0x4}, {0x5, 0x2, 0xffe, 0x765d}, {0x1, 0x2, 0x8001, 0xfffffffffffffff8}, {0x5, 0x4, 0x8, 0x200}, {0x3, 0x10001, 0x8c3, 0x2}, {0x2, 0x9388, 0x1, 0x3}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/19 17:42:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00000001c0)={0x6, 0x0, 0x9, 0x5, 0x3}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet(0x2, 0x3, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r2, 0x147, 0x7) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="440f20c0663508000000440f22c065f00fbb050f013166660fc7b72c0064260fb69d92282e0f01cf0fc71f64650f01c866b8d60000000f23c80f21f866350400a0000f23f80f07", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 17:42:10 executing program 1: r0 = socket(0x200000000010, 0x2, 0x4) write(r0, &(0x7f00000001c0)="2400000024007ffc0000120000000100000ff600feffffff1300ff10", 0x3) 2018/03/19 17:42:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x141000, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0x4, 0x9, {0x1482000000, 0x5}, {0xfffffffffffffff9, 0xb3c}, @const={0xff, {0x2, 0x100000001, 0x100000001, 0x80}}}) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000)="2300000024009115460000000012000001000000000000270100008000000011007352", 0x23}], 0x1}, 0x0) 2018/03/19 17:42:10 executing program 4: 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)={0x20, 0x18, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x0, @uid}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/03/19 17:42:10 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@reject={0x9, 0x0, 0xfa00, {r1, 0x55, "168737", "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"}}, 0xcd7e6ce348ffaf9d) futex(&(0x7f0000000000)=0x1, 0x9, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x1, 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/19 17:42:10 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x6c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) 2018/03/19 17:42:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept(r0, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0xffffffffffffff9e) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) 2018/03/19 17:42:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/235, 0xeb}, {&(0x7f00000001c0)=""/162, 0xa2}], 0x3, &(0x7f00000014c0)=""/4096, 0x1000, 0x4}, 0x21) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000300)=0x200, &(0x7f0000000340)=0x2) 2018/03/19 17:42:10 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r2 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x80010, r1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x8c, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e630c4000000000030000000000000011634840030000000000000003000000000000000000000010000000000000000000000018000000000000003000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000038000000000000004000000000000000580000000000000030000000000000001800000000000000"], @ANYBLOB="4000000000000000076304400100000008631040", @ANYRES64=r2, @ANYBLOB="0200000000010500086310404142cc9d89a92eec08073d770f209bf7ca192d6cffc17e19f339e7c8168ed06497f9592d0423fc119422c37177039c7dbe414ada2acbf8aecd135424c624ca6cf1b07d13fbd4b546a0b9b21dfaebde16cc64c65798232bd4f860803932fd8e0bc3005164285e1913592e8fd262b0278a01b90850871caf867840b86aa79dfb743ad882eee5a90a3b022da421cbc897ed50a3ffa2765a9bb555ba4da8fd355d30dfe077c376c72d3c38c644a1", @ANYRES64=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2c, 0x0, &(0x7f0000000180)="777449b325f19f93f9a2454d3e50b35e8e7100b6fef40cf275c887a9394bc4367c5bc0f83b581681d9c0e28b"}) r4 = epoll_create(0x9) write(r4, &(0x7f0000000140)="5a1f7285069c04a7b63db85e1e8d0e000001b29d000000000100004afdeb6cbc7018cebcb997ae21914d872c6b88e22c9b160e9605000000", 0x38) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) 2018/03/19 17:42:10 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c3ff3)='dns_resolver\x00', &(0x7f00006d1ffb)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000659ffe), &(0x7f0000000040), &(0x7f0000a2effc), &(0x7f0000000080)="77817c47fcf2bc01fba030e183dc3f89d82f3005f8ff7831030c2a00000000000000003abbd2170df93495642ae0d76582ca736c8405541e093bc0cc63c4e0ab779e41102fc144a9d61ad3e2e520dcbd5224fa3d1f046ca4a1c88d18992e1be8b2a114b8985f7c159f4c061bd131ccb2c8a962e8be0ef32c962425b5aa237a95d0b23533f069d2007f2fb56c24cd") 2018/03/19 17:42:10 executing program 5: r0 = socket(0x200000000000002, 0x80003, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000000000), 0x19e) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x81, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getpgid(r1) 2018/03/19 17:42:10 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000600)={0x80000000, {{0xa, 0x4e24, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}}}}}}, &(0x7f0000ea3000)) sysinfo(&(0x7f0000000b40)=""/187) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000fc0)={@dev, 0x0}, &(0x7f0000001000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001040)={@rand_addr=0x8, @multicast1=0xe0000001, r2}, 0xc) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x100000001, 0x0) sendmsg$rds(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/123, 0xffffffffffffff59}, {&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f0000000240)=""/41, 0x29}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/73, 0x49}], 0x5, &(0x7f0000000500)=[@mask_cswp={0x58, 0x114, 0x9, {{0x68b, 0x8}, &(0x7f0000000400)=0x1, &(0x7f0000000440)=0x3, 0x1000, 0x47, 0x5, 0x6, 0x20}}, @cswp={0x58, 0x114, 0x7, {{0x2, 0xaa}, &(0x7f0000000480)=0x8001, &(0x7f00000004c0)=0x2186, 0x30000000000, 0x6, 0x7ff, 0x4c91f451, 0x20, 0x491}}], 0xb0, 0x24000805}, 0x4000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) 2018/03/19 17:42:10 executing program 7: socket$packet(0x11, 0x2, 0x300) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = semget$private(0x0, 0x4, 0x200) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000080)=""/216) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000300)={0x0, 0x21, 0x0, @thr={&(0x7f0000000180)="69b5b27d3fdb62704aa4bb0bc98967312d0c0a4807ef33c31f4cf52513de718e05d6069eda3b491da8a3c17de0c92f14d88f0789d5020a6b8e419fbffe9b8c15861d77f38ffc432bcfa036a98faa0d7e907accfd09930ba3636ba025215d95b60a306f294c8155de299dc89f8c28b4dc1db3ba857d36d1163c855eed04981f8792f9d06c0f73e704fd546635e1561a39d213c4dc", &(0x7f0000000240)="6b819706298d9947ef904484b2de83b4a8beb37ddc47fa81b2d4f74fce3a8d1f8d8ba09fef300a9dafaf1be622c617519fc1d70da5471a1f25bf28eaaff695f93661409394825362907c1c9725bebbeb80243db68e3397be9a3813f913078e3d62994dfa2122a7437507d401bc55c113883e99c7f0b3f3a25a01a63724ab13e437c96d2ea4c33e04486d"}}, &(0x7f0000000340)=0x0) timer_delete(r4) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1ff, 0x4, 0x7f, 0x1, 0x30d47355}, 0x14) dup2(r3, r3) 2018/03/19 17:42:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x4, 0x103502) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000180)) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) r7 = dup3(r4, r3, 0x80000) io_setup(0x7f, &(0x7f00000001c0)=0x0) io_submit(r8, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000200)="1fbcdba0c44e3d0542f9cc71d961ceb3eaccb98fff05f70c2d6a8b21ef62eba851251354b2046bb7ae3ed76d0d6ceb95185bacbb429a0c1f30ddd14760a9d86fec136359122e5dc6cc3a5d681695f4444a12185520641df364df9e9857da4d4f66a9a4d3133f365db01edd70dfa7e544", 0x70, 0x623, 0x0, 0x1, r7}]) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@ax25={0x3, {"5d648e1650c2b2"}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000280)}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4a0842, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/19 17:42:10 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=""/144, &(0x7f0000000140)=0x90) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/19 17:42:10 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) 2018/03/19 17:42:10 executing program 2: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f0000001140)=""/118, 0x76, 0x421e}, 0x40010000) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000004c00)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/03/19 17:42:10 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x10001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x732) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1000) [ 75.142182] audit: type=1400 audit(1521481330.479:56): avc: denied { map } for pid=8576 comm="syz-executor2" path="/dev/sg0" dev="devtmpfs" ino=9485 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/19 17:42:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4404000000001267, &(0x7f00000001c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000080)=""/220, 0xdc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x400, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000280)={0x100, 0x3, 0xbb93, 0x0, 0x9, 0x1}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000002c0)=0x3) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400007f040f61dfb85d950086aff02453db4b60f3c960bb49af8c949d93d04d5393fbc2a100cb6b0ae592ff2c8f226a39303c83a6a3a3b1328b143cd1687fe926b5afb8e52056786575cfb11baae0c920c1c034075db14cfd000d779b2079686be2fa50709d6c1be655604e58451d863cbfc304d8696fdba2d6"], 0x14}, 0x1}, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000003c0), &(0x7f0000000400)=0xc) 2018/03/19 17:42:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000740)='/dev/audio#\x00', 0xfffffffffffffff7, 0x400000) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) mq_unlink(&(0x7f0000000000)='sha512\x00') getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x406) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="020000000000000002004e217f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000900000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000066d29bbf000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x510) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="4f827c2e38a02b87f72aa3169431797437ef719d25cf3218a725422823b58d269acb65aca163d781a449e967f7a57b6ebc4f733d56f338d59ca61b1d2bd67ca1366020d898622f0487a0bf63b46c9007fbd976402625db23fa25965721f9fee0a69fb1e07d1a37ee3705fc010c1967648c06a71c869ab137a7b8cc3a006ba685de4b2ea1649d2f6b77dffe6fadab9c7df85dad04e65fefd2804c7b8430af56dfe10481fb3e020ab295c4128a8cc553c4b0b3b9a8cc8b744a5c07995ab272fe19d79bb1915f002c991df9a6894a4e13", 0xcf) sendfile(r2, r3, 0x0, 0x3) 2018/03/19 17:42:10 executing program 1: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0xffffffffffffff39, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @rand_addr=0x57}, 0x10) close(r0) 2018/03/19 17:42:10 executing program 5: mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x100) mmap(&(0x7f0000a0a000/0x2000)=nil, 0x2000, 0x2000001, 0x30, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000c7c000)) r1 = socket$inet6(0xa, 0x1, 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x5, 0x30}, &(0x7f0000000100)=0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000180)={0x7f, 0x3, 0x8, 0x6, 0x80000001, 0x3}) 2018/03/19 17:42:10 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20001, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x0) sendto$unix(r2, &(0x7f0000000100)="e3f1ebca3520a8fdad4a5cf63238427e7195b0b2a7107f36f85c84df4d3585", 0x1f, 0x10, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x80000001, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x1, 0xf774, 0x83c0}) socket(0x2, 0x200008000f, 0x6) getsockopt(r2, 0x7, 0x810000cf, &(0x7f00000002c0)=""/8, &(0x7f0000000240)=0xffffffd4) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x100) 2018/03/19 17:42:10 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xd02c1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) syz_emit_ethernet(0xe, &(0x7f00000010c0)={@random="bc885fb3df70", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x4305}}}, &(0x7f0000001140)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x40) [ 75.297322] audit: type=1400 audit(1521481330.633:57): avc: denied { read } for pid=8619 comm="syz-executor0" path="socket:[24849]" dev="sockfs" ino=24849 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 75.369557] QAT: Invalid ioctl 2018/03/19 17:42:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000640000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x101, 0x800) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/234) 2018/03/19 17:42:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1}, 0x0) set_thread_area(&(0x7f0000000200)={0x4, 0xffffffff, 0x400, 0x9, 0x4a, 0x65, 0x80, 0x0, 0xffff, 0x3}) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x6b}], 0x8) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/03/19 17:42:10 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = memfd_create(&(0x7f0000000000)='+\x00', 0x2) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x2, 0x1, 0x5, 0x4, 0x7, 0xffffffff, 0x6, 0x100, 0x80000000, 0x3c, 0x6, 0x3}) io_setup(0x1000, &(0x7f0000000040)=0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/168) fcntl$notify(r0, 0x402, 0x80000001) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/19 17:42:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x405, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x100, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) 2018/03/19 17:42:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002680)=[{&(0x7f0000000140)=""/226, 0xe2}, {&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000002700)=""/210, 0xd2}, {&(0x7f0000001440)=""/194, 0xc2}, {&(0x7f0000001540)=""/101, 0x65}, {&(0x7f00000015c0)=""/134, 0x86}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x7, 0x0) 2018/03/19 17:42:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) 2018/03/19 17:42:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) syz_emit_ethernet(0x76, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[{0x9100, 0x1}], {0x8100, 0x1, 0x1, 0x8}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/03/19 17:42:10 executing program 0: syz_emit_ethernet(0xfffffffffffffef6, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x4, 0x104, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x32, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601"}}}}}}}, 0x0) r0 = gettid() ptrace(0x10, r0) [ 75.406732] QAT: Invalid ioctl 2018/03/19 17:42:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xfd) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) time(&(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/03/19 17:42:10 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) r1 = getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x12080, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) sendmsg$nl_generic(r3, &(0x7f0000000a40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000a00)={&(0x7f00000001c0)={0x82c, 0x1f, 0x114, 0x70bd29, 0x25dfdbfb, {}, [@nested={0x3f0, 0x27, [@generic="faa0ebcf87a686e561ca2c3ad3adcb09d76c3ab2f98363ee3c073e7d3b7677140c8c78053483fd16f4c49e3bdf48a2757bd01b3bf52ee7d3c99c5421ae79fba6dfe1a5206d403ebbb8b0b02340cafaf280e1489407801791f04e0c059b3ef9060c8e785d38daa9844ba9a182181737dd08a3910cf5fe8d", @typed={0x78, 0x34, @binary="a37953703d7a9918d0e7e0b0444bbefea5c3fa6922c5a1a31d61eba607d782c9afa2f68b3951396b912fa5e62a400f679a27e4e0ca4018f7e2e7f34a30f4de7450490b4446100cc0bb3d5c2bab46d4c9c72d7bd969c7ed520eee0aae2ea2a473d8fef01d925316ec11b851f26b8a40"}, @typed={0xc, 0x31, @pid=r4}, @typed={0xc, 0x33, @pid=r5}, @generic="0984c976e9a08cfc732e8ac1a089053e8bb211988d74f85bff84f39a8310aaf49c2ea1e792020cdbfefa065142a43f2a0cfa9b013eae288cc2f5664d15db7665bbb43d3c4c5c75492d83509aca196a7942ee7e22bb311783bc0ebe3e6142df140abab022d967db6dcfce890bbf33d4531c2b165abf742807f0173d92eac0fb128e9da95bd5c6fa7c68982a559fb68c08c0875ebcd7ad52aceed9510b711ba9c7ad0e", @generic="57ebbe7dd522c900c39e94fa53417bf8ea81feadae2edbfba0f34fa58b8216b86671d094d464bfc64ea5751a9096c25aae85a700a0e3f38a0b9c01fd57286de9fd639ac6b933942776c1ec292c57ee978e10318df0c2381e99bda0a35bab573553e1be30590f6f89abc6f2beff077d21ff72bd5cc0bae13042eedc2b38ffd5765ed1cf00c6d5402ea619ed320d2c8aa431069198b4badfb652b0c385057295a2297eaf3349dac8184116491386bd15a8870e6ecd90728da20896a6efb9028aaf34364b07ba24b302007dbf5cac302cf2f4a2d1", @generic="53a7135482cc18d1f53b659496472fd2f6429be43bdc89902a3d1d5b02fd802a1aa4acbb2746ba8e6b4a4f0b8b86975e9cb5139ec2dee5eccf636563e0bd0b45a0947cacb1e40b9cb11f713df13b284847ace380a494f04a80bc7b61daf3597508dd27394b7df2135f72fda410e152d94f84bab0832c3d678f0811e1436506d12a770f690c1d1d0acc3fe19954779dfc82f45bf6e94bea30741f63cfbb27f747617d", @generic="2160a37a551fef8f50b0d6a6f2e993e147b5791de7a7c32a69478ef1f8ccafb52f9d0d4bde7b014699fc0d1f6b4eedd184b166687968cafeefc0f016a248e31fcedcfda7b63483819d58511216a8472259015190ffa89036cffa54a7c4adf41aeefe94c32fffd0a1cba208e5f8e73d617d681910a3", @generic="8bae7ce8d2b8019fef1ac5dd86b26788854d1bf4330e25fd16c5dd4a9c61d3c79945d6bfde9527a87d8f07c5363ed232af471604d369d0c8dcfa655c2547782e0979ba3308a7f50f413e4c1f47b7f7c9731daf15be6a30"]}, @generic="aeea0cc5a992ea325e4b6b2e815e91f3fd3ae6f3d05f1987cfd2ed15a464605e9902b6c1df4702a679f723e7ab9b74cd01e8db9034638f8cb70daf22edd006b723fe28dbc7f03034a460b18feb90396f23621b4a428ae39cdcb667b9b9d9e1878ca4daeeac8e365c342bb828ee912c2f099cbc5a27fa58ff2f7ac2693ba21ed5591fa728f2e041573982540584725b58d7c7eed17790fca53b834edd9a26271a8938f5359069558582bf37a9abc366effebb3a221426a16676952ae8021426ad2f6e6495213418f7dbbefccab515b718508d7ed3acda81bef9d9bf5c", @nested={0x34c, 0x11, [@typed={0xb8, 0xb, @binary="efa1c2badec05ddb6ffcceede2d298d169893da2b9f4499d3853c17a9276b56047f8391850302a48ce135e0af160437ec260a049d48d6b5e28644f99c6886ffd0fb874f4b21b6f4bee25dba48b3f8cbe4ebd633c6b27bd05959435e96e6ac2191795fbcdeca8430983291b621217cea0ff2b73fd8da890b5c653c5d1c6d6f7eb53cb857443242c32de2987af123a7c5ca428ff8c164ff29f60acf378de5c03c24faf3f97b8439118fd2b6ce8e6cc"}, @generic="be6fb2fbe0d88b963350fd93cac4346667b3f77b296562a4ed0d247b2f75cd587724052004e6927c18dd0d08d0f02455e5a2e817be8d6a09f26643ec0e1709a84f350e097cd5d666bd86b4764382e971eaf88b7adb11f23792a555896a06f9bf9306b411696edac442b5cf8dd1ec5daeef3ca42a3f42", @generic="62e778a83c92aae4590cdfea760108ada886b26eef4a44f89f727c84d48163fbcd1f61a382d5593500ed23bb94297ef6cdd0b3cd7ed9de96745b05de456d1a54ff65e441477103245aa560d6daa155ef589cc0a40acbdbe51f435ca6306087b3696935263590ed0a8d65bb", @generic="2a0211324a86087d457fb934efa5dbaaac10cfe049e51426c1788a0688e8773579afbb57781f3b4b369108b23cdf7cb541fded09d6745150d840566086b2859a8e5d16fcb6a85f7e6915d24b007803150c3f8118af27a64a43fc0e95c85915c6ed5ef7ebb64867eed19721ac9f0621105ab49b20db9d5d0b22661f89f4cf6193b16e3c5119f05904b5f9b51adab3d0e470ee2ab7e4b37f1ccb13855dd943371d228e3618fd2f", @typed={0xc, 0x7e, @ipv4=@multicast2=0xe0000002}, @generic="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"]}]}, 0x82c}, 0x1, 0x0, 0x0, 0x40010}, 0x4000) rename(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00') ioctl$KDSETMODE(r3, 0x4b3a, 0x400) 2018/03/19 17:42:10 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000a80)='/dev/sg#\x00', 0x400000, 0x8002) write(r0, &(0x7f0000000680)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997b6ab9277cb27ae21914d872c678ce22c9b160e96aa1fae1a", 0x3d4) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) sendmsg$netrom(r0, &(0x7f0000000a40)={&(0x7f0000000000)=@full={{0x3, {"e7e50d210ff2b8"}, 0x200}, [{"4dbf3f6cab5e44"}, {"a53bdd83bdbf72"}, {"1002f2ca837dc5"}, {"100ce2bd9dc2db"}, {"d0276ebd363f40"}, {"5a4ca279224f80"}, {"5b22b44c201e2f"}, {"3142f81a71035e"}]}, 0x48, &(0x7f0000000600)=[{&(0x7f0000000080)="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", 0xfc}, {&(0x7f0000000180)="a0f1542df923e0b112c99a2da7fcb4f851cceeb7af40377632c6de504860624416e7cf0cabf57b761b4f8ceb6492e03fdabc61db", 0x34}, {&(0x7f0000000300)="1a23e603927c9ca51681ed2f98a74b73f110057cf370e3595dd833b6d4f0d7035a8088d88985d79dac12441a9b6e0041e42e299eb1f7b1b7220e054cd807e6419d7a0dbea4c5ee7a0ab9044861703c9025fb4d3fb0828f42c4d7e8664036b0954f5663ed9c953d6fb05fcc1910cb5f466e54ff2063e9b74cde0b1a9e0f", 0x7d}, {&(0x7f0000000380)="cd234779be58f2fee0962af59fe4c8448050809ea2793e8be1df990c2e1402e8a3a9bebca9b6a9b5883c36898baa59dd40559c81825c54efe7f408b07f6465f55f09da247426b438f1de263e33dea736be7fd62577cd11b26f44636bedb1939aa482248161e24068848072b8c4eaeab0bf422940b543a48f54d57351f9a56cce86279a3eec76fba89bd120dcea9abb283af63c72679a2f6af8c8cacd0e4dc76f64052352fd9764734199bad425b281629336879bf293955796e7abc36e3e2008311206a21c6b3ec5907437967b9b66ecf02a10ecd873b9859c904d76b1a6e274", 0xe0}, {&(0x7f0000000480)="c89a52d821e86579bb2f3ebccbedc58e7c0bd90c1ea88bd75e7c47c47f55eb5927aefae7e5fb6866d02b6a74b612f73e6de4bbcd694a78369d142a07193fadf71c", 0x41}, {&(0x7f0000000500)="d1573086402aad838fa50bebc16c4516a2dd914506b231247d6742747fd1f21a60296d7c4bd872ff80a3b59bc530ec02208d37999114e27104eb761a429f90022871749130e18a243cc647ef95f832c62733f4d3b80dd0a7c9c1ccd41319e78b03274696a195c9b8084d9411e34eee6cb7ccfa57f21ff161116782a629be0dce5d94d1852c68bc223c46eb4f1518eced2b3f61283aeb86c3dc62c19909684d7943dcf5badbfe92937aea1584a82d552f08cfd0a6cf4ef3f85733e3061311147e55105f9c1d7e7c0e59f25666", 0xcc}], 0x6, &(0x7f0000000ac0)=[{0x48, 0x10a, 0x800, "93cf48461654945ee3bc559d1c7918b5c5c13a1983c55f00000101f66b1c03725bf7af714b2b8980bbe354313be55e801fe5"}, {0x108, 0x11e, 0x0, "5e2891eeb9403a5b412559e2ace04c41a4d3cc42efdcaeb0c97ef1560417754c88667782e06070d8e33fee45f41e6dcdc486b3c63a486cc79be0410940b453542a3c109e26246af0ae51a1e970ddbb310a41987b01a6022170949c43dff20f3b9e52142e1dfdac9eeb08c21521efbed87d3152cf094725017c4f35dbdf100416e998566db6d6eb6d74977ace2e93c3e19af3b071ad8d2203c34a1e901ed330cb2e2cf8370049703c1ee71acc2ab16aa2c7ac398eb3806eda438678afaec0082767eb8cc9d6c8565b896d44ddf336fd140012d32485912605cfe109e729b67aa400618ab838bef6d341bca0309db82911550de6b76a"}, {0x88, 0x112, 0x17, "a1a8ec8c580f4deb2d439634c437c613b18d674db9a705c8d74cfe6600546b239f211a90c145c807d77779d83c0080db1cb3d1eb38f358ae46c7fabbae3e97a46bd8b0bbe07af563e38dad1261713b937fd8bf9f43320f2c5df36844c60122c2e33b6516e2431a81f363affd6d4d6f5a14115294"}, {0xd0, 0x11f, 0x7ff, "806268a00c515e4d54a134f773bc9233fec68065a65ea20222677cef6a9b79327a62361daad521b76469d260f8e40085955a548a0d53d19924085cc1b80d4af5352697995155d6447f453490230dc80fc1176c74765b6f1c545f38ff87d5b087462b306d1c5b4cc41f7155a393f504a24d429f0197eba8ff6e5ef96049053eeb4e665f33d5dc79aea2a275f21db6457eae76673273d259ef3f7e04c1239195e088ef4bdf2ce05d49bda909401839d0558280e28a9cd76b71d81ef6"}, {0x110, 0x102, 0x8, "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"}], 0xfffffffffffffe95, 0x4}, 0x800) writev(r0, &(0x7f00001b6f90), 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f00000002c0)=@buf={0xc4, &(0x7f00000001c0)="b393c4ba0099c3e68d549086cce91ee28770e0464b2c17f89705125f1da7d96449ee3618fc9020b1e79056d2d8ecdbfbedf2ed4354d9546b4ae8f801fbbf7c998279a26b8fabd40fb81b99c4dc6c7df356d25aa116e558fdea36105deb5bb8b7109a6b639c730883df69b240af40773bd35bae92d6723e546163d2dc891b2cbe4f034653452a163a4348c8cf4fa416306c8985bdc1a40d50d97fc57db7baa692df8ed2a113974514537913ca556928967272809d1982bf62d93d7cba4a91ed49998ef569"}) 2018/03/19 17:42:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x1f}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffc, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/19 17:42:10 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) 2018/03/19 17:42:10 executing program 3: 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, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'bridge0\x00', 0x0}) r2 = getpid() sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=ANY=[@ANYBLOB="2800100000000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008001300", @ANYRES32=r2], 0x28}, 0x1}, 0x0) 2018/03/19 17:42:10 executing program 5: 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 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x6, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0xd5ec, r1, 0x0, 0x7}) r2 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x101, @time, 0x0, {0xfffffe}, 0x2}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000100)=0xffff, 0x4) 2018/03/19 17:42:10 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000041f9e0)={0x14, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x400, 0x0) 2018/03/19 17:42:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000040)="ccc93304348a744d83134f1421695f5e176bb7cda97ac745a2494c0d5c0aa070ab4605dbcff6bc49c0ccaa1d521fba86288935477758425622baacd2aeec53470909521afa640272b00f49538399a18aa47b4293ad1f6d92269f67a19639a0374b58a01ce9dd08e3a220f5dcda123f41c4e9a55e7bc3defad1182578908c0065b892a4c0c7520904cfa6bfea0a102e91712b5a82f4304f3cc4ae82", 0x9b, 0x0) 2018/03/19 17:42:10 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget(0x3, 0x208) msgctl$IPC_RMID(r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r2}, 0x10) [ 75.514437] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8678 comm=syz-executor3 [ 75.547699] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8691 comm=syz-executor3 2018/03/19 17:42:10 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0xc013, r0, 0x28) 2018/03/19 17:42:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xb4c, 0x4400) 2018/03/19 17:42:10 executing program 6: unshare(0x8000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x84000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x100) read$eventfd(r1, &(0x7f0000000080), 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2}) 2018/03/19 17:42:10 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x60d8cb14}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x0, 0x400000000000000a}, 0x1b5) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x480, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000001c0)=""/249) r3 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x59, 0xa0100) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={r1, 0x0, 0x400}, 0x8) r4 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x2) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000440)={0x9, &(0x7f0000000400)=[{0x800, 0x84}, {0x3c, 0xd0}, {0x6, 0xec}, {0x4, 0x6}, {0xe8, 0x7}, {0x3, 0x34e2d621}, {0x100, 0xa554}, {0x7, 0x2}, {0x8, 0x5}]}) setsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000000380)=0x1, 0x4) shmget(0x3, 0x4000, 0x1004, &(0x7f0000ff9000/0x4000)=nil) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) getsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f000068affc), &(0x7f00000003c0)=0x4) 2018/03/19 17:42:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/19 17:42:10 executing program 5: r0 = socket$inet(0x2, 0x800, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') 2018/03/19 17:42:10 executing program 2: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xd8db, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0xd0e, 0xae, "c4e92b70cc74d220286191b32d89b65349cd5c885ced3e9046184fcf1c6f710be698fe3e8453cd0f72816e37d6031a757e30a70915120985caf9ebf8cdae21edf929fef766fe00274ae8d702838aec64174ee2adc4d3ad0c4c5ec133fe89bf9f336ba1596c714bce6426a2a6d735ae017500e100e05297f3ef08101e72c93371c6aa8d6f6e11737cabf0eadf424357983c7f8b353af6ecf7ec685da1c80e7103c0b75b550b801fde3627f7e1dc79"}, 0xb6) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)) 2018/03/19 17:42:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xc2002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0xd7, "b0382e7989887c8da28978c4c2657c9432629047ab6b5c2564c7292afda0df679850ad65de89c64b97669c508aa867146fdaedfd3962c6d2deb3e4cdeee5f1c2fa3b82c80a80ec5a2e6f47f74f25417e7630e66c19ef255306ed44cf5e5138fbdb8835d72a8519053d60cf73bfd2ec575889d3cce382934abd096cdc6e09f284380498bf362345f95328125b56d1b4a980b4986334b23ecf3bb9b83f090f3026917dad6794129a76fb218095c21b9d236833e52fcfd28c05ef61d6befaca17ea649526f05fd26194e274d15b913733346bbcf368726be7"}, &(0x7f0000000040)=0xdf) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000640)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x16e, 0xca}, &(0x7f00000000c0)=0x90) 2018/03/19 17:42:10 executing program 3: r0 = gettid() ptrace$peek(0x2, r0, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r2, 0x14, &(0x7f0000000040)={0x2b, 0x6, 0x6, 0xb4e9}) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/03/19 17:42:10 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x4) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/103) 2018/03/19 17:42:10 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000080045005, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x9da}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0xc1, "88813cc4516e250051bd1c33e922a3bcff20b907003179d3b8a6e406df80a43bd2b533715a6dd551fa60cb83c944bfcc2b581e05da89fa0edd0114e77680d3f2711828f4b302fdb844554bbbc36ba821bf11b39289445ac42e54e874b0cf9641b87f0ed8213bec595c5afd17b1d1888f86e21f908f828a9f387800952c2af08016ea28ae998bf2c4e63807abeb3cfd38a6511fdbf38260879e145049f7aefb0e134cd2b674a515d82b3d3155e27d0965ae70d0f3019c097524df9f94babc3f14f3"}, &(0x7f0000000040)=0x890b9d9e68642c91) 2018/03/19 17:42:11 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x1, 0x80801) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r2, 0xd}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140)=0x1, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) 2018/03/19 17:42:11 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x80, 0x40) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x6, 0xe0, &(0x7f0000ffd000/0x3000)=nil}) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000000c0)=""/100, 0x64}], 0x2) 2018/03/19 17:42:11 executing program 0: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) rt_sigsuspend(&(0x7f0000000040)={0x9}, 0x8) getpid() ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000000100), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000000c0)) read(r1, &(0x7f0000910000)=""/100, 0x64) 2018/03/19 17:42:11 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/142) chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') 2018/03/19 17:42:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)) pread64(r1, &(0x7f00008c1f77), 0x0, 0x33) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) dup3(r0, r2, 0x0) 2018/03/19 17:42:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendto$inet(r0, &(0x7f0000000040)="fe", 0x1, 0x40881, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r3, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x4e21}, 0x10) ppoll(&(0x7f000013efc8)=[{r3}], 0x1, &(0x7f0000870ff0)={0x0, 0x989680}, &(0x7f000044aff8), 0x8) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f00003b7000)=0x1000000d5) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="0200000002000000ffffffffffffffffc227dc62d1ca61910f719736c2d40e80c91e6120a03dbc3d944fc0d9e0b7a3970ef4c48f7f8bd7145fe411f3c07bd7567305642ec6b3d08ab1558d9048b5240d6465e68d3effcbbfe46bb8a2379b841d29d58fc77c9dd76de4fd4ff5745928a02273418a4f552a3fe1c9b8854d09edb8b5bd4e6cb3ff03426c31fc9b38b0691ba3e501cc9a75bd0d30e78babded28536d516ce4c8f89d43c7fd2fd479e78abf143d27b6b8054d87b3d3fe07db0106b162a096c03912c3f8a0b4ea5dc6be148af03b6978cee8a1137b20554cdf8c787b51b96db19685421de6f10269894ac630699147dc507"], 0x10}, 0x1}, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r4, 0x40}, {r0, 0x1180}, {r1, 0x1}], 0x3, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x8) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f00000002c0)=""/93) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0xa0000) sendto$inet(r0, &(0x7f000030a000)='\x00', 0x1, 0x1, &(0x7f0000e88000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/19 17:42:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2000000000227e, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x1ff, &(0x7f0000000080)={0x2}, 0x8) 2018/03/19 17:42:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x208800, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x4, 0x0, 0x9}) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)={0x20, 0x2a, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@typed={0xc, 0x0, @uid}]}, 0x20}, 0x1}, 0x0) 2018/03/19 17:42:11 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 2018/03/19 17:42:11 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x40) socketpair(0x5, 0x80005, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='setgroups\x00') write$evdev(r2, &(0x7f0000000100)=[{{0x77359400}}], 0x18) 2018/03/19 17:42:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfffffffffffffffd, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4, 0x90000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000003ff8), 0x401) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000dac000)={&(0x7f0000000040)=@nfc, 0x58, &(0x7f0000895fe0), 0x231, &(0x7f00000000c0)}, 0x4) 2018/03/19 17:42:11 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x490001, 0x20) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000e93ff8)={0x0, 0xfffffffffffffade}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x8a5b459, 0x6, 0x2, 0x2, 0x0, 0x8ef, 0x9, 0x5, 0x8001, 0x0, 0x7ff, 0x3}) 2018/03/19 17:42:11 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x9, &(0x7f0000000180)=[{0x7, 0x8001, 0x1000, 0x9}, {0x8, 0x1000, 0x4, 0x10001}, {0x3f, 0x0, 0x4, 0x7}, {0xaa81, 0x4597, 0x5, 0x4f}, {0x1, 0x3, 0x9, 0x3}, {0x80000000, 0x3, 0x7, 0x1}, {0x3, 0x0, 0x7}, {0x6, 0x200, 0x101, 0xffffffffffffff8e}, {0x10001, 0x0, 0x3f, 0xa94}]}, 0x10) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 17:42:11 executing program 7: r0 = socket$inet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0xa6b0, 0x40, 0x6, 0x100}, {0x7, 0x2, 0x4, 0x1}, {0x5, 0x6, 0x7, 0x480000000}, {0x6, 0xbf, 0x231, 0x910b}]}, 0x10) recvmmsg(r0, &(0x7f0000003a00)=[{{&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/98, 0x62}, {&(0x7f0000000300)=""/104, 0x68}, {&(0x7f0000000380)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x7f}, 0x1}, {{&(0x7f0000000400)=@alg, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/204, 0xcc}, {&(0x7f0000000580)=""/248, 0xf8}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000700)=""/169, 0xa9}], 0x4, 0x0, 0x0, 0x1}, 0xfffffffffffffff7}, {{&(0x7f0000000800)=@hci, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000880)=""/51, 0x33}, {&(0x7f00000008c0)=""/97, 0x61}, {&(0x7f0000000940)=""/100, 0x64}, {&(0x7f00000009c0)=""/94, 0x5e}, {&(0x7f0000000a40)=""/36, 0x24}], 0x5, &(0x7f0000000b00)=""/15, 0xf, 0x2}, 0x1}, {{&(0x7f0000000b40)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000000bc0)=""/68, 0x44}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/146, 0x92}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/116, 0x74}, {&(0x7f0000002d80)=""/69, 0x45}, {&(0x7f0000002e00)=""/224, 0xe0}], 0x7, &(0x7f0000002f80)=""/110, 0x6e, 0x56}, 0x8000}, {{&(0x7f0000003000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/58, 0x3a}, {&(0x7f00000030c0)=""/124, 0x7c}], 0x2, &(0x7f0000003180)=""/191, 0xbf, 0x1af5}, 0x2}, {{&(0x7f0000003240)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000003380)=[{&(0x7f00000032c0)=""/152, 0x98}], 0x1, &(0x7f00000033c0)=""/225, 0xe1, 0xf0e}, 0x1}, {{&(0x7f00000034c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003540)=""/194, 0xc2}, {&(0x7f0000003640)=""/224, 0xe0}, {&(0x7f0000003740)=""/234, 0xea}, {&(0x7f0000003840)=""/23, 0x17}, {&(0x7f0000003880)=""/191, 0xbf}, {&(0x7f0000003940)=""/26, 0x1a}], 0x6, 0x0, 0x0, 0x1}, 0x6}], 0x7, 0x40000103, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x40}, {0x6}]}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000003bc0), &(0x7f00000001c0)=0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000140)}, 0x0) 2018/03/19 17:42:11 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)=0xfffffffffffffffe) write(r0, &(0x7f0000000080)="145e4eafa9c370e050000f67d44857af3fb04a82609d908d769cc47492e0014589d9ab6e84881baf5090eac1aeb1bffef32a5370b5f387fc092ed3b632b489a33cefab04ca37e34e38f4c16397bc4a5fe00d27c74d25ff4e22d6528c7f66ab592f1e1bd01104c4f5312e9c9f0774896b8d030a01fd01d8c7a5cc93c3", 0xfffffffffffffef8) 2018/03/19 17:42:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffff90) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x588, 0x0, 0x250, 0xffffffff, 0x3a8, 0x250, 0x4b8, 0x4b8, 0xffffffff, 0x4b8, 0x4b8, 0x5, &(0x7f00000000c0), {[{{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0x0, 0x0, 0xffffff00], [0xffffff00, 0xff000000, 0x0, 0xffffffff], 'bond0\x00', 'rose0\x00', {0xff}, {0xff}, 0xac, 0x7, 0x4, 0xc}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x1000, 0x5, 0x2f, 0x100000001, 0x102}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv6=@loopback={0x0, 0x1}, @ipv6=@dev={0xfe, 0x80, [], 0x17}, @gre_key=0x19, @gre_key=0x7}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xff0000ff], [0xffffffff, 0xffffff00, 0xffffff00, 0xffffffff], 'ip_vti0\x00', 'nr0\x00', {0xff}, {0xff}, 0x3f, 0x9, 0x6, 0x2}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x10, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv4, @port=0x4e20, @port=0x4e20}}}, {{@ipv6={@empty, @empty, [0x0, 0xffffff00, 0xffffffff, 0x649e24a24cb74f6d], [0xff, 0xffffffff, 0xffffffff, 0xff], 'ipddp0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0xbf, 0x400, 0x1, 0x15}, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9bd8, 0x5, 0x1, [0x2, 0x6, 0x7fffffff, 0x6c6, 0x5a, 0x800, 0xfff, 0x2, 0x5, 0xfffffffffffffff8, 0xdfc0, 0x1, 0x5, 0x3ff, 0x8, 0x7fffffff]}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x4, @ipv4=@multicast2=0xe0000002, @ipv6=@dev={0xfe, 0x80, [], 0x13}, @gre_key=0x6, @port=0x4e24}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv4=@multicast2=0xe0000002, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}, @gre_key=0x5, @gre_key=0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) r1 = memfd_create(&(0x7f00000007c0), 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x76, 0x6, 0x3}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000740)={'ip6_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000780)={'sit0\x00', 0x893}) 2018/03/19 17:42:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msgget$private(0x0, 0x10) r2 = dup(r1) accept4$llc(r2, 0x0, &(0x7f0000000440), 0x80000) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="66b80500000066b9ec0039240f01c166b80500000066b9c900c0fe0f01c1f43e6e66b8009800000f23d80f21f86635800000500f23f8642927f913a4403cf081830040800066b90e0800000f32", 0x4d}], 0x1, 0x0, &(0x7f0000000200), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2080) getsockopt$sock_buf(r4, 0x1, 0x37, &(0x7f0000000380)=""/77, &(0x7f0000000240)=0x4d) r5 = memfd_create(&(0x7f0000000340)='nodev\x00', 0x0) io_setup(0x8, &(0x7f0000000300)=0x0) write$sndseq(r5, &(0x7f00000006c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x30) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000000000)={0x3, 0xce22}) io_submit(r6, 0x1, &(0x7f0000001780)=[&(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000340)}]) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000004c0)={0x4, 0x3, 0x3000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_ASSIGN_DEV_IRQ(r7, 0x4040ae70, &(0x7f0000000400)={0x8b, 0x100000000, 0x1, 0x301}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000480)={0x0, 0x1, 0x100004, 0x2000, &(0x7f0000ff2000/0x2000)=nil}) getsockname$llc(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/19 17:42:11 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x3ff) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000aee000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000000d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x1) 2018/03/19 17:42:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000760ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x400000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x95, 0x5, 0x6c2d7acd, 0x1f}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x400) 2018/03/19 17:42:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={"73797a39616c6c655612305d3a3d2b4f"}) 2018/03/19 17:42:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) prctl$setfpexc(0xc, 0x140000) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a0fa0)=[{&(0x7f00007abf7e)="dd", 0x1}], 0x1, &(0x7f00009e9000)}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000180)=""/154) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7}, 0x10) sendto$inet6(r0, &(0x7f0000b10fa2)='>', 0x1, 0x0, &(0x7f0000476fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 17:42:11 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x6, @link_local={0x1, 0x80, 0xc2}}, 0x20, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 'sit0\x00'}) r1 = memfd_create(&(0x7f0000000000)='^\x00', 0x2) write$selinux_create(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:fbject_r:locale_tnconfined_u:{ystem_r:insmod_t:s0-s0:c0.c1-23 42 ./file0\x00\x00\x00\x00\x00\x00'], 0x57) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x4) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00003a4e6c)={0x20, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0xc, 0x6, @fd}]}, 0x20}, 0x1}, 0x0) 2018/03/19 17:42:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x76, "002ea6783ab5203061d18a20d07a27508731556483d0df4797ce5d0ea588c12bf6bd0541cc930fe218dc3c4e35a709c9b9479032e0827a514b2e3f087528a7c06607d260bf1b2ca808441673dfb028a180830f1297ebc86d1909b46b2014b700a0f550c4276b144cf29f7b2f31e8e161fc522775b778"}, &(0x7f0000000140)=0x9a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x2}, 0x90) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/19 17:42:11 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x3, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/19 17:42:11 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x998e, 0x10200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x1e7d5ac6, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x7, r2}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af03, &(0x7f0000000040)) 2018/03/19 17:42:11 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)="bfafd0fa4f6f750a3607cde94beeec9ba15bac384a70b9aecc57db3a28abf657367c5ab609d43d1789e6789fedf952804573db8a7d9df9ffa2b44abd5f7af34fcc6817d60637e663e9a6525337c2e73066b8f66d93e34db722b9e7c52571aa8109e59771b0710a8d39491e5435732f6835d01794fcfdb05e5f3405e08a84b3dee9feb9ff1b4eb0dc1fd90560457381415ed5b8b4807cecb720fcfdbe7d130b5ceab9e4074c310c326d805d96327214cb5b7e7d14737ba45687") r2 = syz_open_procfs(r0, &(0x7f0000000b00)="2f65786500000000000090d8b75e67e16b39436e42abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16af758ecaee4277e73b057f7a32224b8cfa4de553f827fecbddeb811efd44ea011e1a0db9074a28a8268daa19030d03139d10ea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed82bfb78e86280b4cacf386bf90840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d6162c6bb717a79659377e03a937c4afeb8ac310a4ffcd58c805d2f8a0678357a9b2edbe49a1aac0f1c0d8f94f8c852763c64e23830db8b63c0fd9cdbe6f2a31697e1ac09c103000000034215ff13350b0631d4288be7d51a603aca22ad4037ce3df2cc5272a88aa6495d44ef4400745524ce783945c35bb1af2257c083655a3c08ecf019beaaf32c3d8279446169f01995fd070a117b97e80cc71c10f3c9ae9aaafa31479ceac38efdd9a40c2f30eabf10029b372bc12892b296971ff28b1918c3dde709262d250b6e26e43289d41df3eb2747716c4c01cf63a738db0663a1df1c9b490f12a96679530d21b4087e496c9532c42ddf38fbf23d2793b34cfdb34e3272c1d81b6e470eb2f4ed62fc68b02053713b9b5559b1d700000000000000000000000000000000000000000000000000000000") fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0xfd2b, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x0, 0x1, [0x0]}, &(0x7f0000000100)=0xa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x3ad}, 0x8) 2018/03/19 17:42:11 executing program 5: clone(0x6, &(0x7f0000000600), &(0x7f0000476ffc), &(0x7f0000000040), &(0x7f000043dffe)) recvmmsg(0xffffffffffffffff, &(0x7f0000004d40)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/108, 0x6c}], 0x2, &(0x7f0000000280)=""/109, 0x6d, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)=""/93, 0x5d}], 0x1, &(0x7f00000003c0)=""/197, 0xc5, 0x7fffffff}, 0xf1d4}, {{&(0x7f00000004c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000540)=""/219, 