a5dc5704b1fc64f95aba78aa57dde8e3c6256f817491a4544e92327bc417bd6dd4c1c1aa5d9596539f79e8607853f3150dcc5926f467d27e09579017c29c61ae1e3c0bc1facd19e84c07bfaf1d5f3da62690a928fbd6b3c65644ccb7fc234c79daf9f1d10f6abc1abdebadbf207b8ea7a42"]}, @IFLA_MASTER={0x8, 0xa, 0x9b}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x8}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x18000}, @IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_CARRIER={0x8, 0x21, 0x10000}]}, 0x104}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r3, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/02/24 12:25:13 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x103000, 0x117004, 0x4, 0x101, 0x401, 0x401, 0x1, 0x4772023e, 0x5, 0xfff, 0x800, 0x9}, {0xf006, 0xf000, 0x0, 0xfffffffffffffffe, 0x7, 0x6, 0x62f6ffa8, 0x4, 0x1, 0x7, 0xf1e, 0x3}, {0x3002, 0x7000, 0x1a, 0xb73, 0xffffffffffffff64, 0x4, 0x80, 0x7, 0x437, 0x4, 0x8, 0x1000}, {0x4000, 0x3000, 0x0, 0x6, 0x7ff, 0x7e, 0x0, 0x22, 0x5c8, 0x800, 0x7, 0x2}, {0xd000, 0x1000, 0x0, 0x8, 0x5, 0x8, 0x8001, 0x5, 0x0, 0x8a63, 0x100000001, 0x3}, {0x5000, 0x105000, 0xe, 0x6, 0x3ff, 0x2, 0x6, 0x5e0, 0x3, 0x3, 0xfff, 0x4}, {0x5000, 0xf000, 0xe, 0x100000000, 0x32, 0x6, 0x93, 0x3, 0x8, 0xa0, 0x3, 0x40}, {0x1, 0x6000, 0xf, 0x6, 0x7ff, 0x6b1d, 0x7, 0x4, 0x6, 0x3, 0x85b7, 0x80000001}, {0x1000, 0x5000}, {0x3, 0xf000}, 0x20000001, 0x0, 0x3000, 0x100, 0x0, 0x400, 0x7000, [0x1, 0x8, 0x8, 0x8565]}) 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/24 12:25:13 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000973000)=""/241) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x26, "3c78563561fca86d43896dce5d79e1613191a61d0c370f64d1d56c3fad4ab74370c762310898"}, &(0x7f0000000080)=0x2e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000100)=0x8) 2018/02/24 12:25:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cd4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x80) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x4426, 0xf, 0x0, 0x40, "4a8cf21b9eeacf6a03f6d0606db00265ffa552d3f6aee626bc7115a4dc9750ab"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000088ffe0), 0x14e3) 2018/02/24 12:25:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x81, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) [ 71.254412] binder: BINDER_SET_CONTEXT_MGR already set [ 71.259976] binder: 9527:9529 ioctl 40046207 0 returned -16 2018/02/24 12:25:14 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)="6e65642f70735d686564e2") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={@common='dummy0\x00'}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={@generic="0a543dcdaaa7eaddaeec599c19ec9356", 0x6}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) 2018/02/24 12:25:14 executing program 4: r0 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200020000000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)=@pic) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x5, 0x7, 0x2, {0x0, 0x1c9c380}, 0x7, 0x100000000}) 2018/02/24 12:25:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffffffffffffffc1, 0x1a9040) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x400) fanotify_mark(r1, 0x40, 0x8000000, r2, &(0x7f0000000100)='./file0\x00') ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000140)=r1) write(r0, &(0x7f0000000180)="260000002200470105000008000000000000001900000000000000040000000000e7033500b0", 0x26) 2018/02/24 12:25:14 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x1, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x3, 0x93c, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000857fb0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000000c0)=0xf000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x5, 0x4, 0xffffffffffffffff, 'queue1\x00', 0xeac9}) 2018/02/24 12:25:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect$inet6(r0, &(0x7f0000e29fe4)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000401f78)={0x5, {{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xe61}}}, 0x88) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) sendto$inet6(r1, &(0x7f0000000040)="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", 0x1000, 0x20000081, &(0x7f0000001040)={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffa95d}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001080)={0x0, 0x1ff}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001100)={r2}, &(0x7f0000001140)=0x8) setsockopt$inet6_int(r1, 0x29, 