0xdb}, {&(0x7f0000000640)=""/52, 0x34}, {&(0x7f0000000680)=""/64, 0x40}, {&(0x7f00000006c0)=""/90, 0x5a}, {&(0x7f0000000740)=""/192, 0xc0}], 0x5, &(0x7f0000000880)=""/4096, 0x1000, 0xff}, 0x800}, {{&(0x7f0000001880)=@sco, 0x80, &(0x7f0000001900), 0x0, &(0x7f0000001940), 0x0, 0x7fffffff}, 0x813}, {{&(0x7f0000001980)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a00)=""/106, 0x6a}, {&(0x7f0000001a80)=""/126, 0x7e}, {&(0x7f0000001b00)=""/35, 0x23}], 0x3, &(0x7f0000001b80)=""/236, 0xec, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000001c80)=""/137, 0x89}, {&(0x7f0000001d40)=""/108, 0x6c}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/46, 0x2e}], 0x4, &(0x7f0000002e40), 0x0, 0x262}, 0x1}, {{&(0x7f0000002e80)=@ipx, 0x80, &(0x7f0000004140)=[{&(0x7f0000002f00)=""/17, 0x11}, {&(0x7f0000002f40)=""/249, 0xf9}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/250, 0xfa}], 0x4, &(0x7f0000004180)=""/130, 0x82, 0x1c1b}, 0x8}, {{0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000004240)=""/101, 0x65}, {&(0x7f00000042c0)=""/238, 0xee}, {&(0x7f00000043c0)=""/108, 0x6c}, {&(0x7f0000004440)=""/145, 0x91}, {&(0x7f0000004500)=""/9, 0x9}, {&(0x7f0000004540)}, {&(0x7f0000004580)=""/200, 0xc8}, {&(0x7f0000004680)=""/102, 0x66}, {&(0x7f0000004700)=""/157, 0x9d}], 0x9, &(0x7f0000004880)=""/79, 0x4f, 0x5}}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000004900)=""/159, 0x9f}], 0x1, &(0x7f0000004a00), 0x0, 0x7}, 0x4}, {{&(0x7f0000004a40)=@rc, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004ac0)=""/67, 0x43}, {&(0x7f0000004b40)=""/157, 0x9d}, {&(0x7f0000004c00)=""/60, 0x3c}], 0x3, &(0x7f0000004c80)=""/150, 0x96, 0x8}, 0x9}], 0xa, 0x2002, &(0x7f0000004fc0)={0x77359400}) r1 = syz_open_dev$mouse(&(0x7f0000005000)='/dev/input/mouse#\x00', 0x6, 0x20000) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000005040)={r1, 0x8339, 0x200, "2afd320a45f78f58e8fa4e68d1b9b4e2b871d15926133ea358f988b62c2c78662fc8300987b336b85b9f13f284e905c5278f6d358f0f3fa15d75f771de1e6edcf084dbb7c103d7653218f0aa5534fc78ae643ac5dc13650f5c1c8bca929994ff6db34a18e8c22b831d297b2fe2f08d3fa1ab08c6c695e602e93fc849677f8a751bde842db16b5819e8e41a866467d03786482832ead54df6fe431e5317a216716e801e3b0b4660660d8269f6e6593cf00ea6737c2fb46eaa26aad191ee259a4d23"}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0xeb}, 0x8, 0x0) accept$unix(r1, &(0x7f0000001900), &(0x7f0000002e40)=0x6e) read(r2, &(0x7f0000000100)=""/128, 0x3f7) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80080, 0x0) 2018/03/19 17:42:11 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000070000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20240, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x4}, &(0x7f0000000100)=0x8) 2018/03/19 17:42:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000603fbff0000000000c648c1bf000000"], 0x14}, 0x1}, 0x0) 2018/03/19 17:42:11 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) listen(r3, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000219ff8)=0x5) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) 2018/03/19 17:42:11 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/03/19 17:42:11 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400800, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/19 17:42:11 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x6, 0x7}, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/03/19 17:42:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/19 17:42:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000001c0)={r5, 0x9, 0x3, 0x1, 0x2, 0x8000}, 0x14) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000380)="dcc6660f2d77000f20253e0f632566b835fb00000f23d80f21f86635400000800f23f80fc76c000f9396004066b9730800000f320f20e06635100000000f22e0672e67660f2097", 0x47}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000500)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 17:42:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x10000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000140)={0x5000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r2, &(0x7f0000000100)=[{{}, 0x8}, {}, {}, {}, {{0x0, 0x7530}}], 0x124) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 76.112312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/19 17:42:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0203003b000f0000000000000000000000010018000000000005000600000000000a00000000000000000000000000000000000000000000000000004000000000020000000005000500000b44a7fde12db899000000ff0100000000000000000000000000010000000000100000"], 0x78}, 0x1}, 0x0) socketpair(0xb, 0x80000, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180), 0xffffffffffffff14) 2018/03/19 17:42:11 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x8, 0x400) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x2, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 17:42:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400040, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x20, 0x4, 0x6, 0x0, 0x81}) 2018/03/19 17:42:11 executing program 5: socket$unix(0x1, 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x40000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080), 0x8) pipe2(&(0x7f0000e3eff8), 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) close(r1) syslog(0x0, &(0x7f000000e000)=""/4096, 0x1000) 2018/03/19 17:42:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x1, 0x3, 0x0, 0x0}, &(0x7f0000000080)=0x10) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000002c0)={'teql0\x00', 0x5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = dup(r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e) bind$rds(r3, &(0x7f0000000180)={0x2, 0x4e24}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r1, 0x7fff}, &(0x7f0000000140)=0x8) ftruncate(r3, 0x7ff) 2018/03/19 17:42:11 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000000080)) 2018/03/19 17:42:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000019da3c6f0d707bbe16d90e7464980bafc3d7738b3bffbc16bb52092962c9168bcb643a9980984b90aa0377fd183fa0d8e344bb682f87d605ccc22f9ba077dc98f8970760ea371ce040000000f0956760d0075a2468ae688a546722a665448d8be49337db8d2fb22e3836d737dbd933d99da8daeec24cdda0601253ae819f0c71f3f19bf8ac9123624b06f0b8b9cba77dfbca51f13a0279cbde05c9acb98effe0bd04cbb7b08ab1c7f19570f103bb754120a66ff9a505d5d14d1257695a79488239c028d7382451fb7fbbc2138aee"], &(0x7f0000000080)=0x8) 2018/03/19 17:42:11 executing program 3: r0 = open(&(0x7f0000000300)='./file0\x00', 0x5, 0x44) accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000280)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x1c4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f00000000c0), &(0x7f0000000540)="0af75583d6372b54a8a2d4671ca9662d7b1f77c66c7c0a87529e9bb4431df77fcfa25856b545603c25c70a27a60824fdc7e5b99f047dc5839ef3ec734b2f24516f37352e01537b36415a90806015aae45358ecb96f72089293e3cef60edd35ef686cff269db109996fbf4b86cda03b5724a8068bd38b23639b92caae52df2e3bf23cf346213ed91b", 0x2}, 0x1f) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000600)={0x5, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/19 17:42:11 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200080, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x6af) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000952ffc), 0x0) 2018/03/19 17:42:11 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) fgetxattr(r1, &(0x7f0000000080)=@random={'system.', '/selinux/load\x00'}, &(0x7f0000000100)=""/41, 0x29) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "1800000000000000000000001b9d720da62d1208b2eabd6ad2ec62a1"}, 0x2c) 2018/03/19 17:42:11 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xffff}, &(0x7f0000000200)=0x8) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x10000}, 0x8) r3 = socket$inet(0x2, 0x803, 0x20) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0xfff, 0x8000}, 0x90) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x0, r5, r6, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r4, 0x5, 0x3f}, &(0x7f0000000440)=0x8) 2018/03/19 17:42:11 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x40000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/106) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)) 2018/03/19 17:42:11 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x81) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000040)) bind$pptp(r1, &(0x7f0000000300)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) recvfrom$packet(r1, &(0x7f0000000200)=""/201, 0xc9, 0x10100, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) fallocate(r2, 0x3, 0x80, 0x25) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000400)={{0x62c94144, 0x2, 0x27, 0x7, "736d288ed169c2566ed512b6e14daa6be6873ef0a323dedb640b04395e898874aabdceda0d64c24bb5b22f5a", 0x2}, 0x0, 0x0, 0x3, r3, 0x100, 0x0, "2e7c03800bf1cddacbb30da32ad464eff2742904cc8b8c47535e9c85b476674c8a936108ebd8d12bfe8ad09189102d541205088471dfdf038c8070dffacf21e6", &(0x7f00000003c0)='{\x00', 0x2, [], [0x1c, 0x8000, 0x55d10b98, 0xffff]}) 2018/03/19 17:42:11 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) kcmp(r1, r2, 0x7, r0, r0) r3 = socket(0x10, 0x800, 0x1) write(r3, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) sendto(r3, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/19 17:42:11 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x7) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/19 17:42:11 executing program 7: r0 = socket$inet(0x2, 0x6, 0x4) fgetxattr(r0, &(0x7f00000003c0)=@known='security.evm\x00', &(0x7f0000001400)=""/4096, 0x1000) socket$packet(0x11, 0x3, 0x300) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xb32, @empty, 0x8}}, 0xffffffffffffffff, 0xffffffff, 0x101, 0x0, 0x7ff}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7ff}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000340)=ANY=[@ANYBLOB="f901000020000000052e310000e70000080000003f5d0000060000000800000008000000fffffeff"]) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x6, 0xcb, 0x5, 0x80000000, 0x4, 0x7, 0x1, {r3, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x2}}, 0x8000, 0x1, 0x7, 0x8000, 0x100000000004}}, &(0x7f00000002c0)=0xffffffffffffffc5) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000300)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6) pread64(r1, &(0x7f00000d0000), 0x0, 0x100000) 2018/03/19 17:42:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) 2018/03/19 17:42:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r4, 0x10001}, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "97922b", 0x14, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2018/03/19 17:42:11 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x4e21, 0x0, 0x4e24, 0x1, 0xa, 0xa0, 0x80, 0x2f, r2, r3}, {0x4, 0x8, 0x5, 0x80000000, 0xffff, 0xffffffffffff0000, 0x5, 0xfd}, {0xfff, 0x25, 0x916}, 0x1f, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x4d4, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x3, 0x7, 0x6, 0x0, 0x9}}, 0xe8) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000077ffc)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000280)=0x7) socket(0x2, 0xe, 0x6) recvfrom(r1, &(0x7f0000000040), 0x225, 0x0, 0x0, 0x95) 2018/03/19 17:42:11 executing program 6: 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 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x7, 0x5, 0x7}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/03/19 17:42:11 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x220800, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)="0450968a5ca1cba9", 0x8) 2018/03/19 17:42:11 executing program 3: unshare(0x400) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x500) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x800000000000) flock(r1, 0x2) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil, 0x7000) shmdt(r2) [ 76.348114] SELinux: ebitmap: map size 135409062 does not match my size 64 (high bit was 1790831282) [ 76.373179] SELinux: failed to load policy 2018/03/19 17:42:11 executing program 4: move_pages(0x0, 0x1c5, &(0x7f0000000000), &(0x7f0000000000)=[0x8001, 0x800, 0x1d25, 0x1, 0x7, 0x1ff, 0x2, 0x2, 0x7], &(0x7f0000000000), 0x2) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x3bc88fe0ff3c66db) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001100)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f00000011c0)=0x84) 2018/03/19 17:42:11 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x7, 0x1, 0x7, 0x9, 0x1, 0x100, 0x80000000, 0x7fff, 0x100000001, 0xff, 0x4, 0x156, 0x80000000, 0x4, 0x800]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0x7000000000000000}, 0x90) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) name_to_handle_at(r0, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001300), 0x400) name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)=ANY=[@ANYBLOB="0c000000000000006efd18ab"], &(0x7f0000040000), 0x0) mkdir(&(0x7f0000001340)='./file1\x00', 0x0) 2018/03/19 17:42:11 executing program 6: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x381040, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = msgget$private(0x0, 0x210) msgctl$IPC_RMID(r1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe51}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000080)={0x0, 0x7}) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) [ 76.439718] SELinux: policydb magic number 0x8a965004 does not match expected magic number 0xf97cff8c [ 76.461843] SELinux: failed to load policy 2018/03/19 17:42:11 executing program 2: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) r4 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) recvfrom$unix(r2, &(0x7f0000000040)=""/11, 0xb, 0x1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) r5 = getpid() fanotify_mark(r3, 0x0, 0x10, r2, &(0x7f0000000000)='./file0\x00') r6 = gettid() readv(r4, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r5, r6, 0x1) 2018/03/19 17:42:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000a00100000000400000040000000000f400000040"]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="0000ec291adc4b007a1cbb49bbce6a5e505ecda85b7b4e5e404ee163"]) 2018/03/19 17:42:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x9, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse(r1, &(0x7f0000000040)={0x14, 0x1, 0x3, @fuse_poll_out={0x12}}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x4, 0x4) [ 76.496312] SELinux: policydb magic number 0x8a965004 does not match expected magic number 0xf97cff8c 2018/03/19 17:42:11 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bridge0\x00', 0x40}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) [ 76.549186] SELinux: failed to load policy 2018/03/19 17:42:11 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000e37fba)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x0, 0x2, 0xc96, 0x1]}) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x800) read(r0, &(0x7f0000000080)=""/17, 0x11) 2018/03/19 17:42:11 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x16bfb23f63375517) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x13d4, 0x4) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/19 17:42:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1000, 0x10000) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="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", 0x1000) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001100)) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001280)='/dev/ppp\x00', 0x101002, 0x0) sendmsg$nl_route(r1, &(0x7f0000036fc8)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=ANY=[@ANYBLOB="24000000180021000000000000000000020000000000000500000000080005007f000001"], 0x24}, 0x1}, 0x0) accept(r1, &(0x7f00000012c0)=@generic, &(0x7f0000001340)=0x80) sendmsg$nl_generic(r1, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001200)={&(0x7f0000001180)={0x60, 0x34, 0x300, 0x70bd27, 0x25dfdbfe, {0x5}, [@typed={0x10, 0x71, @u64=0x567a}, @nested={0x34, 0x51, [@typed={0xc, 0x2b, @str='\x00'}, @typed={0xc, 0x8f, @fd=r0}, @typed={0x18, 0x58, @ipv6}]}, @typed={0x8, 0x25}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 2018/03/19 17:42:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYRES64=r0], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x4e23, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e23, 0x875a, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x3, {{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, {{0xa, 0x4e22, 0xb217, @local={0xfe, 0x80, [], 0xaa}, 0xe37}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) flistxattr(r0, &(0x7f00000001c0)=""/66, 0x42) munmap(&(0x7f0000dff000/0x200000)=nil, 0x200000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x40, 0x0) 2018/03/19 17:42:12 executing program 4: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x10, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x105000, 0x0) 2018/03/19 17:42:12 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3be, 0x2080) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) r2 = accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x80800) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x75) getpeername$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) 2018/03/19 17:42:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000100), 0x400008a, 0x100000) 2018/03/19 17:42:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x8b, 0x40001) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e24}, 0x10) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0xfffffffffffffd8e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a87755e7c1faf7bb0d5e3520a000000000000dbb7203ca7", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002300)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000b80)="58f49a33b9ab5044c6b0d509923e39bb", 0x10}], 0x1, &(0x7f0000000700)}], 0x1, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000140)="6f065182e88b6e4b9290be4fd78cd4c0490800471ec1423c1df696417f280fc6419ca306ffc90f37fb275fe5011a4143084983d0747878d00ce4d976576132ad7941a0083c7237dad46292d96985428d8da5fc62f698d43f110ebf1edcd0c4ac2b72a83d004e9949bfcf6f64212c85be89dad8d013759d4e931ea95d14e262055d398e77ad24386174", 0x89) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/19 17:42:12 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x6763, 0xf8, &(0x7f0000000180)=""/248}, 0x48) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) socket$inet6(0xa, 0x1, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x800, 0x40) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000300)={0x2, &(0x7f0000000100), 0x2, r1, 0x2}) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001100)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001bc0), 0x25e, &(0x7f0000003000)}}], 0x2, 0x0) 2018/03/19 17:42:12 executing program 0: r0 = socket(0x11, 0xe, 0x5) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0xa687, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, {0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x7}, 0x7, [0x2, 0x9e03, 0x5, 0x2, 0x1, 0x7, 0xffffffff, 0xffffffffffff6891]}, 0x5c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) pipe(&(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/19 17:42:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) rt_sigtimedwait(&(0x7f0000000140)={0x2000000000004}, 0x0, &(0x7f0000000100), 0x12) bind$alg(r0, &(0x7f000073e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc-twofish-avx)\x00'}, 0x58) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x40000000000001e4}) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x7c, 0x9, 0x0) membarrier(0x28, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x420000) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000001c0)={0x8, 0x1, 0x9}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0xffffffffffffffff) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0x1, 0x0, 0x6}) 2018/03/19 17:42:12 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0xffffffffffffff7f}, &(0x7f0000aaaffc)=0x98) 2018/03/19 17:42:12 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000040)="360000000000400719010000000000000900886aeff71d45", 0x18, 0x0, &(0x7f0000f05ff0)={0x2}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x80000) 2018/03/19 17:42:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c, 0x0) socket$unix(0x1, 0x7, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157", 0x60, 0x0, 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x200, 0x6000408040) ioctl$int_out(r2, 0x5460, &(0x7f00000000c0)) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000380)=""/200) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000300)=""/34, 0x22}], 0x3) 2018/03/19 17:42:12 executing program 3: io_setup(0x9, &(0x7f0000000380)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x3, 0x7, 0x80000081, 0x10, 0x1, 0xfff}, 0x2c) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x5, 0x4, 0x1, 0x80, 0x8, 0x2, 0x100000000, 0xb, 0xffffffffffffffff, 0x200}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) unlink(&(0x7f0000000340)='./file0\x00') io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f00000000c0)="f8d427ee4c1ae5960f95e338e7a2800389166ec7366bd3840ac4494e1c43823f3e8b8fb7f7aa7484562b8ddebb64ed94f9bbf96463816684495ee44cfe332e10dec1e463a5ce85adb3205952700d3886ef11694474fbc595b07e8762385891e6bc21c81981750ea76168427c4897e666ff234598a85c43", 0x77, 0x20, 0x0, 0x0, r2}, &(0x7f00000001c0)) socket$rds(0x15, 0x5, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x8, 0x2) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) 2018/03/19 17:42:12 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x2, 0x6, 0x7ff, 0x80, 0xfffffffffffffffa, 0x1], 0x6, 0x7, 0x2, 0x5, 0x7fffffff, 0x7b77, {0x1, 0x2, 0x3, 0x100000000, 0x5, 0x10000, 0xffffffff7fffffff, 0x6c3c, 0x2, 0x400, 0x8, 0x9, 0x3f, 0x0, "27ec4c96bf743f1d4700d6ddeb1fe47b52d6b38d36b9501dc4c9167aafb338ac"}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x5, 0x9, 0x5, 0x7}, {0x0, 0x7f, 0x3}, {0x9, 0x6, 0x0, 0x4fd9a08e}, {0x1, 0x1, 0x5, 0x3ff}, {0x31, 0x80000001, 0x3, 0x4}, {0x2, 0x4, 0x47d, 0x80000000}, {0x8742, 0x4, 0x820f, 0x2}, {0xff, 0x5, 0x2, 0x3ff}, {0x3, 0x1000, 0xffff, 0x9}]}, 0x10) r2 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000700)={0x0, 0x0}) r6 = geteuid() getgroups(0x1, &(0x7f0000000740)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000780)=0x0) statfs(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=""/124) r9 = geteuid() r10 = getegid() sendmsg$unix(r1, &(0x7f0000000840)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000002c0)="0e77e8840ae3139eda0ef8cfe4e782807a53f95ca260074eb491f590bc1562d915bc05b8b027a87d51d1537c696d4f654cbf27a358bdc2e7c7a09b699026445d60b899bffc12fa2801657cd9c2bb", 0x4e}, {&(0x7f0000000340)="39f281335df757961655181cc2aca19380a20792ee4f", 0x16}, {&(0x7f0000000380)="7e8daa50eb8764a5377e0e5457406c129c8cbea761ae2e908045e6c0128084c29b8ffe66a38086e2975c454e48160678c1cd56f2f1f58c6dd0eb160c84c2b96ce475cb140e949a6eb080009c24472a9852a046f270529951d8e4fc0c694d520360b127c00d8720e4b49457e1", 0x6c}, {&(0x7f0000000400)="c3194888fb1a47", 0x7}, {&(0x7f0000000440)="6015c5481bf322dbb1b00fb662fef9d5877bb625a6289e7e1c8068cc84d0555d38030a8e9388928aab1c7938f9f078fc8ef1723d26fb5c0dbadcb7c650c30c09c42524c93ff6fdca6da6c4297f95fe11a99a2809055586d30f62945888e252c78e808513882f03cbaf7cdfa8903bfad30176b7d348233be81413ffd6d456f194810ff89d8113975adcd35fbe0f9601d3369b254b3eb3ffc3b650f3a596b7c565d83a4b187b3fb2334b64fd1c9eccfdcda90b49abb73a117223fdd8aeb33af1aa4068a35a56a4c4eb1788930b321f0cfd5e677d01", 0xd4}, {&(0x7f0000000540)="8e0e989df3c04a3c42953ea7a245689eb1a029c95405932a68fe9f2689375eb45a2535d654", 0x25}], 0x6, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x1}, 0x4004000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/03/19 17:42:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/19 17:42:12 executing program 4: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="a4", 0x1}], 0x1, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) 2018/03/19 17:42:12 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000001d65800deff03000108001268982bb5a562831291a24e5ea570a58eaddcfde7246c30487800000000387eb4218df72b2a075db3587e94f2334fa070a80915e87ffc6d9f43ffe73a5e65cc852440e75bb6afd372e20cd2f0"], &(0x7f0000000040)) 2018/03/19 17:42:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000219fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) semget$private(0x0, 0x2, 0xd1d31e6c00f9817a) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/03/19 17:42:12 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)) socket(0x11, 0x4000400000080003, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x210040, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x1, 0x7fffffff}) 2018/03/19 17:42:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000023fe4)) 2018/03/19 17:42:12 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20006) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) pipe2(&(0x7f0000000100), 0x84000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/33) 2018/03/19 17:42:12 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8, 0x862c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0x1}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x4000000006) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7fff, 0x200000) connect$nfc_llcp(r3, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x4, 0x7, 0x40, "141a10797bea1714541c25e36c36b98f6620dea925651a70ea91282cab0f3dd62fd16295169ac4fb5da7ac1d709f26a2a019242986164be8752a7fc2360b85", 0x11}, 0x60) dup2(r0, r1) 2018/03/19 17:42:12 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x210000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x8, 0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/19 17:42:12 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x14, @tick=0x5, 0x7, {0x401, 0x2}, 0x5, 0x1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='#*[trustedvmnet1*@!\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 17:42:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x3ff, 0x5, 0x14, 0x6}) 2018/03/19 17:42:12 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4400, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000001180)=0x4) lseek(r0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000180)=""/4096) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400bf46e643b640c182e4ddc62bdf67620e4c81"], 0x14}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/19 17:42:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200}, {0x0, 0x0, 0x0, 0x0, 0xe92, 0x0, 0x5, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffff}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = epoll_create1(0x80000) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x2) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/19 17:42:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4) 2018/03/19 17:42:12 executing program 3: r0 = gettid() ptrace$setsig(0x4203, r0, 0x7, &(0x7f0000000180)={0x11, 0x1000, 0x6, 0x4}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000080)=""/224) readv(r2, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r2, &(0x7f0000417000)="f0", 0x1) write(r1, &(0x7f0000000000)="5b156aca02b74db7fd6de3a2600db84de2fa6071d6211126c271d386b9a2e354be5e4df7375dcc94ede2b34171f4ff0f0000000000002f016a376879cd655c4c60f573167ced07cd48fa6f51bd92fc3d2cada3ff21cd9cf81f949fc5b0e79688936bf3", 0x63) 2018/03/19 17:42:12 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000025b000)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073afff)) unlinkat(r0, &(0x7f0000783ff8)='./file0\x00', 0x200) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000140)="82e257709fc2a99ecbbd749f874cad33be015d02419f12c4b616145712fed9f764c918a2a59a2738fc1c6bcf6afc5f536a1acd5948995d6829789ecfda4bc9aba34d34d8dbb18c28a9e5b606992985569e8bf3a41e3bddcbd24e86e7c56079d6b87c3a1361c6affc4560da9e365d5b5141720cb60b97c43f558f50e8", 0x7c}, {&(0x7f00000001c0)="ff61355c8a05b39a31d80c51cb8788a9b5bded9977a4a7310b4a4fdf523fe6475f181b2082e84c3bbf7f1af117e48175084f25a062a61403ca9a89d759f79b6c9ffd016b649193acc2a7dce62be9f5c9744aebeedd84538985977aaa8bf645d3421411d2ad857fa88d147469d3c25651d26b5c3b30a75735c535d196c4360519f44f69e0761c0f39c88b464d7cf719aa60f8a17fef5f759bc40c9b77f5f8887ac285573ad5500213846bb336d0d342", 0xaf}, {&(0x7f0000000280)="83d77d4db39aa423c391fac885bdb74d1fdeb01f7a25a2e31ebd13ae457f803864c4fd9c6dc3c53a65aa56295f5123e92d0cf01da8724780eaba155213068dd0ac0367e450415a8ae48b6e5c06d17b83c1893106aadc8b1ff2eea6961f9010941ff31038f04387b2ca5739650e7988435ea488fe4ec5dcd0bc186034f2c6409bf79e9e1912d8551a98c167e39564737354433e47228e36f216c97b5c21cb941a90d7bcd2e3341b60b66126f8dd32bbc7acb4a544be18c38974e2f082dd9de49432532f13568d93c9192d3fa3a5add07a9d201ff43b58f067b6cd", 0xda}, {&(0x7f0000000380)="ee732d6bf93259c43791c95f60cd68d565d192efeda957e194e24aab14822107a4ca255f5e446d4f126cfe88fede1e141ddaa588bf05cad4f72ce8b32b7ec799076fd07dbe015036b0ea2b2c9a1135f7c8ed5dfdbb461b6e3b306c6406231ef5b1acff56a82f6af25e48840b3600cf6d6512df8435761b0a89ea69928601f63ec70331ceeddc578b4f433af3496a8d76706a59bc386d28e813a2cfaf5bb00d40ff37ffdfe1e9972d1c8aa2a7a30a9f48f95340165474d8b17ad987515ff99c0619", 0xc1}, {&(0x7f0000000480)="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", 0x1000}], 0x5, 0x0) chdir(&(0x7f0000000100)='./file0/file0\x00') ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001500)=ANY=[@ANYBLOB="0100000025fb00f7ff000000000000000000009ab403000000002317d3"]) chroot(&(0x7f00000000c0)='./file0/file0\x00') setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0xb84b, 0x4) getcwd(&(0x7f00000001c0), 0xfffffffffffffec7) 2018/03/19 17:42:12 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="40010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fa700000000000000000000000000002000000000000000000000008000b0000000000480003006465666c6174650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x81, 0x2, 0x8000}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/19 17:42:12 executing program 5: 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 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x4, 0x8001) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) fcntl$setpipe(r0, 0x407, 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000000c0)="b4cf4bfd9fa12eff58f90f64f3b208b8b8014ac4f77991e6572401ebe4bf11bce5c27b9e5ce44bee5aa7b73f76183a3ddf69862c354ecfd821e73d16aef53e0404c9") ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000001200)={r3, &(0x7f0000000200)=""/4096}) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000c0045006, &(0x7f0000000000)) 2018/03/19 17:42:12 executing program 6: seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x440, 0x0) r1 = getuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1100) [ 76.964374] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17382 sclass=netlink_route_socket pig=9077 comm=syz-executor7 2018/03/19 17:42:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x200, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000200)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'teql0\x00', r2}) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x92}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0x2c, 0x200, 0x6082, 0x1a6, 0x2, 0x0, 0xfffffffffffffff9, r3}, &(0x7f0000000300)=0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="080775b0d5e383e5b3b6db637a6b5fcba36ca746ac7d4653f41c6622522140e1b30bac9f018c2ac45c5d899c229649446f100401a4657552d35a8616f35a42c765cbddf13ebc714aa452281c2c2924562508c2a459b9b10ccf60f710a046cd0a1f92ac193f876370fe0eee7e35fe8741b5f482a20433524534982c1c21e1da52", 0x18e) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/1, 0x1}], 0x1, &(0x7f0000000000)=""/111, 0x6f}, 0x0) [ 77.019832] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17382 sclass=netlink_route_socket pig=9077 comm=syz-executor7 2018/03/19 17:42:12 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000040)=[{0x10, 0x111, 0x1}], 0x10}, 0x400c0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/03/19 17:42:12 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x1}) 2018/03/19 17:42:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x4, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x2, 0x80000, 0x421, 0x0, "1093cb8c19ad64481038124f178dab0feb02cf45e544ec8b5f1d7d904a9b0180c568f18c87756fa1a2786220", 0xfffffffffffffffc}) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x80, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0xc1, 0x20, 0x8, {}, 0x3ff, 0x2}) 2018/03/19 17:42:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000000c0)=0xc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000001c0)=0x80000001) r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fadvise64(r5, 0x0, 0x3fd, 0x3) dup2(r4, r3) 2018/03/19 17:42:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) r2 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="be79922ca702f0ef8127f738e4fcb1d1021a2ce7e81b48c1bd290b853717d9f010ca9c0bb4fbfd8b48c45e4074b833057964c0d1ca4d2f8ea2531f025cb7bcb7377f4f93b0d551d70b62516ed81c9ba1a0f411b62c4fbb9fa70a10a89671d51cd595e14b1f5d161fa1c6c9f3422d4876ead37c9bb68a0b98e5ddec3592582e5fa81f3f825847", 0x86, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000000300)="6a759d653a8f9872833cc182ef9388a35b97b5e49061eb2b6a891e8464ce5cd6ee7dc6cdd389512657dd0a521f2232c91c477466a6043a13391737ec1907ac42c2099bd7569191082496d89853b589189493301d1756bd18bafdadfff5ce91cfa37b706e95e9c5de160e1386ac9a54880a7037e00d5a87702260d1b0476529808a17a04e7d7c0288d85b5fd3d10bfffe8a245ac0c9b35b2ba493f15d4166cead42ccfab68167ab28fb42fee43713c9eaf1b4", 0xb2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 17:42:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000400)="a60828de4e65da8a6a51a8db38c23313fefddf6872dfe0fdf01e946437aea632d0c9efe2838300e16ac0b0c7028e6743250ed2b4eb382ca1a73b125f602dc2c806eccba7655af96eb917fe22131cc493bb970a57ef87d81f23d1a08601f76b2710e1f4c33fcbeeb70684d01e0000000001000000b19c6ea795b6fbf7b57aa407c61a19a6aab6edfb026b31d457cd989ecdd079c46f932097815eece37ee6a76de397b667dd2a486ccc958ed7fe637cb1ebac3668d1de6d3cc0f13b6cd0bc497467b94394e7969ea90e08013fa8e8f283b7ce9737cd21c5dcd7c37b39782e610e16a431018bcf084d1f2b766b0672a680403f63ea73d6d59db90ec54b9e3c74396e49645733654bc910ccd994c68ce4074247120e73809f2f49c48fe1ad8650be0b4e2891ba10963b82e571ad115f20c132d63c0bdb41bd37cad317c434c4a942c13d5734526cf4bff54eb5edeaddae7636dab62fe6cbd25f6c873ef20fd0c4be05ac261f97d84976a74d1b117e88497110771c4d84266c03c5ddb16d87b55e0f4f30cca9c49ae200894828230cc507beffe2e82369056967fccf6a40879d83b637e880fb55e90ea1f649e2f28ad7d06027358feafa267fadf209465205b1c8ebc280e45cbcf6bc3832cbf6fe675a0f3b5ad02a81a9dbdae4016437255953314f3b7097aab09a21dc5f8d76a0ae1d", 0xb0}, {&(0x7f0000000240)="e7652232e143559c4da55518029fa0303dbbd373789db1c1227f6932f2f27dac698e21860f8a5f98d42e7721f37a5176d16fac921fe0a28cf9241f088376c8764e9dcaeacbd810d78c4aa49fb74a2c52628d65c7e1f79db91f6b508df9ae95ab2ff2dfe91c339798e8099c97700a307619630dbd82cd9cd78463b8aca97845816cc4ace45f6e838a", 0x467}, {&(0x7f0000000380)="5da11deea331c2b427a088282b71c23e49569b3eea30241ac4a4df73e60574c31caa3b8438ae368c96591724c1e50fd0b87e0cc76957ef08909522970464d497e67aba508b", 0x45}], 0x5f, 0x0, 0x0, 0x40000}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000000c0)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) 2018/03/19 17:42:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000040)=""/11, 0xb) getdents64(r0, &(0x7f0000000080)=""/239, 0xef) 2018/03/19 17:42:12 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_rr_get_interval(r0, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x301000) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000ac0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TCXONC(r2, 0x540a, 0x3) 2018/03/19 17:42:12 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 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) perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, r0, 0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10080, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) 2018/03/19 17:42:12 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001140)={r1, 0xff4a, "75bc6ac881021c923d15239c9fda2b858f3265a71246d1ce5b205d1c804085d5b8b70fd6fd0047c84b2f341bd5f566ae179e90ce30b0965021f81fc0f7188d7a045685fcc8932c6917dd32972734f47cb2d96765c03295f09c806ee2db4a4e69e0890b02d3971f4012010034d079ccacdd66"}, &(0x7f00000011c0)=0xfffffffffffffc79) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000001200)={'TPROXY\x00'}, &(0x7f0000001240)=0x1e) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eedffc)=0x3, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000054000000df45a8794779c0523a2e11e320b5fe498ff752fd7e65885e74f0d56b53a35289119efd1da8b253d7fa4a58e5b80dcaa62743557c4dc5abe60ec9eeecdfa6aeb247c876dc6c49b87e"], &(0x7f0000000080)=0x78) 2018/03/19 17:42:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0xc1e44d1f9e2c7e9f, &(0x7f0000000440)="ea4fa8d82f612baf46ceb2f73ba24cadc3ef024b4c80cbdefb7137792217d531354fdc56283ad226c8630f0304c890c4855a515d1a997388f441940cedc1ea0627790ce44f97aa6e72a0137e144d5ee935b37e12877c8135dcdffe295fc3ba7d6eb5244f915dbf75d2d3f925c3f651462553a1a608c1d364afbf523501127c34b98252bc2e2e42b3d8679d1655173e87e71fe53bdec68c9e22672335e648779391d04c45361d810c6eed65131fb9764173311365671caf8a0000000000000000b088151813149ecf067d066057ca759e82bc2d7bea58f7cc137571cef496a2a67fb2ee5705000000") 2018/03/19 17:42:12 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(0xffffffffffffffff, &(0x7f00000006c0)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x1}, @time=@time}], 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) write$sndseq(0xffffffffffffffff, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) 2018/03/19 17:42:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001540)="746ea94483440466fc3ede83c7de2aa35cda04af89904a2bf090caa387e202f1", 0x20}], 0x1, &(0x7f0000000500)}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/172, 0xac}], 0x1, &(0x7f0000000140)=""/87, 0x57}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) [ 77.146176] encrypted_key: insufficient parameters specified 2018/03/19 17:42:12 executing program 5: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002680)='/selinux/access\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x7, 0x100000001) r3 = dup3(r1, r2, 0x80000) write$selinux_create(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x4a) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000010c0)={&(0x7f0000001100)='./file0\x00'}, 0x2d5) 2018/03/19 17:42:12 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000005000), &(0x7f0000000ffc), &(0x7f0000003000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 2018/03/19 17:42:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x34, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x401}}]}, 0x34}, 0x1}, 0x0) 2018/03/19 17:42:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000000)='system_u:object_r:netcontrol_device_t:s0', 0x223, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="263cc1bff6ef61becba383a632864fc3ae6b86e081a7a6153c2094ba88ac45f5ab9563390abf519d881984b7478c5071e441644103a11908c440f967f4c99095ddb3101e96ce0c85073b533c172706618c8197014993cebf8a91101fd12daac912f9ea832668a7f4f1a294ad9bb6a9d0d27600e7ecae432f5d1390eb2e76f2cab31aa2421f1e7cb47017d7ab86f6048c0dd770e9c7b3451bcdddba49fc00d8e5c3515542fcb133c042a73e59b2d02561c34b2a31ec0b39a7009dd9e75a723f4d4c1d3fe71917809e10bf650f2054097231e6fccef11b3f7c006d9153f003b1ccb6d0d32db5aed4567a41291a28c1cad474", 0xf1) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x4, 0x101000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000180)=0xffff) 2018/03/19 17:42:12 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000), 0x8) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x155b21a5, 0x20800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/19 17:42:12 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r1 = accept(r0, &(0x7f0000000780)=@hci, &(0x7f0000000800)=0x80) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000240)=""/60) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280)) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000300)=0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00000002c0)={0x1, r4}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000100)={0x8, 0x3, 0x7ff, 0x1000, 0x1, 0xfffffffff3a93a5b}) 2018/03/19 17:42:12 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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={&(0x7f0000b32fff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) dup2(r1, r0) 2018/03/19 17:42:12 executing program 7: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) [ 77.246274] encrypted_key: insufficient parameters specified 2018/03/19 17:42:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) listen(r0, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) shutdown(r0, 0x0) [ 77.285202] audit: type=1401 audit(1521481332.623:58): op=setxattr invalid_context=73797374656D5F753A6F626A6563745F723A6E6574636F6E74726F6C5F6465766963655F743A73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2018/03/19 17:42:12 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='/dev/rfkill\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/19 17:42:12 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="95c487f24790a539c7271863c9952de11ab75fd39108a91bcb3dcc4a5895dd9e206870f0045fa847", 0x28}], 0x1, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x81, 0x4) 2018/03/19 17:42:12 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8931, &(0x7f0000000040)={'syz_tun\x00', 0x0}) socketpair$inet6(0xa, 0xa, 0x7fff, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000140), 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendto$packet(r2, &(0x7f0000000080)="8eba94c5e6934be4f802487740d698a25324d50d51f046784d333f917e835d4d28caae0a38d0c02d077dc7cae615ba572578796105195826", 0x38, 0x4000000, &(0x7f00000000c0)={0x11, 0xfd, r0, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/19 17:42:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000080)) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f00000000c0)=[@cstype0={0x4, 0xb}], 0x1) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000100)={0x90001}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 17:42:12 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xffffffffefdffffe) 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, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000003c0), 0x8) [ 77.372900] audit: type=1401 audit(1521481332.623:59): op=setxattr invalid_context=73797374656D5F753A6F626A6563745F723A6E6574636F6E74726F6C5F6465766963655F743A7330000000000000000000000000000000000000000000000000263CC1BFF6EF61BECBA383A632864FC3AE6B86E081A7A6153C2094BA88AC45F5AB9563390ABF519D881984B7478C5071E441644103A11908C440F967F4C99095DDB3101E96CE0C85073B533C172706618C8197014993CEBF8A91101FD12DAAC912F9EA832668A7F4F1A294AD9BB6A9D0D27600E7ECAE432F5D1390EB2E76F2CAB31AA2421F1E7CB47017D7AB86F6048C0DD770E9C7B3451BCDDDBA49FC00D8E5C3515542FCB133C042A73E59B2D02561C34B2A31EC0B39A7009DD9E75A723F4D4C1D3FE71917809E10BF650F2054097231E6FCCEF11B3F7C006D9153F003B1CCB6D0D32DB5AED4567A41291A28C1CAD4740000000000000000000000000000002F6465762F646D6D6964692300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000FFFF00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2018/03/19 17:42:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="84f9", 0x2, 0x20040001, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x9, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) 2018/03/19 17:42:12 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000080)) 2018/03/19 17:42:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6(0xa, 0x800, 0x345, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f00000000c0)="791f7dfde08186d67d777a649298a8fb2ad96c735b539d025e309b4949b81f36919e0bc93e876c5cf313aeda8e6bdb5e", 0x30) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/19 17:42:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x2, 0x5, 0x3ea8}, &(0x7f0000000080)=0x10) 2018/03/19 17:42:12 executing program 0: 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 = semget$private(0x0, 0xb, 0x90) semtimedop(r0, &(0x7f00000000c0)=[{0x3, 0x400, 0xffc}], 0x1, &(0x7f0000efe000)={0x2000}) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000080)) 2018/03/19 17:42:12 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x2, 0x1, 0xe2, 0x0, 0xffffffffffffff9c, 0x1f}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x4, 0x1, 0x6, 0x4, r0, 0xfffffffffffffffa}, 0x13) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f6ff0)={r1, &(0x7f00003ce000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x20, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x2}, 0x2c) 2018/03/19 17:42:12 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000040)={0x0, 0x800}) 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(r0, 0x0, 0xc7, &(0x7f0000000080)=""/191, &(0x7f0000000140)=0xbf) r1 = socket(0x11, 0x2, 0x0) sendmsg(r1, &(0x7f00000029c0)={&(0x7f0000000180)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000002780)=[{&(0x7f0000000200)="10b8cbb33eacacaadb6d6041ae1dad75f7c1810cc9d9450f1377057d5c136a979c01e0e3d674d71bec06ee7d3ac74ffb22c06f9040e729bc7542a5ad1bfa178ecc81b357b3001e53bcff05d3a22016a0c11e0285d182423b6ef68a24b4e61cff79d6dfb534da00f771b2576379c460d548f313f2057f0c7451ec1ba1ff9e325166cf72ec501e6b4b3033e7adb49f88f078e8838a87b450be5721c6eeedfa423e72e8d1a4dda89e7ec126f592874d73d09a6696a93fa68b0e8577c1895cac16b97e7599c4e4e13c6d0396ba57847df39a43f64a3024a85f4e71", 0xd9}, {&(0x7f0000000300)="1786a0d9da83ea75855fd6510a0b1fa57974cca91c9ec6b00636fc22969bc71099bf15ef3296db3017eb2181be67170d607a06671b9807a72d720a502f500ef4b0055d8833557868282106f9d9c99b234a7307a9ced0a7c132815f8e5cd334933eef1e08b43d2661889905282323690c3543f9ae28ad624fbfdcbb3c728fd3260c342fa2ada10bb1d0455c13525a402435edc7df0682a03f86aa267c94a50d6901344b3b61bd35a2562263929c5f7f630d6bb2b8d59386eeeea0c13543f6b629ec39c276f8d9409cc9a654920b0754219ed4b04c97816f99", 0xd8}, {&(0x7f0000000400)="1f4fdcd874f61af34a989d018671cf513f4364f6e0e900d7a8c955a0988d1a62f4a0a17c24eac3c9b563f068341189ac2516f1a1618889e43c70ad08389949dcda187b2433e0704de9b57e2e8a7056092f56bbec9f3792d1edfe01b6e999b190e73b279b", 0x64}, {&(0x7f0000000480)="9d8fdc8e6f99faa0ebd6ce97cf03f822f1e6b2537d9b725cec4997202e87959d4b7a80c7924e2f96ee", 0x29}, {&(0x7f00000004c0)="770d01692445f47a7334aaa656afb1dfa098efecf3ec609dd2bfe178168e6c886517e0f015d529e1a4996e23187ba98a6c26ca5fbd8048585f7c08638415fb8141699b938ba3c883475d222cc5e23d4c1f08df052d7f088340855746dda2efbf15f142fb89cc0d4f623817dbc66e4be99001019178d685f0b0c66e6024cede6417c18e2fd76fdf5420e0911479764e5eb395511181e99e0af930251384de38ce40d0d564d19f6352a5dcd9ecbf993efde36e1267507684277be295d9dd76f27a58daa219c668bdc0b94fe4c534affc943edc32ad29933ee8", 0xd8}, {&(0x7f00000005c0)="7750ad7d93cd543fbd5606ad1b8376d165e42ac594361c0854db10a991c08dd66710f8bcc39ba12c4d2c0e1118249c6559fe35cceadd6e12d51202e45ae3ac090fdbbe41d0329d08b0fc4d6ef2c7b96bc689a58899bcb8b626d4a01a32b115f912d64b3982a36336c2eeaa3088f2272f24ca95057489de149d2fd27ac1d037848483b55fe8666f4271eb3a7078b6aceee8a706ba5d2c31a5c56908befbaffc0344c8ab0bcb5f3beb4125c6669d64f73267ade7cef45bf9bccef7310cbb1ab6de16336b9bd9e1fa1315b51fed9b57df8db61302249f6e113686fe510b61d94b7f1d75b566eed008eac233062427d1bffc512fde41964257304f9834bab3565ebbd6559485ef3ff935bc1cad003c083d4715046a0f72336fd163a819d0627e73de06766dd7eaaa28bd6add65f4e6026d950f005ad596db16c6602e9c5bfacda2cbefca543ffc41995bb20ca4d4d159e563f2a88d4e290c5a38b7d99adc4a8136526666747c56308cbbae48c586cd852eb16c6ec394d0a2d2ebcb5f3a25b14f85755fbab850deec97e07dc274c6f43405e22ada33673e88fe5e2f64d89a0d4b758d67fe357243c3431295da3f319f9f496b275c4454963786064bfea60fbffce1ff95ebc2e25036c59550599af98f0278d80adc16a9e7f8e9da1842342770dcdd36d394b5f1e3b55f543210cb5e5ac412625ae3e3014f7ed20a7b3a098b15d7982d5c76fdbda6ae03e6602608130fd437f0cf4fcce3e3a2d54b473d054c0a3638625a99e2a2ddb304443535477c22085b4ccbc510abd4cd183a25ba54ea1c61e5026fec774c4feeb6b8e026975a1cb41d8790247951d43b1dcb08dc9fe2bc78d65db39f26201c7d4b178ebe86b560c0529b36902c08b37239e197bef257465a5c96c2652a862f72cf2018d97152494db5de749587a32e4dff6cf280a6cfaaa13e14bde81b0399db91ae5b7cd3cb62c7b73c160c86ce2ffb7a6ae635f571e2b5995b427295c6f8fa6d48f5f52f2e01e62c05ca2bf0376c2f4a63c422d45ccac786fc5cc03bfe0f573b5bc653b3adde1dcac5ddd94f131d155a25be3acec70e57c8562b06efae608b69133042a1a6f00c0affda4445f218a06bd2dd9133c42ec5b24d243beba5c5deb6ea00662aa1a4eac3ef765cbe8210efe98b438640a9566d8778c2812cfe7cdcb7da6d2cdf7cbcdb5d37324d2e0e8ea71f055115e14ab07b6ff3dd25a96890ce71dae8b5dcdbebfabfeb611dae99538b4fafbfa88ee934d49f5912a46716b2db30a3befdb3d859b3f06c971c3ac16246382f4eb5346c20eb19a5a8c9d584e4c7a8b27996547829900430bd4a37440ff3144988f6591d4c991a1da38b89ddffbbb728b3acbcc2f7116706ca05076669cae639a82f1ae07d865b8bc0837ccf24030fc82538e9c991cfa9b1d68f2779870eb56ac09eeec1f854aa31c3134c92d66127f000fe6b6e6757c3efb36f5b86e6e691b412d65160a3d20ca0ea9d269628de35bc2c788ac3c6a69ebd293ae4d39eaeb9ce2d348e9b7d812196842c4ea23770441c9b0ee59b6e69cfe25ca5827b7d4ee7331577b7f5535408baad2f0ad5bd928d7f2c5a29f01ee76b3f43a9098d0b6619b818ee02e711245d198544bf8c4c58d084e50725b1f290206a1e234f3be3cb15555e13e7cf3a3fb65f590e698aaf18ff1956e60f51203e73aac9221aa9bf0293b08e187911f1ffedb7cfe46a54c25b0ba3070eacbadd9f3550adcf933c4f389c4fe7a503031d54a7296bf58b37d839eafe121982632e3365cf214826aa1c236f0149cc08946acfe4679af293c15418bc11e7936a5088af91c13e4ae27b8e51cb0e26f5704e2300b3056148365380542f87aa41055246cfd8d7cbdbd592c57341f9de00d5558a4ca2fb7d6439f42ad90a8022e1e16db84846ff70d33f6cb89295035769d5f4f336bffbe84b54e307e6611875b71ea8015e53e3fef322237528646a115f1e57b6d0358f7a2f4fce6cc250191f438fa6d1d413d37644c6d07c36e4130a26b17c1f7a08e3eb4a21cc189ba683823d8fa4ab9876e8ac871df831cf1e512e3730c0cc8f3150d0738bab7730dd7b666bf4640bb0eb4fd57e7ebee0110bcb4c96f8e08e7df848f515e5461880db5a4c9b7e5db70dc03f45a6b6ee7d106839b34785a24f47d80d99f6cc0b71c4d5e8979d4531246fffa2b2d237a3b56961440741b0b6eaa2cc344cc727e13645797ebae2b867608b077d0a69aea01d678dd7b6c52283d9a25b995a48aaf995d43c6732c8c9662434fe798aa4dec102e044ca1f10a2d9c163790a13bc6516cee0829501c3d73c4cb625726a44d13ac9999b74efc717c17b0efe3e81258a4b02aae490e39c22e5fe548d5fca5f02ee7d25917e4daedf0d27f36b9700c4e7fe40c1537f22efc11fe5ef5c64886ec69e1a00cfbbfb3932e3f8b4522418b75cda8abe4f4aac58274fa838ce75f9d900971190e9f56a6852068869ca7193950bcb17b096f0d37147ea71aee8176b4451c9112ed63a6e346bb89c6d6d194eaf3066067d2abe1fc399a5e1c2f2a130b39f8c0d0475630111af36311227cf861d26faffc00c6953b3fb8e561ff37a04e004771ad2946124bee5d5bc07b4737396a086d908659ff1382950b63e717ce180f2c71d05d685343b5c3335099b986c1d6533dabff22b5d89602b895225b855f538f3679aeea88b7112fb3dffbc87bba197528ef92046b6f4195e9153e5ca1956b74fbe44a3c390b8f1ad31a04f0bc404532dc787a5b35f2f1b98556ef2dc6a40319f90d6c4aae9f8e3b556a5ea45b0dd51ce857c18447319e234414b9750173adbd103ee2960aacaafdd20ddc849a449a86d5962aa0939fa0f24db9c3c41b55a658801fbc3a01685ee66657992d3628c106a65b8b15877fdd8165012561aa16ba7613525ce59f5508366351313c214bc5e17bceb80dbcef675bae71d61fc4e05db060c0a8c58ff4c94890b4e67e88fea271df7f52de1fca21c9de37c47fa1929841d97414119e776db78988e4c0b72ad8b648bf2ee6d227a6c81a335ab4e6aa3c11b9c3c04fa6d0e404acd558772807cd76e39e119a98a43d97286457dc6f06a41b5b91cd0d60bd878f300eced3f12c4504d24faabd68c591f16e1301adaafa2c5560e0c52c5c30209ddfbcf790598d056ff80126cc66ec1352f6c7b17558981181b6721f0080b8adb5e423f8a1876a286dd7ce77f0dfccdafad32ae3c93a8a7372592eae0f8b71807371747333d069c59a649557be590d8a5d355c1de1b42282b2b6a3474ac92aae0d1caa3366fd1fd453120846f7ab11d9f2b9e04880d9b155370a8a6e0eb4421fdfe23b28ef5915ad0f3b6a2fb60ca47360538f365d22de1b4394bce2f9b16685bb80b509695a94a908b9ac20060dc801cbc3b8b307dbe123999690056f07fd2b19e94ca04326b909dc0dca9a558ad689d966ac1d08c5385f4f141ce433d687018957a3bb8f05d90f11abd1ebcc10f34292e317269cec0058b6d53fa80e011e9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", 0x1000}, {&(0x7f0000002700)="5546b17c5ba5a86f242e43477c09dd7b55474a936e7271610e8b2b525ce9c9bfc35e38e0e8a7b112fd9673c423b4f53ac059dcb618dc43741db126e65f5125f0ae51136debb311f662c4b1db65a9faac1a7041ff9d915a7f0f91970655b764e308c4894c72", 0x65}], 0xa, &(0x7f0000002840)=[{0xb8, 0x10d, 0x15, "3008f19a1d966cc158c80afa0c3d54b363068e557b4668f7c702f1574bd504cf9dcf6ecd5e14fa9e62681fa9d87f9a3686405929780801813e98f3c1502539f1e278ea1ee9cdce4fe6a2a40ef69d06a77bdb814c7a4880cf18f91f2a8e1b68b89dddd75399529c2a2661e352cd10c3ac91d8a95016cc9bda227e448a9e81f500a79b51f7a7c3d8357f45ac1d718982da57590f5f27ae0abcefdf98d957f267544872037e2260183d"}, {0x20, 0x118, 0x9, "302a3d8d0ba34a1fc1d1d97b0469"}, {0x18, 0x116, 0x5, "bc01711ada"}, {0x80, 0x10d, 0x6b3f, "f6f94d01d06d8aed751a4c28b9ee59404105fc40d83faa1d31d4f49469e16bab95bbf47939149f3b775949809ec53ad2559ec96fc509c3ba0b3c19159870bdce856bbe15d438a6339db86280e7366c36a6196b2b269618908b84c9ede61c9051a252b69b67cce6c029fc9020dd"}], 0x170, 0x4000}, 0x40088c0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) dup3(r2, r1, 0x0) 2018/03/19 17:42:12 executing program 6: r0 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="5b215ea000", 0x0) keyctl$clear(0x7, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x5}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="421d4bfe62912536f1ab282fce13e2de01fa2030d0427c6936c2a865fad337a7d79d31e1befe9f48cf80fd832c916a84f569146d405455437c04b7ff3ca83d8493e70aea0cc8f8d6d67b87f59f64e245180b04bd6f0e0af5a70d6a814216a67fa97025cff600be80aec97a92b821a4e9cc05e581c2889fbeb0498e0629c0b56f86c103596fa8bcee9796fe2476e9040007bbd9a199587e98580275e42eeccbbfe9bcb39a75c131114990b55fb3e8507f3e298900666b54146e3a0bead5908f758d5575118c3c072db6ec24d0d609de2c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x575}, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r3, &(0x7f0000eef000)}, 0x10) 2018/03/19 17:42:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x303, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) close(r0) 2018/03/19 17:42:12 executing program 1: unlink(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) unlink(&(0x7f0000000180)='./file0\x00') sendto$inet6(r0, &(0x7f0000000080)="874f2a4f8e32f631c1b421968d5722096a5f4422cc2860b81df9cd8433061ef8eaa62ad1df151c38a07ebc4d3d8cb696487c8ef2fcf81048dbfb673dac9309853e97020f34e012a46a4596c0d9bf8d9abe026cacc1f99d2f3f270b43143c69911ddfec32a90a0061bee1528cbb050b2f4adafd9816abb6d5d412ac77800f236a545f579e3ef49396dc5f4b06d84733594edf0b61214e23e84b384e20c778db2a29e0da5a9ff4b4fab88f43ab3fe03745b981b0fc0ddb1be2e534b5aa6fc6", 0xbe, 0x24008080, 0x0, 0x0) 2018/03/19 17:42:12 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x400) getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4080) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4, 0xff) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) 2018/03/19 17:42:12 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/113, 0x71}, {&(0x7f0000000340)=""/86, 0x56}, {&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000040)=""/20, 0x14}, {&(0x7f00000001c0)=""/1, 0x1}, {&(0x7f0000000480)=""/96, 0x60}], 0x6, 0x0, 0x0, 0x7}, 0x354}], 0x1, 0x40002000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r1, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000000000), 0x0) ioctl(r1, 0xa, &(0x7f0000000100)="a647029bd404d9c70c181f0f0a00f40e95f18bd0a91baaad096434047d81b9abb7437b4a580d17308a7bd04b0c42a14e3bc4c032ea32cd8c48736b7e03090ca46e785895a1d34d8c43de02378d7bfe78a66884569710c217f239bf5945096a4ed0cf35069aa186ff54319fcbe3605e31348a64024230b448a97f936bbb") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0xffbb) sendmsg(r1, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000004c0)}, 0x0) 2018/03/19 17:42:12 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0xffa, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6(0xa, 0x2, 0x800000000000) socket$vsock_stream(0x28, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000816ffc), &(0x7f00004dfffc)=0x4) 2018/03/19 17:42:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000100)={r1, r3}) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) [ 77.676821] device lo entered promiscuous mode 2018/03/19 17:42:13 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3ffe, 0x0, 0x0, 0x180c47a5}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)=""/241, 0x2e) 2018/03/19 17:42:13 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x80000000, 0x4) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f9eff4)) read$eventfd(r0, &(0x7f0000354000), 0x8) write$eventfd(r0, &(0x7f0000951ff8)=0x3ff, 0x8) 2018/03/19 17:42:13 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1c040, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000040)=""/20, &(0x7f0000000080)=0x14) r1 = socket(0x40040000000010, 0x3, 0x1000000000) write(r1, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) 2018/03/19 17:42:13 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000d69f90), 0x321, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/19 17:42:13 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x45031, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006cfff5)='/dev/hwrng\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b53000), 0x0, 0x0, &(0x7f00008bcff8), 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00007a2fc0), &(0x7f00006aafc0)) [ 77.700824] device lo left promiscuous mode [ 77.745875] device lo entered promiscuous mode [ 77.767680] device lo left promiscuous mode 2018/03/19 17:42:13 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x2000080002001, 0xfffffffffffffffc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0xdc, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x10001, [0x8001, 0x3, 0xc0000000000, 0xfffffffffffffff7, 0x8000, 0x0, 0x7, 0xe09638]}, 0x5c) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000001c0)={@any=0xffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'rose0\x00'}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/19 17:42:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080)=[@dstype3={0x7}], 0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x4, &(0x7f0000000240), 0x27) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfe}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000340)={r6, 0x80}, &(0x7f0000000380)=0x8) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000003c0)={0x2, r0}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f00000002c0)=ANY=[@ANYRES64=r4]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) 2018/03/19 17:42:13 executing program 2: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400800) unshare(0x20000400) 2018/03/19 17:42:13 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r0, r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000625000), 0x4) 2018/03/19 17:42:13 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00000000c0)='\x00', 0x1, 0x4, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x80}, 0x8) 2018/03/19 17:42:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000140)) 2018/03/19 17:42:13 executing program 5: syz_emit_ethernet(0x203, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa01000000008907b8e34e65a27f4fdcd4946d2a05ca38848af80994a6534577dbc6b2ebddc4081c1e314491807c03a61172dcfe571d1d9ee8edf15d0cb6de5a461ef423dffb3fbfc8c92748"], 0x0) 2018/03/19 17:42:13 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9502, 0x400000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000280)) r1 = socket(0x4, 0x8, 0x46) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0xfffffef6) r2 = socket(0x1e, 0x4, 0x200000000) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000200)=@req={0x3fc, 0x0, 0x1}, 0x10) fcntl$addseals(r1, 0x409, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40) r4 = getpgid(0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000240)=""/18) fcntl$setownex(r3, 0xf, &(0x7f00000001c0)={0x0, r4}) read(r1, &(0x7f0000000140)=""/17, 0xfffffeb1) ioctl$KDSETMODE(r3, 0x4b3a, 0x100000000) r5 = dup(r2) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x7ff, 0x401, 0x9, 0x5, 0x1, 0x80, 0x5], 0x7, 0x20000000, 0x80000001, 0x5, 0x34, 0x2, {0x37, 0xfffffffffffffff7, 0x0, 0xfffffffffffffff7, 0x5, 0x5, 0x800, 0x7f, 0xfffffffffffffffd, 0x1, 0x8000, 0x7, 0x8000, 0x7, "25f17cd5cbf2c39035c3879aee6fd0c1ce1e9f9a63a7baec097635a772b5a5bf"}}) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r5, &(0x7f00000002c0)={r3, r1, 0xff}) 2018/03/19 17:42:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80c, 0x113042) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/227) 2018/03/19 17:42:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28000, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20}}, 0x1c}, 0x1}, 0x0) 2018/03/19 17:42:13 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@dev={0xfe, 0x80}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x276a, 0x100}) 2018/03/19 17:42:13 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='proc]\x00', 0xfffffffffffffff9) modify_ldt$read_default(0x2, &(0x7f0000004000)=""/4096, 0x288d) r2 = memfd_create(&(0x7f0000000000)='proc]\x00', 0x3) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000280)=""/160) keyctl$read(0xb, r1, &(0x7f0000000440)=""/248, 0xf8) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f00000004c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x72e7, 0x1, [0x3]}, &(0x7f0000000380)=0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000400)=0xffffffffffffff82) 2018/03/19 17:42:13 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0)={0x2, "18d1"}, 0x3) [ 77.917346] *** Guest State *** [ 77.920910] CR0: actual=0x0000000000050034, shadow=0x0000000000050034, gh_mask=fffffffffffffff7 [ 77.929792] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 77.938662] CR3 = 0x00000000fffbc000 [ 77.942500] RSP = 0x0000000000000f80 RIP = 0x0000000000000105 [ 77.948491] RFLAGS=0x00010096 DR7 = 0x0000000000002fff [ 77.954487] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 77.961168] CS: sel=0x0000, attr=0x0809b, limit=0x00000fff, base=0x0000000000000000 [ 77.969156] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 77.977173] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 77.985178] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 77.993168] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 78.001184] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 78.009170] GDTR: limit=0x00000000, base=0x0000000000000000 2018/03/19 17:42:13 executing program 4: 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) fcntl$setpipe(r0, 0x407, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80e, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00000000c0)={0x7ff, {{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x88) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)) 2018/03/19 17:42:13 executing program 1: syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450000280000000000009078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="501e01cf7e680504"], 0x0) 2018/03/19 17:42:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f00000002c0)=@proc={0x10}, 0xc, &(0x7f0000000340), 0x0, &(0x7f0000001d80)}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000240)={'eql\x00'}) r5 = dup3(r4, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f0000000180)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4a00, 0x0) 2018/03/19 17:42:13 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="4d010016af2e3c8cd0168a8400000000000000000000000000000000000000000003000000000000000000000000000000fefffff4ffffffff"]) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 78.017180] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 78.025165] IDTR: limit=0x00000000, base=0x0000000000000000 [ 78.033179] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 78.041162] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 78.047610] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 78.055074] Interruptibility = 00000008 ActivityState = 00000000 [ 78.061322] *** Host State *** [ 78.064531] RIP = 0xffffffff811cda26 RSP = 0xffff8801cd67f3b8 [ 78.070547] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 78.076976] FSBase=00007f6e5858d700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 78.084828] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 78.090750] CR0=0000000080050033 CR3=00000001ac5e1002 CR4=00000000001626f0 [ 78.097838] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 78.104544] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 78.110647] *** Control State *** [ 78.114138] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 78.120853] EntryControls=0000d1ff ExitControls=0023efff [ 78.126346] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 78.133324] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 78.140048] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 78.146681] reason=80000021 qualification=0000000000000000 [ 78.153054] IDTVectoring: info=00000000 errcode=00000000 [ 78.158562] TSC Offset = 0xffffffd412163666 [ 78.162942] EPT pointer = 0x00000001d88a201e 2018/03/19 17:42:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x401, 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={0x6, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x26000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x200003, 0x3) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x4c0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0x1, &(0x7f0000000080)="ff"}) 2018/03/19 17:42:13 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) read(r0, &(0x7f000060df9c)=""/100, 0x64) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x100) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40) inotify_rm_watch(r1, r2) 2018/03/19 17:42:13 executing program 0: r0 = socket(0x1e, 0x804, 0x0) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x2}) 2018/03/19 17:42:13 executing program 3: keyctl$update(0x2, 0x0, 0x0, 0xffffffffffffff5a) pause() 2018/03/19 17:42:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x1, 0x1, 0x1, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0xffffffad) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) setpgid(r5, r6) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000000240)=""/218) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000340)=[0x950, 0x4]) setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r7, &(0x7f0000000140)=@abs, &(0x7f0000000100)=0xffffffffffffff85) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/19 17:42:13 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) r0 = socket(0x4000000000f, 0x804, 0x3fd) sync_file_range(r0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x60) 2018/03/19 17:42:13 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = signalfd4(r0, &(0x7f0000000000)={0x800}, 0x8, 0x800) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r1, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xfffffffffffffdd6}], 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x76}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2}, 0x8) 2018/03/19 17:42:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)="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", 0x1000}) bind$inet(r0, &(0x7f00000012c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000001300)='/dev/adsp#\x00', 0x8, 0x2000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000001340)={0x2, 0x100000000}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsf0\x00'}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000001380)) sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000240)="7e2b13325d9a498f7035f736bb964d47d447b21b7f3f5f1fe6c6cb356b59192d5922bc504d75efbc44c1792f0d15f7a526dde6072e29ee40fcf8c1e3bf34bcd183bfecb829ff7c145b4de067e2c18aad2ac427720f9a1660f33cd4f435ab1640e7d9eb", 0x255, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000180)='V', 0x1, 0x0, 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/user\x00', 0x2, 0x0) 2018/03/19 17:42:13 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/19 17:42:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0x60, &(0x7f0000000140)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x5c5}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x922, 0xea, "36190ff77f84218e8827b343fcc12375cdf19b1556b4134340aa41e9eb7bdf90be3d29086fe801b22890da11cb3d572afa4803937a233c59aefbecce12ca70f758e3b709f0cbad7e32ccf1d56c9281492f75cd9978328b5dceb42707f59dd8c5109a4937b386a69df211d10710e10732dbf2ea6c66c12cb1bdcd280aefc7ab296cfb4983e8edd24ee70dedbcd65a08158533d10bafae9d247cfc1e35bd716ff16e18797e80543ca130cc844d5016e0587af7e64eaef08318a41c431bfc7b1fa4dbaf23256603b3e603d8b1d6156438baf7877178aee66898962a0a82fce3f07da84734057a70cbe9bc79"}, 0xf2) 2018/03/19 17:42:13 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x40000, 0x0, [0x3f, 0x5, 0x0, 0x80000000, 0x7fffffff, 0x5c, 0x4, 0x340]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x7}}, 0xffff, 0xe49d}, &(0x7f0000000200)=0x90) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000400)) socket(0x1, 0x3, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000340)={0x6, [0x5, 0x3, 0xd9, 0x5, 0x2, 0x6023]}, 0x10) 2018/03/19 17:42:13 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) recvfrom(r0, &(0x7f0000000080)=""/72, 0x48, 0x10000, &(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x2, 0x4, 0x5, 0x0, "8eb00fc682a84464f64487fd9886717a92ba61985fadb683b1e9402f47cdca40a5f2fb9f52b5a16f63db0167196d4ec19ee4eaf5119c423c319434326a4421", 0x2f}, 0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14) timerfd_create(0x5, 0x80000) 2018/03/19 17:42:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x200) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000140)="4894d26eb5b580a1391940911d8e6068a1af607516bd33e4d7727f33bb117471a76093a8e1a7930c0d2ce99b3aaa80cd19e69a136536175269e84d590aaf9f129a577d79bdfc9178359029b144ad224c619edb3d6c7c2e161bcfb1bc89e4829b80f118cade547eca30e8a2fa91b75565f0f81c48d735d9f89d0716eec68b7dc9135b1ce0f384e0ec73fbafdccce2d0861e8622fcbdef6a") setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/19 17:42:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/220, 0xdc) shutdown(r0, 0x1) 2018/03/19 17:42:13 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x9, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000480)="0095e98b598c3514fa9f223812a46b27f1b6c647d56ab53f2fb0bf430401b5c2eea696f6374aac339e809abf3410", 0x2e, 0x80, &(0x7f0000e68000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x821059ccd1f41b2c) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)=@sco={0x1f}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)="379fd0f20148c19ebffaf59d3f738974d611d846153c96cf9b904ae8a9d666416051b6566b7337641192b2978d95cf8cd28527969a862ca73eed78f42635739e939923fd69b3cf8a0178807817965a39396b21b6792abebeb14a78e58977f80f163170deb9a2d37df2167466aea78ea9a69818d884b20a9e33edfb3f85bdf2934f41dccaba1e5a75fea70cbec2e165cabfbe", 0x92}], 0x1, 0x0, 0x0, 0x40}, 0x80c0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7, 0x8, 0x3, 0x3}]}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x5, 0x0, 0x80000000, 0x81, 0xc7, 0x40, 0x1eb, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x4}, &(0x7f0000000240)=0x8) chdir(&(0x7f0000000440)='./file0\x00') link(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000ac0)="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", 0x2e5}], 0x1) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000340)={0x2, r0}) [ 78.368655] device bridge0 entered promiscuous mode 2018/03/19 17:42:13 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xaa, 0x2) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x2) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@rand_addr, @multicast1}, &(0x7f0000000080)=0xc) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000200)={'gretap0\x00', 0x54}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x20, &(0x7f0000000100)=0x4) 2018/03/19 17:42:13 executing program 0: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) rt_sigtimedwait(&(0x7f00000003c0), 0x0, &(0x7f0000000400)={0x0, 0x989680}, 0x8) 2018/03/19 17:42:13 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) syncfs(r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1fffc, 0x0) 2018/03/19 17:42:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0xf, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) 2018/03/19 17:42:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x20, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) 2018/03/19 17:42:13 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000540)=0xabf, 0x3) llistxattr(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)=""/96, 0xfffffffffffffd75) sendmmsg$alg(r1, &(0x7f0000000c40)=[{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000500)="9361936cbc0c15e919f0c09f0c50704d3259fe8fc3d211145b4fb493bb97320c7fccb06027c8c6a69f28130c58b069805e6b28dfe3", 0x35}, {&(0x7f0000000b80)="715281efeb9656b947756e7ee5083ff550db1afa903bd86d3ac4523be70e723689761146ec74a35850550d01f2dfecc746c37302d271bc4cb9de699e1cc2b13e7c02784d40d6a3b9f69fea7934da3b16cb236894e84c07b96ce0b366202710a303c68dda2bf533a25e3bf1836fd6e4599fb24bd571a656c45bd832cc24c9", 0x7e}], 0x2, 0x0, 0x0, 0x80}], 0x1, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x370, 0x278, 0xffffffff, 0x278, 0x1a8, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000580), {[{{@uncond, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xc, 0x4, 0x5, 0x1}}, @common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [0x0, 0xffffff00, 0xff, 0xffffffff], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffff00, 0xffffff00, 0xffffffff], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0x0, 0x0, 0xff], 0x7, 0x5, 0x3a, 0x4e22, 0x4e22, 0x4e24, 0x4e23, 0x40, 0x908}, 0x100}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xfff}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff0000ff, 0x0, 'ip6_vti0\x00', 'syzkaller1\x00', {}, {0xff}, 0x84, 0x3, 0xaa397c030749741c}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x19, @rand_addr=0xe3, @broadcast=0xffffffff, @icmp_id=0x66, @icmp_id=0x64}}}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x0, 'tunl0\x00', 'dummy0\x00', {}, {0xff}, 0x4, 0x3, 0x10}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0xfff, 0x0, 0x0, 0x1000, 0x880f, 0x3], 0x740000000000, 0x0, 0x10001}, {0xffffffff80000000, [0x0, 0x8001, 0x5, 0x3], 0x2, 0x0, 0x6}}}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0xa, @broadcast=0xffffffff, @multicast2=0xe0000002, @icmp_id=0x68, @gre_key=0x3b7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) r2 = socket$inet(0xa, 0x7fe, 0x6) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="6e6174000000000000000000006affffff0000000000000000000000000000001b00000005000000380300000000000018020000ffffffffc800000018020000c0020000c0020000ffffffffc0020000c002000005000000", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000e0000002ebabffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000600c00000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000ac14ffaaac1400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000081c2e6caf5772c2171c78e106f4a"], 0x398) socket$inet(0x2, 0x6, 0x2) 2018/03/19 17:42:13 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f00000000c0)=0x35) 2018/03/19 17:42:13 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80000) r2 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="8dbab9ff370c729821a0ecbdca33cc1c958049b77a5b1929471a20ca52ff04e7fd8bc02bbad5fc4bc066e44237b4bcda206ee8566d9c8e304dbbdd4c28c734f0941a38e938d74d3231a854b204efb8f9cc60e4cf14340d35f8fc9cfcacaba0a008d9e13a2cad737d0a2371a05a84c45138bbf1842380b6458cb4fedf63e78479", 0x80, 0x0) request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='selinux]^-posix_acl_access\x00', r2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x5, 0x2, [0x7a33dbd5, 0x401]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x8c, "a46c081e06feba035aa0328f2d0e54110e8b60f34461660fda0003d7e42ea0dabc89ce5d66e7599a5f7a92f4eec08e7849150c6425aaffb93a323c94c5cf228c36ae178063b7273f41b07453a025d9a4d055172b7e9aafe3fbc25550dee2355d2eabfbf1f29cb99c228b9a6dc3a193628972ded12a0aa1a1f8a20a7416d3c1e77db5530eaa25b78eff6a074d"}, &(0x7f00000001c0)=0x94) [ 78.426720] device bridge0 left promiscuous mode 2018/03/19 17:42:13 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200202, 0x40) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x3, 0x3, 0x1, 0x1, 0xffffffff}, 0x9, 0x8000, 0x3}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='bridge0\x00') 2018/03/19 17:42:13 executing program 2: r0 = socket(0x1e, 0x80004, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000200)={0x716, 0xf3d0, 0x4, "7175617565d2100000000000000000000000000000008000000000000000000900006c66000000000000000000000000000000000000501ac04d00", 0x2}) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000140)={0x6, 0x7, 0x800, 'queue1\x00', 0x3}) 2018/03/19 17:42:13 executing program 3: 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(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/19 17:42:13 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x1000000000, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x2, 0x80000000, 0xfffffffffffffffb, 0x4}) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)) 2018/03/19 17:42:13 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x98, "7f6a0ee6fad44f257c260da9b460c1ed06b2ddeeb554207c249ca8ccf30090234d02b0fff5821e1fc3c69d2f0e7dd392b13be14c9fd7a9ee673b993a80c6e05e6f6db26ec85a6136f55219d15d6f4bee94dd7454b276ed7cea2c18b7eb513a96df6cb679638eae669cbd4b582cadfc01a18c04250ac95af0095ffff331e19427be78323ac0d7a58290f5d86fa4458b88015138838c2faabb"}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x9, 0x7, [0x31f39197, 0x8, 0x8, 0x7, 0x7f, 0x2, 0xfff]}, &(0x7f0000000240)=0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x400}}, 0xff, 0x7e95, 0xfffffffffffffeff, 0x7}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x6, 0x6ac7, 0x401, 0x40}, &(0x7f00000007c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000800)={0x0, 0x2, 0x3f}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000880)={0x0, 0xf5, "a0b3d9020f9e7d6140f7bb4b1571e562cec649cc077040b4e34e78b377327c375394af74149a16c06d686993b087e43b437ede8cff7a3a0a3c81447eccb3a4224e991f04bfbb1f18bb5f8fe8cbfa3b8e7c89c6abdbcdd5b2a1043095ff57209c178db40b46ddd06403a4b1b05a475001a06e3d7ec58ecf986a463bc74e6e6d6582c7925dc8dc7bf9326cdeee2ab0f5c85053088fa0408c56e520b07eca52e9816bc9b645b6596f00901b8bec5efbd5693ff93c402f8f288c42f728407b6e288415840c206cea6ca2bb26ad1cf0f94e42b34ed16f2bd4574f5478c43d8b3acc568c632228aa55e987aa933d2c59fd142a440d8b9f5a"}, &(0x7f0000000980)=0xfd) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000009c0)={0x6b, 0x4, 0x5, 0xffffffff, 0x0}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000003080)={0x0, 0x26, "6c19ffb595967ae97a665e8a64355eb184269c6f57df21dc2edbeafe61c56445faf45086faf0"}, &(0x7f00000030c0)=0x2e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003100)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000031c0)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003200)={0x0, 0x2}, &(0x7f0000003240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003280)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x1, 0x3}, &(0x7f0000003340)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000048c0)={0x0, 0x3}, &(0x7f0000004900)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004940)={0x0, 0x81, 0x30}, &(0x7f0000004980)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000049c0)={0x0, 0x2}, &(0x7f0000004a00)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004a40)={0x0, 0x5, 0x30}, &(0x7f0000004a80)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004b40)=@assoc_value={0x0, 0x5d3}, &(0x7f0000004b80)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004bc0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x38e, 0xf750}, &(0x7f0000004c80)=0x90) sendmmsg$inet_sctp(r0, &(0x7f0000006440)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0xa5, @dev={0xfe, 0x80, [], 0xc}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="9fb90630ae90dbf97f3c73b9e0705368c4", 0x11}], 0x1, &(0x7f0000000280)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8000, 0x6, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x820a, 0x8, 0xb7, r2}}], 0x60, 0x40010}, {&(0x7f0000000300)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000340)="6cab9613b2a1b906ef93dcbf2f0ba75c6be06e7ae36ebaee79a0431cac3ed86b347c066ee9c43d6afd067cad53e786385792a1bdd83100e50848d6f85b0427cdfff84859693081e32cd701e3d02693b2feb73710f6c7680c137f553a42dfd02194d7ff182f490f008e5452c252dc7e6be95b4f66d1f90e537477a0474229f41dc508c7360f3fa95ae7b6fe16162898f234d07c8bcc725077c2ddbe3911145e0e46b8952a956d1e05b4fcbaceb49baeb653358a21009f3051a32557f786cd4274473914bfad", 0xc5}, {&(0x7f0000000440)="9e7d27a4949ec851314638c54e3f8d01213e70861bc747a8fdd0bb6afe9688be5ded03c165197b9ce38402882e9f656619443b2a6e8f956eecb11b6d7827b9a892ac33cd4e94d8806b6a242ddee5a845f569540f4613965f9d90f51134349d771c2a286355bc65450919c45700ee2638f64a6d59e572ac6ecc725dac36859ced1acf9095693d4d4db38b81e0238d1100", 0x90}, {&(0x7f0000000500)="e1dfb709acbf131d0c9e31e446ece43321290a9a04ccd7d471c5b46d4fc5349d362145c3e3ffcc6e9a5b44e8ef19d21a11a7aec416bca559a754670db92d109581f07fdcf787075fe73f45e52da945cadbae1ba85d02f3ecba0d47a182ea0831ccb4a51fef328e2209aeedb0ae05cd0fef7d83a582cfe3004b5f1f8807c099fd7c1bd57533f00fa979738625e40f911717df2a6153cfa94f093ff72d40438d2a4d28894f89c44432", 0xa8}], 0x3, &(0x7f0000000a40)=[@sndrcv={0x30, 0x84, 0x1, {0x3fffc00000000, 0x7, 0x8206, 0xf3, 0xffff, 0x4, 0x8d, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x4, 0x820a, 0x4, 0x5, 0x2, 0x6, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0xb426, 0x10001, 0x10001, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x8, 0x0, 0x1, 0x0, 0x2, 0x6, 0x7fffffff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x4, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0xff, 0x8, 0xf6df9bf}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x8, 0x8000, 0x7fffffff, 0x1, 0xfffffffffffffffb, 0x1f, r7}}], 0x150, 0x20000090}, {&(0x7f0000000bc0)=@in6={0xa, 0x4e22, 0xfffffffffffffaee, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, 0x1c, &(0x7f0000002fc0)=[{&(0x7f0000000c00)="c906a4bc151f64bbff90d2108bd5e888d9cbdcd5121f768f765319df697bb060b7e31cc4722365c9a42fe83f1aeb4619203a94f2f89c05d8c9d90d792d424421ab0c95ee12e8b925dd9b3dfec81fc5e62a8e8d0121ded20ad31b03557939a65f8046c30dec73cdd97d3aa4acbc85dac8b1fc54440dd9287276d592a89114ea01ef4374ec0696b4bf30d50c0eb88b63973106474bdc7469a6ac", 0x99}, {&(0x7f0000000cc0)="c419291768e6949c45", 0x9}, {&(0x7f0000000d00)="f57f01d3f0ec5e8924b9785060c2f9623bc320bdefbf2f8f2639ec3807149bf6d7b57fb377f60513160a95dcb6ebecd5b0b528b24c4c0dcca86585ba47fb680ff63c19e7bac576c3e0218c91245837f3b4441f8d6908c7dd7a2d67dd8406f8011198e0923dc17e1d26f5025db62ba15162e3998b8f4d4b951269cc58988f7a346d0faf7a12d5fe82370ff0a0ae17ff01a0ef", 0x92}, {&(0x7f0000000dc0)="0ab514cc8c4b49b539eb1394b4938cd51fea499145e8d35c67dc3f138828635b61cbce60890b21f1ddfb6e87619a9c31e4dfd0726b133e6e707302b4c421e20ddbe539136bfb782fc7a72d8f44f128", 0x4f}, {&(0x7f0000000e40)="eb1792a5068cdba170c270d6aefc70059c3745cd5ac07282b6736089edb2cceaf431bce53d15038496942d46445071ffc544addd9d7db5db9b8f4fee9fe5496745a8b739b97719910428c53be5401f0dd1f8f5f520bfafba1d2e6ea108b9add2ff07a34466b0d966198ed1aee5f932e1f8a437b24b6671668853e29ab48ea33b1cabb31bdcdcea1e1ad16e40", 0x8c}, {&(0x7f0000000f00)="dc6808cb50b5f9baddb9d02ecb667aa10f12744e7ca54a408827b2e5037553bad774757429537d1ed7f240fc7ed7615128d6344cf3bcb6591d3102a917c5", 0x3e}, {&(0x7f0000000f40)="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0x1000}], 0x9, &(0x7f0000003380)=[@sndinfo={0x20, 0x84, 0x2, {0xfff, 0x2, 0x7, 0x8, r8}}, @init={0x18, 0x84, 0x0, {0x9, 0x2, 0x80, 0x49d5c893}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x0, 0x20c, 0x800, 0x4, 0x452, 0x3, 0x800, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x5c, 0x0, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x800b, 0x7fff, 0x9, r11}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0xffff, 0x2, 0x5}}], 0x120, 0x4000}, {&(0x7f00000034c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000004840)=[{&(0x7f0000003500)="3302d33409c5768f4083e286f2a929d0f5f8365f0602ea5fef9ccee8", 0x1c}, {&(0x7f0000003540)="0d7b04c80c2a708e18990ed54fc045663d54879b38988a41ebc2a81a85378be97be95402d5a4c075a130bc08cbe5c8296f4c0f46d2e210f2716cc67524ca44b7afb575e6e1b43097cddc70674470cd7028db56b2454fe8a4d7150257870a522ba4aedda066dc47f00b47295bc6bdc9c9dc8ba3d3c18a2d120c5112d26cd9a055e0496798e084bb551410daf5bf39b7ab393da5c41850462ca35868b561778a823b1057470d0fc2a06445cb84da2836248cb6c20a8672e2daee197b32df9b0166a1c20e752244d795ba", 0xc9}, {&(0x7f0000003640)="cb6e306a6fee3f4fcebf0701989ae0edf4d0395cc1d8ff144fce107dd93db3a76756082a87f1197f93fe415ba35318bb627d2bfe2823633aa6a7840c8b2f1d895f68b76833ad815493a8aa5638e678fcfa8838459f984cd37d2a83f44a340917ac", 0x61}, {&(0x7f00000036c0)="270aedd310c11bd45a560b1b19366e29702c5ecdfd936d6f5268d19349f4500ec8a67d13fb6fdb323b2b875aed5d9902cef0a99f00a00555717122fa814c0d31a45d81c6a34a0a20e59d07167d7d609546a8344a06966f47cbfee41ae21b92afa42cef6e27204d9f9f85a8cb016a993f12219c7407ed83e7369c4313345e66ede6a739cff74af53bac", 0x89}, {&(0x7f0000003780)="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0x1000}, {&(0x7f0000004780)="02e7aaea60160188b6068d54db48f6514c379f59e3033ba7355d22390180ffbb267cfe11e0eb2f7115171f4d1f11caa4adc6a648d769d475a6df7760fa5c7919e1df51526a703c21466521e78929abac142ad5cab8028f10c27465e930d3609e3cadadc2fd5145660245e492abfa009a5337047e18b74b9b5478f5b4b280a765542b9fffc46aec0342796ae3fa64c8364e9d7ed9c0", 0x95}], 0x6, &(0x7f0000004cc0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x161, 0x2e, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x8200, 0x8f, 0xaef, 0x2, 0x20, 0x7, r13}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x1ff, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x8, 0x8000, 0x5, 0x2, 0x8, 0x5, 0x6, r14}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0xc3, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x9, 0x7b0, 0xaa, r15}}, @sndinfo={0x20, 0x84, 0x2, {0xd0, 0x1, 0x5, 0x5, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0x2, 0x800, 0x8, 0x0, 0x6, 0x4f74, r17}}], 0x180, 0x33a6f71e0ad2014}, {&(0x7f0000004e40)=@in6={0xa, 0x4e21, 0x65c1f037, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000005340)=[{&(0x7f0000004e80)="00e6c854836420cd9029aa743880f8e8d682f38d46822f06d01cddd8efa6d3981ce187f1931cbd69197b9f3784fa3b0c4282ea5c5c49713db823012f30141d0e285ae3aff570a622a89eba1ffe770b82c12987544a755a3cab02a875351604b9a6d691fd524ccf6ad4dc0a96e3c940dcae3ef39fd3d96a489917757cd2aa3890f39996f9c21650329c1ede04670d73fb9bc48a377abedf0ca1d802de43e50b07982c7784c7d11765b7bf5a956e55df79d7dee420d974ac28ff7f91c4242ff574b81cf8", 0xc3}, {&(0x7f0000004f80)="b39e0c3534bf7a85ec7187998d7354b71dfe5025837cbb506545163c3f4e3b4021858d938d464f2efdd9b483ef0122c33fb0df82770c89e5fe746c08fa8152aca6317ee76c85ca68b7b3f0", 0x4b}, {&(0x7f0000005000)="cd1193613c97c635ef4dd1ede3a9c76970856a015f98", 0x16}, {&(0x7f0000005040)="b9264450be6ac226477b355ba730174be4cd87ffd19ad7a391e05d47c683fbc48962f047f237cf94568c6bdb8bfee54f8475938967a899f8c6b6fc40f205352a12f49d30acef24f75aa29a1c7953c2f647a234658d32af5fbacda250a1608e61aeb1d285cb0d3551dd347ecfb79ad94377c10d0224b222d80d77dbb0dc8ed9ce17c796c5ec87b692431c1dd382bb6fcca369afce040b8c8b824c7509ed767e6a87974eee7b4534480a99be9ed75cf0dd23b30ca135e3a75fcb10ee5e9ef0c9d91bb5b12e27a8d5be770f9131735bb7559bfdf2f928f59c52830ecca65a9cc64c9ba12b23b3124c64fa99", 0xea}, {&(0x7f0000005140)="e6b28be24a0ce8c3b1419f9ee1e7cd6a1cdc191dbd1e444aab4a37fff7728db7e756478b6388587c9bf9553427ed0ab89b6bab27095b8f79a994b1ed16413ec6", 0x40}, {&(0x7f0000005180)="d1a3e5d8eb4a0bf21e98e8d9f08ba81b2890c3bdf58c723d2b8c860d392b47c2221202029a71c8c9d0ace8edbf588592ce612ecb9d6f72cfb59abc1617138e5a849091dfc6f094f3681801d3a425f16039936275391985e6dca92c57ed36ed879081444ddd9b7e935d47909669ed3e579779638732f0aab349802a5625df51878ef3e75a42877e6fdeca41cdaf0ed1737bcee28ac0809cd0a8319746", 0x9c}, {&(0x7f0000005240)="6a3fc9ccb75e9bbc36c0d54c423ee0a8972a1b12ea0a52d17300d480725c8279cf591c5710c0d120986c2f4578454c3a4c1be64a5dcff8594a4ace12f29805ccba416096d80e838a61e789863b379413457be38dda918631311ee85756eb2dba981de3b8b0ef5a03e6b18f333fc2e770448009566e4d909f3bbf09eba97c3b2c226e5118dd94aad93539a69b12f00e98c4a0acdb39475259db8aef18271d4966889ddeb32fb5ca6f094a73467b195edd97891f0df28126b8276388bea46cae3023d7afbe08f6fea0c11edea260", 0xcd}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f00000053c0)=@in6={0xa, 0x4e23, 0xfff, @dev={0xfe, 0x80, [], 0x11}, 0x1}, 0x1c, &(0x7f0000006400)=[{&(0x7f0000005400)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}], 0x6, 0x8004) listen(r0, 0x5) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/19 17:42:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) fcntl$dupfd(r0, 0x0, r0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900060007000000068100023b0509000100010100ff1ffe6f", 0x1f}], 0x1) 2018/03/19 17:42:13 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000040000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000000009bb50000000000ffffe0000001000000000000000000000000"], 0x82}, 0x1}, 0x0) [ 78.509560] QAT: Stopping all acceleration devices. 