0x59, &(0x7f0000001080)=0xab9, 0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x5, 0x1, 0xba, 0x0, 0x2, 0x1000, 0xa99, 0xff, 0x5, 0x5, 0xffffffffffff0001, 0xc07}) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000010c0)="891f2d25b10e48fba431b312dec1ec035f89f03cda3a65bfa50f565cbdfdc9eaa967ba926538cd9f53ec6bebe7170a7834f94490dc2eeb1386b131b7d1c15a10bdbf217bc1f78bd9f9632b197966b90ccb8be740488f63189eb85e928ad61bec767f76149e901379706c33220a1fa66cfaada9e39a30829edbd4007a7d9ec39da63d22037e055ab6cc63fe3f550729509a2271", 0x93, 0x4, &(0x7f0000001180)={0xa, 0x3, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, 0x1c) fcntl$setsig(r0, 0xa, 0x3b) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005c0000)=[], 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000061000)={@empty}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000575000)='/selinux/checkreqprot\x00', 0x608002, 0x0) getsockname$ipx(r4, &(0x7f000029dff0), &(0x7f00005faffc)=0x10) sysfs$1(0x1, &(0x7f00000010c0)='$wlan1\x00') ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(0xffffffffffffffff, &(0x7f00000ce000)=[], 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007d3000), 0x1f0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00008e8ff8)=[], 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x7}], 0xfffffffffffffdeb) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000011c0)=0x1, &(0x7f0000001200)=0x1) 2018/02/24 12:25:14 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffe, 0x400002) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:14 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000002700)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x27, 0x7f, &(0x7f0000002680)=""/127}, 0xfffffffffffffc93) r1 = socket$key(0xf, 0x3, 0x2) bind(r1, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x0, 0xffffff83, 0x0, 0x0, 0x0, 0x48}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231}, 0x16) setns(r0, 0x0) 2018/02/24 12:25:14 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000a8ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) prctl$void(0x1f) readv(r0, &(0x7f000010afb0)=[{&(0x7f00007f3fe6)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/24 12:25:14 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2002, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000100)={0x1000, 0x34b, &(0x7f0000000040)="f3de6e465e73ca8d6c9e07c6e0297049fd9a74a37e763d210b43b87c7491de07cd4f9126e1b9f95f4306cbca2ee9a35d1bf5c61ce0c60d", &(0x7f0000000080)="6611cc392b59d773b64e15e281926b704af4b7afc5295d9f868160c8285b98f575f5e55f044437bb9f93c5deedae49edf0dfd07b9f9c7eb21ad1a2ca50f848ab451d3414bfec4d7f0e9a08daad4dd717b00d8996d734570529", 0x37, 0x59}) clone(0x8004600, &(0x7f0000000080), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000040)) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x200000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0x1, 0x2}, 0x10) 2018/02/24 12:25:14 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/02/24 12:25:14 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0xffffffffffffffff}) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/202, 0xca}, {&(0x7f0000000180)=""/181, 0xb5}, {&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000340)=""/165, 0xa5}], 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000440)) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) 2018/02/24 12:25:14 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f0000000080)=""/137, 0x89, &(0x7f0000000140)=""/107, 0x2, 0x1}}, 0x68) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000110ff8)=0x1) 2018/02/24 12:25:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000a, 0x2, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f0000eb0000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000e6affc), &(0x7f0000ba5ffc)=0x4) 2018/02/24 12:25:14 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:14 executing program 4: r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@l2={0x1f}}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x200000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in=@loopback}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) dup2(r0, r1) 2018/02/24 12:25:14 executing program 1: r0 = perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f000001bff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000024ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f000001ffc8)={&(0x7f0000038fff)=@sco, 0x8, &(0x7f0000000200)=[], 