2018/03/19 17:42:13 executing program 2: clock_getres(0x2, &(0x7f00003c0ff0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000080)="3143e7c3883e787738ec275628aee1a192ebc7e59ef45bf43a78b84dd20316de7d1269ef42c3ee3cc893150dec12aed994d6e2bbc6de161d4068089b904dafd1b92a9884c1ada81ccd6d615e9f601aefd7f343ebeb45d33c9797ab5e9a69ddc18030522217a477de55d003e2c2903bc1d7c62e73cd217582ecbae56f47b678eb9373c9cd9b2deb3418b52e0ef414f4ac9fdd7ad27fa93779fcdafb9e3e60ad8b658fc5745e7206e67528203f06483b922e952241f5cb471b85b41f39a0dad342805869531699b84115dcb9f76acd7395c0e5e23ad4ee37fda2f9a2ddbdfa9b3ae0ba83a1857118a497e9c6c15a18", 0x57) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000000000000009d2c9e5000000000010000000000000008000000009d94000080000000000000008000000000"]) 2018/03/19 17:42:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {0x0}]}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000200)={0x3, 0xfffffffffffffff9}) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x6, 0x70, 0x1, 0x6, 0x3, 0x3f, 0x0, 0x8, 0x4001, 0x2, 0x401, 0x3, 0x5, 0x3, 0x7, 0x0, 0x3f, 0xfffffffffffffffc, 0x0, 0xfffffffffffff725, 0x2, 0xffff, 0x5, 0x200, 0x5, 0xfff, 0x40, 0x200, 0xf061, 0x8, 0x186d, 0x6, 0x9, 0x0, 0x1, 0x450c, 0x5, 0x7fff, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000002c0), 0x2}, 0x100, 0x3f, 0x9, 0x1, 0x40, 0xfff, 0x6}, r3, 0x4, r1, 0xe) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x1}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ashmem\x00', 0x80082, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f00000001c0)={0x400, 0x7}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x10, r4, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000080)={0x0, 0x1, 0x4, &(0x7f0000000040)}) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000d25ffc), &(0x7f0000000400)=0x4) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f00000003c0)=0x4) 2018/03/19 17:42:13 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f3dff9)={0x0, &(0x7f00007b5000)}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000100)=""/167, &(0x7f00000001c0)=0xa7) 2018/03/19 17:42:13 executing program 1: r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) kcmp(r1, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/19 17:42:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x768, 0x42400) 2018/03/19 17:42:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000300)={0x0, 0x0, [0x1, 0x4, 0x7, 0x84f, 0x7, 0x3f, 0x9, 0x6]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="9ab9e364000f22e63e0ff4090faeecba6100ed0f22160f070f320f20e06635010000000f22e0f22e0f32", 0x2a}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00000002c0)=[0xfffffffffffffffe, 0x7f]) sendmsg$nl_xfrm(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@getsa={0x7c, 0x12, 0x400, 0x70bd2d, 0x25dfdbfb, {@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d2, 0xa, 0x6c}, [@policy_type={0xc, 0x10, {0x1}}, @proto={0x8, 0x19, 0xff}, @replay_thresh={0x8, 0xb, 0x9}, @replay_esn_val={0x38, 0x17, {0x7, 0x70bd25, 0x70bd27, 0x70bd26, 0x70bd26, 0x6, [0x3, 0x8, 0xffffffffffffc373, 0xffffffffffffffff, 0x7, 0x20, 0x800]}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4004}, 0x800) 2018/03/19 17:42:13 executing program 4: r0 = socket(0x100000000008, 0xfffffffffffffffc, 0xd16) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) write(r0, &(0x7f0000498f86)="110000001a0025f000180204c3edfc0002", 0x0) getpeername$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x80, 0x7ff, 0x1f, 0x8}, {0x400, 0xfffffffffffffff9, 0x8bd1, 0x80000000}, {0x2d, 0x5, 0x8, 0x5f}, {0x1, 0x5, 0x18000000, 0x4}, {0x7, 0x8, 0x59cd, 0x2}, {0x0, 0x8, 0xa6, 0x1}, {0x0, 0x75, 0x1f, 0x4a4}, {0x4, 0x100000001, 0x85d6, 0x1}]}, 0x10) fcntl$setlease(r0, 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) setpriority(0x2, r1, 0xffff) 2018/03/19 17:42:13 executing program 7: request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efdffb)={0x73, 0x79, 0x7a}, &(0x7f0000c5c000), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000002ff4)='smaps\x00') preadv(r0, &(0x7f0000005000), 0x10000000000001da, 0x10000000000000) [ 78.555611] QAT: Invalid ioctl [ 78.571605] QAT: Stopping all acceleration devices. [ 78.577927] QAT: Invalid ioctl 2018/03/19 17:42:13 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/19 17:42:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)) 2018/03/19 17:42:14 executing program 6: unshare(0x8000400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"837e1d9be0cd2b"}, 0x7}, [{"c8466e10cfab8a"}, {"fd31a46a6503b7"}, {"991dd053a0e674"}, {"d1891aa2157b2a"}, {"2d21adbfd2c589"}, {"59e2818556dd7c"}, {"599dffeafcf847"}, {"7cdad418588bb3"}]}, 0x48) unshare(0xc000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) [ 78.620719] audit: type=1400 audit(1521481333.958:60): avc: denied { map } for pid=9435 comm="syz-executor3" path="/selinux/checkreqprot" dev="selinuxfs" ino=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/19 17:42:14 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000feffffff00000000000000006f0100000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/19 17:42:14 executing program 1: r0 = semget(0x3, 0x4, 0x10) semctl$SEM_INFO(r0, 0x7, 0x13, &(0x7f0000000040)=""/194) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x8000000001e, 0x2, 0x0) bind(r1, &(0x7f00002ff000)=@generic={0x1e, "0103000000000039000000004700000000a979f321b30c5dc8790405c7bad62e0a63a632ed4938d30373fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000e80dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x30e) 2018/03/19 17:42:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_vif\x00') sendfile(r0, r1, &(0x7f0000000040)=0x8000000000000003, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) getgroups(0x6, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x2, r2, r3, 0x2, 0x20) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x32, 0x7}) 2018/03/19 17:42:14 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mprotect(&(0x7f0000727000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x20800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xea4, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x2}, 0x8) 2018/03/19 17:42:14 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d09ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x6f, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/19 17:42:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xee3, 0x100, 0x7}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x100000000, 0xa, [0x4, 0xffffffff00000000, 0x1, 0x8, 0x20, 0x5, 0x9, 0x0, 0x9, 0x2800000000]}, 0x1c) r2 = socket$inet(0x2b, 0x80803, 0x3f) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x20000, 0x0) r3 = accept4(r2, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x80, 0x800) listen(r2, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000300)=@assoc_value, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000557000)={0x0, 0x0, 0x7fffffffffffffd6}, 0x8) accept(r2, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0xfffffd74) 2018/03/19 17:42:14 executing program 5: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) socketpair(0x17, 0x807, 0xfffffffffffeffff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='cgroup\x00', 0x0, 0x0) 2018/03/19 17:42:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffdd, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000e9d000)) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/19 17:42:14 executing program 0: 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0xfffffffffffffde7, 0x0, &(0x7f0000000400), 0x21, 0x0, &(0x7f00000003c0)="633394f449be9a0bfa80308bfcf04191ad699fd0d5d078e401b6ca7580e259"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8002, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000540)={@dev, @local, 0x0}, &(0x7f0000000580)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000005c0)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x2, 0x7, 0x7, 0x100, 0x7ff, 0x44, r2}) 2018/03/19 17:42:14 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001540), &(0x7f0000001580)=0x4) geteuid() r1 = dup(0xffffffffffffffff) sched_getaffinity(0x0, 0x8, &(0x7f00000000c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)={0x57, 0x5, 0x1, {0x3, 0x40}, {0x5, 0x3}, @rumble={0x7, 0x5}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x401}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x7}, &(0x7f0000000100)=0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00000000c0)) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 17:42:14 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d2060019cf88000000000088f301e710", 0x4010}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000380)=[{0x64}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'sit0\x00', 0x800}) 2018/03/19 17:42:14 executing program 4: ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000}}]}) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000000)) 2018/03/19 17:42:14 executing program 6: mmap(&(0x7f00004ea000/0x4000)=nil, 0x4000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000), &(0x7f00006cd000)=0x8) [ 78.805064] binder: 9484 RLIMIT_NICE not set 2018/03/19 17:42:14 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x9, 0x0, 0x2, 0x49}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="09395b7b1cf2d78113e32e7a13c0ba75", 0x10) read(r0, &(0x7f0000000180)=""/224, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x2, 0x3, 0x7}) 2018/03/19 17:42:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x4000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(0xffffffffffffffff, r2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="0100003d716a3526aa9904000000000000002100000007000400000000000000004000000000000000000000000000000000000000000000000000000000000000000000006583da46fa6f347c9974fef09dcde57776829bfd8034a3efbe5b90f186808deda78f"]) 2018/03/19 17:42:14 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x155, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000380)=0x79, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x46, "6f6a3118ef1361db54b095701ac19890a0b30a26ed69db0c5cb6e1ec571e33a68387bc5c0dcedf0b23f449b28ce24b39f704d134f15a070fabb4fe8146a04aaf413713da6bd5"}, &(0x7f0000000300)=0x4e) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r4, 0xd8a}, &(0x7f00000001c0)=0x8) 2018/03/19 17:42:14 executing program 3: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="0000000000000fff"], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00000001c0)=0x58f2c2fb) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x12, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e630000000e74f683f040d832c5e310f41749df07236cb67124a195f0cab7ec521797b3115db2bf3387f547c08721a081163b221b06e043ab4f8b6ea21845e927c208a2769959be9d681bd79bafbda5d8"], 0x0, 0x0, &(0x7f0000016000)}) 2018/03/19 17:42:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000200)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000180)=&(0x7f00000001c0)) r3 = getpid() fcntl$setown(r0, 0x8, r3) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) [ 78.876928] binder: 9495 RLIMIT_NICE not set 2018/03/19 17:42:14 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000080)=""/115, &(0x7f0000000100)=0x73) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x650}, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000140), 0x4) 2018/03/19 17:42:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x0, 0x800, 0x0, 0x8001, 0xfffffffffffff4b5, 0x200, 0x5, 0x4, 0x3}}) [ 78.913604] binder: 9513:9514 unknown command 0 [ 78.920163] binder: 9513:9514 ioctl c0306201 20012000 returned -22 [ 78.944078] binder: 9513:9520 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 78.966254] binder: 9513:9514 unknown command 25358 [ 78.974155] binder: 9513:9514 ioctl c0306201 20012000 returned -22 [ 78.981723] audit: type=1400 audit(1521481334.318:61): avc: denied { setopt } for pid=9519 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 78.988209] binder: 9513:9520 unknown command 0 2018/03/19 17:42:14 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffff7fc, 0x7, 0x4, 0x15, 0x81, 0xffffffff, 0x7, 0x9, 0x0}, &(0x7f0000000100)=0x20) socketpair(0x0, 0x8000f, 0x20, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r3, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x8}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=@ethtool_cmd={0x16}}) 2018/03/19 17:42:14 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x14) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r1, r2, 0x0, 0x72439a6b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x5) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000000c0)={{{@in6, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) socket$nl_crypto(0x10, 0x3, 0x15) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/19 17:42:14 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="d880cdf2a0f08d1d677ddcd1a9fbbbc2be8a9b72ddc9a6b4f99e7a0394dd50416b4051c88c2bfb0c4097d713f67195b07d785d58e76e35178608246f531e9ae2e2780461c04ff50b56ef711ae22b6b859e5d7a6aa036d780e3e3bd901d7f721f5184e1178fcdee061d0a8e16cb7c7dcdb787b0eb79bdfc732d58ff622db4ac96fe82b6bc8d53e617e56884622eb708fbbb3d6089ecd86038e95ee10ca85d88c8fb75a583bbc2623e6c12d85a5bd22c0084e093faad66664dadaa504fb3bff0c05e61"], 0xc2) write$rdma_cm(r0, &(0x7f00000000c0)=@resolve_addr={0x15, 0x110, 0xfa00, {0xffffffff, 0x2, 0x0, 0x0, 0x0, @ib={0x1b, 0x7ff, 0x3a2, {"ff4ad6754c806a2c66acabfe21f54660"}, 0x8000, 0x4, 0x200}, @in6={0xa, 0x4e21, 0x1d7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}}, 0x118) 2018/03/19 17:42:14 executing program 6: ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x5) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/19 17:42:14 executing program 2: r0 = getpid() ioprio_get$pid(0x1, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@multicast1}, &(0x7f0000000080)=0xc) 2018/03/19 17:42:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x4500) io_setup(0x100000001, &(0x7f0000000040)=0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000140)) fsync(r0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)='i', 0x1}]) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) dup(r0) 2018/03/19 17:42:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46002) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0x10000) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000005, 0x8010, r0, 0x49) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/19 17:42:14 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3, 0x4}]}, 0xa0}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8001, 0x400000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140)) [ 79.016167] binder: 9513:9514 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 79.017277] binder: 9513:9520 ioctl c0306201 20012000 returned -22 [ 79.032064] binder: 9513:9534 unknown command 25358 [ 79.037141] binder: 9513:9534 ioctl c0306201 20012000 returned -22 2018/03/19 17:42:14 executing program 2: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000) fcntl$setsig(r0, 0xa, 0xa) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000ca6000), &(0x7f0000ca6ffc)) 2018/03/19 17:42:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0x207, &(0x7f0000220000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b4af2f93184d89f06b7bee9d02a6294b7f7c4299e0ce899af4028df2b64b699601a39e4b38bed315cf58f88e"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 17:42:14 executing program 2: setsockopt$sock_void(0xffffffffffffffff, 0x29, 0x2000000004b, 0x0, 0x0) 2018/03/19 17:42:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x3db) [ 79.078686] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2018/03/19 17:42:14 executing program 3: r0 = socket$inet6(0x10, 0x3, 0xfffffffffffffffd) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5100fe01b2a4a280930a060a0000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000001180)}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/03/19 17:42:14 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x88, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000280)={{0x80, 0x8}, {0x7f, 0x7}, 0x1ff, 0x3, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="7f0000c567e8933515e2e0dcf58b7236"], 0x8) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) 2018/03/19 17:42:14 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x2) shutdown(r0, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe4b622cd9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x200000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280)=0x2, &(0x7f0000000200)=0x28) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x5}, 0x8) [ 79.122133] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2018/03/19 17:42:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101084, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xb1, "6e2866b97c750d543cd414e6d2f2e5629063221a3fee84be174f5d95b67f0bfc5cdc55d0f01215fc8313168971a8757651c6316c599c00294b59609184d736b272208a86bdc7f1e3381fd74d40435d52a9673f60c285759578bd0df56eb0207c619d483651607a23eefe281b8edf940db90e1b2409c5d15814184cc201a02d2cc384b62efc3665f059663f22650ca211027322fb3b4b9aeaaa4bcf83e78c99672121b6fca21f6cee6c3967be1112e2eeb7"}, &(0x7f0000000080)=0xb9) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x7, 0x4, [0x1ff, 0x0, 0x9, 0x3f]}, &(0x7f0000000200)=0x10) close(r1) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/19 17:42:14 executing program 5: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='affs\x00', 0x100000, &(0x7f0000000100)="ae3a8f2f9752751d599757bb989f292a20fd22ee08464be9693ef600a6fa55c3b7084fb20312836e4cf7ae7562e5d01ce7557ff8e7a1d068f9434e6f339af0470645678e7d9282a385faa48cb0892a5b800ab23c495950674829eebae9a3c451a44d687c7a2c319e947de9a85725101236a4310e2e33e981061acd") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)) r0 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) getdents64(r0, &(0x7f00003cdf66)=""/120, 0x78) 2018/03/19 17:42:14 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0xacc00) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000001cffc)={0x1000000000e65d, 0x0, 0xfffffffffffffff9}, 0x4) 2018/03/19 17:42:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x43) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xffffffffffffff45}], 0x1) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a0000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e394b2e847ed46cd5ed348820300000000000048e184878da59c5556763900000900"], 0x5a) 2018/03/19 17:42:14 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}, {}, 0x4, 0x0, 0xf000000000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) fcntl$notify(r0, 0x402, 0x80000007) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xeee6b17, 0x20}, &(0x7f0000000200)=0xc) 2018/03/19 17:42:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r1, &(0x7f00000000c0)='y', 0x1) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000040)={0x2, 0x7ff}) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000000)) 2018/03/19 17:42:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8be) rt_sigprocmask(0x40000, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/03/19 17:42:14 executing program 6: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000340)={'ah\x00'}, &(0x7f0000000380)=0x1e) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) tkill(r0, 0x24) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x3ff, 0x1, 0x0, 0x4, 0x5, 0xfffffffffffffffb, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000001, 0x2, 0x0, 0x4079, 0xfffffffffffffffb}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x22c6b435}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000003c0)={0x2, 0x1, 0x8, 'queue1\x00', 0x8}) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7e, 0x7, 0x7ff, 0x5, 0x80}, 0x98) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000100)={0x10000, 0x1000, 0x7f, 0x8001, 0x7}) 2018/03/19 17:42:14 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KDGKBLED(r0, 0x8004510b, &(0x7f0000000fff)) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x101, 0x49, 0x20, 0x1, 0x6}, &(0x7f0000000200)=0x98) 2018/03/19 17:42:14 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x8001, 0xe838, 0x5, 0x0, 0x401, 0x5, 0x8, 0x2, 0x9, 0x9, 0xffffffffffffffff, 0x5, 0x9, 0x0, 0x2]}, &(0x7f0000000300)=0x100) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x1000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000ac5000), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0xb, 0x5, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000)) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x81) write(r2, &(0x7f0000543f25)="94", 0x1) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x100) 2018/03/19 17:42:14 executing program 0: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff40003}) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x1, 0x4) ptrace(0x19, r1) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$setpipe(r3, 0x407, 0x9) ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/19 17:42:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 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, 0x4000000000000001, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc58d}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)={r1, 0x5, 0x1000, "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"}, 0x1008) r2 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/152) r3 = socket$inet(0x2, 0x6, 0x10000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001600)=""/12) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000080)=@req={0xfffffffffffffff9, 0x0, 0x3, 0x9}, 0x3e1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000001c00)=0x5, 0x4) syslog(0xe, &(0x7f00000014c0)=""/116, 0x74) sendmsg$key(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="02000400860000000000000000000064cbcc09fa13560095ad735414eddd01ab9224636d0980a8f8f3509f8006415a9f6d04296efdbb5f83ccc4c9858fb33a01f69a882e93cfc7b4b222296dceb752b6e09ceb94bb5b8130f98246c5aab2ff850d268de64fad395a6b19fd3301a3207234721cad63d3075f4d4278e678f93fc6831b68fb40f1ce60ac0093da054813d33e1d82453e838f541d"], 0x10}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) readv(0xffffffffffffffff, &(0x7f000005a000), 0x0) fcntl$dupfd(r0, 0x0, r4) sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000001540)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001480)="c8dc1d1bb9d45fdfb59362f959746341472675e8ee412807f06b78", 0x1b}], 0x1, &(0x7f0000001640)=[{0xc0, 0x10f, 0x100, "2cb1618bed93dd9a5af8d4f622c10bffe5d10c05c93eeac45f71f88bf0550e46e2fa9ac65515c199f4a36eaa2369009a3c15d49daf15752dfe26bca26ae56943ecffbdc958a6c1dc7c19729be1dc3f78cb87da742bac0a2527ce4a7dbe1210cd7963d224da72c381970078c9f9532e84fcc5a1f62c3f8680b68382bf1c12f2e84488c5e296c53c44f7a0f29c973a8ad680a10006c76c1256c42e555188fbf2a0e447167225923b3fbec56558b6dba69a"}, {0x110, 0x1ff, 0x5, "c4cda73cf4b712113e2bb6ab294e54450792c95bad554945c4280727a1b36279a19f03f2e7a95aab4cb41cc7644a8d79c5d4d99113270232b987bdec21810fc0a8d01ae73e735f616b585590377a2601e7473801152fb0785b99697cfadf90ffc2fde1579e33f1b2e075c2f4792e457035fd5e0d0091dd177508759cd75af2d1b2a86f77d695dc32c5ec7261989322a6bcb3c64407faf29bdad0fe48415dccf22602493ca412d881b528f1aac3f684d05cc95f51b0df73582192e058263c9a95dec2d16165c997e83248c430cd9b0d7012b0cfc3405724ca9bb4319b6ab365ab363bb35604898c03c078ea9358db6dd7db2ae33f1406fc6335"}, {0x38, 0x118, 0x0, "5b20f22872259c3c5489b568296f94c6907d7fe65fb229b7386bb9d1c3aae89f4e12"}, {0x70, 0x12d, 0x200, "adeb18d775b631afee063d5480bf19b01b715f0272e2f3619f3f1cf7e54d7f1b9a47ca3d931343e21a51cf185f5445eb3b03077090aab0fc91045a4dab9a59672b092567d2fb4ebbfb3e9f1294e81acf15b2f16ff9eb527ab7"}, {0x100, 0x10b, 0x4, "862d9461ee183b8122169bd077137670b95b7d896ead98a33932c314e80e4821751fde4af413b60a34ef10c0b2d8a633aa7a3aae3654794ccaab45b848c26b9d7a9d349848bdf12ff458afdbf81913af4014ee2242750e188425018c137b2c218c64012e6c8210bb2625ea95ee3ab1b977d8203da85c123ffbb8cde69951df1cb8ca6851dcc2d53f38eae88ca7b879c107ac4148eff37c625ac35f42222a2593a75af294fa81e3d8228bb61b54a08cfc1f8c2956422945fc1ae618d08bc20b2999146d3d21f1222d85df114dc2d63b8150a5526f99c67b1d6ca45cd8b596b05cbad66ed903b8a50daf253cf86a1ef1cf"}, {0x100, 0x114, 0x5d3, "a8a6c519722ca4d938a3711c2080f10414a1d74e50e798edb67f4fb5a823fee2097828a52131b716f2eba8783439f4c0f63fac7c1327ff530de88ce550a4250d1ec0d83711c2f04223d22bd33e9b5ded28c0990179ac62200ba95584519a1462a13c210da2dcefbe218bb76ce4764c04d64f1f3ff90d1a29201745063ff682b4f53feb902ccff9b31e00834eda909790b8fbb6a8b3a1fcb1150d90714da9fd985c6af9d0e6d247f67a8b5e2fc805fa9bf5782eaf20aa1a6a7f8ddabf45fa67e0ff94b492f882c2c1e8ea2485ff072c3a2bacb4339bbfb0aa92aba68a56f573d7dd405521e002cf09a704804ce0168d"}, {0xf0, 0x114, 0x3, "6617acdc71437eeae482f56685f32c3609141722a9b9bec96008a938fc658d4419549b576a9f9b8b4bdede6b6293cab33e8697ae0aed0f39e610e9b94fd12d481a4d3853138da01fca1ca77e7861e2fb91acfb21cd6a733bc0102fd223643ca793bfe3ec1c7295178602b01f2e0e0d5139462b789bec6b8b7617adda681f655e6cba2ef09ea88b34121f70955ed8580e3cd6227af650b7358c9b73950b667d3008984d4dfa2049df5223983146e83a456f073c84c9fd84f5b26f1a39e4d4f58a6b89a3e355c9920d16219abb1321d987ed8f4800e43090551bb04d2b6a"}], 0x568, 0x800}, 0x40000) socket(0x9, 0x7, 0x200) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001c40)=@assoc_value={r1, 0x1f}, 0x8) [ 79.219210] audit: type=1400 audit(1521481334.556:62): avc: denied { map } for pid=9596 comm="syz-executor0" path="socket:[27483]" dev="sockfs" ino=27483 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/19 17:42:14 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getcwd(&(0x7f0000000100)=""/160, 0xa0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x34b) lseek(r0, 0x0, 0x1) 2018/03/19 17:42:14 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1,bdev\\posix_acl_access+keyring\'eth1|\x00', r1) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x101, 0x1}) r2 = socket$packet(0x11, 0x20000002, 0x300) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000000080)={"6c6f000000007477b2ec0000002c2600", @ifru_data=&(0x7f0000000100)="ba4fc10491b0bd7b3b88a08a721619a3fd312ff50c7d6b6b24d9027f36a2e094"}) 2018/03/19 17:42:14 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x40, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000080)="c4f4b93c0601ae24bd77c3a118c64bbde54395b2418ad63e2fbc6da117cb3677e2de122bb8d965f0741bbccb01c88179142c2f4fcfe0f9c734a64e816c9476e537f5814a449929b66a53845e5fb4a2887d239cdd21393caf5254faa6ebddf49a68ae15a366dd948e25d5eef7a40bb3dd65bef73ed68998ac8007e7b7af14ddc5c5c320f1207dffbf5e0beb6a0a4a9a941a7c3f0565e90068d4eb3b5d868dbb50beb72c42520d06eb6a308e058d1ee66a3e7d191df1b946b4356d521b1b41622b5e4152b0c8d5e52b8fac72fd705fa4228b56edaf200d63d10944281b33babde1f095fbf6a2a7326414c57a", 0xeb) 2018/03/19 17:42:14 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') r3 = dup3(r0, r0, 0x80000) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x3, 0x11, 0x1, r3}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) recvmsg$kcm(r4, &(0x7f0000001400)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000001300)=""/239, 0xef}, 0x0) 2018/03/19 17:42:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x1c}, {0x6}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xd00, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x3], 0x1, 0x21b, 0x5, 0x9, 0x7ff, 0x231, {0x6, 0x0, 0x7, 0x4dc, 0x8, 0xda, 0x1, 0x2, 0x2, 0x2, 0x0, 0x8000, 0xffffffffffffff01, 0x800, "8651147106597130f4cc440c740b24a3ab5a73c26e08caf514685ce48faef1f3"}}) sendmsg$netlink(r0, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)}, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4) 2018/03/19 17:42:14 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = dup(r1) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000000)={0x9, 0x10001}) 2018/03/19 17:42:14 executing program 0: mkdir(&(0x7f0000000140)='./control\x00', 0x20000000000000) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) statx(r0, &(0x7f0000000000)='./control\x00', 0x1000, 0x0, &(0x7f0000000040)) [ 79.330655] audit: type=1400 audit(1521481334.667:63): avc: denied { sys_nice } for pid=9626 comm="syz-executor0" capability=23 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 [ 79.365381] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/19 17:42:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x2f, 0x0, &(0x7f00000001c0), 0x0) 2018/03/19 17:42:14 executing program 3: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x7fffffff, &(0x7f0000000000)) add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/03/19 17:42:14 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fgetxattr(r0, &(0x7f0000000040)=@random={'system.', "6367726f75706c6f29d77472757374656425626465766264657600"}, &(0x7f0000000080)=""/237, 0xed) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x14, 0x1, 0x2, 0x1000000021, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) 2018/03/19 17:42:14 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r0, 0x0, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000540), 0x4) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40001, 0x0) setsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000000340)="10affc3539ecedeb2137c1650f6b531a58e1ae2eeb65e996d320df97c371dec5789a809c4c0a6b754667cfd772a9af866496db4c2d9a835df17612b5f4d9169f21473c1400578fd252902e05340fb0f07b942e032a90b755f1a3321bba97e6456bbaf85aa5a8a14c054ac0615a11646fa2f1b13791bde76ebab2205c158eaebc98bfa94f012ac164bc37923b1c22d7694c531dcec56720d139cd0fb8e03e9adfa9a9b561e75777ced770f8ade094c600aff2de717f89f2e70168465bb57c48503c27452cb36e4a6114e9", 0xca) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x400000000000000, 0x6000, 0xf2a, 0x0, 0x1a}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$unix(r3, &(0x7f0000000200), &(0x7f0000000480)=0x6e) fchownat(r3, &(0x7f00000001c0)='./file0\x00', r4, r5, 0x1504) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="480000ee49b936e2af8dfc00c2f3dda2709a009f04888ee7dc5862d21dde31eec2fcaa778793148a50ff0bc364", @ANYBLOB="4d1d000000000000", @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x38}, 0x0) 2018/03/19 17:42:14 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x7, r0}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) lseek(r0, 0xfffffffffffffffd, 0x807) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0x4000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4000, 0x10001, 0x3}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r3, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x100000000, 0xfffffffffffffffb, 0x8, 0x9, 0x100}, &(0x7f0000000180)=0x98) 2018/03/19 17:42:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0xb1, 0x7f, "d89c076fa8b67f78cf6dc642ca6a585cd9b73b31a830558d8bfcdc68737b0e9f3255007d7e368cc0912d35b3e978cee7785dbd75f45c73de89da6653d1ca6e", 0xd}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="94fae22f12990a1a8017c1fcc770e72130e24e5c029511eec6d3be000838a75889f7cc09aa1797bdf708bdae42ce27c1bfd772cc71ac545f61481125f9f5e1a0e8a055705042e023132638cd79e64115afe7a5202a7f0691cae6ce8d1b903594422f632b5beff4b6652e573a0cb88d5b", 0x70}, {&(0x7f0000000180)="ae48e5e530035ba247845177fca29ef5ded05b70deaa67044a8a2a80022f46e892d07b8e097aa25d496a9f3eec", 0x2d}, {&(0x7f00000001c0)="6973aee320de426fc7e40de1d91ec1714cedb11b8eb23e3528627b3b3f13d5918d705d91aceec1619b3e1f35f47465bb642007cda0a88718475953fddfa8386b9d289441", 0x44}, {&(0x7f0000000240)="82bbee20014600afa0ecc17c0493e33f038dc7df2a0a6a41abd40a24abedfa81d9be71564cb04a2d049431d803684f495c6f7abeacdabb0b50cf4686b539972436c4b5ca620cbb150d178035a39243c317c5dfc06dc32093ec84e0c89349706bb26b4db31c6f9389fc1c28", 0x6b}, {&(0x7f00000002c0)="5a50aab50e4e83be5b3437ffccdb29f82d306a70c158eb5cac02fb73115c4c55e5a1a32923b849727b6fe4ec9dedde771dca11c0b0cd9fb7e4f59987f98ba5fedebf41e7ef90207e45e762f3c542df3478adf31d3f1dd903b8670abb8b122cc53a48ff42f8c90b6df23850abf12e720890754e373a3f5ee02c02f2cf25cf891e1d14fc9a8445b7249a4f9369fd0713d2a450145bb558037db400a71b71eac1467c8eee257dd59baf92be365a641209baf973a3dc8d46979f521b", 0xba}], 0x5, &(0x7f0000000400)=[{0x88, 0x116, 0x5, "c6e1ff022fc2fc725b74a36ec1ab2214aaac67dd3049964cacaef9304837578cc4324998987ba73a4c341f1b612a3c758255b4c937ff1dc6eb34995db8dc58a958495bc0f7041df7ff57b754646b2bcdcf4b4a2f425667e21b382c8e3e1f30447f59f495535a846add65f76c7c5f9b32e1678c41a231"}], 0x88}, 0x81) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080002000c00000000001900a30700ffffffee0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) 2018/03/19 17:42:14 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x20000, 0x32, r0, 0x2000000000000) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) 2018/03/19 17:42:14 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101800, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 17:42:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/19 17:42:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000a5f000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x80000000, 0x400) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000000080)={0x101, 0x3, 'client0\x00', 0xffffffff80000004, "7021dbeb4daf015f", "c585096d0c600cd40a8bfc68ec2ce14b1ec1edb7b03489031ad50ce0a22d17f6", 0xaed3, 0x1}) 2018/03/19 17:42:14 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) sendto$inet6(r0, &(0x7f00000001c0)="4c1547fd6a943388fbfdd54ed56a63030962d35634179fcd7f7e040924f6da6e014f73557cac2e36160cf1a6522c13f97704ebb058049d55ff8c5ca100c188615be81de52454464d7eadc03ffa32f80ddc3326100aace5caeda6ad3ceaa88cd95b7c2db75b590c468de64ac3a7cd1afa53b178cbf9aa66a494ec15f6b7e0b79099c0c16eec6d2c5422b8b2d5102be068d985ad729b148d950f3829c5f0957016f1", 0xa1, 0x4, &(0x7f0000000280)={0xa, 0x4e23, 0x80b, @dev={0xfe, 0x80, [], 0x18}, 0x100}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b6ff4)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0)={0x40, 0x0, 0x0, 0xcecc}, 0x8) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0xb, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x4, &(0x7f0000000000)=[{0x3f, 0x3, 0xd9, 0x1f}, {0x0, 0x6, 0x4, 0x44}, {0x2, 0x7, 0x4, 0x1}, {0xab, 0x0, 0x20, 0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) connect$netrom(r0, &(0x7f0000000300)=@ax25={0x3, {"5fef054cf005b4"}, 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) 2018/03/19 17:42:14 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x7}, 0x8) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000280)=0x7ff, 0x4) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xc0, 0x2000) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000003c0)=@nat={'nat\x00', 0x1b, 0x5, 0x598, 0x110, 0x388, 0xffffffff, 0x268, 0x388, 0x4c8, 0x4c8, 0xffffffff, 0x4c8, 0x4c8, 0x5, &(0x7f0000000200), {[{{@uncond, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x18, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port=0x4e21, @gre_key=0x1}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x6, 0x1, [0x1, 0x7ff, 0x5, 0x8897, 0x0, 0x1, 0x5, 0x0, 0x10001, 0x0, 0x1, 0x0, 0xca, 0x8000, 0x5, 0x805], 0x5}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x5, @ipv4=@rand_addr=0x400, @ipv4=@multicast1=0xe0000001, @icmp_id=0x68, @gre_key}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d2, 0x92a, 0x379, 0x2}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffffff, 0xff, 0xffffffff], [0x0, 0x0, 0xffffffff, 0xffffffff], 'gre0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0xbf, 0x1, 0x1, 0x2a}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x41d5, 0x800, 0x4, 0xa, 0x3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x66, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f8) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000001c0)=0xffffffffffffffd6) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) [ 79.517924] audit: type=1400 audit(1521481334.855:64): avc: denied { getattr } for pid=9666 comm="syz-executor0" name="NETLINK" dev="sockfs" ino=27552 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 17:42:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x948, 0x2000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x800) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) r3 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x0, 0xff, 0x7, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r1, 0x0) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/03/19 17:42:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r1 = msgget$private(0x0, 0x120) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000001200)) msgsnd(r1, &(0x7f00000001c0)={0x3, "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"}, 0x1008, 0x800) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/19 17:42:14 executing program 7: prctl$getreaper(0x25, &(0x7f0000000040)) 2018/03/19 17:42:14 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000000)="020000001000000040000d02", 0xc, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) 2018/03/19 17:42:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0xfffffffffffffffc}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/03/19 17:42:15 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b27f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1df52)=""/174) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) 2018/03/19 17:42:15 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40210, 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, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000015c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000016c0)=0xe8) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$peekuser(0x3, r2, 0x80000000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001780)=0x0) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001880)=[0xffffffffffffffff]) sendmsg$netlink(r1, &(0x7f0000001980)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001540)=[{&(0x7f00000000c0)={0x13c8, 0x3f, 0x400, 0x70bd2d, 0x25dfdbff, "", [@nested={0x80, 0x95, [@typed={0x2c, 0x8c, @str='proc%vboxnet1mime_typeselinux+self\x00'}, @typed={0x18, 0x8e, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x6a, @fd=r0}, @typed={0x2c, 0x3c, @str='nodev!user{eth0vmnet1}securityem1\\!