0x0, &(0x7f0000021f03)=""/253, 0xfd}, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000002efc0)=[], 0x0, &(0x7f0000006fa0)=[]}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/02/24 12:25:14 executing program 3: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xc) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) lookup_dcookie(0x71, &(0x7f0000000100)=""/141, 0xfffffe2f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0xcbc, 0x3]}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1378, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x100000000, 0x6, [0x1ff, 0x5, 0xc0, 0x7, 0x3f, 0x76fb]}, &(0x7f00000001c0)=0x14) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x12) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/24 12:25:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000023cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x52c6, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fa1000)) 2018/02/24 12:25:14 executing program 3: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f00002cbff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time, {0x10000}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') rename(&(0x7f0000812ff0)='./control/file0\x00', &(0x7f0000d98ff8)='./file0\x00') dup2(r0, r1) 2018/02/24 12:25:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000010c0)='./file0\x00', 0x1, 0x20) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xefff}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x2042) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/02/24 12:25:14 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00006baff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') 2018/02/24 12:25:14 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000001ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)='#') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x4, 0x1}, 0x10) 2018/02/24 12:25:14 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) fstat(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000029c0)={0x0, 0x0}) r8 = getuid() getresgid(&(0x7f0000002a00), &(0x7f0000002a40), &(0x7f0000002a80)=0x0) r10 = getpgid(0x0) stat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)={0x8c, 0x2f, 0x20, 0x1, 0x2, "", [@nested={0x7c, 0x92, [@typed={0xc, 0x7e, @u32=0x1ff}, @typed={0x14, 0x8c, @str='/dev/kvm\x00'}, @generic="67c9283116dd1b55098d746e97b26060c975e70032ca69ddc673f6b68c290e3aa23c8b73e6495a842d7fd590fdfd2f0241153ee6f52044589e67908ef0774d13539ac3880089", @typed={0x10, 0x77, @u64=0x3}]}]}, 0x8c}], 0x1, &(0x7f0000000140)=[@rights={0x1c, 0x1, 0x1, [r2, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r10, r8, r9}], 0x34, 0x4000000}, 0x8000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b80)={0x0, 0x0, 0x0}, &(0x7f0000002bc0)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x3, "22b0e2"}, &(0x7f0000000080)=0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x2, 0x34, 0x8, r13}, &(0x7f0000000100)=0x10) sendmsg$netlink(r0, &(0x7f0000002cc0)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000002980)=[{&(0x7f0000000080)={0x21c, 0x20, 0x100, 0x4, 0x2, "", [@generic="e0232826e037250c54bf7405d36ef8c9767bb0749de6f94b9da91cae538e3701c79fd38b68ff8bf31feebbbbe4f4f8d2389703d88d1afe9c5cadf5b2104e5b2c03801d59992698edbd964e7ae0b312cc2a4d372aba75ba19a2c3b24ab47d1dc11ae49c96abbe8ba9af1e84190db8d002f607cdf3e558d9748055f8b2810acd4732a3d2a253eadb429bddfed7d8fa4cce5b7419ba0ccd90762961ab5606266b1e37473ac77410be9dbcf6156c2d07c86d69e37188370711192f28aa7e25", @generic="8278c18bb37c1fac78ac", @nested={0x144, 0x7a, [@generic="5b4ec213506566ac44ba0248f084c64def1cabc486e86fea03b15c6f2b8aae505595e8310599688591d5befece30685491e4255810e039af8d7b86502b72ecc1c88e9977696f59c6b9dda3ccfacfc87583c551977a739297e3150bd26db6463071dd9678ec7e68c8aa6c202b241107de575d4287d955c6d5e26e06b09ba20368d4fc4467", @generic="9022169105bf2876cfb493d4937f76da3c21839b74c0137c5d4223f699d200ce390e534439f1778e7824d100e49d791697dc07d9db4873865bd985301c49e710d7510c39c40a09226afa87799a9f6a22367d022a1fe7c8bb46d51b043764a2ae55cdf1eebaa7bbc0873458f8ea756b11dd55187983f7375a94e4d01912e3e94bee203e14f5057912399160f395c1cf65b51e53a00fec242799bfb8446f95ef7e2675644c874540f24d77a40fc3b9bc8317", @typed={0x8, 0x93}]}]}, 0x21c}, {&(0x7f00000005c0)={0x2384, 0x34, 0x0, 0x5, 0x1, "", [@nested={0x1120, 0x3f, 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@generic="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@typed={0x10, 