\x00'}]}, @generic="be6e97aa922f142e5663424708e6c590e52cc3d827cff20ac6c4a52f44dba6becef3bb539103d058d854f9eb91d94da7a8923f5407729266c0afee08d888dd01e53f54793f12281bf155dc0b38443698203e7b3948a044addaa864341e3987948856016c6eaea53b390b4e288abc06e43b47d80a14bb4d71420d52eb9b63e268e32f1452f6b821db25160da7a5cafac1ff527953f447f22c5bcce1059455ac03be01df63d7c2662cf3b81574108ebc0720684cf2e3a622564f9abec44e212b667eac37eafb0bd585", @generic="012683b447f5d8391ca5c4b11a62cabf8ecb1e9ee034cb0e19fbc02d5a", @generic="49cc73a7d393a64bde5bf8528a4998e5f346efc0875eb63f95085dda11fe487cf674a9f482bbcdd29c1edf7dd8ac967934c937d3470dadb0eabae87e776cf80527c492b8158d8cc1b5e33a0c1b049c5fb090", @nested={0x110, 0x71, [@typed={0xc, 0x11, @u32=0x7}, @typed={0x10, 0x30, @u64=0xde5}, @typed={0x18, 0x1d, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @typed={0x14, 0x2b, @str='):]%(system\x00'}, @typed={0x10, 0xf, @u64=0x5}, @typed={0x8, 0x4}, @generic="a58a11a02dd243c1cc7bde6089922baf5439cec798954151c1675cc156457b2397cc4d2852266ca3e1a2ebb42b1731f528c0ac10b520072a7038120378121a08040611641f26ef01e18d6279cbc60370506ccac9cda96a1eef0fa9f4bb8dbbc382e1c520daff86a16f8b198fa6ee71a90886f3c798ab20affbc6165d260024e4ce5f6ecc2245727ac14a0c50c7640aca2185ac", @typed={0xc, 0x2, @u32=0x2}, @typed={0xc, 0x91, @str=']\x00'}]}, @generic="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@generic="94bd926fa213a469eaff976cc3de5f0e2a82decf4d71d17ec6f38a36e56765e3774cd86c492f412e0f0daae14d7d6d6dd30e4907269bb15fb89bbc7b56b7c88c01d90328008409efdb264ef32a68a506ecf46054be", @nested={0x9c, 0x92, [@typed={0x8c, 0x89, @binary="dd26ecccad6a9f922074fecd234f35f81d138a600ec18a65368fc8efd862045bc623678a8155797d341e3262e55177fc5f2ddda1af606a982a30d45b8128ed5a093ff7aa8a1dba841fdae85d866a810ce4d9db0c2fad6180ecf2e6821421bea37a1084d2e7e91f2c15d2c5f683f430a9d1c09adbf9816934de8b9b162f7652ddee"}, @typed={0xc, 0x92, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x13c8}, {&(0x7f00000014c0)={0x68, 0x35, 0x600, 0x70bd28, 0x25dfdbfd, "", [@generic="5c08cc98ab3377a48f6e68365855d97d8fb6d14216bceb9d0ce787eaca45f6c54c65f83aff8642cda650d39b", @generic="7e8c1266a5811d711b908c0280b68ae88055fe2c95efcbf118e83a337c9db88e8f20fd5d9c48050a5174be3a"]}, 0x68}], 0x2, &(0x7f00000018c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xb0, 0x20000000}, 0x4000) 2018/03/19 17:42:15 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x408100) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfb, r2}) 2018/03/19 17:42:15 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x402) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000200), &(0x7f0000000040)=0x4) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/235, 0xeb) fcntl$setstatus(r0, 0x4, 0x4000) 2018/03/19 17:42:15 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0xaa6000)=nil, 0xaa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0x10000000, 0x0, 0x4}], 0x3cc) eventfd2(0x7, 0x1) 2018/03/19 17:42:15 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = semget(0x0, 0x2, 0x18) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000440)=""/193) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x2, 0x100000001}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x9, 0x4) semtimedop(r1, &(0x7f0000000100)=[{0x2, 0x8b, 0x1800}, {0x4, 0x1}, {0x3, 0x75e, 0x1800}, {0x1, 0x101, 0x800}], 0x4, &(0x7f0000000140)={0x0, 0x1c9c380}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x9) 2018/03/19 17:42:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) modify_ldt$read(0x0, &(0x7f0000550f57)=""/169, 0xa9) 2018/03/19 17:42:15 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) close(r1) 2018/03/19 17:42:15 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fremovexattr(r0, &(0x7f0000000040)=@random={'os2.', "c3402673656c6675736572f8df5c00"}) r1 = socket(0x17, 0x6, 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x140000000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x2, 0x30}, 0xc) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x80000) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000200)='./file0\x00', r4}, 0xffffffffffffffc7) 2018/03/19 17:42:15 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0xfffffffffffff000, @local={0xfe, 0x80, [], 0xaa}}, 0xffffff2b) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x400000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000080)=ANY=[@ANYBLOB="021ab3903fb1c5d7e3290205b2e57fa56c"], 0x3) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x10) shutdown(r0, 0x0) 2018/03/19 17:42:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x2a70}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4, 0x0) r3 = dup3(r2, r0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000000)=0x4) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], &(0x7f0000000100)="0411b62c4b7b4a03870253599d58f3a6fa4fda4a98b7744d93823244e07b451434b39cbddc7cb73de71149379a195c7f249a93781d", 0x35, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f00000001c0)="0f01c80f01780b66baf80cb82e1b9881ef66bafc0cec0f019afbd7dea3660f388133c4e159d48b813d0000b8140000000f23c80f21f8350c00d0000f23f8c4c2f92a7d98b9b50a0000b806000000ba000000000f30652e0f0011", 0x5a}], 0x1, 0x4, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 17:42:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="94", 0x1, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0xc0, 0xfffffffffffffffc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x1, 0x2, 0x800, 0x0, r3}) keyctl$dh_compute(0x17, &(0x7f0000001240)={r1, r2, r1}, &(0x7f0000000cc0)=""/65, 0x100000218, 0x0) 2018/03/19 17:42:15 executing program 2: socket$inet6_sctp(0xa, 0x2, 0x84) 2018/03/19 17:42:15 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x101, 0x40000) sendto$inet(r0, &(0x7f0000000080)="168df996baf3aa1224f92ee8b0e3fb58d6c5eac8ab4edc9e999b34d7ad4d7295eb316edea2fa6146a9eb04f361fdeaa57bd2dd08d52bfc3c71cb6d0af0f853f7401b64ad9672ddc7", 0x48, 0x4, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="160000000000000000000000000000000000000032b286ff243712fefe0a755af29209fb45aa574134c7d61fb9572739136c2a54d8d105fe08f5e6111c84d09fc773f02573eb98129e8749d20542870971d844187210c6ececf548a65fde9d9bd77397ad91f1c04f20cdde37cfb5837b4d4b0c2b26c84e9345594f070e153cd7abf64b0cbff2b1f68b160c712078febabec9bdd5734eb6ab480172ba2d861e0d7645fa9a350b299ccb7605b61962031d40b6383f1275067838b2e5c9219699a7117cb33415292dbb0138d5fbdfe153e895dd514a"], 0x14}, 0x1}, 0x0) lseek(0xffffffffffffffff, 0x63, 0x1) r1 = semget(0x0, 0x0, 0x8) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000180)=""/241) accept4$inet(r0, 0x0, &(0x7f0000000280), 0x80800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x18d8, 0xfffffffffffffffa, 0x7ff, 0x5841862c, 0x6}, 0x14) 2018/03/19 17:42:15 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000017c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001780)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000001800)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) 2018/03/19 17:42:15 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000), 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000a00)={0x0, 0xb, 0xbf, 0x2, "7d8566af6bc5e86cfa33eb6b545b464b06e4574ae528abff196f55d9851291d3"}) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000000)=@generic={0x3, "5f1f0be2d428eb972194de919bca00a4f9a5edfb994fd003c0069dc1daa58b7c26063a9226ae69d072c4b275e3e60ee266afaa607205a080f83b3094247bf24f2aadd58fb6848ca304c08e2396bfbddd632c36c2b2aacd095646ec74f1a391e6b9ce9b86c9ed0563903a1eef0116f06b56f68f610ca9374323295958221e"}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)="870b6c31d8b7179322ff8128777939a8a5f0b09e1c6a027fa4d0e3aef5bf4c15c80791441c31c44f3c55cb0bd491037b0ac75cb8feb0abd4ec669dc927f8cfd4b6d95c71d5195b549a97e4ed1864d0eed5d23615682d6ea540ccfe378badd9816587e09385756607925872fe1c6debb1abeda0daa0f5babe7fbfc148c8e25c", 0x7f}, {&(0x7f0000000100)="7fa29e7a71714b3ba537f1fe9bf5ff7b2721c1ffc30e0c1378380762abffa72968e96ef4c3737281b2c0d58552f2595650d1dfd25c6200", 0x37}, {&(0x7f0000000140)="0901a819577bff2b519abf39bf9c59656c0aa6d1a71862adf355a2b92601bc9de7cdee08189d5a3153b9b202855ebab11742c1efdc15fb250369e52531f1cf594f338170e400aa5114cbea0f2fb0a088f48a0485480422b9af304193073a054d728bea6b12e66e3b72d8ed1860433e8725f2d65259b19bc5196caf7f3a78cd7c13cf1a7e859769061547a73d376002ebcc0f192c10f5554ac536114b7149161241be6edc1427177b62fb190912fda1ff309e065b8e7e1ee46133235c03c7b45d0f2afddf10a852d8da24bf3a9921184f1daeaaaa5fe60ab72648f03e96baf8ee7e3ce1c06ed5656cc0c51187efdd71c5be2ebc48c1f31ebee64b01", 0xfb}, {&(0x7f0000000240)="b789ca76", 0x4}, {&(0x7f0000000280)="83fc39debe050553144d349c85ee50ae6e91a1c33894b9511102c1f7bd1e705f5330c62445821b4139dabae04e38b1cd9302be8b56caa389b6c28cfb7c8cbdcd3d15e3", 0x43}, {&(0x7f0000000300)="4bb1d2b597f5a4443d354163d793ab0ac41a6b6b076ae034ac707d53b0f5dab16f34bde597c8c929e33148c7ce3f1c30ed1da6f76fa730b379c983bc0c284c218f0671130f7597bc7e2abf85d57c26ca12bf7feb6060b95b0eeacadcab9800c17b9eed28df9449983bb937a885ba18c71a7e661b88b7ce85ae255d53715785b0297e64e8ab401c8069e3bb015a1b", 0x8e}, {&(0x7f00000003c0)="91d9d56b0e8687b61945a6797f15c06728fb614c933052dcdb97a0b2af43a79c8129f37f2d30a96ffd49db95c9277bff526cc0675e970ffbc993972f35a7277f98a5fa0ed2ccf45ecdb6320bc7c92065d70f2bc25d3d672eaf1c0b5452aced460781df4f46ed3319569a5ccd3a2b2674c4be66fc28433ebb51110fc0976c33216d1e0e34b651f1ad45e54e99dfd6bffda583532b0760d04c3e5341246c13a3cd0711ede4e65466b0f6d23a606528", 0xae}, {&(0x7f0000000480)="eaa01f2b55295848f53ab95fd2074d508a742ba304decee6efff9aa3867fce3b95fdceaf9b00e9aee5127012e1ce51b0f2bc31f563e4e1bb2325244a8ff4f58ba00797c75ec63ff4778578b6040c1d9e1cd9fd9f6179bd2f4f84624198c32185f638160dcb117253c53271b76fd45f85", 0x70}, {&(0x7f0000000500)="47d395a942939a4a73b5d9c6bf0a979a32067dce30da0e03a56a13e80cdd3276c8c42f13f51f26c672a8d8877f01a458df9430eb1c110d7761", 0x39}], 0x9, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x230, 0x10}, 0x20008850) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000880)='dctcp-reno\x00', 0xb) r2 = syz_open_dev$admmidi(&(0x7f00000008c0)='/dev/admmidi#\x00', 0x7, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000900)={0x0, 0x5}, &(0x7f0000000940)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000980)={r3}, 0x8) 2018/03/19 17:42:15 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1369}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x8008000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0xfffffffffffffffc, 0xb8cb, 0x3, 0x8c1c, 0x3, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x92c8}}, 0x8, 0x7, 0x101, 0xd89, 0x1}}, &(0x7f0000000100)=0xffffffffffffff27) r2 = accept(r0, 0x0, &(0x7f00000006c0)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x81, 0x3, [0x0, 0x10000000000000, 0x0]}, 0xe) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) r3 = bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000200)=""/140) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000002c0)=@nfc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000440)=""/117, 0x75}, {&(0x7f00000004c0)=""/29, 0x1d}, {&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f00000005c0)=""/7, 0x7}], 0x5, 0x0, 0x0, 0x6}, 0x40002000) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000700)=0x2, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) fcntl$getownex(r3, 0x10, &(0x7f0000000740)={0x0, 0x0}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000000880)='/dev/usbmon#\x00', 0x1b, 0x40200) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000840)={0x0, 0x2, r4, 0x8, r5, 0xd742, 0x785, 0x6}) 2018/03/19 17:42:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80, 0x103002) connect$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x79}) 2018/03/19 17:42:15 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000238ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x280082, 0x8) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000037cfa8)={0xfffffffffffff93e}) fcntl$setlease(r0, 0x400, 0x2) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x40, 0x100) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x12, 0xffff, 0xcc, 0x8, 0x8001, 0x3, 0x1, 0x8000, 0x5, 0xfffffffffffff72e, 0xdd, 0x69d7}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000040)=""/81) 2018/03/19 17:42:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x1) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = dup3(r1, r0, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040)={0x3, 0x7fff, 0x4, 0x606, 0x0, 0x3, 0x8000000000000}, 0xc) accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0) shutdown(r0, 0x2) 2018/03/19 17:42:15 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0x6) setreuid(r1, r1) 2018/03/19 17:42:15 executing program 4: mlockall(0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1f, 0x80) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="27331f3a29dffcfc43608bccf066bb79f5bd7b25467ba9c5eb8614418aaaacca40b50d7264546d7116230f2140d030ce4b755c3a9d135ee0b55c16a0f571e8872e8b541ed280", 0x46) socketpair(0x1f, 0xfffffffffffffffe, 0x81, &(0x7f000099e000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$getsig(0x4202, r2, 0x1, &(0x7f0000000180)) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x8, 0x2, 0x0, 0x2790000000000000, 0x7, 0x6}) 2018/03/19 17:42:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x800000008, 0x80) r1 = semget$private(0x0, 0x4, 0x227f182cda48d15b) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000300)=0xc2) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) r3 = getpgrp(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f00008f0a07)='pagemap\x00') sendmsg$alg(r2, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000c00)='E', 0x1}], 0x1, &(0x7f0000000d80)}, 0x0) 2018/03/19 17:42:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000180)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0xcf}, @in6={0xa, 0x4e23, 0x4, @empty, 0x7}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000100)=0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0x2, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0xfff, 0x10}, 0xc) 2018/03/19 17:42:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x44080) ioctl(r0, 0x4, &(0x7f0000000000)="539a279a45124976ca8ddffd377f3753d792c5a5e9dc093c86acdbdcf4fb046e5ce1571fe2d886788f16e8ea623e142d4824ef0cddf1e113570ed2a3fd9712daaad3a9e3ea29ce76c0c18d1ff2f90514337dda0ca1bb2dc13a0845875a1ca141333d543ee798b554bdcb05bb8d9653465018d7dd3ddae5260f4a142cfddbf93afbcdc28c8e3c19560534db458a34ec66ccf6e0cd1b0bbfdfe0dd5f30eefbfdf376c26fd478b5d967c990987560374accb719a4e5f1607c5f045ac6e00dc1fec9d4035002e3d9b1115c7de68a2ca296ab47b7a816093a242cf01fc6acbe80d0488db6d4afe20d9c42") mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x2013, r0, 0x0) 2018/03/19 17:42:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x10001) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000080)={0x8, 0x0, 0x2, 0x2, 0x1}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x500, 0x0) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/19 17:42:15 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) arch_prctl(0x1003, &(0x7f0000000000)="3c5798b8605b031550e0c6c38ff1873a636d2a8283ce3ca7b586aa222b14f470292338fd788ffd8c475cb7e7e1") r0 = semget(0x1, 0x0, 0x420) semctl$GETZCNT(r0, 0x7, 0xf, &(0x7f0000000040)=""/4096) 2018/03/19 17:42:15 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0x400180) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000440)=0xe8) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) r7 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000640)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000740)=0xe8) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) r11 = getpgid(0x0) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000c80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000dc0)=0xe8) r16 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000e00)={0x0, 0x0}) fstat(r0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000ec0)=0x0, &(0x7f0000000f00), &(0x7f0000000f40)) r20 = getpid() lstat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000001040)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001080)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000011c0)={0x0, 0x0, 0x0}, &(0x7f0000001200)=0xc) r26 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001240)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000001340)=0xe8) r28 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000018c0)=0x0) lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003300)=0x0) r33 = getuid() getgroups(0x6, &(0x7f0000003340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r35 = syz_open_dev$mouse(&(0x7f0000003380)='/dev/input/mouse#\x00', 0x6d8fe444, 0x2000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004bc0)=0x0) r37 = getuid() r38 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004c00)={0x0}, &(0x7f0000004c40)=0xc) r40 = geteuid() r41 = getegid() r42 = syz_open_dev$usbmon(&(0x7f0000004c80)='/dev/usbmon#\x00', 0x6, 0x802) fcntl$getownex(r0, 0x10, &(0x7f0000004cc0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004d00)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000004e00)=0xe8) getresgid(&(0x7f0000004e40)=0x0, &(0x7f0000004e80), &(0x7f0000004ec0)) r46 = getpgrp(0x0) fstat(r0, &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004f80)={0x0, 0x0, 0x0}, &(0x7f0000004fc0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000)=0x0) stat(&(0x7f0000005040)='./file0\x00', &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0}) r51 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000053c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005400)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000005500)=0xe8) lstat(&(0x7f0000005540)='./file0\x00', &(0x7f0000005580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006b80)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000006c80)=0xe8) stat(&(0x7f0000006cc0)='./file0\x00', &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006d80)=0x0) r59 = getuid() lstat(&(0x7f0000006dc0)='./file0\x00', &(0x7f0000006e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006ec0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006f00)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000007000)=0xe8) getgroups(0x3, &(0x7f0000007040)=[0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000007300)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="46f483119e668408cfb5637f7fe6e4d4b4e68082cb1cb1e575402545274b50228841054bf5c9f4977a3cc981bacfe8f3f10cec40a68d9612cecbc15b0dd3c9fa2649aca14c55b5d382c4b931bd660e61f3ef60f590357f668cd42ca2a5b37b7da0d3cf0f135b42eed5f54984f936", 0x6e}, {&(0x7f0000000200)="b5d18395d7ba97a421c85c8d8cba2cdb0eba9f2671529b9f80aa58e9621f397cd000c1052641b35843f4e5a76c1ce1e6b9b7a74847ea531ac4fe3446e2f0340d4457abb0ea710614d55f9cd85803b0a0c89fe4c0650a7a2266d8b2374c0832990989d1dcf49a4221e3ca835b34219e1ec09cc83cb4302aaf25dc4a98a1f833b515c3a6ba", 0x84}], 0x2, &(0x7f0000000900)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x120, 0x20000000}, {&(0x7f0000000a40)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000ac0)="960bcba03772fc39e7e0b948574ff4d4103631099fc811ed5313a88981e977", 0x1f}, {&(0x7f0000000b00)="d8acc928899531f2d7fd1ae3dd5a565ef6e5f0ee40a38713cd6af24b3992413924e0816f83d0dc231381e48e58bcf629d9f663483aa54244b66d6ce3f85db98ec372d15ef0ce53ead754670fec712d0fbdebb858da0778b7135e203c4ca7a1dc74b11fa1ecb446a923b7c0c3b9b853b85e20b9ce758cecba6ca55d4dc7afa2d620d87b6c10e36887076fb753304f", 0x8e}, {&(0x7f0000000bc0)="d65ed230f0d312b4648fb39c473b7f5226383a199bf6736fdc77520bc67a524ad5b5dab2f8d5dfd405343e7d479395ba4aa30f0da2d2045faba0c6f0386ddb4c361779273174e2", 0x47}], 0x3, &(0x7f0000001380)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xd0, 0x10}, {&(0x7f0000001480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000001500)="e4687894a8b85ac6a841027e125f7d50b02f64888f85d44b33a7018715d7ed2b83e0df52ee7a32c591002cf1a420842c5fb51339e80eda11809506ed80cd482599d781c088954c61613378a240d5bf7e3924f8ac8c14ab2a75d93807f0cc190ccd7c25cce7a2f6cb9fe4eed2878fbb26c90c9952859826135b624b1ca205343ba4986040f5e4f20336b1a9cd422e6859f39fbd3857539f1345484a286e42142abaec73047092e53eecf573a20f670a7d4ba024b8bf8a2c4567ec1acd512af383ac83f750ce41faebc44c975024131a204dbc0deb30ad055725c1c62f25e207cf198d493bb788d3bf9393461aa39ff32770c68b79", 0xf4}, {&(0x7f0000001600)="63a8e91f6eeb343074a718c8ee6528669024a0aee6882a7a4c31ea0e416ff8f0f3ff09edf76feaf658da0a3ef2d659ed76a39f1d7f56ee25c35f58939dca0b46543a3d49148a12e06c2cce3b29c4588afa8e5729b8bdad448701785235a1", 0x5e}, {&(0x7f0000001680)="0ad84e1c9f1dff8d9c6f211044d028f9248e92fde1a8bf43fc69671453849f1892cadd53497d8623d6f6a51c32d28d9e331c87ca3fc36fadccaf8eee6d151aa8dcc7e20bb7de0cc075fbefade9614865f67217a5f4eb", 0x56}, {&(0x7f0000001700)="7b810506228b7d97c45a211c7f21a7beaea542e38c07cd342c9899b34e75381ffaf75558ee2fbe142de8659e06481980c6ac03f7c28ea13383aeedc8e75e6c861f89ecffe47e750e6a8930d340bc3e2fd56c2147ceda472a6cddc94033fd5a", 0x5f}, {&(0x7f0000001780)="62939df6f8ed17f2f5da3789a25356f3f708a5354eac3e2961b29088598d424b574b992c5321834f1711bca63b6bba3e2bf3eb7a0dec0fa761dbbe8af9c527b7fbf552e221d1ac4d85615e6fa4b122386b69f1e7de5ad41db31a509ab27d7cdd4d9e8598d456fc4458369484f77fac6e8049466741fed1de24ca0a45ee9d0a5035acb8561be067afb3b18db8bf90b8d365860faff6aa67093efa5badf7b3cc3eaf20e75a7675f38f6c4c50ade5b8076c48fd2ad30a2e7462633f0fee06", 0xbd}], 0x5, &(0x7f0000001a40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x90, 0x10}, {&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001b80)="274ed16ae68aedc43ae802b7427287adb56d7641b4169066fcb1954e2378bfad3c951164e595d5e4dbf442e3ab57d64adb5fe2aef17f64526c4fb8918149aabe293acfcfc3e3b70b8862d0ee3348e79a1efd532279ab61dfcf4dd426a012c085a8d657e78b915cf1c2cc9fe475b5ea721c430cc613e6117287530b1c6ddf9557ce0a361e", 0x84}, {&(0x7f0000001c40)="7cafa5daf607dd6a4b650318b94cb7bcb12a4cb540585b9a79ad85503b60bf64b8826f998222692df96c28b570d35c50ae7223c13e40b6898c742986598995e4adc3afd40fce5239a83f9e471ce98efdcbb48df078fa6f51ec7809ec7ec9673621777fd7b35e6eec23deb51b02b5e099eb81ebd6b66e73fdc51e0ed2efef04994ecdc2900c0887185947a4224626c3d5b9abd867d1675548bba12e7b1a7a3976a4319a7f6082160bd72c335b1ffd64c9144af2467e73b7ec14157ab1cb04f5c059ac7cd82c81d1b546050ce79c626dbadba5227a58", 0xd5}, {&(0x7f0000001d40)="bcea3af112f55bc7affa0d1ef8af87b6296b4dc7f42ea381b8e47d7511e3b1a01cf1562d5b", 0x25}, {&(0x7f0000001d80)="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", 0xff}, {&(0x7f0000002140)="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{&(0x7f0000005740)="137e19de90dec6bc6efca8f9262ef20846be3b5bb86f64892ea41ce03adee1675de1ec874ed6636ffce910e4d9f837d8a8ce3a7605f27bfcaf81a5353c6f32bfc6b7b5fd286b1917572f58b6f859fcd476f7977f5243058aa9c033660a794c39a4a0006a51f9dd48bb1bead0eaa784fe1278eb17750e4e79cecc98ff7619f6a053a53d62f8ae0bd6b8e125720c7b18afc530de7b590289e53a05ea98b1c92c3537d464d706b7ce216757b9ccfba73436026d8199b96fd2ec94046671a1b3a3604f9420dbf7b5cbd54abb9fcf749316a601506754dbefeb334d6acf5524", 0xdd}, {&(0x7f0000005840)="126f531e1f628c6afb9d299922b549dcdbf05583e8d2a21c0859dee740546bbceec92d27ab743219ce968a036991008fbe194ed25c082b30d9d677ed8aa4de3504ac183068b1370db210ae4c0d89495e8c1e878d84a91644707862c72259d4e0b6b38520b878c954953b01338575d915d5c41e03a2f0c231", 0x78}, {&(0x7f00000058c0)="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", 0xfd}, {&(0x7f0000006700)="9d87cc4f9802b72853ddfd9380b77ea00ca65177d3727aa65a19e3c3442a6a554a94052596f67c2dd70066c4a42743ca12acbaab8ed5c9f3909fc5b2daa4e0742a640ebe76a0e8bf8c46fe8452e0f06e901df4d34ac1fce1b9e813b5690b038d20cb3782bc4d8658001b6510432c500f989ed03de8a9cfbbfdbf1f2d423d1df22722893b409d8bf99a8ee01d015f0a53b066f0209650d94cebd657b563842b84d6610b7e9e26c3905dd5f2eade91822124d14293ee13df506894283f44750920254132da2d612ee7cb1e8da694", 0xcd}, {&(0x7f0000006800)="3833d2e463a3268a18ceba606857381659bb5536b96b0de991e42da37308917e29284716629b73e73fec7ce72b66c1c9ef08540c92ba10b0c941f85407db0e2ec358a0f15d4f28c1d077253a05bfb1905418fa30f656087626bf8a8195fb51dc7b0396a18e6ef4829ab564850fdae898bb2cdacf14806e8b7c78b0573e7b2e3a1c765d", 0x83}], 0x6, &(0x7f0000006940), 0x0, 0x840}, {&(0x7f0000006980)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000006b00)=[{&(0x7f0000006a00)="69c5bdd99790b17bb20a834c978c439b3776e929e51155ece56a346e2e336a340aaaa7481106e6dccba92af76539721cfbf675a7f618c0ce918a57b54801122ae04efb5d2f47e3c3554da50bcc5386df8b1c1f42f2320e3621771267649697b4581fc817e468d093a9ea68dac4d3567f65f072e1da30e0c5b747ed1c8d2ae182f42a1b5bafa1098dcc882a3047c5975bacc85466d4c25f969fc18df50be86dfbcf72518a49f1e1a4b041cfca5f5247ae7bf0d79bb5ca8661d847b0024267a614dc038d87e7cb021535acb2c6cd779985a9d006a8178750896fb1", 0xda}], 0x1, &(0x7f0000007080)=[@cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x88, 0x4044885}], 0x9, 0x20004010) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000072c0)=[{&(0x7f00000059c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000005a00)="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", 0xcce}], 0x1, &(0x7f0000006f80)}], 0x1, 0x0) r64 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r64, 0x800455d1, &(0x7f0000000040)=""/100) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/19 17:42:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000e5000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000dbeb38)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x98, "d82ac0715f183fa8269bcffc0ae3c15aa9af8a3be9d4c52f85a45eb4f88dd834056dcf067f8a193460a70a7dbeec13d52a7b7fe06c4a95d0a9bb19d949d03cd2b885ea10a84b2bd084cb412b0ca5209ffa9f872fd25288f617c3388f0f85cba2cc6432eddab3007c3dccf3d71344db678de54a94b6cd83503414b15aa94b3643f60e689712db37d2e573bdeffb5e6de44c8fb40bf89715f1"}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7fff}, &(0x7f0000000180)=0x8) 2018/03/19 17:42:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ed5000)=0x1, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) clock_settime(0x1, &(0x7f0000000000)) [ 80.063233] QAT: Invalid ioctl [ 80.081802] QAT: Invalid ioctl 2018/03/19 17:42:15 executing program 5: r0 = socket(0x2, 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x7fffffff, &(0x7f0000000140)=0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x8000, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f0000000040)=@ethtool_cmd={0x26}}) 2018/03/19 17:42:15 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x20400000007fe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x102) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000000c0)={0x10000, 0x0, &(0x7f0000a41000/0x2000)=nil}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/19 17:42:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006, 0x1}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x804, 0x94000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3, 0x2, 0x1, 0x10001, 0x0, 0xffff, 0x1000, 0x8, 0x3, 0x3, 0x7, 0x7, 0x0, 0x4, 0x8, 0x0, 0x3f, 0x7, 0xffffffff, 0x8, 0x401, 0x3ff, 0x8001, 0x5, 0x2, 0x6, 0x0, 0x6, 0xffffffffffffffff, 0x9, 0x80000001, 0x4, 0x8000, 0xfffffffffffffffe, 0x400, 0x4, 0x0, 0x3f7, 0x2, @perf_config_ext={0x5, 0x10000}, 0x400d, 0x5, 0x1000, 0x1, 0x73a, 0x7, 0x80000001}, r2, 0x7, r1, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/03/19 17:42:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xe46}, 0x90) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/03/19 17:42:15 executing program 2: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) r0 = syz_open_pts(0xffffffffffffffff, 0x484842) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xffe2}, 0x1}, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f000002bfe4)={0x0, 0x0, &(0x7f0000000140), 0x199, &(0x7f0000000100)}, 0x40) 2018/03/19 17:42:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000740)={"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"}) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 2018/03/19 17:42:15 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000013000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) rmdir(&(0x7f000015dff6)='./control\x00') umount2(&(0x7f0000000080)='./control/file1\x00', 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/19 17:42:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x4f, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) sync() clone(0x0, &(0x7f0000000080), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000146000)) pipe(&(0x7f0000041000)) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000040)) 2018/03/19 17:42:15 executing program 2: r0 = add_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='net/softnet_stat\x00', r0) r2 = request_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000001c0)) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000200)='net/softnet_stat\x00') getdents(r5, &(0x7f0000000080)=""/203, 0x35) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000800)=ANY=[@ANYBLOB="72617700004a85165300000000000000000000000000000000000000000000000000000009000000030000004003000028010000ffffffffffffffff00000000ffffffffa8020000ffffffffffffffffa8020000ffffffff030000005b36ab1629418746f7718391eddf2d243c8839c842b1a196b0e392dba4ff15eab58774807156ece68bea24b9a6fb3d5555db34eb87ee49a01c39137bbd", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e0000001ac14140e000000000000000065716c0000000000000000000000000062637366300000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007b0001400000000000000000000000000000c00028010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000001000000000000006800435400000000000000000000000000000000000000000000000000000002040000f01b00000002000000736e6d7000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000ffffff7f00000000ac1414bbe0000001ff000000ffffff006c6f000000000000000000000000000062726964676530000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0002280000000000000000000000000000180180010000000000000000000000000000000000000000000000004000736574000000000000000000000000000000000000000000000000000000ff010000050000006df00000020000000900000001000000380000000501ff014000736574000000000000000000000000000000000000000000000000000000ff000000e17800000600000009000000ed0000000300000001010000013f0300680043540000000000000000000000000000000000000000000000000000000104000200600e0000010100006e657462696f732d6e7300000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3a0) getdents64(r5, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/19 17:42:15 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xb58}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x1}, 0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 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, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 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) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) io_setup(0xcb, &(0x7f0000000040)=0x0) io_getevents(r3, 0x6, 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000100)={0x77359400}) r4 = socket(0x40000000015, 0x200000005, 0x0) recvmsg(r4, &(0x7f0000000600)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f00000003c0)=""/63, 0x3f}, {&(0x7f0000000400)=""/213, 0xd5}], 0x3, &(0x7f0000000540)=""/135, 0x87, 0x4}, 0x40000000) bind$inet(r4, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r4, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000fc3000), 0x4) recvmmsg(r4, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) io_destroy(r3) ioctl$int_in(r2, 0x800000000005420, &(0x7f0000000000)) 2018/03/19 17:42:15 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r0) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/raw6\x00') ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) close(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) clock_getres(0x0, &(0x7f00000000c0)) 2018/03/19 17:42:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) poll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0xb000}, {r0, 0x5}, {r0, 0x1290}], 0x4, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100), 0x0) 2018/03/19 17:42:15 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x100) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21}, 0x4, 0x3, 0x4}}, 0x2e) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000b4}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/03/19 17:42:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'ip6gretap0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB='I\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00a)']}) 2018/03/19 17:42:15 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0xfffefffffffffdfe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_regs={0x4}}) 2018/03/19 17:42:15 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000106ff8)='./file0\x00', 0x18442, 0x0) write$sndseq(r0, &(0x7f0000c55000)=[{0x8000000000003, 0x0, 0x0, 0x0, @time, {0x1}, {}, @raw32={[0x0, 0x800, 0x8001]}}], 0x30) 2018/03/19 17:42:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x4, 0x20000000000000c) semctl$GETVAL(r1, 0x2, 0xc, &(0x7f0000000300)=""/214) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x101, 0x480) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200), 0x0, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/19 17:42:15 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x7ff, 0x9, 0x6, 0x9e, 0x3}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x6, r2, 0x1}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000140)) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x4, 0x200, 0x6, 0x0, 0x0, 0x0, 0x48, 0x1, 0xfffffffffffffffe, 0x0, 0x4, 0xdbc7, 0xe38, 0xfffffffffffffffe, 0x3, 0x5, 0x9, 0x2, 0x8, 0x7c8f, 0x6, 0x5, 0x10000, 0x7, 0xe, 0x8000, 0x3, 0x6, 0x80000000, 0x200, 0x2, 0x1, 0x3, 0xe4, 0x80000001, 0xffffffffffffffe0, 0x0, 0x10000, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x10, 0x4, 0xa000000000000000, 0x7, 0xfffffffffffffff9, 0x8, 0x20}, r0, 0x6, r1, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x48000, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r2, 0x407, 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) [ 80.307928] QAT: Invalid ioctl [ 80.356966] binder_alloc: binder_alloc_mmap_handler: 9878 20000000-20002000 already mapped failed -16 [ 80.357480] binder: BINDER_SET_CONTEXT_MGR already set [ 80.372287] binder: 9878:9885 ioctl 40046207 0 returned -16 [ 80.378529] binder_alloc: 9878: binder_alloc_buf, no vma [ 80.384103] binder: 9878:9889 transaction failed 29189/-3, size 0-0 line 2963 [ 80.396727] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 17:42:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0xfffffffffffffea0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000034c0)=[{{&(0x7f0000002f00)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/13, 0xd}}], 0x1, 0x0, &(0x7f0000003600)) 2018/03/19 17:42:15 executing program 3: 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) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4001, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48) recvmsg$netrom(r1, &(0x7f0000000440)={&(0x7f0000000140)=@ax25={0x3, {"bc912d5334dd22"}, 0xff}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x278, 0x40000}, 0x2000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)) 2018/03/19 17:42:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getdents64(r0, &(0x7f0000000080)=""/3, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') getdents64(r1, &(0x7f0000000100)=""/4096, 0x1000) getdents64(r1, &(0x7f0000001100)=""/217, 0xd9) 2018/03/19 17:42:15 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000), 0x8) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000013ffc)=0x2, 0x33) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000580)=0x0) ptrace$setopts(0x4206, r1, 0x9, 0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/223, 0xdf}, {&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/197, 0xc5}], 0x5, 0x0) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/19 17:42:15 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000100)=""/121, &(0x7f0000000180)=0x79) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aceb6a9efd98b81000000000000000000000000000000000000000000000000000000001000000020000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/19 17:42:15 executing program 4: r0 = msgget$private(0x0, 0x0) getgroups(0x4, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000480)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}) 2018/03/19 17:42:15 executing program 5: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)=ANY=[@ANYBLOB="b614000000020701000000000000000000000000"], 0x14}, 0x1}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) 2018/03/19 17:42:15 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x206000, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/03/19 17:42:15 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$inet(0x2b, 0x80000, 0x3fd) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000140)={0x2, &(0x7f0000000300)=[{}, {}]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/policy\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f0000000080)="76675ae5df397de1beed1f4652d44b1e7aa7b4f407647ed6935d96365903a70a271094c1cfa75f265548e63dcd88cc4e0793", 0x32, 0x40000, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) [ 80.402433] binder: send failed reply for transaction 34 to 9878:9879 [ 80.409379] binder: undelivered TRANSACTION_COMPLETE [ 80.414532] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 17:42:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='nodevnodev\x00', r1) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)=ANY=[@ANYBLOB="020b00000300000004000000000000000100180000000000"], 0x18}, 0x1}, 0x0) 2018/03/19 17:42:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) poll(&(0x7f0000000080)=[{r0, 0x2022}, {r0, 0x111}, {r2, 0x4000}, {r2, 0x1400}, {r0, 0x4100}], 0x5, 0xffffffff) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0xa7e, 0x2, 0x9cf9, 0x100, 0x7fffffff, 0x7}) sendfile(r0, r2, &(0x7f000000dff8), 0xa) r3 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000f1dfc8)=[{r1, 0x20}, {r3}], 0x2000000000000274, &(0x7f0000000180)={0x77359400}, &(0x7f000006fff8), 0x12) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/19 17:42:15 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/03/19 17:42:15 executing program 5: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10001, 0x101200) r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) gettid() pipe2(&(0x7f0000000000), 0xfffffffffffffffe) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x0) 2018/03/19 17:42:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr(r0, &(0x7f0000000340)=@random={'osx.', ']mime_type\x00'}, &(0x7f0000000380)='/dev/dsp#\x00', 0xa, 0x3) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x20) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @local}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) process_vm_readv(0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/59, 0x3b}], 0x1, &(0x7f0000000500), 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 2018/03/19 17:42:15 executing program 3: syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x4d1dc6a7, 0x181c00) r0 = socket$inet(0xa, 0x801, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000000)) accept4$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x800) connect(r0, &(0x7f0000000040)=@un=@abs, 0x80) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x28101) write$evdev(r2, &(0x7f0000000180)=[{{0x77359400}, 0x1, 0x5cd}], 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x9, 0x0, 0x1, 0x40}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x1f, 0x7f, 0x7ff, 0xfffffffffffffffd}, 0x8) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000280)={0x57, 0x45de, 0x80000001, {0x8, 0x3f}, {0x9, 0x40}, @const={0x1, {0x4, 0x9, 0xba2, 0xa105}}}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000001c0)={0x4, r3}) 2018/03/19 17:42:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x100018, &(0x7f0000f43ffc), 0x4) 2018/03/19 17:42:16 executing program 7: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x100000000, 0x7, 0x3, 0x3ff, 0xfffffffffffffff9}, 0x54a}) vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) 2018/03/19 17:42:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x200000000001, &(0x7f00005e1ffc), &(0x7f0000086ffc)=0xfffffffffffffe35) 2018/03/19 17:42:16 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x600100, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x3ff, 0x1, 0x32, &(0x7f0000ffd000/0x1000)=nil}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r3, &(0x7f0000000080)=""/10, 0xa, 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r4}) recvmsg(r6, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r5, r6) r7 = gettid() tkill(r7, 0x16) mq_timedsend(r3, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) fanotify_init(0x20, 0x1800) 2018/03/19 17:42:16 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006, 0x1}, 0x2c) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) fcntl$dupfd(r0, 0x0, r1) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100), 0x3}, 0x20) 2018/03/19 17:42:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x81, &(0x7f0000000000)="00040000", 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) 2018/03/19 17:42:16 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000034, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x1, 0x88000) ioctl$TCSBRKP(r2, 0x5425, 0x2) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x101001) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00000001c0)="7e15c072ba993ac06f06cf72d62b0d837d4ffec37fc6b8f8331d7a310bcf5d8b3bad58155cbdca3b745b03ada75ab3bb43be5cfb11249365a9086d9fc9d79cc2c730360743eeb7e9c5bbd9f8446b4fe460c8070f839d6e8e8dfd8bf58896c62fda8520f035122c69e3b205e04d7d1e113b4b4d4b11") r4 = socket$inet(0x2, 0x3, 0x1) io_setup(0x7, &(0x7f0000000000)=0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCFLSH(r6, 0x540b, 0x9) io_submit(r5, 0x2, &(0x7f0000001540)=[&(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000280)}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00000012c0), 0x0, 0x0, 0x0, 0x1}]) 2018/03/19 17:42:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x1, 0x9) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) getdents64(r0, &(0x7f0000000180)=""/207, 0xcf) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000cdc000/0x4000)=nil}) madvise(&(0x7f0000cdf000/0x3000)=nil, 0x3000, 0x0) 2018/03/19 17:42:16 executing program 3: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) r3 = open(&(0x7f0000000480)='./file0\x00', 0x8200, 0x4) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000004c0)={0x4, 0x1f, 0xfffffffffffffff9, 0x657d, 0xa5, 0x6146}) fgetxattr(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="6472751a7465642e73426375726974712e73656c696e887800"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_getevents(r8, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r5, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000180)=""/211) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000540)=0x7ffd, 0xcf) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 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$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x100, 0x0, 0x100000001}) socket$kcm(0x29, 0x2, 0x0) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/19 17:42:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) 2018/03/19 17:42:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', 'gid_map\x00'}, &(0x7f0000000100)='#$md5sumeth0+\x00', 0xe, 0x1) sendfile(r0, r0, &(0x7f000050dff8), 0x86) 2018/03/19 17:42:17 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @empty, 'sit0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/19 17:42:17 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)={0x2, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}]}, 0xac}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x109001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0xfc, 0x3}, 'port1\x00', 0x4, 0x80800, 0xffffffff, 0x9, 0x7fffffff, 0x4, 0x0, 0x0, 0x5, 0x7}) 2018/03/19 17:42:17 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 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x80003) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x402002, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x100, 0x1, 0x10001, 0x0, 0x0, 0x200, 0x10, 0x1, 0x1ff, 0x9, 0xe6, 0xffff, 0x1, 0x1, 0x0, 0x4, 0x2, 0x400, 0x7, 0x800, 0x38, 0x4, 0x7, 0x9, 0x8, 0x7ff, 0xda0f, 0x4, 0x1, 0x4, 0x10000, 0x9f, 0x3, 0x8000000000000000, 0x7, 0x400, 0x0, 0x80000000, 0x0, @perf_config_ext={0xe3, 0xffffffff}, 0x10100, 0x2, 0x3, 0x7, 0xa5e, 0xfffffffffffffff7, 0xff}, r1, 0x80000001, r2, 0x8) 2018/03/19 17:42:17 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x200) r2 = accept$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000fe2f17)='$', 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/03/19 17:42:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x400000014, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x2) r2 = semget$private(0x0, 0x7, 0x100) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000080)=[{0x6, 0x7, 0x800}, {0x1, 0x6, 0x1800}, {0x0, 0x0, 0x1800}, {0x0, 0x0, 0x1000}, {0x4, 0x8, 0x1800}, {0x4, 0x4, 0x1800}, {0x0, 0x0, 0x1000}, {0x2, 0x0, 0x1000}], 0x8, &(0x7f0000000100)={r3, r4+30000000}) write$sndseq(r1, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r1, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x3}], 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x100ffb, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setfsuid(r6) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="f70000000000000000004059f5edb53b4b38c213ed0600000800000001000000"]) 2018/03/19 17:42:17 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000003c0)={r1, 0x3}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x50002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000000c0)={0x8, {{0xa, 0x4e20, 0x1000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0xf6e}}, {{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}}, {{0xa, 0x4e23, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0xd71}}]}, 0x210) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8000080000002}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x23f) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/19 17:42:17 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x105000) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x210000) bind$ax25(r0, &(0x7f0000000040)={0x3, {"88ae2e9229a8c2"}, 0x5}, 0x10) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) 2018/03/19 17:42:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffbffffffffffe, 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80000001) 2018/03/19 17:42:17 executing program 6: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) syz_fuseblk_mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x10, &(0x7f0000000100)) 2018/03/19 17:42:17 executing program 2: syz_emit_ethernet(0x334, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000000)) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000140)=""/43, 0x2b}, {&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f0000000280)=""/170, 0xaa}], 0x4) 2018/03/19 17:42:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x7, {{0xa, 0x4e23, 0x595, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x6, 0xff, 0x7, 0x5, 0x9]}, 0xe) 2018/03/19 17:42:17 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10100, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000080), &(0x7f0000000100)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8001, 0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002540)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001240)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001340)=0xe8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000140)=""/4096) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000001380)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r2}, 0xc) getsockname$inet(r1, &(0x7f0000002580), &(0x7f00000025c0)=0x10) 2018/03/19 17:42:17 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) unshare(0x3ff) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r1}, 0x2c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='erspan0\x00', 0x10) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000180)}, 0x40) getresuid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0xb955b5b7f376191b, 0x0) getpeername$packet(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a40)=0x14) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x4, 0x4, {0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000280)="6bacd886d370c49244460088f01c36063a6af64067925d3ddc63702d04b34f5fa6532ceac375aa49fefecad1b33f93aefd267b2a2826b4eb7ee8759d86b4890777be0fac959007e9180b94c028e4353a12583637b91c043d499f2162547c76cdef793d9da2062dd2545ab58bc8e46bb9a87ab248ffac10ba99ebf5fc8d71886eb9971638a26343438cec0b369f359049e3edf3e85d31cd334e707866383a2bbe1fec7e8af632be0b26090af8b34fa483fa73edac079a23398ea9a91302a8b02ce3c449e2a5da0c0f625d6736535e910607a87057ff98cb6e69843bff22d0f98cf1856b602bb1f2fd9364d0c25f050682", 0xf0}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="d3e644cdc71a4c129acdf8f64eafb74fa0b69bebefa10bcbf5b7d7610841d16284409994a350f8da5facb593a809b7735fb403ee5207702cea3ef1fa26074f62c989b3eb929301c0cb21e4df6fc5e82c83de357c3aa5f2458f5d4757a123ac59", 0x60}, {&(0x7f0000000440)="c021ecc60275fc605c13a217a7718ec21c212342b76ee5bd42fcdfce7cd4680ea5fbae2b1002a9b472bdbc1dc971345a9183cf0027ddcd7b44608b05b0473b31b56ecb8c162697d7f8e69c40f4fe901c93e2270e2f48954e818ef2826958c7a9c06d023201a6d6b5226f5234d6575cb9d058784955c8c7036329f6cfcbad0db428884b715155b3d31010cad7f79654e188fdde718e85d9f476653399dadfa927d4d2194f4926d0728901bacbc42d95114f6c5db5add5efdfd812ded23e6a6f700c19aabe6ca8e87536878dfe0ad7fed9bb9408b1f4bc8fdf3cf7d33502d2", 0xde}, {&(0x7f0000000540)="c203a05a2b82fcdbf50bb18e23795ae35836b23645a5f7f9cedd6a17255f329960490017634f5cd14eb2037aaa7fca25710567ed4ff2923367967e98570e03", 0x3f}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="936fbc22351ce94f0cb83f4a1358a4fa79fcc4423d636fe43847f297e8450f6b459ead915682bc1e9bb246d7421bcd795f4d3e0acd110b3ed377ae1b9459dc81497183c40b1c7108301f0c5ff47b15c8b7bec98b426ecae9057dd6046d736a446d45e33a50711dc00c076e1151f8b57557a7f08a441cf4fdbebf54c72114d66e56d7c7bf", 0x84}, {&(0x7f0000000680)="9651b123d1126833fbdc2347fc7674f58375a877ccc8b84ade1606c8af7e9f0bbcd728b4e4447b806e7712f4c0067a7b3d30fd560970ca48241944b1168c896c2d7c3e952e83583d5567701c8b87025e410b9feff6609eb02050ff48df73f0ef1c8d2166c616cd844fea0be35907333357f4d5dd2ebf63b9145560c8ae9e47c610a0350bb6c307da5200f4c05afa143043f09e6f82c9fdfeea38fc3ac8e6261dd234cd64cad1cc6580b55e8a2d0bd9ae24e0ca", 0xb3}], 0x8, &(0x7f00000007c0)=[{0xc8, 0x100, 0xfffffffffffffe00, "22e545067038b67c1f39b757400607fb408404881a05f02a40d9b9677efdff2be8b376b13095f0436a6c4b135e7eb1fd23715343a0c6bfc3428b7d3fc8832ab934f2bd4f715b043ce59d9f6c154094a518bb09ea7ad2d6352ddec91eb299e348b84c00d3859911c2286bcf90b3e1c8018ca2d6c2986d04ccdfc867a893178a46142794aaeaf8c82695a7c98a0b03ee9fc6571e3f56582b56a5b197ecfd1104180dd0cc8408af0b0ed5fed437be4c02ceefcc8bd5"}, {0x18, 0x10b, 0x10000, "7af8c2c6491c57"}, {0xc0, 0x39, 0x0, "2c77bd35f01fe2d11418c9662233b1207da231c1b40487ea5a2c96643115659719ade6fe598bb29f8a4abf38969dccf5e36e677d06fe5f4d79f449f170313b108ff5d98d5def5707f9c44f9b72a9eba43d9dfba5e16ce4632fa60e9a76a55c880819dd6ae03bcf99d5b72b85bb9339228fc9880dda8e688caca0d8e4ca3885855721637832b29cd638c768dff6e89eececa855602163cc4d36230440f80356306d4e09e025ff890e9410e71391"}, {0x10, 0x0, 0xfffffffffffeffff}, {0x80, 0x1, 0x2, "8890be994050ea2830a88953087aedae0d61f3957ac1849c953d528e21159dae52d7ca08daf6a4b0d051b7915e410217ba46497cecbeac071da64f9f11067760a9e1fa08bbd8dbd18cca34db72ebc9b7ffbf94322b81c00b7967174284b0695d1521b1d191a950214263e8810070"}], 0x230, 0x20000011}, 0x4000) 2018/03/19 17:42:17 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) chmod(&(0x7f0000000000)='./file0\x00', 0x0) [ 81.859983] syz-executor1 (9998): attempted to duplicate a private mapping with mremap. This is not supported. 2018/03/19 17:42:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000040)=0x20000000000002, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/19 17:42:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001100)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, &(0x7f0000000100)=""/4096, 0x1000}, 0x40) getdents(r0, &(0x7f000056a000)=""/210, 0xd2) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/03/19 17:42:17 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0xffffff5b, &(0x7f0000002ff0)={&(0x7f0000008f80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) 2018/03/19 17:42:17 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x9) r1 = dup(r0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000003ff8)='\x00\x00\x00\x00', 0x4) 2018/03/19 17:42:17 executing program 6: 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) madvise(&(0x7f0000cdf000/0x3000)=nil, 0x3000, 0x4) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000180)={0x2000000000000000, 0x5000, 0x5, 0xb, 0x1c}) 2018/03/19 17:42:17 executing program 7: connect$can_bcm(0xffffffffffffffff, &(0x7f0000002ff0)={0x1d}, 0x10) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) fstatfs(r0, &(0x7f00000001c0)=""/192) sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000100)={0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x13, 0x0, 0xfffffffffffffffe, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_port={0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x98}, 0x1}, 0x0) 2018/03/19 17:42:17 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x6000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x3}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000ff0), 0x4) 2018/03/19 17:42:17 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000180)) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) recvmmsg(r0, &(0x7f00003bce20)=[{{&(0x7f0000299000)=@nfc, 0x10, &(0x7f00009a9000), 0x0, &(0x7f0000735000)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00007a7000)) 2018/03/19 17:42:17 executing program 7: r0 = memfd_create(&(0x7f0000000140)="546861f43219fa97007b4c6d987dc8c3555e00", 0x5) fallocate(r0, 0x0, 0x0, 0x7fff) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @rand_addr=0x149}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x8, {0x2, 0x4e21, @multicast2=0xe0000002}, 'vcan0\x00'}) 2018/03/19 17:42:17 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x2ba) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) 2018/03/19 17:42:17 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) symlink(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./file0\x00') r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./control/file0\x00') mprotect(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1000000) ftruncate(r0, 0xfff) close(r0) 2018/03/19 17:42:17 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x7fffe) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) shutdown(r0, 0x0) 2018/03/19 17:42:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='gid_map\x00') fchown(r0, 0x0, 0x0) 2018/03/19 17:42:17 executing program 4: r0 = socket$kcm(0x29, 0x20005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000140)="5500000018007fbdb72da9b7a4a280930a06000000a84308910000003900080090000c00000000001900a30700ffffffee0000dc1338d54400009b841362f75afb4bf02ee35382447f3ab8220000060c6c4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) 2018/03/19 17:42:17 executing program 1: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffd, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x20) openat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x428200, 0x40) 2018/03/19 17:42:17 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/21) r1 = 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, 0x1c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000001180)={0x5, 0x70, 0x3, 0x1, 0x4d6, 0x5a, 0x0, 0x0, 0x48600, 0xb, 0xfffffffffffffffa, 0x20, 0xd2, 0x3, 0x4a12d497, 0x7ff, 0x8, 0x0, 0x1f, 0x5, 0x800, 0x1, 0xfffffffffffffffb, 0x8, 0xfff, 0x42, 0x9, 0x6d84, 0x604, 0x7, 0x7fff, 0x8, 0x5, 0x6, 0x0, 0x3, 0x5, 0x5c, 0x0, 0xe24d, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x0, 0x8, 0x80000000000000, 0x5, 0x4, 0x7, 0xfffffffffffffffc}, r2, 0x4, r1, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x201, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000001, 0x20000) dup2(r0, r3) accept$nfc_llcp(r4, &(0x7f0000000180), &(0x7f0000000200)=0x60) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000240)={{0x5000, 0x0, 0xa, 0x2b9, 0x9, 0x5, 0x5, 0x400, 0x400, 0xfffffffffffffc00, 0x59067f50000000, 0x9}, {0xf004, 0x0, 0x1f, 0x2, 0x8, 0x1, 0x7004, 0x92b, 0xffffffff, 0x3, 0x8, 0xfc}, {0x1f000, 0x7000, 0xb, 0x5, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x8aa, 0x400, 0x2, 0x2}, {0x0, 0x100000, 0x0, 0x4, 0x7, 0x6, 0xff, 0xffffffffffff0386, 0x8001, 0x101, 0x1, 0x8804}, {0x14004, 0xf000, 0x1f, 0x1, 0xffff, 0x3f, 0x20, 0x7fffffff, 0x80000000, 0x5, 0x8, 0x3}, {0x10000, 0x7000, 0xc, 0x2, 0x2, 0x1, 0x9, 0x5, 0x9, 0x8, 0x20, 0x8}, {0x7000, 0x2000, 0xe, 0x7ff, 0x100000000, 0x0, 0x80000001, 0x80000000, 0xe0c, 0x20, 0x101, 0x4}, {0xd000, 0xf000, 0xf, 0x7f, 0x8001, 0x3, 0x5a, 0x31d033c3, 0x100000001, 0x0, 0x3, 0x3}, {0xd000, 0x2000}, {0xf001, 0x3000}, 0x84dc73ca56b3e629, 0x0, 0x0, 0x100000, 0x9, 0x2400, 0x5000, [0x80000, 0x80, 0x5, 0x1]}) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000001200)=""/4096) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r3}, 0x10) 2018/03/19 17:42:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05000000000302070200e9", 0xd) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000936000)={0x2, 0x4e22}, 0x10) 2018/03/19 17:42:17 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x48) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mkdir(&(0x7f0000000280)='.', 0x0) 2018/03/19 17:42:17 executing program 7: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000003dc0)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="21e3e6913afa159b9a03946ae578010d2d3b00b6bde796d106e318f967aec8dacecc607e56c158b515931ac239bceefbf970a00fb2d42f41440e318fcaf7c861e6b0fe6f3e7ab82a992780289d4638d551f749d26b8a11dfb37c8af46848508cd71fa4016d6d", 0x66}, {&(0x7f00000000c0)="a391306eaa2da2081809e9494e7b1fb38c182458c240", 0x16}, {&(0x7f0000000100)="75c3a10c80d78126e57074f0de9b87ac85cd278e4650d57dccc51d5cd693cbaa8b11d1105ea25e60e05a91f9e2f8f1a85fae8ce2ca2aed8b40c1c727530ad169a85f7b10475264daaad6e1c78d3bb4fcbbe40c2c9b0d55cea7160eccc91059031c9c724be97370ca75c413061b96eca56aed4bd363d7775adb6af234ab44ec5758516d3ca3821f3b0c19bf311b54fe54b1405e8d452e0279197196f1001cd204b53762104b7fb73d302d3860e0a57c50a61dd3f3b5a41629e10d9c", 0xbb}, {&(0x7f0000000200)="0492912881e1ac4e99ec8a32fb1eb50f7c01800e554b458dcac12eb099c3c9f1e01b09c30d059a31a73a7e8c39f9e72f6fa57c517b76ef78035e4cc87afce756a67fd5195de27b33f3b5c1f3550ca9a28d95d4b3d81affec2876c34f0f586d4716aae9af7e687f2961cc78adffbfb3c84c830ef746988c30c898cfb1a7fe74ba589c1b1326d76baefb78c5bafe56d2", 0x8f}, {&(0x7f00000002c0)="aee9d711b536ccba3098ad4b9076c9d3b2d245ec0e6977bbcc36f22d835e7eb01fb110ce3ffeb00cbcf1342bf1533ece633fe07a7b4dd4fa39370783ba5d8efcf3a6a96725341e51b50dd4e3ecfcbdf3eed73b906b8c6727131976c51be2cd08cd1b6ef29db1c52711b717b488ad94ee6318cdce63151560399b595c1fdfffe0b3", 0x81}], 0x5, &(0x7f0000000400)=[@iv={0x98, 0x117, 0x2, 0x7d, "ed5028238c77f82b618ee22364f4e68640a2655c314403a942f3ee4844c3c3c382c7784161a5336195f8497448b1f9ccb1d1b974e0e33d35a444a17945ba6c95506234f9cf24e4d7a06aef7c85b247587aa4530fead037f6b47febfbe1f951d30a3a4080f437f327fb19d85b2d9b4806fa85de3c60e116a9a25c61b525"}, @iv={0x40, 0x117, 0x2, 0x25, "e6cdaf04dedf571913693c24ad791e350e4de11509213c6e115180379f6d7a55ba4d3899fc"}, @iv={0x70, 0x117, 0x2, 0x59, "f2495aabc2e1df9ea00e6c9d4cc524d34c3076c2ed6c5d4677c28679f9cfab0d6760659c0625786c87822c60e4b5aa793771f0a9bc47bd0799bcf5ba2f8491e5f3260beab8e13e862436f1877c2bbaa3438194cd0518a1c6ec"}, @iv={0x30, 0x117, 0x2, 0x15, "054c91cb24ec380c02f43a6e000d8c343d4ba91480"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000002a80)="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0x1000}, {&(0x7f0000003a80)="b8d585a8b6233c434ddfa8e613a2d9f0756bb44f5ebb24ea7b381c9de801f567d36a0825a267308bdd1a55854b67b962b0333c9257eae03f145874806e6e4d1e8cd6607d810bdec9408f7ed930e18031c092f91b", 0x54}, {&(0x7f0000003b00)="aa985c27a2b227bdff510b0af846598fe2b26e3ba4d3ea8d8599e819ef37a35a65b58c4c9f0b111c8a395d5df5ae1932c92824e6de222522795982c747359263ad1a2afbe797d353e8eaec833dc3ae48b3797047af97dbbdec8d4dfc7fc119887d26a1d5fd9d470ad20770cf09a91d9dede1c91932ae02599a9268f8a804f11b48ceae25fa581e2ea9c0cfbc9704d2eb316f", 0x92}], 0x7, &(0x7f0000003c40)=[@assoc={0x18, 0x117, 0x4, 0x1000}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2}, @iv={0x108, 0x117, 0x2, 0xf4, "98f86888d8252c1bf372cc55ec85ff86276b764d40fc7b386c77be0a10eead4dfbf5f809d053cd6acfd2e5d7ba41de002699f53f77de174d2fabe13be0dadc69b03188372e9248196b5e32b164dbe7cd1ce15ffec7e067be124a9343be9157857b88981da4314bb2804659356a8cd81337e8a2f2b34424fe8ae372ab5ea4db535082b7bb27e394eb99fe4fbba1c765418d02698f594d5eae8a794b3e654a9a781cb9f9c00adc6d20032a39d76fe832f4304b5aec7673c43f20e2acb53d58fab63701bdd3f57843a797da5f8dd9a87cfc8a0d81744eb78cb074225e8f912dab3a8746269451540843cd524d2a4da80bd99a199f87"}, @assoc={0x18, 0x117, 0x4, 0xa3b1}], 0x180, 0x20000800}], 0x3, 0x0) vmsplice(r1, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1) 2018/03/19 17:42:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="e7b346bef811fbb505e7e57d7abf470d", 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') [ 82.041396] audit: type=1400 audit(1521481337.379:65): avc: denied { setattr } for pid=10050 comm="syz-executor6" name="gid_map" dev="proc" ino=29330 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/19 17:42:17 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0xcbc1ee40023824dc, 0x0, [0x10001, 0x100000000, 0x8, 0x4, 0x80000000, 0x14, 0x9, 0x35a]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r3, 0xf}) splice(0xffffffffffffffff, &(0x7f0000000480), 0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x9) 2018/03/19 17:42:17 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1f, 0x40800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'bpq0\x00', {0x2, 0x4e23}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000015c0)={'vcan0\x00', 0x0}) sendmsg(r1, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r2}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0xa00) r5 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x1) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000140)={r4, 0x7, 0x80, r5}) 2018/03/19 17:42:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = gettid() r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0xc00) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x5, 0x0, 0xff, 0x80000, 0x0, 0x0, 0x2005, 0x4, 0x7, 0x86c, 0x800, 0x80, 0x3, 0x10001, 0x5, 0x5, 0x627f, 0x8, 0x9, 0x9, 0x1, 0x1000, 0x1, 0x5, 0x4, 0x3ff, 0x2, 0x9, 0x80, 0x20, 0x1, 0xff, 0x7ff, 0x6, 0x80, 0x4, 0x0, 0x4, 0x2, @perf_config_ext={0x45, 0xfcb8}, 0x102, 0x3, 0x9, 0x7, 0x1f, 0x4, 0x3}, r2, 0x44f, r3, 0x2) r4 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r1, r4, &(0x7f0000e64ff8), 0x8) [ 82.098786] QAT: Invalid ioctl [ 82.112373] QAT: Invalid ioctl [ 82.116815] QAT: Invalid ioctl 2018/03/19 17:42:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000050dff8), 0x86) sendto$unix(r0, &(0x7f00000000c0)="67e4c4a618811ccf03fd59ad6bddb483028b8fb35d730d82185abb2601ef7b3085836a0fe51cfc9d823b44503c1ba628b8ae5d4c51f0bd3e56acdcc1ba447e04243c1c9cd96a07b512ffbe106b779a3c65c043ce34efdb1f4b52014cdd0bf645596ff4e5049ad2a4f1a1106ec4846b1315f37ded8f5c8c1376ac045c74ceb672b379c9f856ecf0c64eaa588ca5a1b2185bec6bc069f28e3901860897627a77e25f7adc858ac99aaefa689bbac46387838d7444bc22f1ca73d30eb39e7d51f8536fa81897461a472a163112f418d25db428282acafc0af91cacf4", 0xda, 0x4000, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) [ 82.143847] QAT: Invalid ioctl 2018/03/19 17:42:17 executing program 5: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0xfffffffffffffffd, r2}) setxattr(&(0x7f0000000340)='./control\x00', &(0x7f0000000380)=@random={'os2.', '/dev/sequencer2\x00'}, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x10, 0x1) r4 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./control\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f00000001c0)="837127a9ababd2d18f90145357f2166f7635b8cf026cadd09acf13f61b27e4f68b812382b6b511c4ac3ffb4e4513297225178285a01c61247fc15d342657644b188f57244640f3d5f2067f3458c0851bb3713c4915", &(0x7f0000000240)=""/232}, 0x18) ioctl$ASHMEM_GET_NAME(0xffffffffffffffff, 0x81007702, &(0x7f0000000040)=""/41) ioctl$LOOP_CHANGE_FD(r4, 0x40049409, 0xffffffffffffffff) fstatfs(r3, &(0x7f0000000140)=""/64) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000440)=@buf={0x0, &(0x7f0000000400)}) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000400)) 2018/03/19 17:42:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x3, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f0000000080)=0x8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80, 0x0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x3}, 0x8) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/19 17:42:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0)="e31201ec32d20c0cf9", &(0x7f0000000000), 0x1}, 0x20) 2018/03/19 17:42:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000140)={"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"}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @remote, @dev}, &(0x7f00000000c0)=0xc) 2018/03/19 17:42:17 executing program 6: socketpair$inet6(0xa, 0x807, 0x7, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x3, 0x0, 0x8, 0x100000001, 0x2}, 0x14) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x4000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x7ff, 0x1, 0x4, 0x100000001, 0x2, 0x9, 0x20, 0x9, 0xf105, 0x5, 0x7, 0x155ee0d4}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x80000000000803ff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x8) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000340)) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000003c0)={0x7b, "8605ea2cdd24df6153e1ed4bc0f917b94c0d4cf2dd8f64b1ed4582af20fe98765d2acd7a4d8d5f2a6fc9f4fd818d49daa4c01cfbb12e85060d14d2bb4dbc421b003c6f6bbf4e996d126bb5c723809e7e0013b0235ed7b59c409da97a3fec960f078ea38da7c9c9a875ab57d619057edcbe18467b0cd7a7cb71b1d8"}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r4 = syz_open_pts(r2, 0x0) write(r2, &(0x7f00000d5f9c)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0410fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f000004", 0x52) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000001c0)={0x7, 0x10001}) read(r4, &(0x7f0000000280)=""/181, 0x9) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80000) 2018/03/19 17:42:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000f6c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000040) accept4(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="08e4c8dd19acb5eecda8608423d2f4e8970f09c835c9d68d2cbf0cc9bf6ea01a4b4169c60b40ed32a1f082cad23cba8ddbeba11c938ec811a022779d4eca130ba2fab625e48ed356d09ccda925747ff82b99233c091ef691d4035cb81bff99477aea42c02be3d820", @ANYBLOB="842785148d47b72cf2e16f05b74cae98bf597facb552fb3631089047583d0ecc7b5626725f188857e1835aae33312f888da01e68c48686b15d4f9c98b654832964a0365bb7ef4a35d83d1ed497b90ded62673a82923bcfdb0d642ca862c1197e389af95e229dfb8964a0ead7a008e9c90a7c3262ccac29ef6fcb4298300c0b3f0ffebf882e9b4d63f718200b0fb74e2802e9de"], &(0x7f0000000040)=0x2, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0x4e20}]}, &(0x7f0000000000)=0x10) 2018/03/19 17:42:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x9, 0x5, 0x3, 'queue0\x00', 0x3}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000440)="731266331df5246320ca73a959151a0eca88a92f073ee60d0dda3b0191e59dfa2f180aa4ae7bea4471e4c4f45a60b6d158cc14bd73a89e2af1968f57a0b7192e8dc2e9cdbe1179d9c691553035099667dc7f4d1cb4695d34a4c885e6cbb658f77fd59a7a3ee7efd4043da4e247b5b085740331557a638a92289755bfd0c66b857c54bcaa26aef07ce89704a5a458236da831fbe37ad95e9561c5f4f34245db8a08aedddbe873", 0xa6) r2 = fcntl$getown(r1, 0x9) capget(&(0x7f00000003c0)={0x0, r2}, &(0x7f0000000400)={0x2, 0x2, 0xa1, 0x100, 0x1857400000000000}) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000200)={{0x10000, 0xb8b3}, {0x3f, 0x6}, 0xffff, 0x4, 0x2}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000000180)) 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), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x3ff) sendmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f0000000500)=@llc={0x1a, 0x0, 0x0, 0xe6a9, 0x400, 0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000580)="87af28b982ba6305b12ac622bcc4041356061340235c7795b4e1cc545d4fcb556412be9a211d00b5304b621794e3fbbd8432543bd5054e15bddf20568e938d623c7302d2a4780a10f946a2908a9ad3b6b8e1081bf3bc8e263e03174f7f88a3b0d46d00c44a1d95f6f98e7e7acdab2575583c55b77c9acb679cdf4f008593c1684fb97cc0df260ab5c9f4de2642f9fa6e7b9ff3835edb1f225d54a13cf422e42cbbb48b19030c2eb1e987c74503fe4c5f0e3beaca42227b66ca9f1887d8b0557d2f2c6fa22324e2fb854118d41d705457fee267d81d420be5ccbd", 0xda}, {&(0x7f0000000680)="1d2756e5cd1de0dc494bafb6b428d7c8a3ca15a0322f4ef86288436f79bef3b87ad1da8d0fdc7bc9940b3453067424baf70f9e6a26b89ff993f9c6ead3a57124c38bcc074f62aeb9ae715e59b66403e4623000bcb6dd7bd7369ea3d5dc438e2aaa371e25bcfb65445b003d28e192ed27e052dd8092ea41ec13ab54932a1719de33ab06fd1574ecbaade52ef951a7494057c17efa0447ffea1f7385d65d20fd7ab9a4fb70013c1504770f413e7a03136df6a9f6e232c362d5d5fa34d43d7324e56528060849b7a18568fbd54e3b67f850b8de67561080a9e579badd867dfe443beda2283ef59e938b815b", 0xea}], 0x2, &(0x7f0000001100)=[{0x30, 0x1ff, 0x2, "83c8338e76398aba673811d10dfb5a2272002892f9d023bae67e522b2e5d3e"}, {0x1010, 0x19c, 0x100000000, "6b4ec22514812022b778dc8401579f9455a400301aabe13f6f83ce98b0805a97ef84f0e00713fcfa30998ce430b23cba2ff45c9e0977dd3111a089c998f8a923cb18f0de25d77e467f96023b4ada96f8af2c642fbaa3c3a677b005bdf039d5a338be5c0429b41017247ae2db1efca7902317e20cc3e220081f29b622c037915db46180a35578eb09c625ff1e9b59a101830c33563596074de00a2d1bdf04af8039dfbfe951d39442f722145252b778d85b8f3cc31045f3030eb1d714fb7812e71317817a4a550f254dc3ede878b5f2695bb9d9d58b453dcbb56e55b359f9a0c639e920981306260ead9896df5ca42d34b639b70fad8b0435c1abbaab822b8150788d6b79235231413a35d85fdcbd41cbbbe87def95b6a44505b3fd1e9cd6750fe8aca2e297f2c9244b54508c6b9a9e81eed5520ec1e35c47a9e74eb4bbf95606d0d0278cec01da6674811948bd50737afe5928cc5aee6b897bd39c766005d1a5961a521dceb437bc6d6183aa2f14fd606f3f0ebeb3e26381757e3147de035ed790dfcebf879b19beabf405f9b1eae2c97cda1e7b089ad3eb47ef06920cc33af3de039e1d9822aab3a273344435be375a8737f533d50c807970f074bc9c930f3956559484c2fb646689e50ef8127631b6e28419bd904ecd1f678b3ef0fbe6ab9c5f3eec9d37601b37008aabc8d83f5fc9cc4133d739996f22e4fcd3fed8ac5c0c9c0c4a37b89305be134729b8efbe182478b6820a0caed48d92435e8dcdb2579354d7f7034d3b625ed1c42ed07c6915f0b4e1cc26abcb813f5dd60fb8c57d6cac7d48f8c40eea765618cda234320e2484640e08af7b0cc0a87434454fb1d8b7dec8c17f3c4e7a11230257589eceff99264a974a6dc9b0f4a6403cfa342b89acece5602015d2b0dc941b016361f91bbe8eccec7dd73665cc2b5f35be9df15a0eaee26cb8435387e15382492a516ca2bbe91f433359c05bc92164a731257d0a617018e33b1ee8e523a4f453cc93b84424325139615767e30383903f07ce30a4d3e61863276f367b58934466aada4a9de72ea8929522333faefc412da68bcd87c098a88c2a85aacedb6745f94f26b65085b79bd8d05a7dac971470ea5c253001a52b3cfa31cd5f1cd42150802bd742c01cb24d2dac83488a0618cc267888c91d2f4edad57ae02dd2da2ed8f4b56c5cf2b122e63458a650121f3701d278245fb45e9c12d0882c02ac4efbdd4d93220cf2a372c646b014f3f3bf16d6ff76f574440f82d3ed79e26092d43ffb91c866ceca0b9ac1386ee1f92ef8867b69b61f5b4f228e5ef3786ad910cb40ac787d7ced65d40c070a391232bf115c271fc08b563d4752037260020ef8183683e852603a7a6bd1af27a2ef014c679923259aab96171cb4121ff9e9f280a2af789538b8b9136d4fc036df30090a679f824bf8b69d8491c53247af2d44ddf2506f7671db4a05e147d09ec000912a484b57bab5ebbac58adc0c2f5c9356e21320f97fe36f9b62b888b055b8c11c2c3b3bad8e7027bded5c7bf039cbe4e364c107a278ef50c829e6fc900dacb3799cf5be2aacf28d19b8fe4d2f306c113955d1327f2b8b67e378d8d75395da94dad639e13e3cda61d46386f849be49fe50555190db05d0f25f8a35c464a01324ade1d232150b498ee33a7788e3b9fc7ccc6f8510531d9ee92d7fd4869d67a2f47799b93f74f2c72e55a4439dcd8747888d43e213b47fbd8f8af06491e94edf29b2029e59727d1c7ee9e6665131cf3c749fdee0829b868793c655a5e8a190f6304ebeac01e437322a12c7c14fbc797a32b7eb5eeae9ad9c6558596eb00965a070880dfe56f8a09befe6ac75fa2b0cbca8e5b5cf3d9e244d6d2fdef8db156e87c3765965a35f004e13136e49d1ecd7c4ee3d75bf7fa25768bbc4a41c050e865bfe23926003344804bcd889c18f89bb92578254033ab779d3a8dd9e6f9a26ff8be9bdd06a411ddc50bc6988a414d1846339b0aef78a616a131c21f116d326f6419288576d1eb7548e9a0f8ed90f99de8040f6870fab26ca77a680945d5dbd3c5f4d8feba687e2cb42fe9e8b1ce6572593a5a0c594978c0814d421f9170ae47e9c3a7c4d5ab9132a7432d49a73387f633040bc87419aeb3be4ea49f58028899fb035a297645bec51a5e2e2e8e403db1afbcf401aff597a62b4208fe7d3c95af68cacf1c8488509aa38f3a2a0ac72236967ae68a143823f4b00d569527d2422cdfbbef54c4ef36238cfe4844b920afa0f577a441908de3898b9072680be0a08cb08cef9a51442ca9b0d063f566a4e4cbeb3a0db16e2d07aa6244ec1bad1922d49bb2482ca9f5bf46c658d6e677a7cca8292e1cbd1f163c1014beb1e2211546a89467f65ebeaa419d292d00a7e6c070df1da25f74a5e1096a6a556c3f58b691d4692f9ddeb463a571958905e7fe28c8e294d99a3601e26b26d3325767663707c31ba6d7bdaa7d3d36769e937a7f161c82d7cec90cede35bfe31dd3bd095fd7d89287dd218eb957a535c9c725c07d64e2861c7da528a8b8788a3bd262b66f816b7e0e7269fa59734b419009c5d384a150a17f1aefd3dcfd05c739c3e3073196c003931ab107fbb6005bcaeabcd0a3aef35e419b9cd5cfe979eacb95392a33349af03fa639f01bed166bc3cbcee8d07b8382fdbfb9578ffeef66006560ae0773b4ed2e3cadda6ddb7015950afa36b5fc9eeaf2a1d952073e7f42da956c664290ea5246093b317451640f155e5a68f3fd2c2e7884f4256a8dfc828d577427847b8d69effeb7584e92599a627de085841424b09e144de026fdb42bc1362fcd1a088b1a130b6a0da23c0202299dae1a8b35f5e06b6a1c7365083ee6848bda4d7a18570ac00543feec958a4d7d2c629619f8b659d37e64313adf211ddb495c821e3aa042d3ab684caf8a84bb88d95e7f9dc6a7fe23af38fe91e67b6015b203dcdd6820ecdcfb674a8def277af90d5d563fb1f9f0434fa1f2a2e6f1e44613e03cf92d4ea494e4320030bb3a1ecdae7e1d2d0f4e96c080c03849954fca8c52b2a2b12a72102eee8802dc98a8275aa2050c202add1c9c97ddf15cac2771ebfe5c785ad7ca99a8e7ee27456a764e265fe0fe703d9f42cc8a224310ade91d163bdf1972fbc834fd7129096735280988cdaddf76d0394009cb159a28c8387de92437b117b25ee0d420dfed3c1b6a1ab9309eaa49e48b1efbdedc5b70633d4eee48c0bf6ef6be3b5fd05607187edad0b78e094755870a322fb750a10e823c2fa34122eeff363f4852b069ab6c92f97aae39c93e0fad64eddb760b877261f8b8e0ff50c1ef1af7616c9e8ae0d1654ee4494d59f43ea6969cd96dc945804cd3444eb617bd2e184381cd65de5b49471bbbab6bd45ea1dbb36a213a0cdab9a94576f13065ed9f988d5d09297a1aab95d6dfd45126374301cbf12a1ec264ffe160e2eb3eaa37a3e02d70364d9fd8a85c08f15ca7cf00274e350b3544bcbd10bf5542e4608914330b2edfe9057b3d302619ace9e524af95f67ec5f3b7c9b907579c286fe97bb4532abe687cb7a5837599decd88e45aecadb59c5181ad72e72bbc5d44af2596e13a3436d227361051acd57252ad49b1b3bc9b2537c054f6c194140068272cb58dc2e2f0f931e6109e34681d9eac84c6a70324e6dd5da09190a821bdbbb0dd06e3479ac777f84683adc3756422558e19dcf6e4fa62cc8911efe8104bd26f239bd40d96b057a21c6bb5db0a995071b14d30b6e47216ff3297183a6b65f60407eef299411d87158a86bc653d64ce4f4faf02b44697b00d41270b0127f5ec91d72e03a064eea8ed92694f53275c5aef4895e9e89dd071c0d84041bf9a414e053de4c82d75f2caf06745ed784bdd23f1637db72382a2ee5fa93dc5d280f0a5ff9b88d5d90707adb47cb9a551b07ff6cb75f69bde30475aff5aa8022f9d0bc9cce55cb5c3774f443870d4b852a20b83a38f24071eda77035d497a20fe96f2898e8c6223af85cf22a9e95e5ef6bd1d8935d40b2b5efb22fac4478038676ce507c2e435de5a6204bbfd3d8ecdab133b76eb4e8750c8d3b9c356d5a2f41100c4526b154e88d2b5205a332291296ec3e00261796bf05b17c9df0ff2be7a3817393d92949f4c66f52dc5c769dd04aa33e61330ce46fd9ffd2ff9fe2111f91d5ef545cda0109f1caca8034f9721f9704f0b3e3aebcc6ca93600c815b6d7e99c266caa110705c3022c1e9ed79f338a89da55ecb9d99b85a3e1e01404fd42fe97bec1cf5356501d50b1dfab18d9c4e95aa960c4f625d3cbd7a5f831cc76e1b887b2926a3475ad997c0ca17ea89f33515e388f68719ce58303f9838489f52de577a7e4efe42da457134cb96008d887ab461742db6eb23bf71a2d4ac3d972a266b593e58d72b0895e561d639fb16acaf6d2453a6eec1dd0e393f6b386687024b9890858ea9b812fc285ffa5e0fa66264fc98352719b1cc90a23f7ede0af2ae4253d6e2b082e17072dd24c11fac61f91f2e256b6e6c1583ca2714dd38a6558f9862668ee96f037b28d986774283f82cfd56f82814ad4e67c0783170f748d61870a09bc217b62d5bfd9025a8ea3e5806cb3f33677dd5b5e37bca874431dd16fb86ef5eed15af4a8cc34c7c168f69e8ab9a83bfc8c111e03580563e761eced3fe5c5104f96f19b2429732fc64de5c335c634dfe30c82b3ca5f96364d7e6256e8e0f2eb9f8694a5556413f9f5c474eccee3a63055cad55261e4c8d9b53a180a469d5a2b37bc4277f68715fe21dafe3f9218f4163489b102694c678f9e7763f95a6cfa93dd0f075348d2945ae33becf63d28765b948cfb7abf894e9dfc02022a748725e5bc0ce1fdfe40788ff21996ca0d88dbe35bf861dd3a436629f546d6414658f85fc85e79caf73696047608d0c8f326a59961dfdae578887a60512acbfde277e0d633d5ed60226f4ebca47142971e8af5ceeabf83f5cdc61bf0cb3a9d96a3faa5ca2d740972faab9eb1d53a0a87af7363a2dc0202283aa56c31f6bb6717b084d707304159b12fa275b10bebb1840f3956151b8dd0dd6791d3aa308e629c9b1e635b4c8e1d89b98d62c254eb55018a726acd408c406e40da08f4da09c8722fcc7a64f2241e2ba37f3479b86052f2ce2ff7038bfbb3674ac25fbaf753a675204ba0a6a89ebe26af02c874301c20022dabcb32224580a339ccd58dde68c4e12423a01e408470291e179c9a575d0adab11fce3c28987b9339f65ba6dab5f3096d733d6ec8e86b1166989a838d94f7400c3c2a3d99364a969adaca8cb8fc7141ecadafaef24c7a5b153a0d79053224322331416329a4710a2a2d9346aa85206d7b44c864faf2ee9afcfa986802c600bd2796ddfc81133662ae9d1cec84609f6381359acb9172f239dac83ed3a61efbe9e786f359897b16402e36268dc08078120b1943123697f0a59c40932d38d473e3094f1299d329e97bc07536d70672bdc5b9f868589f9a81e83a75a2ca5dd0a8532bd80876f104422284a8e31cdba54e92d7943f479a7d96d790bef22507dd17dc3b552b84b32a518886453915f2937308e320966bb8b7ebd5074cc6cb51535493c4ca53f5e915d7d20de7f052d5706850780b4b05f96a0f711a4ff47d81d8f58622628a72f879ebd45dce2738fbf08e52ad06d0074ca18993692e35aec8a4f3af6a6309443aeec63ae463d80a7c085c99b94817fd700aa26f4ba3bd8560404f2ef55727245c5bcf29dd62238eaed80847151ff5a55bfade2d9945a292f55528938926cffbaa6b586bc155298ffe"}, {0x48, 0x0, 0x10001, "b07df3cafe0317969c01e82dd2ba8dbd6cb8315f67d66a17ddaf19400ddd9ce3265f260b1111fa6c381d9b445aa1c3bc8da6a69885c5e859"}, {0xd8, 0x0, 0x1, "fa59ef078c295dcc2da95bd56a5afe68636823b36a7ab3fa9eb17712d0b40b16e8088e014894fd7a4deed7f8f8252bb01041a0d51ac5845f3e2e461908417b524160a9b22862377f700fd600acd25a347909ecd0284d16d2c3093311b6a09ad7264258541bf3bbfd7839f34dcc44c2603ebc14168c8617d20a8249c9ab17e55181fd2f6887e20eb988853f95eb9ddc65a649973b534abda232c5ef0dc86d36c177e6b122a61814843f5d8fdba591790764d25a8f6697154139d4c14825c76da6cfcf2fc2"}], 0x1160, 0x4}, 0x20040084) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0}, &(0x7f0000001000)=0xfea6) ppoll(&(0x7f0000000040)=[{r0}, {0xffffffffffffffff, 0x40}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0xfffffffffffffff7}, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x7, 0x5, 0x200, 0xf6, 0x7dfe, 0x0, 0x1, 0x6, r5}, 0x20) 2018/03/19 17:42:17 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004240)=[{&(0x7f0000003040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000003140)}], 0x1, &(0x7f0000004180)=ANY=[@ANYRES32], 0x4}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/19 17:42:17 executing program 7: r0 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) prctl$setptracer(0x59616d61, r0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_delete(0x0) r1 = socket(0x9, 0x6, 0xfffffffffffffffd) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000040)=0x5, 0x4) 2018/03/19 17:42:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x6002, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0xfffffffffffffff8}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)={0x28, 0x10, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x14, 0x1, [@typed={0x10, 0x0, @binary="085454a7a1"}]}]}, 0x28}, 0x1}, 0x0) 2018/03/19 17:42:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) 2018/03/19 17:42:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x8, 0x800, 0x3}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x12d, 0x6, 0xd7, 0x40, 0x57da, 0xfffffffffffffffa, 0x7fffffff}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x3}, &(0x7f00000000c0)=0x90) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000180)='ppp1\x00') 2018/03/19 17:42:17 executing program 5: r0 = socket(0x1e, 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) bind(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x0, 0x3, 0x3}}, 0xfffffffffffffc31) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/19 17:42:17 executing program 6: r0 = socket(0x100000001e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xffffffffffffff01, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x7fff, 0x4}, &(0x7f0000000100)=0x2f) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e23, 0xcd0, @loopback={0x0, 0x1}, 0x110}]}, &(0x7f00000001c0)=0x10) setsockopt(r0, 0x111, 0xfb, &(0x7f0000000240)="00040000", 0x4) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x26d3, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000280)={0x0, 0x0, {0xffffffffffffffff, 0x1, 0x0, 0x2}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x400}}, 0x0, 0xff, 0x2, 0x1, 0x10}, &(0x7f00000003c0)=0x98) r4 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x7fffffff, 0x200002) ioctl$KDDELIO(r4, 0x4b35, 0x25c) [ 82.273170] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/19 17:42:17 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000738fff)="80", 0x0) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f0000000080)="bb3b66f9d610e4c47ccf7d4e0b73613300b91a4c92ceeb145e77d54385aef5e655ed8428b74b724e41d2839f0c8672f42093fbfafa0e10f9043bbf0843f082d6035512273329ef4f3350a30284ae673bbe3de3dfd640c886ccc036fc324c4af9a473c9755164e8e8b272ab410ab444897319b1401e13cfea01b823ed250c107ade1a7c8a30c7938315b4bb321f02fb316486a3b7e4366a4fa3235fa253e01e934c4130e574619530097fb63814deaef6a26eb0ff5ea213a9db05b2633070e051ce08", 0xc2}, {&(0x7f0000000180)="e6f29e7f7d0912d518511aebbd6bce566f1268033e4e77311d678d3c395a4f3c15b0eec43a83adc321123afd4795a539db5cdde9318ecd8806ec49102480b3efcdc6b0923e498823f49854088b2ea5fe6e725104f937c1783dc154568dd56d67eb6c2a94f02018f46786bb2a2372fe892f8382c4ac32f8fa0e5019fd063b77d4751fa91643bb636dccea1df50bd09e4fcc777ccb54c521b0e5933a88a8eeb365d5ccc50d9c54396ad0d0", 0xaa}, {&(0x7f0000000240)="f141f4afcd17631c3ee58830d3367d72d45cc090bfd97eceba", 0x19}, {&(0x7f0000000280)="dd647df6c7c324aff80729899e8649b0974b38265b51cd437b49216c4af9dc4e63be8f7af46bda3c40f31907bd426713039c301bbecfcfe826115ec0929c6a7ca5e60f9653e6a4413a67b9716fce6ea7503601a435f9098f80cb5a1ddddd956611bdf4ada495b835", 0x68}, {&(0x7f0000000300)="de755efb3d992d9d2d51b22b2753ea1118e2a7a34ce7cdaa574b36bd6a9d4d4a9009a2f5a700192dbd11b1400d7cf5549b12e80b7e5556e902031f84a17652690180837fe55739e9a182b9e9210e74ba2dad83a5cdc16d08283ac9da06ccf23245826ff88a1eaed94bacd83172ca745fb13bf99ad1142d2347c73a41c33a4633c1e124857197be18c5b6", 0x8a}, {&(0x7f00000003c0)="766aacfa4066a5", 0x7}, {&(0x7f0000000400)="8495b7452a9e06cf57ba9fd0d2830a7982accee654f91dd64be322f779bcef294c3446b374e59934ac1abb11a8390b30d881b009881e6834508da5dc02ba30eea81db7e1ba8ed780100739e048c24bc058a1b1f68a746d632e7201fa3c87238aa0c753313308bc9cc074b635aac1003d37baf2db87f9e5c59da9e2200f7fddb276ad0c4b24f321db27b28c25c1beac56b0183d8aa9193fab14843fe81087ab087c186a47a8ce1d0f64ec07bd9e503782af73bd773f3c79d4dd8b0357c5bb072da879", 0xc2}, {&(0x7f0000000500)="9ec94e8f5ae9d09817df117256c85a51395e4a8ef699b8e3d7c0b981ad13462e543707d6", 0x24}], 0x8, 0x3) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0x9, 0x1) fcntl$setlease(r1, 0x400, 0x0) dup2(0xffffffffffffffff, r1) ftruncate(r1, 0x0) 2018/03/19 17:42:17 executing program 4: socketpair(0xf, 0x5, 0xa000000000000, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000100)={r1}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) 2018/03/19 17:42:17 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80000000, 0x200) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000000c0)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0xfffffffffffffc01, 0x2, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2}) writev(r1, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x20000, 0x0) memfd_create(&(0x7f0000000040)='/dev/ptmx\x00', 0x1) 2018/03/19 17:42:17 executing program 6: setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(0xffffffffffffffff, &(0x7f0000000780)={0xa, 0x4e23}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6(0xa, 0x803, 0x4, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)=0xd0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) r1 = dup(0xffffffffffffffff) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) write$eventfd(r1, &(0x7f0000000000), 0x8) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="83", 0x1}], 0x1}], 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) move_pages(r2, 0x209b, &(0x7f0000000040)=[&(0x7f0000ffb000/0x3000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x3d, "3837631fbc01da1777277d6ee7561b232f12c69df200369ba2bf5ee7df4ffb76ae1d4be61fc7783d2729cea7527754de08ff17511e4c7679c68ac086f2"}, &(0x7f0000000180)=0x45) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x41, "bfd35bfaa6227150b957651a4df8b56f59806475166cdef4048f701ec4d3c16728479ecbb8915774e0d0f4ac558265294e275805cb0a8ff2692070cdb83baabc2c"}, &(0x7f0000000240)=0x49) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) 2018/03/19 17:42:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="ae000000cfdfca5c69b5cd8ce4a8ea871a6f809e35770f40e0f2c510f73ffc91a1f7274d83020d3885a1fb4c75804dbf0e00be0d4ef6e2a68d7179e05fa052da9e707d6df15c68b4204a5c2ac623355d3c4e00ba39cbbfb7a95497846318279f11c9e804896bfd47bc5d633f6538faa73c129aff82160126e0103b35ebc723d7dc93e3f1aa38a24c0f260a0d676a1f4ae226006b5fa07e24cd42d3d39fd0d85b1a048d7faaa55db82b5a23cb7031d96d1f2c"], &(0x7f0000000180)=0xb6) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bcsh0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x80000000000001b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) 2018/03/19 17:42:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xc000, 0x0) socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000100)={0x9, 0xd9af, 0x5}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r2, r3}) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x200000000d9a, 0x80000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r4 = syz_open_pts(r0, 0x41) writev(r4, &(0x7f0000000240)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000280)=""/137, 0x89}], 0x1, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000a30fdc)) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000340)={0x0, 0x8, 0x7, 0x6, &(0x7f0000fff000/0x1000)=nil, 0xffffffffac4fd7f0}) 2018/03/19 17:42:17 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x40000000000000, 0x2, 0x9, 0x8a6f, 0xff, 0xff, 0x41, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000400)={0x1ff, 0x20, 0x202, 0x6, 0x8, 0x5, 0x9, 0x4, r4}, 0x20) r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="7ab39ef9e393b22414c4bf19878d0063716286e1e3bef4b3cee9a809977b939a84c0f2fef308dc2dcb0dbfb37fbf733386ac21a85c5bc20ec6d51bef2428ab369647d30eaf27245249fd41819067a66c8764d9d41c4155f212987b9782095e02a45cf5047cda4998c460d3c32e41918b659f57a00a72b282d3ac48e7d993fe97194c6e0a7ffb0b497c4ad7369f81b506b0d8813202ef8f9edf21086bdcd25bfd7bde5a245f8ba01d1232d991d352837a3409fa292d459efdf7c02c043151408185", 0xfd, r1) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000006c0)={r7, &(0x7f00000005c0)=""/213}) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="0ea589f5e7e03ae0547b4f91c4e85fd76a0aa086897fa449edbf9bcb5730508df6e7df6a7c5cf4784588632ec4710179940855ad13d1ddd50818edaa3a29f623779c7a239ecaff8fda003bc3ef3396cb0c63556a30293b9b9ced5a389705a9eed852090a66181ea33f9944aea0527cd974f134bd037f0fe081a9c1e05e2a107f55c655b8475b2691d42a79178c8b24f0952c565108a5056713307a59e5bfb75f39532b870a0f7470140eee43519488c50c91e3991a15f354791888395c2dbf494a009a361a182a354abb2549bdcfa9438eecb2", 0xd3, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r6, r5}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000080)={'tgr128\x00'}}) 2018/03/19 17:42:17 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0xb, "689c61d318d61f8f25f2c3"}, &(0x7f00000000c0)=0x2f) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/03/19 17:42:17 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@random={'btrfs.', '/\x00'}, &(0x7f0000000100)=""/188, 0xbc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00630640000000000000000000000000000000000000000000002800000000000000080000000000000000000000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) restart_syscall() syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x23a8, 0x224000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x8, 0x3) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) fchmod(0xffffffffffffffff, 0x0) 2018/03/19 17:42:17 executing program 1: syz_emit_ethernet(0x1de, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="4a9d486ecf3c", [], {@ipv6={0x86dd, {0x0, 0x6, "f98ff2", 0x1a8, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x0, 0x4, 0x4, 0x2, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}]}, @routing={0x0, 0x6, 0x0, 0x0, 0x0, [@empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @fragment, @dstopts={0x0, 0x4, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @jumbo={0xc2, 0x4}, @pad1={0x0, 0x1}]}, @srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@empty]}, @srh={0x0, 0x0, 0x4}, @dstopts={0x0, 0x3, [], [@jumbo={0xc2, 0x4}, @enc_lim={0x4, 0x1}, @ra={0x5, 0x2}, @jumbo={0xc2, 0x4}, @ra={0x5, 0x2}, @jumbo={0xc2, 0x4}]}], @udp={0x0, 0x0, 0xd0, 0x0, "5600e8ac57495bd8df33686af14bb6da86e52f9a4b1179a5138b6ecbc8dced6d027bf53f93f65cd847f0836c0bc03f52d03b6117092da9a7cfcbb032d1323e03945570da9ea7ee1cb167837fcd360af799ef77fd5166fb69e54201af175f908c07b7ab41d38ab9230abe326a8206fe9cf6bd049e76b980309cb961f5b2f4e60e9f9c29c9c469aef528034ce31a629ead13e5ebc23121ecf0d7c2f69b63ece33ede1b24f3c182d333d25dbd90ba623325d0919c681695138b3459d7b8418b4106aa24a0c407ffd619"}}}}}}, &(0x7f0000000040)={0x0, 0x2}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) io_setup(0x1, &(0x7f0000000080)=0x0) io_cancel(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f00000000c0)="efea32ecdc92cf0c2eaea8b1a26006953271da9023d540009445fea172cf93970fb99cf3ae5b78bfd35d0f973cf18be091063c619cb5861d87163b365f3d", 0x3e, 0x8, 0x0, 0x0, r2}, &(0x7f0000000340)) r4 = add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="d0662deb86fb010758cb2adb8d2c7c0091323446f4f3be47ab3029", 0x1b, 0xfffffffffffffffd) r5 = request_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='.GPLkeyringuservmnet1nodev(,)vmnet1cpuset,\x00', 0xfffffffffffffffe) keyctl$link(0x8, r4, r5) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000380)={0x765, 0x0, 0x10001, 0x5}) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x0, 0x40000) ioctl$TCXONC(r2, 0x540a, 0xfffffffffffffffd) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000003c0)={0x4, r6}) 2018/03/19 17:42:17 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setregs(0xd, r0, 0xbf, &(0x7f00000000c0)="f85dd7dc4dcfa9cf20e2968de43ce36abfbda3b309c9cebd89b67cb88e1d702e3ae486be98bacb829ce501349a35cb5538423482b266beea34f51a3c31b696f2a2c9a4fe29c43d9b92a24f6fb5c280561408f4fea4f0865ca4dfac6dab5e2186e8eea683dc1c9f7fc4737b082f2107e5570b18f0ca139d3c8f2c5cc5419693e57dc2e939a849a533eb9ad0749e8315601a4472") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/cgroup\x00') ioctl$VT_RELDISP(r1, 0xb704) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 82.434484] binder: 10168:10173 unknown command 1074160384 [ 82.456325] binder: 10168:10173 ioctl c0306201 20008000 returned -22 [ 82.469329] binder: 10168:10173 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/03/19 17:42:17 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x20, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) getpgrp(r0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000080)={0x4, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) r4 = semget$private(0x0, 0xa, 0x0) semop(r4, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r4, &(0x7f000001a000)=[{0x7}, {}], 0x2) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000040)=[0x7]) socket$inet_icmp(0x2, 0x2, 0x1) write$selinux_context(r3, &(0x7f0000000200)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29) 2018/03/19 17:42:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/03/19 17:42:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x2252000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) 2018/03/19 17:42:17 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) 2018/03/19 17:42:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) io_setup(0x1, &(0x7f0000000000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3ba, 0x800) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000040)="5a416d45f7ed25214d0d62991d831ee58c3abf", 0x13, 0x1, 0x0, 0x1, r2}, &(0x7f0000000100)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='ip6gre0\x00') ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x7ff, 0x6, &(0x7f0000000180)}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1459e620fcab54e6ad0000001d20ffff000000000000a4af375150e1"], 0x14}, 0x1}, 0x0) 2018/03/19 17:42:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r1, 0xff, 0x8) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x26a, 0x0, &(0x7f000005af7e)}) 2018/03/19 17:42:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x200) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)={0x14, 0x0, 0x7, 0x800000001}, 0x14}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xc0200, 0x0) 2018/03/19 17:42:17 executing program 0: r0 = socket$inet(0x11, 0x2, 0x4000000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x40}, {0x800000000000006}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) getsockname$llc(r2, &(0x7f00000000c0), &(0x7f00000001c0)=0x10) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000280)="5eccf164", 0x4}], 0x1, &(0x7f0000000140)}, 0x0) [ 82.492945] binder: 10168:10188 unknown command 1074160384 [ 82.498726] binder: BINDER_SET_CONTEXT_MGR already set [ 82.510460] binder: 10168:10188 ioctl c0306201 20008000 returned -22 [ 82.516549] binder: 10168:10173 ioctl 40046207 0 returned -16 [ 82.524061] binder: 10168:10188 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/03/19 17:42:17 executing program 1: set_robust_list(&(0x7f0000e76000)={&(0x7f00004a9000), 0x0, &(0x7f0000e49000)}, 0xc) r0 = socket(0x5, 0x3, 0x101) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20c20250}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getroute={0x14, 0x1a, 0x800, 0x70bd2c, 0x25dfdbfc, {0x2}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x4008000) 2018/03/19 17:42:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000), 0x1ed) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0xbfffc) r2 = fcntl$dupfd(r0, 0x406, r0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x10) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r2) 2018/03/19 17:42:17 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r1, r0, &(0x7f0000000000), 0x100000001) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00007b6000)=""/101) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x4000) 2018/03/19 17:42:17 executing program 5: r0 = dup(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000001440), 0x0, &(0x7f0000001500)=""/4096, 0x1000}}], 0x1, 0x1, &(0x7f0000002580)={0x0, r1+10000000}) 2018/03/19 17:42:18 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0xf0, 0x3b14, 0x983, 'queue1\x00', 0x7fffffff}) 2018/03/19 17:42:18 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000080), 0x9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/19 17:42:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000000)=""/43, 0x2b) [ 82.596706] audit: type=1400 audit(1521481337.934:66): avc: denied { ioctl } for pid=10203 comm="syz-executor6" path="socket:[29580]" dev="sockfs" ino=29580 ioctlcmd=0x89a1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/19 17:42:18 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000000c0)=""/14, &(0x7f0000000100)=0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000140)={0x3, r0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 82.683470] binder: BINDER_SET_CONTEXT_MGR already set [ 82.689082] SELinux: truncated policydb string identifier [ 82.696067] SELinux: failed to load policy [ 82.699505] binder: 10224:10232 ioctl 40046207 0 returned -16 [ 82.706318] SELinux: truncated policydb string identifier [ 82.706533] SELinux: failed to load policy 2018/03/19 17:42:18 executing program 7: r0 = socket$inet(0x2, 0x8, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0xc, 0x0, 0x2a0, 0xffffffff, 0x1e8, 0x1e8, 0x348, 0x348, 0xffffffff, 0x348, 0x348, 0x5, &(0x7f00000000c0), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00'}, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@inet=@ecn={0x28, 'ecn\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@dev={0xac, 0x14, 0x14}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'vlan0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @rand_addr}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'eql\x00', 'vcan0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4=@loopback=0x7f000001, @gre_key, @icmp_id}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @empty, 0x0, 0x0, 'vlan0\x00', 'tunl0\x00'}, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) 2018/03/19 17:42:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x6e) fcntl$setstatus(r1, 0x4, 0x800042c05) r2 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x9, 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) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000001c0)=0xfd06, 0x4) r4 = accept(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80) setsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f0000000480)=0x4, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000140)=0x68, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) accept4$unix(r3, &(0x7f0000000380), &(0x7f0000000400)=0x6e, 0x800) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000180)={0x7ff, 0x694, 0x8200, 0xd82, 0x6, 0x100000000, 0x3ff, 0x8, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=r5, @ANYBLOB="660000006feb5e872fba63a1e52153b650fd7de8bd9922d0b684e426180a4ede450e153c58c39c923a2d428f494917a3f3f405f32b5e814cbe22f61814a0b1b00fb3a58e47e54cd5fc7d19858c6052584d041740e8e755ed08a7c66996f955753d22bff301dc0000000089ab9cb8448d27bd2a2932b3e53da248310ee7debb9ea69a0324c25578f76fd01fd273cf870a3f5b2369fbae90bf9214f5fe30c1326c1f8886229ae582c3598d7c26db93050a51f0e0879d4e1a0340715401ba8ddb7718a9168bb2e97efbc7a47cf3e265229c6871d85fb2c5d36529b2cfc531d8c97e5ab80778240282a6a61d64fe"], &(0x7f0000000340)=0x6e) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 2018/03/19 17:42:18 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2b, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/19 17:42:18 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) pause() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0xe688, 0x16214662, 0xff, 0x9}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x3}, 0x20) 2018/03/19 17:42:18 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f00005f1000)=[{}], 0x1, 0x0, &(0x7f0000504000), 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000013c0)=0x80000000, 0x4) socket$netlink(0x10, 0x3, 0x8) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)=""/81, 0x51}, {&(0x7f0000000080)=""/35, 0x23}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/227, 0xe3}], 0x4, 0x0) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) getcwd(&(0x7f0000001340)=""/121, 0x79) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1c) setfsuid(r1) accept4$packet(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001240)=0x14, 0x800) 2018/03/19 17:42:18 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000000)=0xe8) bind(r0, &(0x7f0000000240)=@ll={0x11, 0x1f, r1, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/03/19 17:42:18 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x6, 0x9}, {0x4, 0x7}, 0x3, 0x7, 0x8001}) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@migrate={0xc8, 0x21, 0x403, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0x14}, @in6}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001}]}, @encap={0x1c, 0x4}]}, 0xc8}, 0x1}, 0x0) [ 82.739091] binder: undelivered transaction 38, process died. [ 82.771172] audit: type=1400 audit(1521481338.108:67): avc: denied { create } for pid=10249 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/03/19 17:42:18 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003acfff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cb6fd8)={0x0, 0x0, &(0x7f00003a4000)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae5f39)=""/199}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r2, &(0x7f0000000080)=""/72}) 2018/03/19 17:42:18 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x8000, 0x0, 0x5b, {}, 0x3}) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x301882) 2018/03/19 17:42:18 executing program 5: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) r1 = socket$inet(0x2, 0x800, 0x2) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r2, &(0x7f0000000280)=[{}, {}, {}, {}, {}], 0x5, 0x5, &(0x7f00000002c0)={0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x9, 0x1ff, 0x1, 0x6, 0x7, 0x708a, 0x717, 0xffffffffffffffff, 0x20, 0xffffffffffffffab, 0x1, 0x9, 0x3, 0x80, 0xfff]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x10000, 0x8}, &(0x7f00000001c0)=0x8) 2018/03/19 17:42:18 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="7ab39ef9e393b22414c4bf19878d0063716286e1e3bef4b3cee9a809977b939a84c0f2fef308dc2dcb0dbfb37fbf733386ac21a85c5bc20ec6d51bef2428ab369647d30eaf27245249fd41819067a66c8764d9d41c4155f212987b9782095e02a45cf5047cda4998c46fd3c32e41918b659f57a00a72b282d3ac48e7d993fe97194cca20c1700b317c4ad7369f81b506b0d8813208ef8f9edf31086bdcd25bfd7bde5a245f8ba01d1232d991d352837a3409fa292d459efdf7c02c043151408185", 0xc1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="259a7be69d946c676b1bd4f5ae55686a78b6c1f9a05b45a79cd6c9f1a2796c01b23fba2bf93f001fa588f7c9e7db402ac285cd68ba9bdbd158e0944584cbc5d4f99ac1b487b233", 0x47, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000080)={'crct10dif-pclmul\x00'}}) 2018/03/19 17:42:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffe31, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x52) close(r1) r2 = accept(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000180)=0x80) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000000)="810c76556416099137996cb84866fa0d4f467cf6bf4390c5c7e006dc7e68c8d3066e01b78743458ad9c1708cbc682bf37e74d88188acce669234417a06f835503bd868dabf26bf0bd2293603fd68c2617cf06a4e4a0b5739f2f15070d5cc6466e5996d5c733ee3b27469a0f17619c245d36a4cb603b74efedeabab99e0544eb8137bb3c740cd2d66dce8e4bfb2c10736a773efcf424a12c742c9b25fa55c8d0e4bedb693e41a7932a9") sendto$inet6(r2, &(0x7f0000000240)="ae", 0xfffffffffffffe0d, 0x0, &(0x7f0000000200)={0xa}, 0x1c) 2018/03/19 17:42:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x5, &(0x7f0000fc9000), 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xe000, r1, r2, 0x4, 0x7fffffff, 0x48c290d1062851da) 2018/03/19 17:42:18 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="0aafd315d26788b7a23a8a315a2caced5ceaadc4426800a7ff11449049656998") r1 = msgget(0x1, 0x549) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000140)=""/112) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/19 17:42:18 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x3}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0xfffffe8c) 2018/03/19 17:42:18 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f00000001c0)={0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x100000001, 0x2, 0x4f, 0x0, 0x0, 0x8}) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffe1c) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x2) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10) 2018/03/19 17:42:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) listen(r0, 0x5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x3, 0x4, 0x1, 0x81, 0x5, 0xffff}, 0x6c0d}, 0xa) accept4(r0, 0x0, &(0x7f0000002ffc), 0x0) 2018/03/19 17:42:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000000040)=@in={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a0000020faa9ceeea630000000000100000000000e7a66e7879ca21cb9bee1a16030000000000000000"], 0x10}, 0x1}, 0x0) r3 = memfd_create(&(0x7f0000000180)='TPROXY\x00', 0x3) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x200000, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000200)=r4) 2018/03/19 17:42:18 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) unlink(&(0x7f0000000080)='./file0\x00') mount(&(0x7f0000011ff8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000106ff4)="010080000000006465667d00", 0x1000, &(0x7f0000defffe)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00002faff8)='./file0\x00', &(0x7f0000000140)='fuseblk\x00', 0x1004, &(0x7f0000a06000)) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/03/19 17:42:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff038}, {0x6}]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x13c}, {0xc, 0x396}, {0x8, 0x7ff}, {0x8, 0x7ff}, {0x7}], 0x5) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000000080)=0xb3, 0x4) 2018/03/19 17:42:18 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1ae, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @random="ae75aee01a85", [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) syz_emit_ethernet(0x1012, &(0x7f0000000880)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc={0x4, {@llc={0x0, 0x80, "4afd", "1eb901ff1ff8611f5677b5dc7b00641b89bc007d2cff8d50507ea68c05472993a4577eca25cfce6276af6f9948660b6996744287826ffdee06736c107e34c0b48edff93e3f6f209273ae798c8762d1d365359e23d62737634a4b7a34cf2720be789527a0ac887de3f0a95b0fc68f0c06466063e2b1759801200792672606fd5d7231b809e85ac8516aacca4271aefa69ad92be387688f7720196319b2f3322d53449a377ac44278dd7c08d6b27fb418a30ec36ea82a0003e07f380c88f4ab413cc081b66e10597de4f24ce63ada47180f0aa5b1e684c77acad7fd2c1c59b865089481ae8a6ed9b20f5daad958e53f1f6033b80b825f0e7ffb8f9ca6c74eb2ffd8528ec7890843d974b64e0ce42e49fb67a9563830c954ec6356009ec76e7b9ac8184c950c3a9f54c94e0446e6d0b23a7fb6d2b8439278755a5bc39495bb8f3c7d2c268c1fb5bf0869bd4d9ff45c0aec7acc42f3416a74adfb932b94bb5be65ce3b28961b144175826fa2846c262097f58adcfb0c3a19e4f021d35bcf786681831f09a5374dfd2c9bb86e057013d19fddb2c0eacb859b21091e9812a62b566dac2bb4c865ab655839bd145e7364e293c832c258ef6563d80ca750f237fa6b586845c9f87996e9f19333eb0426aaa84a6747b27e44308476275ffaa7faa558413ffa8632c386d3d74efaaf9d49e0c758e3ac36f369e74af30f9d548b3cdf35e0aab35e1ebac35356ff39921c93b062161cd2f3689a5f58e7f15172f26efd5d4e67b1553b6833e9ffdb11bd15ff04eaaef2b18225ef81babc3f505b2314bc7c13cfa11e2dfcfadb67f4c6097ffab51485576088bd040f9017089b2ce024fc39bfcd81aec44f2d78c6a1576e0f344b19d9ef8b3ca5c31aa291c501152e8ab34fb33c4c09a721dc087c5b9f916da33684cf17f8629028a64bec320e257f84a5d4862ebdabfe293aa52e94b797249a08fc29d3e1c9d89e8ce3c9a28437492d9a84a00c5d59630477e246c8b50360b9c607729ec8a9acaaef2eeb129ac6532b2ca706bc98ffbb669ef9d5e1d3293c18a9a0c2efd1b8bea84b7d46d8e42c4acc7d039c8d2d50aea0ae0fd8cad02bc0b33721c01097e948a15bc3925ef2b95babdd6476e224ee594aa0f63637161fd6a0136edd3e110c74a3b4ab96ad5ae37edb9a8b3a373bcc6bccdd1cdbb219fdf1b167ad72170b22d652ede1db20ee9076f4e5e4120b804d014d894d27626c7cfb22089cef3a63e431d0e47b3efc02605b851c04c65b73548d696c10ee25a645839c95d7f7afa9778ee148645d2217d8dac85c2a4ba1d960248c8397d18807e824c444549b32f2ecdf15d08485e7c771e2da586ecb65fc78e4ede00265384409a36f4d32792be859669d1e5bd2689c11d2d91f488b92a76ee0f9a81bcaa480a03666fdcc84b87d82cb4002c003f479e6cf676f174ceda49a1e6a0da4b703ec42a0aeaf10cbce4f853f1303871b7f1bc362bb1e8f8905d99063df8b4d57c54af7e0055427cbbd95a3328ace161d9531bd197cf955aed8c543d0fb778bf9905df72c5fa2f26fe76e2e365217d02c7806a439d1e7485825752adc99a643e114b30a232656fc01e5fee9e760a5713f79d55feaf97f5603a1909e4c64bae4564fb9175f5f70cbf778dd99440e24294f3f80c95a4019a8a699cdd67488bdaf58232b97d390dde282ac2a9665341c9aa06db4e70c21fe04211ce0b63c0d8d9725dc56d6a62ef4325d56a2a13bff8f71c8664d739356be016fc634907a42a69ab772fa09b5095def5f83f438968645954dd9ca0024dc3a83fa41647cac05e63054bb8c9e80d86499ea2eb67c39aa4dd7463b3a35703a334f1c2928b389b7f54a50d0827c7c29c2902e51af853b520e775ff18b9d230dac5be464bd510ad183a4f8f1bf6dd5c31cbb447f9184eb1c78be63debda7c4a9623e809d371ccfe461ef9bfca3c75771f2a758ef0fbdcc385d38a2d4ce0eb6018bcddf25d358338756dca85598ab00fd675d9515ad044201105092b13338f3faebaa0233454866212bffdb693c727bc2ed8bc0b2bba329616a98d047b4a28bb875efee02f92be4ef8144fc0ce9b00915bdee3f840112872188cc93283db15cc333bb8ed1ab2f0ba80f7e966eacd110292eb6b0193ec271c2a604bcce4bd5d11133a89138e419c4191d161d54c1eec56930d6b6ed2e43917c8a6b181b2c6f78d94630ffe6a69b6919adb30f8b45dea5be6dac7a05828e50a713c8b2ece255559b724d22d5bf8f7fe36dd81cdf92c20320d9311461e788920c91869971d78ed545da68a8e819afeef9c02fc150205d5673ba2e0dcf22772fd26b7c6eb6c0068276017bad3280729d5785b4feecccae130a28578b74c906e3029e7372d912b227f95316365a587dffba8c09e1efa9609795ec5b9170627b9b7df15878e20e7643620a46b135dc973dcfa54bad8451d8c9e2b576d4ecebe18b8a60c0bdd26cd4a9896cc08fcf234e774105df1b4d409d11cc8e2a346b6bef3e2fd15fbd1738061229d1d44f7df0b34a2f72ff28e8661e65aff3b555bccf4a4ee0b3be83d23bce0fc36e51f397a36b511e14b0486ef2d39d6d0ba486a188e29bf98a751a5dffd93564bfdd73ae95fdd1f742ca3aadf6975eb28bd1d1170e5516c478bab1e6dfb79e3ea4d47378dd938e793de642251057663adec4975f65525a3cd0076bfc86919889c3d7573583ac2e251dbc4df1333c3045072fcd5cb8bbc4abcfe4a68a89efbbc0660cbc48c6d3d766a697653147e87543b49795c7df44997878f0e79e976e0af9d36df8c98d3160fc6d8c541ca966e735096336c0f3a8d09a0848207b9208d954af949ca7451e69e2670916557d6cd211e702d63dd4664f879298914f853397fc77915d79b4d210692fadc9f98ab3c9ffb592870a211915b4c74346dc8bf1d7da9ee1b74fe7b439cf24b0ca6d8245e3cdb2add6f4a92b8cd9eaa8d886204e96d0289a7632d1948bab7721e4c72e1002631a6ff6b17107c078fbff988682c8a8915b1c0ab531d26f34db960f73d4a521cf155ac1a2bc6e1019e456026e948831ad6addab3efbcf6c08f0e093b1da2b4f05363ddcd9c3d45441edd0a82f4688d8a2932a058deb389f3283ebc4384d8d1095f27a6ea3d158e069ed40083cc01d2d4fac5d80af77cd3e5aa83a4108fbede2c427e13c1a40bc04cc79dc4314232cdce9b1b696b6329000554e0734ec2aa61302ac3b0965ad28200856d9e22807a46525271d5d2ebbd320db9174873aaf1cc884570902c0f54f5001c1a890d770cd15d44666c763a25fe9ba0075c798b554d48c5172cea330733e9a90e18237412bcf508e427dfa42206c91b906f51823311b24fb5c05e2210fc45c0b35391cce403ad43869ede664bb37327724e7ffa4e8779c47b0d8da007fb323f25e684b41e4688f2108f1650d0d8d25ca2dc4f44131f53c51f17f332096c8f67d0a3d928a0f8f0ee3a9ec72d794cb960c287d9fc7a53a6374644214e302fc17ec35d2a4f0ecccb56965f24b3760d11e502f65189426570c1344bce502d20a0f611437c79a9377a59b7f16bfc66fe12188c7cd76515371e4197e124e72f73bd03af491bedbe667790f6884cf39858fc79fbb0b2a107ce81abcbce53c73544c99cc78121ea8b9169cf150d28ff1564cbd8e16c4393d57021e377c27ba0c72f9f10320f159a08ea98421ed1a14c29a56a6a3a63700a4133cb752647f516092a7ff294a557a4bbb2e93b659d6bab43179f30ad42fc3cf9740f066bf740f007970ff75be0073f17cc3167effffc08f394fd7d3bdcceb9025b21b3df7fd9b9099e778cda2b3e543d8021ed7c72350c7ab42401861d16ca38c72aa7ed95a5d7a970cc795a4ae00676f37967f7f1a73e65236d7aefca9a64911bbe2102b07aeb9487ab674529efaa1c5d3c2eabf82b8b46edafaeff4c511f3e999ade37858da931bb1cff131f714fe29f6040e1f0bfe861129bfbbfe2ddf4cec7c59f37d0c562819ef7d07a8f8cb473ecb95773c6b5d0ab2aff5d40d810e0c8a7e3e7d2e6a124bf522c69ad12be7661a41b4d4ce335a4b0dc848f8370c1b00b39155bf2a53c83de2a2ac7f86cf3ea50a3964d5af933a25806e3873b1840597143f869cb819cb0a04333b9b9aab9f90e46b87572d23176ee93470743d57b6c7c50814894da23034ced3e0b956f50d166075405dbaf13fbbfd2ba07ec2bbd7165ffdfd7adda945608b084d75517d9fadde60aa146bc0bf19b1ca84eb7da453e9df0c7e4757591af3997529361647ea8bb2a0dcea029015bc476d44e43947e02c970225b369f2a34f7d6458052c87502183f87d57cfea306f5fb1bdf86fd0beb9398c6b695033ee00832816f58da21dcb19a1e5bee5c844b6fa3840ad6dc08cf29f4adfd934226d3014c110090bd41ca284301abd94ee31812d16ab8d68477d3bd7fe5a32e71da55186dd023d8af6e802672ca0be43fa8c4eccaa41688bb0e0ba8d24f620bbeb078f711a3ab186d02dbfaeb031d66e470a2257c2c1525fd4e9f79302a3037ee82f8a68da37906597f745714a2a02a36164ca8a747787f05699215317c8a4dd0b52d163fc55ebd43d079245f2b35751975e77da7f1321a5144c37edcec76a887bc13989b03f43ecf195cfacf58a7d4617e854437149e60201d8103ecdded4e79d20afa3bf3ae6981e8ab82eb5d9edd7baba4e91be7cbad6982adc942d7656b12d64c77c264762a76f382ef1d00cea83c41940375bd7129e34ec2f87fbb110c694828c31b1ac924b676252c661359f5becd7dc0b0fb104ce1dc8053c311393166e824c32fd08dc847c46a632dc0d793ee5a3b67a4599016b6a43d57ec0201ecb9923a63d49b2e96056f71e86239c338c19f5b93e66ee473394ddb73eec2e5f41809300441d5c927e473a033847d77136d8333d52b1d36f9d8197abd6c70954566b9e476c36f4fd562efba35bb7ed77381730d2409b70076fd9d41bd2cb8e6b701da263aa161badcd44a431a27525f58da0e9aa6df9247d9aa2b85ad8c17ed720764cb628242aa0db101839867e2b98c627581edb443dfca27034eab52c30b6961c1b4657df34ce377645083d3f41e217714615910011c506fa58183a6f1764449db8b3b66092ed5a89c09ed064e6b3a1dc50c9f97595e5d92b93f954eb159e91fe3c54416414dd8b1f3e4bfdb988e37d46dde1fef0f577ad43367f339d455eac2ce627df913a27a489355d77647f05e70f501dde7df720aaed49976966fcd155fa490a7a4e70f91c4f3761e758aac24e7302c116efabc5dafb8212029379bf8edc29ba1a55ee5e668683ffd877854d4fe3ba6bf2ae9f7fad37e989c851d8a8633fa7a2ed7a4df6d79d9982cb03a2fcb37b3ff9256c687b82b73b38334578a3ddbd2a5285a58a8a1491e72aa502c422398541d62b9fab1af675326c514e2308a318f9bc1b312f123aa9027adc6883814ef593f5c66b01d9e284ad33d705a9ca5dd8aad0c6d143feb69bca050dc5ed5d7c2df2fc24ff4795ef3299fe6bae39ce51c28bf488345c2e0364e4c2af2ed8ed594c4dcd13be1eeb76b6fbd37974103a10e20e590845529ce7e671274f3f88c823c66d1d83b6a4d95c90b8bd592874459a699b81ce8b1042870c3f0ff89e0558bd2dd655192c533f17e4557393fbecc130d0bf35be1fcc304120a2b4ee0f0cb7a43292a400b3575ac8aa5b01bff89550e77289f8b4a498ffd6a55570ac658464c159f8e509dbc2808bb455d76ff963e37d477b831782fee7c2bdbb747f0bb6af7c11fa"}}}}}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x48000, 0x0) dup(r0) r1 = memfd_create(&(0x7f0000000840)="0f6b2d0a7e1f53ea1f82", 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x4800) sendfile(r1, r2, &(0x7f0000000000), 0x200) ustat(0x3f, &(0x7f0000000040)) 2018/03/19 17:42:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000000140)="b6bdb85e00a40f0000ff4108000000000004207d4d0000e3969421fd2c8700000000165c001b00", 0x27) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x8, 0xa, "49f59e4c37717ef0f100"}) 2018/03/19 17:42:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="b1ff9b9faf6fe023f0a74e39e2df6e30c643065d793f61413785e520b81af4b05132273e2aaf0a9bd3068eaf9fc17dca086f5d1f659ccdc59d732ae6e6cbc6a7a51aab82ec5ed91594c05e63bea48e035eacac99a4d3cab557437a9674ec6718ef22db1b361bbd521217e39580bd8c9f152123b1ec7ca1759b82344ebe650e7405c6e84046351a841f7ad86c61e7501817005351a842463ec9c7dd12"}, {&(0x7f0000000100)="2bd5f943250f0f7f13653860f0402b72aaad96bdbe0868ecbdf04116c5e6bf24ca42ab7c5ed7f75647c4b29ef7bd283c16e2eca5ee1581dc3a34bb569f0920c33c6ca1ec559d916c96"}, {&(0x7f0000000180)="cccf37df7a0ee06d395fbb452d019bf4e75362fe3b3dfd4d0150be486b8b167669dc47c240696a34dfcdfc59446abf6bdec644917602e3806211"}, {&(0x7f00000002c0)="7c15ed9ae589cd2edb418239e6683389bbf201e1f9525afb27088f9b78ff966de7186c495d544c4fd1c60846ea9da94001491d03cebc4427b6d1a40586038852fa2298d09374cc3a1c1c657a0bee676ab5a87311b990e9cd6abb263dddc1bf0674d3dc43030419144f7052ec0a526948d1e44b6dd4655f06a4edd6b842c43489e073b74772f1af1c0a8e6bacf4870835756bf52b3d877cf963e7398997752ec05b2025c5782257ddee735d77799561d08077bee5faa49f9a8ee07946db09e72217414dcd632c3d14a1fe992ddbd100b8a263f08629818ccda2101a479893557b857e6c89921ab448557d213ca6902d8913", 0xfffffffffffffd3f}], 0x5d3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x6040, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x13, &(0x7f00000001c0)=0x1ff, 0x4) 2018/03/19 17:42:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) bind$can_raw(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/19 17:42:18 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x100, 0xd42edc4eb2cf0d68) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x8, 0x40, 0x5]}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) 2018/03/19 17:42:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x27, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d3ab27191a01002356ba602e0905000b", 0x10) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)="8fbe36fd87df9b3d8739ee41e7670f52", 0x10}], 0x1, &(0x7f00000007c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000004100)=""/130, 0x82}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000200)={0x3, 0x4, 0xc30, {0x77359400}, 0x8, 0x8}) 2018/03/19 17:42:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) sendto$inet(r1, &(0x7f0000000080)="0e9961bad44a9e3e600c849188febd459e8c1d1604cf7336284c5675ad0d52c265867c4c415e6cd154fbf038125677bd7f3003ceaf98be349d7afa441015591b0e5389ee1ac34583276b6cf430e9f02768ab3131a43f8a390d9695952194ef052ad4331def4cf8c1934c9a013d9d2abf0b6bd2ffb5b38457e77896debf39bfd8998ca5b2461d390860cc64e87f37f5758510d77b00ca24415311a59c00277fd63085c152cacc6f23247694d52c0c7981dac684231e82115926b8bfb84558", 0xbe, 0x20000000, 0x0, 0x0) 2018/03/19 17:42:18 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x109401, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x2, 0x100000001, 0x1, "a06ff5a3c78c9c0dd4c8e41a204fa023a5086c1f7d974600f6aae06738c631fe9e384f99eedfe46f0a7493a5ac478c5561bcbf3912ba5627ac57f89f5a1a0a", 0xd}, 0x60) r1 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r1, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff), 0x0, &(0x7f00004e4fa0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30, 0x4000000}, 0x0) 2018/03/19 17:42:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0), 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140), 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)={r0, 0x40, 0x10000, "80792c1f84d609a82f1ce3aa96e05295ebefe75405a39749bc052e65944115fa3d1a18cde7acdca2f94a78f5981c728fbc56f1cde849b1142457e7d00a142103e1630f14ddc22d95f3fa3e0c4fb6f1617e81fd6d17f3787e7ac7c039b6fdaf41e627e842b8777a0b07f74956ce71c7369ff5c6472997ab1cfdb130661ba5dd0b191488da8956a7ccfe83ab199a32359d5fe864ca7ca3470b5ade8f7738ca362af36ce829ceb08397ffbbe52d537e2be4e08138878491c39765ca"}) 2018/03/19 17:42:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000049ffd7)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/19 17:42:18 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x5}, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000004000), &(0x7f000000effc)=0x4) 2018/03/19 17:42:18 executing program 2: clone(0x200, &(0x7f00000001c0), &(0x7f0000000300), &(0x7f0000f8b000), &(0x7f0000000240)) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000ffd, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) creat(&(0x7f0000000140)='./file0\x00', 0x27) socketpair(0x1, 0x7, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0x0, 0x2}, 0x14) 2018/03/19 17:42:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x80, 0x8003, 0x0, 0x1, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x2, 0x1000, "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"}, 0x1008) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/03/19 17:42:18 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fgetxattr(r0, &(0x7f0000000080)=@random={'osx.', '&/#user:#:-\x00'}, &(0x7f00000000c0)=""/240, 0xf0) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 2018/03/19 17:42:18 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffc01, 0x2d00) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000280)=""/98, 0x62}], 0x1, 0x0) 2018/03/19 17:42:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000140)=""/228, &(0x7f0000000040)=0xe4) bind$alg(r0, &(0x7f000068d000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sendmsg$alg(r3, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="5823be4b24011b4396c9bf71851f0524736fa588c45291730631392cf2268aafe31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da0222c1b935f7956e8c634fe63826fd6d28df099674fe08ad94e751ac6700d27a9df59b63616e908b89689337bf3d2e5f307f2c40f49f166c4fb89af53083495c3db4d1df347b2c0847cbe2fe84c38f379647e67f7a7e71b9be631aed49667fda447c53736628ec303237b528a29e3451093820fb5be103c0", 0xb8}], 0x1, &(0x7f00000011c0)}, 0x0) syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x800) 2018/03/19 17:42:18 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x8000000000000, &(0x7f0000030ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) set_tid_address(&(0x7f0000000000)) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0xe7f00, 0x0, 0x0, 0x20}, 0x98) 2018/03/19 17:42:18 executing program 6: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x3, 0x6}) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/19 17:42:18 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) 2018/03/19 17:42:18 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, r0}) getpeername$netlink(r2, &(0x7f0000000100), &(0x7f0000000180)=0xc) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000080)={0x3, 0x1ff}) 2018/03/19 17:42:18 executing program 6: mkdir(&(0x7f0000578000)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000001000000000000000100050000000000", 0x14, 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00') 2018/03/19 17:42:18 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f00000000c0)="d202", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x9) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="6435c04b8bc965dc701e", 0xa, 0xfffffffffffffffc) prctl$seccomp(0x16, 0x0, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x3, 0x4, 0x830b, 0x2d06950}, {0x7, 0x9, 0x3, 0x62e1d3d2}]}) keyctl$describe(0x6, r1, &(0x7f0000000140)=""/160, 0xa0) r2 = gettid() ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000000300)={&(0x7f0000000280)="ad3ee29c14dd1c14a27dd567dcce1e9e6d5715434fc9a8c97b68e2a3de4a326acca3c97efde3af8191676dae0f66f1c687ab8eca29fb5de3c04f6264201e9674800cb9a59c5fa4e67ac1036ab8dcd434f1d648fd269bcb9ebf922ae6", 0x5c}) prctl$void(0x3) 2018/03/19 17:42:18 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000040)='$user\x00', 0x1) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x3, 0x2, 0x3, 0x3a}]}, 0x10) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000380)) memfd_create(&(0x7f0000000280)='$user\x00', 0x2) accept4$nfc_llcp(r1, &(0x7f00000002c0), &(0x7f0000000340)=0x60, 0x80800) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$link(0x8, r3, r3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f00000000c0)={0x7, 0xf42, 0x2, 0x2}) 2018/03/19 17:42:18 executing program 0: r0 = perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) io_setup(0x2, &(0x7f0000000000)=0x0) r2 = eventfd(0x6) io_cancel(r1, &(0x7f0000001080)={0x0, 0x0, 0x0, 0xf, 0xad, r0, &(0x7f0000000080)="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", 0x1000, 0x101, 0x0, 0x1, r2}, &(0x7f00000010c0)) 2018/03/19 17:42:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000000c0)=""/121) 2018/03/19 17:42:18 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x8}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0045401, &(0x7f0000000fff)) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000080)={0x17, 0x7, 0xff}) syz_open_pts(r0, 0x101100) 2018/03/19 17:42:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000002c0)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000280)={0x4}) ioctl$void(r2, 0x0) [ 83.158306] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=10348 comm=syz-executor4 [ 83.179674] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=10348 comm=syz-executor4 2018/03/19 17:42:18 executing program 7: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, [0x8, 0x4, 0x69, 0xfffffffffffffff7, 0x80, 0x1, 0xee, 0x1, 0x8, 0xff, 0xa8ed, 0x0, 0x3ff, 0x6, 0x200]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) 2018/03/19 17:42:18 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x9, 0xb, 0x75, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f77ffc)) 2018/03/19 17:42:18 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='maps\x00') dup2(r0, r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009900)) 2018/03/19 17:42:18 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000002c0)={r1}) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x80400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000100)="25943134b2deb4a86af734510547d00309f3f5", &(0x7f0000000180)=""/122}, 0x18) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={0x0, 0xca30, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil}) r3 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0xfffffffffffffffc, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/03/19 17:42:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x20) msgrcv(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x19, 0x2, 0x800) shmget$private(0x0, 0x1000, 0x403, &(0x7f0000fff000/0x1000)=nil) gettid() r1 = msgget(0x3, 0x4) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000040)=""/255) 2018/03/19 17:42:18 executing program 5: socket$can_bcm(0x1d, 0x2, 0x2) r0 = syz_fuse_mount(&(0x7f0000001600)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/103) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'syzkaller1\x00', r2}) fcntl$setstatus(r0, 0x4, 0x4000) 2018/03/19 17:42:18 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x80000000, 0x58, 0x5, 0x8, 0x0, 0x2, 0x80, 0x4, 0x5, 0xe0, 0x401, 0x101, 0x2, 0xffff, 0x0, 0x9, 0x0, 0x7, 0x8, 0xfffffffffffffff8, 0x0, 0x9, 0x11, 0x3, 0x5, 0x40, 0x4, 0x1f, 0x3, 0x2, 0x76, 0x8000, 0x4, 0x7, 0xad63, 0x4e83, 0x0, 0x5e, 0x2, @perf_bp={&(0x7f00000000c0), 0x5}, 0x1080, 0x3340000000000000, 0x7, 0x7, 0x3, 0x100, 0x8}, r2, 0x8, r0, 0x3) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x181, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xa}, 0x2, 0x0, 0x0, 0x2, 0xb1e4, 0xffffffffffffffff, 0x47f6}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)=0x2400000000, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140601050b4c0000003f00000000000004000000"], 0x14}, 0x1}, 0x0) 2018/03/19 17:42:18 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x404000) recvfrom$llc(r0, &(0x7f0000000140)=""/229, 0xe5, 0x40012021, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x1dc1805}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/19 17:42:18 executing program 7: r0 = socket$nl_generic(0xa, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10}, 0xc) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x2, 0x20) getpeername$llc(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) 2018/03/19 17:42:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xb2, 0x100) r1 = msgget(0x0, 0x80) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000000c0)=""/12) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ea4000/0x4000)=nil, 0x4000}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) 2018/03/19 17:42:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000040)=""/119, 0x77, 0x0) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/03/19 17:42:18 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x522da585) 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, 0x223, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x222}}}}}}, 0x0) r1 = semget$private(0x0, 0x3, 0x88) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x2, 0x1000}, {0x1, 0x8, 0x800}, {0x1, 0x4, 0x800}], 0x3, &(0x7f0000000040)={0x77359400}) 2018/03/19 17:42:18 executing program 2: pipe(&(0x7f0000662ff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) flock(r0, 0xffffffffffeffffd) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/210) 2018/03/19 17:42:18 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)={0x0, 0x0, 0xffffffff}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xfff, 0x2) keyctl$get_persistent(0x16, 0x0, r1) 2018/03/19 17:42:18 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000004c0)=""/4096) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000480)=[0x4]) 2018/03/19 17:42:18 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/udplite6\x00') setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='selinuxvmnet1]bdev.vboxnet1selinux+\x00', 0x24, 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x1, 0x1}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80000, 0x0) [ 83.314606] audit: type=1400 audit(1521481338.652:68): avc: denied { ioctl } for pid=10409 comm="syz-executor0" path="socket:[30886]" dev="sockfs" ino=30886 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 2018/03/19 17:42:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000001340)=""/76, &(0x7f00000001c0)=0x4c) 2018/03/19 17:42:18 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x45}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/19 17:42:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x1ffc) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gre0\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/03/19 17:42:18 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7e73a2ba, 0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000001c0)=""/199) 2018/03/19 17:42:18 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000280)) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r1, r1, 0x0, 0x2, &(0x7f0000000040)="9423c1f2e18ddf181b6186c8fbb30faa45fb28763ec36ec5624adc90dc16a3b02ed105021da9ec790a7893b47a64938baf5010cc68f6ce9aed63ab086b562d2618893cabe10f0de7182c55d182b1734663868e2535a2540927253ebecdc022ffd1137765cd624d0fe685c77f76d4cee24341778dc16b67ef192c8b08124e38ace164fc1feb793c634c7fbec0d12ecfe644ae572c2f83807dba29a765c2d459bd4685d9e5f6016119bc8ee103c0c462c52ef1d2f3658ff5eec02effe8479d66d5b36b8532fb76cc8d579571f077ce1dd4f7aa9029", 0x2, 0x2, 0xfffffffffffff624, 0x8000, 0x800000000000, 0x1ff, 0x97, "ae60cc165e1c5549b5893cdea7eb20dd2eb681d2065d06beaaf3ba9937eda5c9d1ad189d116cc6076c3741cb2c7f6f26490d7cd19b840001586d0b72e541c4e0565a135adedaf56454b15b3cc60f2989eda1a72443e24841b3f461d92fbf895e86a8"}) sendmsg$nl_generic(r1, &(0x7f00002dafc8)={&(0x7f0000403000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x29, 0x701, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/19 17:42:18 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0xffffffffffffffff, 0x0, 0x7ff, 0x2, 0x4}, 0x8, 0x8001, 0x8000}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7005, &(0x7f0000002498)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x4, 0xffffffff9ca4a3af, 0x0, 'queue0\x00', 0x2}) 2018/03/19 17:42:18 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x400001) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r3, r2, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x4b, 0x7, 0x3ff, 0xc, "2570d362207b7ae15ef3f8c0696f39f846d7545462706151415ced987f71dae76d3d4369efb4635a91135c05", 0x2}, 0x0, 0x0, 0x3, r3, 0x4, 0x80000000, "f436d6884712af29f8c7de267928294e0212e88472e4ff1057ce77300cbe14b17ca1e3b95eb1d258670b1e7c8f994d57c71212c2ca1c32cc4d2ee096fd11fc84", &(0x7f00000001c0)='/dev/midi#\x00', 0xb, [], [0x6, 0x7fff, 0x3, 0x800]}) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000040)=""/190, &(0x7f0000000100)=0xbe) 2018/03/19 17:42:18 executing program 1: r0 = socket$inet(0x2, 0x1000002, 0x1) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10002, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0xc) bind$inet(r1, &(0x7f000000f000)={0x2, 0x20004e24, @loopback=0x7f000001}, 0x10) accept4$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/19 17:42:18 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e25, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0xffffffffffffff99) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xce, &(0x7f0000000100)=""/177, &(0x7f00000001c0)=0xb1) sendto$inet6(r1, &(0x7f0000000200)="f4022d860100000000000000b808", 0x1, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x31c) 2018/03/19 17:42:18 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0xbf) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "70390e3201df8956", "f8c0f8f7637a15f78d8875030addaf4e978f7137b91e9b19c16c8b5970ddefcc"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x80000000}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/19 17:42:18 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x8, 0x8) sendmmsg$alg(r0, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, {0x0, 0x0, &(0x7f0000000480)}, {0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f0000001840)=[@assoc={0x18, 0x117, 0x4}], 0x18}], 0x3, 0x0) 2018/03/19 17:42:18 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/19 17:42:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) r2 = memfd_create(&(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200)=0x7, 0xfffffffffffffeac) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0x2}, 0x20) close(r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x50501, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7f, 0x200) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140)) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000040)) 2018/03/19 17:42:18 executing program 7: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc19a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb0) r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/47) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x200, 0x4) ioctl(r0, 0x40084146, &(0x7f0000000040)) 2018/03/19 17:42:18 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) rmdir(&(0x7f0000000080)='./file0/file0\x00') 2018/03/19 17:42:18 executing program 6: getgid() r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r0, 0x3a4, 0x200000000000072, &(0x7f0000000000)="db7d9d0b2acae7a592bd20d698600cca62e91f4ecfb3ed6919935b610f73e1f93ec7d4e1610cbe721730d4acfd87000000000000000000", 0x37) 2018/03/19 17:42:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0xcfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xf, 0x100000000000004) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001100)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES64=r0], &(0x7f00000000c0)=0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000010c0)=@assoc_value={0x0, 0x1}, 0x8) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000100)={r2, &(0x7f0000000080)=""/15}) 2018/03/19 17:42:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x20000000003, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000), 0x102d5) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/19 17:42:18 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/19 17:42:19 executing program 5: r0 = socket$kcm(0x29, 0x20002, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b10ffc), 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x3ff, 0x9}, 0xc) 2018/03/19 17:42:19 executing program 0: 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$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040080}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8) dup3(r0, r1, 0x0) 2018/03/19 17:42:19 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)=0x5, 0x4) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) keyctl$update(0x2, r4, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}, 0x0, 0x23}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000240)={0x8, 0x6, [{0x20, 0x0, 0xfb7}, {0x2, 0x0, 0x8e}, {0xaf, 0x0, 0x6}, {0x6, 0x0, 0x80}, {0x8000, 0x0, 0x6f}, {0x8, 0x0, 0x7}, {0x400, 0x0, 0x2}, {0x5, 0x0, 0x401}]}) 2018/03/19 17:42:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x7, 0x2802) r3 = eventfd2(0x0, 0x0) r4 = semget(0x1, 0x6, 0x20) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000080)=[0x5, 0x3, 0x0, 0x1000, 0x20, 0x28ba, 0x5, 0xf2, 0x5]) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3000000000000000, 0x100) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0xb3, 0x0, 0x2a}, 0x10) 2018/03/19 17:42:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) gettid() fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/03/19 17:42:19 executing program 6: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) fcntl$addseals(r0, 0x409, 0x3) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) 2018/03/19 17:42:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=ANY=[@ANYBLOB="3c01000010000302000000000000001100000000000000000000000000000000e0000001000000000000000000000000000000000c64224e8094256868000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000970010004c0014006d64350000000000000000000000000000000000000000000000000000000000008e0000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000000)=0x20000004, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000000, 0x2) timerfd_gettime(r2, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$can_raw(r2, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r3}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x1) 2018/03/19 17:42:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="69703a6772652e72e94c8fa3c46500"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x480, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) mq_notify(r1, &(0x7f00000001c0)={0x0, 0x22, 0x4, @tid=r2}) 2018/03/19 17:42:19 executing program 1: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'ifb0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000000000)='z{\x00', 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f00000000c0)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5df9b)=""/101, 0x3, 0x2}}, 0x4c) 2018/03/19 17:42:19 executing program 6: setitimer(0x80000001, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x101, 0x2, 0x2, 0x8, 0xffffffffffffff9c, 0xc0}, 0x2c) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/77, 0x4d) 2018/03/19 17:42:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000140)="7e1d8675eb1dcba98bbf69ce451be2701dcad5f1a63426ec8b0957598f9465bbc46ed139f183de646c240bf3296a3709a5688139a59ca65d1d101fe3353a010ab5e4a172253875c59f5c884838316b20f3bd1c", &(0x7f00000001c0)=""/80}, 0x18) timer_create(0x7, &(0x7f0000000040)={0x0, 0x11, 0x7, @tid=r1}, &(0x7f0000000080)) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000), 0x0) 2018/03/19 17:42:19 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x2, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0xfffffffffffffe55) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/03/19 17:42:19 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000000000000000, 0x0) read$eventfd(r0, &(0x7f00000003c0), 0xffffffffffffffd6) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000100)={0x6, 0x0, [{0x5, 0x4, 0x0, 0x0, @msi={0x7, 0x5, 0x4a}}, {0xfff, 0x3, 0x0, 0x0, @irqchip={0x7, 0x4}}, {0x5, 0x1, 0x0, 0x0, @msi={0x5, 0x8, 0x1ff}}, {0x6, 0x2, 0x0, 0x0, @msi={0x7f, 0xffffffff}}, {0x8, 0x3, 0x0, 0x0, @msi={0x7, 0x7f, 0x40}}, {0x7f, 0x0, 0x0, 0x0, @adapter={0x4, 0x3f, 0x73, 0x8000, 0x333}}]}) 2018/03/19 17:42:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f00000000c0)=""/42, &(0x7f0000000180)=0x2a) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="8adaba71a552", 'vlan0\x00'}}, 0x1e) 2018/03/19 17:42:19 executing program 0: r0 = getpgrp(0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x16, 0x4, @tid=r0}, &(0x7f0000000080)) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x2d}, {0x16}]}, 0x10) kcmp(r0, r0, 0x5, r1, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x301000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x7, 0xfffffffffffffffa}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0xc56, 0xf5d, 0x9, 0x200200, 0x3}, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x40, 0x9}, &(0x7f00000001c0)=0xc) 2018/03/19 17:42:19 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, 0xfffffffffffffffe) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x200, 0x80) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) keyctl$search(0xa, r0, &(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) 2018/03/19 17:42:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x49, "d08c1b1016a61dc7aa253c2bdb162f082e52d9fa94606335330be0fe7f85c11c4c63eed39ffffae839d28425d31dd6cff468e6cbf19a6d8e4b1b98ee33eb482504125ac7df5a34cb15"}, &(0x7f0000000180)=0x51) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x5}, 0x8) 2018/03/19 17:42:19 executing program 3: socketpair(0x9, 0x7, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000040)="a4823e717bb490e877517afcdc837c4065f41cbfea915f3551ec12fb835c6c533eb86e2bed586afde209a4b75d4e1d34350a45b2b46790daa709721b3f2290996e96b972de88", 0x46) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) personality(0x4000019) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x8, 0x5, 0xf80d, 0x8, 0x1f, 0x5, 0xaf, 0x100000000, 0x7fff, 0x8}, 0xb) write$selinux_access(r2, &(0x7f0000701fb6)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x48) preadv(r2, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/77, 0x4d}], 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), 0x4) 2018/03/19 17:42:19 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) r2 = gettid() getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "1800000000000000000000001b9d720da62d1208b2eabd6ad2ec62a1"}, 0x2c) 2018/03/19 17:42:19 executing program 7: r0 = semget$private(0x0, 0x1, 0x2) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/03/19 17:42:19 executing program 6: r0 = socket$inet(0x2, 0x3, 0x9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000000080)="4ecad19d26cef921e561e47465e72d78a0c8d2a450b4d09c81d92405562c1c774e7522fc45ceb86cdc501073719627f6808838dc5f5293c6a6a80203be993f0f96", 0x41) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000003c0)={0x1000000000000000, 0xf000, 0x4800000, 0x4, 0x9}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) sendmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000100)=@sco={0x1f, {0x7, 0xd9b, 0x2, 0x3, 0x42, 0x6a}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="d34bf0829c6e8dcd403b7239dd2b6ae28007467ced833beff0baf6d0ab44564152003f3097fcd51fb04a46cb589f3d455e486851b1848a208c9d7d3e678dfb2477dd861c88c134e9eb8efb6522818f109055aa8a67802045ab7d82b42c5bbbb7c9b72b3feca03dc65c644118466e0bc8193d4947e070ac24fe2788d06c0a0301b05cc6614e0606d190f19e1a041bd7ac5ed6f2d06d574415c910358b9dcb5e2b2c737fd41c20d132f429c6324c5c127c9272e69ddc35e7ca290e7e26ff204c09338a7eb0b1bd14dc156029", 0xcb}, {&(0x7f0000000280)="02217b6f3533094880aba535334b2d7c45791e32a435b5f8302649e7550588a6cac5f4b05db0900d262cde633a868b763fc9b20fc7ef976c9cf25af5afb4043600eb51d7fd16d7272f2cada4d89b7f04401472a0b543bf4a79791f50ff2ed8deebccebbe034e4b14ed6ae1f392ab522f4bb76d1a0a05ef07ab3d7f560fb938c0486c1c6ad72c3b802bac20efe35165b2f8a8c24ec38d1ba0c23fa6899d741fa077796af1b27e250b185b7d926833720c1b", 0xb1}], 0x2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x120, 0x40c0}, 0x14000000000000}], 0x1, 0x4004) 2018/03/19 17:42:19 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x618, 0x2000) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) prctl$intptr(0x400000000002c, 0xfffffffffffffff8) 2018/03/19 17:42:19 executing program 2: r0 = userfaultfd(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x7f, @dev={0xfe, 0x80, [], 0x19}, 0x7fffffff}, 0x1c) close(r0) futex(&(0x7f0000000100)=0x2, 0x1, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)=0x1, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x8000}, 0x8) 2018/03/19 17:42:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) read$eventfd(r0, &(0x7f0000000200), 0x8000) fcntl$getown(r0, 0x9) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000240)={'bcsf0\x00'}) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) fcntl$getownex(r1, 0x10, &(0x7f0000000280)) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", r2) 2018/03/19 17:42:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x5, 0x5, 0x6, 0x14, 0xffffffffffffffff, 0x2}, 0x2c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) 2018/03/19 17:42:19 executing program 4: rt_sigaction(0x7, &(0x7f0000000180)={0x47e5f8, {0xfffffffefffff27c}}, &(0x7f0000000140), 0x8, &(0x7f0000e04ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x901) sendmsg$alg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="29e96e7c8b36b10b7565e7a3e4201f1bcca953cfcdca83515a42a1a797a512fd68561799438481fe79909f47fb88fdbcf0085aed14c11e387e7bb4631f6fa258d5dee39183e090178b969915277966f9f8ae98f9dda1d63fa782e10827b0065300d4d3d30a763175cbfa6458b3dad03c95306a0e754084cea4ba39bcabe33d000b41cc40113fea48c8115fdad639add386ed2e632bec655e6f8e4383b7e89d897cef7a73cb65d9379df8a172f5ac3fda1c", 0xb1}, {&(0x7f00000000c0)="d67e3e14beac13db302e3e4e8376c902ad7b36716b9e1d2f539ffaccfe642269682f446145a0ae46a92564e51b0741e58384366c48e825dcf24b6a60b0bfbb6cd427294d4e8e99492c03b14c3ec608fd", 0x50}, {&(0x7f00000002c0)="4250ff194ba406d668b3a991a32f4a867258c84cc3334ad02134c01a66d72ea0ce8225b54bc9ca292473b50d829daf2d9900077de5193261afd0523a1245007e414a321b742dea912baa7645752fe58737b6ecde6b3e4d9356f173bb5ce64342622ce100d40ca6adecb9a1256c16bc60219b5f15d7b8ef076e7a1a4d17ba15b643e1b8c0c7703d2923eb208a585bed654b043c506735f5c06e21b9b703b5e29f840a1a119b75724f24803ed39407efc348df79a0cea2eba7b942dad843c82411ee8e82a797f8b52744ace710b5922495f5423ea4c222c4fbec7d31d9cd2bbdfefb3f244f074ac9cca3f26d2bc665d8", 0xef}, {&(0x7f00000003c0)='C{', 0x2}], 0x4, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}, @iv={0x60, 0x117, 0x2, 0x47, "156e56358e7dd4acf8a2a0e8f9867a0d28c9fdc91a9207a0891a5fbc64592057f2eb5a2c83f6a16e71297f186eab2e2b0844aefaa0426e00608689a13702054173bb756d0727e1"}, @assoc={0x18, 0x117, 0x4, 0x38ad}, @op={0x18, 0x117, 0x3}, @iv={0xf0, 0x117, 0x2, 0xdc, "d45fb3f2ba1b39422c52c60e226eb271bd1c0e2bb40ec5b48623a17ca44cc0ea21f83d055a40e12014f0b51fb378042a6b23a705ced7d57b6033742a90accb7bc0ff6ee9decdf6638fd3e97d5d6f27671a674ffd938375c4b29df3a39d2355788112a6681166f5bdab73042656c578f5d70b43513e6495bd323ce053a3996545b729dcf5a463803d0b4f039cf9fea8bf041f073056a96359aeb2938a02b26a2d6e5da539313d2439e173bd61540f3422e27a4af7e30cb9a07e5af09f8574dd014b76fa4f1b1e6bf2182b581d9dc3e7906bc3f3838f00c59ec1063895"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x1c8}, 0x20048001) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80000001, 0x100) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000040)=0xff, 0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000680)={0x100000001, 0x6, 0xf697, 0xc770f43, 0xfffffffffffffff7, 0x2, 0x39, 0x40, 0x0, 0x6}) syz_open_procfs(0x0, &(0x7f00000001c0)="ba7574003e609b743f44294accec158ff374492667783f04f9516aa556d4a36f45aa05d758387caef5f7e3b950038d0000000000000000000000") 2018/03/19 17:42:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) rt_sigsuspend(&(0x7f0000000000)={0x2}, 0x8) 2018/03/19 17:42:19 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x9, 0x3f, 0xffffffffffffff8f, 0x7, 0x7, 0xfffffffffffffffd}) r1 = syz_open_dev$sndseq(&(0x7f0000570ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port0\x00', 0xbf}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x20000000000080, 0x7ff}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f00000000d2f29ff1fb42d576589701a4", 0x80000, 0x100007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2018/03/19 17:42:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="100000004200ff02000001000000000000000008"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xd4a, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) 2018/03/19 17:42:19 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00000006c0)=[&(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000700), 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffff419) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x21, 0x8, 0x8, 'queue0\x00', 0x1}) shutdown(r0, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000040)=',-proc@\x00') 2018/03/19 17:42:19 executing program 3: unshare(0x400020000400) r0 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x1000, 0x2000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x10001, 0xb3d7, 0x5, 0x80000000, 0x9b15, 0x200, 0x7, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xbf1, 0x6, 0x40, 0x139f000, 0x1ff}}, &(0x7f00000004c0)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000500)=r1, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1210c0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0xb5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x100000001, 0x8, 0x401, 0x3, 0x10}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x8, 0x3f, 0x3, 0xdb23, 0x100}, &(0x7f0000000300)=0x14) r4 = socket(0x1000020000017, 0x80010000000005, 0x2) fstatfs(r4, &(0x7f0000000f90)=""/112) restart_syscall() bind(r4, &(0x7f0000000000)=@in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x434e}, 0x66) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x9, 0x6}, {0x3fffffff8, 0xda}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x8, 0x8}, &(0x7f0000000140)=0xffffffffffffff6e) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000180)={r5, 0x8, 0x20, 0x9, 0x3, 0xf1}, &(0x7f00000001c0)=0x14) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) io_setup(0x1, &(0x7f0000000540)=0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000580)=0x6, 0x4) io_destroy(r6) 2018/03/19 17:42:19 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=@acquire={0x1ac, 0x17, 0x315, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}}]}]}, 0x1ac}, 0x1}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="58000000230020002dbd7000ffdbdf250000000008001d00010000003c001700080000000026bd70002dbd70002cbd700004000000040000001f00000008000000a205000007c300000500000000f0ffffef000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x40010}, 0x800) fdatasync(r0) [ 84.088261] SELinux: ebitmap: map size 135409062 does not match my size 64 (high bit was 1790831282) [ 84.104698] SELinux: failed to load policy [ 84.117194] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2018/03/19 17:42:19 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x200, 0x14, [0x92, 0x9, 0x10000, 0x1, 0x7f]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="1e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000143bb344b277dfa45e92fd024dfe491218f1d9300d343d0833eb5cfa9a9506a2adb9da55a9a74453d74b371ceb350b0d41940d1639f3c8f6b2421bcbd10698fcdb43ed1068e79ef15bc9b5701d23090203109658ac2385963e39a9ca06b5a6352e29cedf643eea45a722b990740c25f7a52ea25307995d5a599eaa4735e41519672c27e84e1404ddd277b7068dbf7ab85513dcee7a1a824b4f61ba6dea99e23b300f"]}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/03/19 17:42:19 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10001, 0x400000) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0/file0/file0\x00') openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x40) 2018/03/19 17:42:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000140)=0x4) r1 = socket(0x1b, 0x3, 0x2d57e838) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x1, r0}) ioctl$TIOCSBRK(r2, 0x5427) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c) 2018/03/19 17:42:19 executing program 1: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) connect(r0, &(0x7f0000000140)=@hci={0x1f, r1}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$notify(r0, 0x402, 0xa) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1800000d2c002108fe7ffffffffbe7e4ffefff0105110004000000be8184287358a3cb2c73dbb524306b5a2f07fc601b4dac84ab6a448e59f6beb0d15b1cfc267024efbec96d3ab4fc2ef89829e0bfffcb13ff0548d56d492baf12806ccbef4aeb887f85ed65be384b8deb425850ca543722d18635cf55358782047ab19013b96ad9fced77412bdb20354d43724aa6e1f587b15ab8ec00a66df0ced0266ceb5a4aa87b11e8adf6987b321b6b1399d9e88fc66af0fd58ed5369275626d20e13aceb51566f87e4deb24f6833d85e5da59f6e42a9625822c3461c166a376873"], 0x18}, 0x1}, 0x0) 2018/03/19 17:42:19 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2605) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) dup3(r1, r0, 0x80000) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/19 17:42:19 executing program 3: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x20, &(0x7f0000001000)={0x4, 0x2, 0x80, "366fc34bc60d", 0x4}, 0x10) 2018/03/19 17:42:19 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) 2018/03/19 17:42:19 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) write$sndseq(r0, &(0x7f0000000000)=[{0xe3d, 0x80000001, 0xa7b, 0x2, @tick=0x8, {0x33, 0x9}, {0x1392, 0x2}, @queue={0x4, {0xfffffffffffff918, 0x9}}}, {0x7, 0x1ff, 0x8, 0xfffffffffffffffd, @time={0x77359400}, {0x7, 0x8}, {0x41d93812, 0x1}, @time=@time={0x77359400}}, {0xe9, 0x2, 0x101, 0xa5, @time={0x0, 0x989680}, {0x8d8, 0x80}, {0x1, 0x2}, @raw8={"43a5c8bdee20d141bc10745f"}}, {0x7, 0x3, 0x9e1a, 0x6, @time={0x77359400}, {0x7, 0x5}, {0x7fff, 0x6}, @time=@tick=0x9}, {0x7, 0x8, 0x0, 0x6, @tick=0x8, {0x7ff, 0x5}, {0x96, 0x2}, @queue={0x200, {0x7, 0x3}}}, {0x3, 0x3, 0x0, 0x8001, @tick=0x4, {0x2, 0x18}, {0x3, 0x380}, @connect={{0x2, 0x401}, {0x9, 0x368d}}}], 0x120) 2018/03/19 17:42:19 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000500)=@ipv4_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfc}}, 0x1c}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2003, 0x0) getsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$dupfd(r1, 0x406, r0) 2018/03/19 17:42:19 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000738fff)="80", 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000700)={@empty, 0x0}, &(0x7f0000000740)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000780)={r1, 0x1, 0x6}, 0x10) fcntl$setlease(r0, 0x400, 0x0) sendmmsg$alg(r0, &(0x7f0000000040), 0x0, 0x4000) dup2(0xffffffffffffffff, r0) ftruncate(r0, 0x0) 2018/03/19 17:42:19 executing program 1: shmget$private(0x0, 0xa000, 0x0, &(0x7f0000ff4000/0xa000)=nil) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) 2018/03/19 17:42:19 executing program 5: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5d, 0x4, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x18, "c041b551ada437269c83659d93f35fa09b3c3beca32c6546"}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x9, 0x0, 0x5e5, 0x7f, 0x3, 0x77f73a60, 0x6, {r2, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x9, 0x3f, 0x8001, 0x1ff, 0x7}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4) 2018/03/19 17:42:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/70) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x3f0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/03/19 17:42:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x457, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000100)) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f0000000340)}, 0x10) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0xfffffffffffffff6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0), 0x10) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000966f90)=[{&(0x7f00000b43af)='*', 0x1}], 0x1}], 0x1, 0x0) 2018/03/19 17:42:19 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r1 = semget(0x0, 0x3, 0x0) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000000)=""/217) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xd92, 0x4400) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x4c10}, &(0x7f0000000240)=0x8) munmap(&(0x7f00009fd000/0x600000)=nil, 0x600000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0x574}, 0x8) listen(r0, 0x20000003) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x2000003}, 0x19) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) 2018/03/19 17:42:19 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 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/dev_mcast\x00') ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000000c0)={[0x5000, 0xf000, 0x4, 0x2], 0x8, 0x6f5592452c7dbe52, 0x6}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x0) r2 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) fallocate(r2, 0xfffffffffffffffc, 0x0, 0x87dc) shutdown(r2, 0x1) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/19 17:42:19 executing program 5: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000c29000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd60067b260008000000000000000000000000000000000000014e204e2000089078000000001500000000000000000000"], &(0x7f0000b99000)) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) 2018/03/19 17:42:19 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000200)=0x1d000) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=[{0xa0, 0x117, 0x80, "df349622abda1a4a5e05ccde95c5eb3d7d3281f8d6bb9ec5f7e22070a58f7bde0d558af518fb022f8f594c0c2fe276cfb97cf8038bc22c9d732c62d7cab67a6d337b774c0df1f93b62e7f77bcf574427f76a81eb990462430950c395e3f6a1edb38488461ae2196dffb420be6f6d4538465e5f296044e7bf3b8277cc5c9c80299b5bdd34e9e74228ae5b1728"}, {0x98, 0x3a, 0x1, "409a261715777f2b11cf948abf1d99b38f191d55656090cfd4f8d4dbd32d761f251a5d1ade3a9a3c3661abd1882277cb0371d81a59b71a347d01f94f61cd9865107146db0bac3726e51b228bf4fa987041279860423bd20e7d21d94f539565db5b3a68376fded23a7093268ff2581c7e466283816f98e4a08c50dc989e846e9aed45836ba931fa60"}], 0xffffffffffffffea}, 0x10}], 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}) listen(r0, 0x6) 2018/03/19 17:42:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x7ff) syz_emit_ethernet(0x5b, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0011abab60053ced3588f75018ec36acfdb527411ee3fb9deb0c41818cf836fb312b9039ffb6e63eaad4bf193c4724f1a9358a4503c0fa57d276ea3cb57518be289aa64eae4554d2071f1d23f9d26d"], &(0x7f0000000080)={0x0, 0x2, [0xdc, 0x856, 0x18e, 0xd56]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x8, 0x0, 0x1, 0x5d}, 0x14) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000004ffc)=0x2, 0x4) 2018/03/19 17:42:19 executing program 1: semget(0x1, 0x0, 0x100000000) mlockall(0x4) 2018/03/19 17:42:19 executing program 7: syz_emit_ethernet(0xad, &(0x7f0000000000)=ANY=[@ANYBLOB="bc885fb305000000000000000000"], &(0x7f0000001140)) 2018/03/19 17:42:19 executing program 3: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"69703667726530000000001000", 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x7, 0x6, 0xaba, "b48e4b2f582b8c0f8498a6e359f07b7e34f6b96af3d9bda7212bc8d8c047f3c058f2a35829fd71053b094e002fc8611b6e387145006ac8886462db00063095", 0x38}, 0x60) 2018/03/19 17:42:19 executing program 1: 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 = open(&(0x7f0000001040)='./file0\x00', 0x0, 0x140) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001080)=0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) 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) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/19 17:42:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x40) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @dev}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x1, 0x4e23, 0x200, 0xa, 0x80, 0x0, 0x1d, r2, r3}, {0x800, 0x7fff, 0x4, 0x3, 0x8, 0x9, 0x6, 0x100000001}, {0xff, 0x3e, 0x93, 0x29f}, 0x9, 0x6e6bbb, 0x2, 0x1, 0x2}, {{@in6, 0x4d4, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x0, 0x0, 0xe05f, 0x6, 0x9, 0x4}}, 0xe8) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000440)={[{0xc000000000000000, 0x100, 0x10001, 0xfffffffffffffffc, 0x79f1, 0x5, 0xfffffffffffffffb, 0x100, 0x0, 0x7ff, 0x3581, 0x400, 0x8001}, {0x0, 0x8, 0x457b6ca6, 0x6, 0x7, 0x1ff, 0x400, 0x4, 0x7, 0x7ff, 0x80, 0x5, 0x3}, {0x81, 0x8, 0x1000, 0x10001, 0x9, 0x0, 0xfff, 0x5, 0x8, 0xfffffffffffffffc, 0x6, 0x5a0, 0x4}], 0xffff}) r4 = socket$key(0xf, 0x3, 0x2) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7}}, 0xe8) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = msgget$private(0x0, 0x683) msgctl$IPC_RMID(r6, 0x0) r7 = dup2(r4, r5) ioctl$DRM_IOCTL_GET_UNIQUE(r7, 0xc0106401, &(0x7f00000000c0)={0x4e, &(0x7f0000000040)=""/78}) 2018/03/19 17:42:19 executing program 5: prctl$getreaper(0x2a, &(0x7f0000000040)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/03/19 17:42:19 executing program 6: r0 = socket(0x10, 0x803, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) write(r0, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) 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) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="993c2c4ed61490f260e1be53", 0xc) socket$packet(0x11, 0x3, 0x300) 2018/03/19 17:42:19 executing program 4: r0 = socket(0xd, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff03c}, {0x6}]}, 0x10) 2018/03/19 17:42:19 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) 2018/03/19 17:42:19 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x20}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2018/03/19 17:42:19 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a7") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$packet(0xffffffffffffff9c, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001300)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001340)={@empty, 0x7c, r2}) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x23, 0x829, 0x0, 0x0, {0x14}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/03/19 17:42:19 executing program 3: 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) sendmmsg(0xffffffffffffffff, &(0x7f0000002a80), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000100)="6b6aec862ddccf2f17d3", 0xa, 0x0, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @rand_addr=0x2}, {}, 0x0, {0x2, 0x4e22, @rand_addr=0xffffffffffffff35}, 'tunl0\x00'}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) write(r1, &(0x7f0000000480), 0x0) dup2(r2, r1) connect$unix(r1, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) 2018/03/19 17:42:19 executing program 6: r0 = socket(0x18, 0x0, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x3, 0x1, 0xffffffff, 0x7, 0x8, 0x5b800000000000, 0x0, 0x800, 0x2, 0x5, 0x7, 0x80000001, 0x9}, {0x20, 0xfffffffffffffff8, 0x6, 0xfffffffffffffffa, 0x1, 0x8, 0x800, 0x8000, 0x100000001, 0x1, 0x100, 0x7, 0xfffffffffffffff9}, {0x8a4, 0x40, 0x9, 0x20, 0x1d, 0xffff, 0x2, 0x7, 0x2, 0x9, 0x36c, 0xfffffffffffffff7, 0x8ac}], 0x1}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/03/19 17:42:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e80)={0x0, @multicast2, @local}, &(0x7f0000001ec0)=0xc) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000001f80)=@ipv4_getnetconf={0x1c, 0x52, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4200) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)) 2018/03/19 17:42:19 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@ra={0x94, 0x6}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "77eac9", 0x0, "e74220"}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffff9c}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/19 17:42:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet(0x2, 0x7, 0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)="baba7c512e0e96cf51b1f02378d590af335a9c5b5b79d998388c2f147fdfccebd5da07b2dfd28fc1ca556ac32cc2dd3835018ba9f4e5518854c205709732277c2f05f5eea8ee199127ad38ee9d227a48a4d2b05ee8d69969dce51c78", 0x5c) sendto$inet6(r0, &(0x7f00005a0fff), 0xfffffffffffffe19, 0x8000000000000, &(0x7f00007bcfe4)={0xa, 0x4e1f, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x1c) accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000000000)="be", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) write(r0, &(0x7f0000000100)='W', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/19 17:42:20 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x67, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000fffffffd}, 0x8) prctl$getreaper(0xf, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000e31000)}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xb491, 0x20000) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000000c0)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/03/19 17:42:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') socket$inet_tcp(0x2, 0x1, 0x0) preadv(r1, &(0x7f00008e8fe0)=[{&(0x7f0000000080)=""/162, 0xa2}], 0x1, 0x100) ioctl$TIOCNOTTY(r1, 0x5422) getsockopt(r1, 0x8, 0x1, &(0x7f0000000000)=""/46, &(0x7f0000000040)=0x2e) 2018/03/19 17:42:20 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) socket$inet6_icmp(0xa, 0x2, 0x3a) mremap(&(0x7f00000d0000/0x2000)=nil, 0x2000, 0x4000, 0xfffffffffffffffe, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00000cf000/0x3000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x80000001, 0x3, 0x8, 0x7, 0x10, 0x3}) 2018/03/19 17:42:20 executing program 1: r0 = userfaultfd(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000080)="7259edf33cd447eb614370024fcd5ccc5ac175978f3e5fcbbd0a51f44458ce804f6f89bd1d2ed414a201a05ccd845e4767c1f8fa585c34c6a2e85e4ee42270016528d38f70f088e124dcef629dcea95bea4a78d8c42d37e824807165124a0e55f879daa8710645f000b7bdc8f3cbb7955ac1ac72a97c40b96169e5e23efe722a4625e28e03bc3de0efbb2d0b2ce11104397e6e9002b7d15d209ff99c8c3850b32a4c8a23d9f39363076c340015026e294475216a9cdedcb7ebc1e5a1a0d2cfc73196105c254cd50db56a30383377fea7572d148ab950a32c5b7ff0b1d1660ab69ba32948bb283cb189c3") ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000300)={0xb23, 0x7f, 0x2, 0xffffffffffffff9d, 0x97a, 0x4, 0x100, 0x1, 0x2, 0x7fff, 0x5, 0x8}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) write$selinux_context(r2, &(0x7f0000000180)='system_u:object_r:iptables_initrc_exec_t:s0\x00', 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x2c, 0x0, &(0x7f00000001c0)=[@decrefs={0x40046307, 0x3}, @request_death={0x400c630e, 0x0, 0x4}, @increfs_done={0x40106308, r3, 0x1}], 0x88, 0x0, &(0x7f0000000200)="d57db08ad66aa1d93f58305a971b7e55b96464e8691f471bfe33dd9c5b7cddba9ae124279fa370f5d1b691251a12af4e1527da94636044b3254ee3b9bcf2fe8d67a6c2ce11ca438d7bbf56ec444af74668256e7b174ba669b8fb8c44054f2fcd4250b3103cd8ab384fc99db1c6865efd7c18d257571fc921c15a788c4d05b48e76863860360f2a49"}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/19 17:42:20 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000fbefee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/106) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 2018/03/19 17:42:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = getpid() r3 = getpid() r4 = epoll_create(0x1) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x4400) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000180)={r4, r0}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @multicast2}, &(0x7f00000000c0)=0x154) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000000000)=0x1000000000) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000000140)=0x5) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000100)=""/14) 2018/03/19 17:42:20 executing program 7: mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in, 0x4e24, 0xfff, 0x4e23, 0xc, 0xa, 0x20, 0xa0, 0x0, r1, r2}, {0x4e51506c, 0x3, 0x7, 0xfffffffffffff81e, 0x7, 0x7, 0x40, 0x5c9}, {0x9, 0x7, 0x7, 0x4}, 0x26a, 0x6e6bbf, 0x1, 0x0, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x2, 0x1, 0x1, 0x6, 0x0, 0x9}}, 0xe8) symlinkat(&(0x7f0000779000)='/', r0, &(0x7f0000220ff8)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000213ff8)='/', 0x0) 2018/03/19 17:42:20 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff, 0x2000, 0x3, 0x0, 0x0, 0x40000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x105000, 0x2e) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/19 17:42:20 executing program 0: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x100, 0x200) mknodat(r0, &(0x7f0000000000)='./control\x00', 0x1, 0x0) faccessat(r0, &(0x7f00000000c0)='./control\x00', 0xbd, 0x400) faccessat(r0, &(0x7f0000000040)='./control\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/19 17:42:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x800) sendmsg$alg(r1, &(0x7f0000001640)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000080)="1163abae973ccc44270e32d8f5ddcfe342ca3b9157a30228753eca2b780add5ba50565ee7ffa946e6be473741e63be723d0157da3ff5297213aa5842b559882b5a4b27e34132948cf468abc29dcb8226233f2ec5bd153b59b3221bf8f689f747b424d09c76cd160f5fa331978030801be82270718795b6c9a68449b6f00b18971c6e8e053c7bd69fb6676a4b5afbbbcc3ffb828d1b4ef91e27c39d8038ee1dbdc3b7bd", 0xa3}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="63659c49c5f457fd413536915436c77b5e703f2e5393ec238d780786e8853760041ee5691b40b4ed2a2570817ed166", 0x2f}, {&(0x7f0000001180)="4129e8a2cc90728570f8ebe1f97584e6b57aa932f2bbedafbbcf807fb057a4a1ea582f869e9dd4cab51d34c8feae2e6d4395edbc6fe4f169a89c5890ed3dba83ae7e13bd0f4d644478232823da448e2e779dc4c8a49d7927d4e76793c012493fa2c5dff544c4f5a209fa9d3b0edc1130942b5cdffe0fbda2abbbc0ab0780244381863fdc0e2d656215b983d6c0c6840e4c1f11d94f1dd6d8ff78132f2ee09e527cdc054165298ba23dbbee8ccc523e8cd92d366e4ac479af990b38d62d7ca0705a089f78082218c763ad7c89ef8f47ce4b294ad3074d5e95fd5dedb8d1a8bccfde3cddbc9a7cd2add7a8b7c73f6587c8c27eff31", 0xf4}, {&(0x7f0000001280)="d44d008d5e624c60a348b1acdbdea61a73b1546210f74aa6399cc69e8affb233db49faefde51d7b8ef6aee42272e3da64fda843eede657e36d", 0x39}, {&(0x7f00000012c0)="f180a7205ee1a96ca27d974139dccbcbf87486682b1c1080320d08530e82f13cb4c1d09db03ffd0df0188c70bdfd6c58f0890364e7ce25de84bd50dfdbd88e12ae6afabf10d3e002b834d415d2eb7c2930b4e9f9437ad31d50f492b38f05c529e893cbf5e2ed283631fdc49e03713f2a5ddb0ba852caf7cc9fb12780d2936b2fa5c10016013d99c8c087050dfd45e279acd010ed31913a4f41c65418fd39fb288404214073b4571b1923396853f3be3488b2b9bb04db3416271e49935398d1399326b62d5e174819e316", 0xca}, {&(0x7f00000013c0)="516cb53ede6129b674", 0x9}, {&(0x7f0000001400)="521238f22a109bcd8985d6b38681e2a302e142dd7e5874c1dee2ccdae4fded0e7a8155523f061b550637071c863ae88410169323add242ddbff844149344eb59b0f38b02cea23efab03514b43b5556428102b0df6ed902c31a25568e60", 0x5d}, {&(0x7f0000001480)="aff5f8d11101f4a3b2e602237cbf519789f55e046ea8837cc3e74135089793db89fd37803283443f2e1216ed24ceebac236f76e0e2d0", 0x36}], 0x9, &(0x7f0000001580)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x101}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x20000000}, 0x4) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000327f68)={0x2, 0x400000000000083, 0x0, 0x0, 0x13, 0x0, 0x1, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x1) 2018/03/19 17:42:20 executing program 7: 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 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000180)="e1", &(0x7f0000000280)=""/242}, 0x18) socket$inet6(0xa, 0x80001, 0x100000000) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff9, 0x400002) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7fff, 0x20801) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x0) ftruncate(0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000100)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x44) 2018/03/19 17:42:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f00000000c0)={"d4033f0f22703ce1050000000000001d8716f042000000002af5ffffff"}, &(0x7f0000000080)=0x1e) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 17:42:20 executing program 2: clock_gettime(0x7, &(0x7f0000000180)) r0 = getpgid(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x3) 2018/03/19 17:42:20 executing program 0: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x2000000284) rt_sigprocmask(0x10000000000003, &(0x7f0000000200)={0x1003}, 0x0, 0xfffffffffffffc75) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x800) write$tun(r0, &(0x7f00000000c0)={@void, @hdr={0x2, 0x81, 0xffff, 0x1, 0x9, 0x6}, @x25={0x2, 0x80, 0x0, "e2e00f1c96af30ed648d8dfe7e85a35b90de659a3a017ec454f13d6b5957dd81547491d4ec919a248ce2b67e5aec76b5c167ec98e36e6fe0d5d8121af8e418c74ae087cddfa66b3fcc9faa46a1633b696822e5d0bff4aef8b7ec504706f3ffd46a7648249ba68d518a75bc1e024fccbd162c8f0d00431b535ccd91fd5eaa5f3cf60c3f6d0e645b0e006b86743d0e121b1e92b3732032e373dcc8ce32518d"}}, 0xab) syz_emit_ethernet(0x3e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000000080)) 2018/03/19 17:42:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x101) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59), 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fb9ffc), 0x4) 2018/03/19 17:42:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) pkey_alloc(0x0, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x40, 0x1f, 0x8, 0xe60, 0x0, 0xc6, 0x2, 0xa, 0x1, 0x8, 0x9, 0x7fffffff, 0x7fff, 0x9, 0x6c5, 0x40, 0x0, 0x6, 0x5, 0x2, 0x2, 0x4, 0x880d, 0x5, 0x6, 0xff, 0x1, 0x400, 0xf4, 0x9, 0x10001, 0x9501, 0x9, 0x8001, 0x10000, 0x7f, 0x0, 0x5, 0x2, @perf_config_ext={0x0, 0x8}, 0x2, 0x9, 0x0, 0x3, 0x71c1, 0x7163, 0x5}, r1, 0x8, r0, 0xe) 2018/03/19 17:42:21 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003bc0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/03/19 17:42:21 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001440)='/dev/snd/pcmC#D#p\x00', 0xf0e8, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001480)={0x0, 0x84, "124d125823e59a095a1698eba6ffc73a1268cd9b570ac3bf84129a7ef18deba29f5ddb016aa3153256f53ccf0cfb0d628ee7712c8c9db9520a54a189a97a5e51d71fbe9dd5b96e3eea8e1d51c9168b0c7de0eb2a57f2b3843adc7e6a72d330df0064a8c6a97ada4a3e5289f6635f74b7d38560845b489de171d80377a8128ab0ce7b93cd"}, &(0x7f0000001540)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001580)={r2, 0x200, 0xfffffffffffff917, 0x0, 0x5, 0x8}, 0x14) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001640)=0x1, 0xfffffffffffffeb0) r3 = accept4(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={r2, 0x3}, &(0x7f0000000040)=0x8) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r5, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) ioctl$KVM_CHECK_EXTENSION(r5, 0x4004af07, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x9, 0x8, 0x7fffffff, 0x0, 0x0}, &(0x7f00000013c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001400)=ANY=[@ANYRES32=r6, @ANYBLOB="070005001e040000472b7bcfc26c"], 0x12) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xf144, 0x8, 0x7}, &(0x7f0000000200)=0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000001300)={0x3a, {{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000240)={r7, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000015c0)={r2, 0x8}, &(0x7f0000001600)=0x8) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) 2018/03/19 17:42:21 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0xeffffffffffffffe) r2 = dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x25) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00000000c0)=""/7) 2018/03/19 17:42:21 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x77359400}}, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x8000, 0x0, 0x0, {0x77359400}}) [ 85.735363] kasan: CONFIG_KASAN_INLINE enabled [ 85.739972] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 85.747320] general protection fault: 0000 [#1] SMP KASAN [ 85.752843] Dumping ftrace buffer: [ 85.756368] (ftrace buffer empty) [ 85.760062] Modules linked in: [ 85.763246] CPU: 0 PID: 10814 Comm: syz-executor5 Not tainted 4.16.0-rc6+ #359 [ 85.770584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.779914] RIP: 0010:perf_trace_lock_acquire+0xc0/0x980 [ 85.785333] RSP: 0018:ffff8801cd2d7540 EFLAGS: 00010002 [ 85.790664] RAX: 0000000000000049 RBX: 1ffff10039a5aeb2 RCX: 0000000000000000 [ 85.797904] RDX: dffffc0000000000 RSI: 0000000000000230 RDI: ffffffff86f2c5a0 [ 85.805142] RBP: ffff8801cd2d7718 R08: 0000000000000000 R09: 0000000000000230 [ 85.812380] R10: dffffc0000000000 R11: ffffffff81562590 R12: ffff8801cd2d76f0 [ 85.819619] R13: 0000000000000000 R14: ffffffff86f2c5a0 R15: 0000000000000001 [ 85.826858] FS: 00007fccdf75e700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 85.835060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.840919] CR2: 0000000020675000 CR3: 00000001c66c6002 CR4: 00000000001606f0 [ 85.848162] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 85.855402] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 85.862639] Call Trace: [ 85.865203] ? perf_trace_lock+0xd6/0x900 [ 85.869323] ? perf_trace_lock+0x900/0x900 [ 85.873526] ? trace_event_raw_event_lock+0x340/0x340 [ 85.878686] ? perf_trace_lock+0x900/0x900 [ 85.882891] ? ucma_destroy_id+0x269/0x4c0 [ 85.887107] ? trace_hardirqs_off+0x10/0x10 [ 85.891399] ? trace_hardirqs_off+0x10/0x10 [ 85.895697] ? perf_trace_lock+0xd6/0x900 [ 85.899820] ? perf_trace_lock_acquire+0xe3/0x980 [ 85.904632] lock_acquire+0x394/0x580 [ 85.908401] ? rdma_destroy_id+0xa9/0xda0 [ 85.912521] ? lock_release+0xa40/0xa40 [ 85.916465] ? lock_downgrade+0x980/0x980 [ 85.920588] ? lock_release+0xa40/0xa40 [ 85.924538] ? check_same_owner+0x320/0x320 [ 85.928827] ? do_raw_spin_trylock+0x190/0x190 [ 85.933379] _raw_spin_lock_irqsave+0x96/0xc0 [ 85.937848] ? rdma_destroy_id+0xa9/0xda0 [ 85.941964] rdma_destroy_id+0xa9/0xda0 [ 85.945906] ? trace_hardirqs_on+0xd/0x10 [ 85.950032] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.954534] ? wait_for_completion+0xe0/0x770 [ 85.958999] ? cma_release_dev+0x350/0x350 [ 85.963209] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 85.968976] ? do_raw_spin_trylock+0x190/0x190 [ 85.973526] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 85.978598] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.983581] ? trace_hardirqs_on+0xd/0x10 [ 85.987699] ? complete+0x62/0x80 [ 85.991132] ucma_destroy_id+0x2e9/0x4c0 [ 85.995166] ? ucma_close+0x2f0/0x2f0 [ 85.998936] ? __might_sleep+0x95/0x190 [ 86.002882] ? kasan_check_write+0x14/0x20 [ 86.007087] ? _copy_from_user+0x99/0x110 [ 86.011204] ucma_write+0x2d6/0x3d0 [ 86.014802] ? ucma_close+0x2f0/0x2f0 [ 86.018578] ? ucma_resolve_route+0x1a0/0x1a0 [ 86.023049] ? handle_mm_fault+0x35b/0xb10 [ 86.027253] ? ucma_resolve_route+0x1a0/0x1a0 [ 86.031717] __vfs_write+0xef/0x970 [ 86.035319] ? rcu_note_context_switch+0x710/0x710 [ 86.040219] ? kernel_read+0x120/0x120 [ 86.044078] ? __might_sleep+0x95/0x190 [ 86.048027] ? _cond_resched+0x14/0x30 [ 86.051890] ? __inode_security_revalidate+0xd9/0x130 [ 86.057051] ? avc_policy_seqno+0x9/0x20 [ 86.061084] ? selinux_file_permission+0x82/0x460 [ 86.065895] ? security_file_permission+0x89/0x1e0 [ 86.070792] ? rw_verify_area+0xe5/0x2b0 [ 86.074821] ? __fdget_raw+0x20/0x20 [ 86.078506] vfs_write+0x189/0x510 [ 86.082020] SyS_write+0xef/0x220 [ 86.085450] ? exit_to_usermode_loop+0x198/0x2f0 [ 86.090177] ? SyS_read+0x220/0x220 [ 86.093775] ? do_syscall_64+0xb7/0x940 [ 86.097719] ? SyS_read+0x220/0x220 [ 86.101316] do_syscall_64+0x281/0x940 [ 86.105171] ? __do_page_fault+0xc90/0xc90 [ 86.109377] ? _raw_spin_unlock_irq+0x27/0x70 [ 86.113843] ? finish_task_switch+0x1c1/0x7e0 [ 86.118307] ? syscall_return_slowpath+0x550/0x550 [ 86.123206] ? syscall_return_slowpath+0x2ac/0x550 [ 86.128103] ? prepare_exit_to_usermode+0x350/0x350 [ 86.133090] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 86.138428] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 86.143249] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 86.148405] RIP: 0033:0x453e69 [ 86.151563] RSP: 002b:00007fccdf75dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 86.159240] RAX: ffffffffffffffda RBX: 00007fccdf75e6d4 RCX: 0000000000453e69 [ 86.166480] RDX: 0000000000000018 RSI: 0000000020000080 RDI: 0000000000000018 [ 86.173720] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 86.180960] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 86.188201] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 86.195447] Code: c7 40 1c 00 f2 f2 f2 c7 40 20 f2 f2 f2 f2 c7 40 24 00 f2 f2 f2 c7 40 28 f3 f3 f3 f3 48 8d 46 18 48 89 85 70 fe ff ff 48 c1 e8 03 <80> 3c 10 00 0f 85 da 04 00 00 49 8b 79 18 48 85 ff 0f 84 62 04 [ 86.214514] RIP: perf_trace_lock_acquire+0xc0/0x980 RSP: ffff8801cd2d7540 [ 86.221419] ---[ end trace 61217cb8a1b16447 ]--- [ 86.226150] Kernel panic - not syncing: Fatal exception [ 86.231893] Dumping ftrace buffer: [ 86.235406] (ftrace buffer empty) [ 86.239084] Kernel Offset: disabled [ 86.242679] Rebooting in 86400 seconds..