0x68, @u64=0x6}, @generic="eef395f3ae98", @generic="723ffae5c690d01eaf5631d59f9956799f8aa8bbf23a6048b32b70b701d53ffc2ce2bc64c42594ce832d159f05d32cf8ff573d589124f04ea4239ba4eda25aa6bbaa0aca2376868cc4b9e16638c7399fa56d93f944b81e4a6c4579bbcd18d0378cc373fdff11055612f3981622ef967a057c31f5deba8c81911373eaed77f819299bb45438ad2ed9c24a07396ad041e7e5b9bd171799ab840a99df1e5029d4068d6f6f93a5d54f4d6237615268923da8c0ce0c194718e7ddcdc88e6da18e0b065bc7ff77feabe2b5667bb1643846e3d61a9278300f8bd34741258d692b015e8d6c6ebe"]}, @nested={0x1c, 0x4e, [@typed={0x18, 0x84, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}}]}, @nested={0xdc, 0x35, [@typed={0xc, 0x90, @ipv4=@rand_addr=0x4}, @typed={0xcc, 0x2e, @binary="1766111f4dbd51091e9c2bc546e988cc1eb54b3c78d8871dd022b108255e7b77c88cc46ed8216ba23cc580b0d4367af08abf0bfe92d8c31e0d068118898b6d75f570ab0cae886f440d6e93cadfce774c06cdf3f5c02ab57580cdac147836e9825d8318407900df8ada96dc66c600016abdaaebb035c90250c0b4398fbbfe34240daf9676916d1923ea5278567e117f4d48c01d1f29f40b32db70798f63745f16b1b5219c9df0a7551728e83882b96a8b6753bc686470ac746537a3f11545434f9e9527"}]}, @typed={0x18, 0x5b, @ipv6=@empty}]}, 0x2384}], 0x2, &(0x7f0000002c00)=[@rights={0xc, 0x1, 0x1, []}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r2, r0, r2]}, @rights={0x30, 0x1, 0x1, [r3, r1, r0, r0, r0, r0, r2, r0, r1]}], 0xb0, 0x41}, 0x4000) 2018/02/24 12:25:14 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad", 0xdeba688c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/02/24 12:25:14 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) timer_gettime(0x0, &(0x7f00003a8000)={{}, {0x0}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc7ff0)={r1}, 0x10) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0)=[], 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/24 12:25:14 executing program 7: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000003fc0)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x400) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000004000)) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000000)='./control\x00', 0x1, 0x0) 2018/02/24 12:25:14 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/24 12:25:14 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000040)=[]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/02/24 12:25:14 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) sendmsg$alg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x20044010}, 0x40000) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/02/24 12:25:14 executing program 5: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000080)={0x0, 0x0, 0x2, 0xffffffffffffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) write(r0, &(0x7f00000000c0)="4e947d70b8c921891080b9aa4d932b36a98085d013428584ebd8008eb94939db2a050f10c1ceb33d0937b4f5f836f6b6455fc5516c544f8d4c8e520914c40418b19449ea0bb6f4cb01026e9540318a8086313f8a7d20403dd2b52b5b4f9cb6f9173a6465bbc91186c24a3c571ed043b2747903aad1266049a2a2bc613815a64c9c10a1158a91d9d722c25f6355d790765e617cf900f8d6d095b590073880038265a7480e438a5004df51c1bd0d593ddd77886763cd4e3df176", 0xb9) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)={0xe2, 0x0, []}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f00000000c0)={{0x5, 0x7}, 'port1\x00', 0x80, 0x8, 0x8, 0x6, 0x5, 0x5, 0xf, 0x0, 0x4, 0xff}) 2018/02/24 12:25:14 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7a000)='/dev/sequencer2\x00', 0x101041, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x12, 0x4, 0x1, "9352e7546e1b286c67f91c49bf4e1d05faef3d5192164b3028499c18e99400079cf8614e2688fa46f3c5141eb66e75bc2f29d4e26d90052df1c7ad197b952cc9", "8f73822bbb87581434e604f830feae41a93394b15e337e769eef00a5afae0f02", [0x1000, 0x2]}) 2018/02/24 12:25:14 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) close(r0) 2018/02/24 12:25:14 executing program 1: r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000)={@common='ifb0\x00', &(0x7f0000000000)=@ethtool_coalesce={0xe}}) [ 71.629386] sock: sock_set_timeout: `syz-executor1' (pid 9657) tries to set negative timeout [ 71.652165] sock: sock_set_timeout: `syz-executor1' (pid 9657) tries to set negative timeout [ 71.670316] binder: 9676 RLIMIT_NICE not set [ 71.706077] binder: 9676 RLIMIT_NICE not set [ 71.712384] binder: release 9673:9676 transaction 24 in, still active [ 71.719196] binder: send failed reply for transaction 24 to 9673:9687 [ 71.730213] binder_alloc: binder_alloc_mmap_handler: 9673 20000000-20002000 already mapped failed -16 [ 71.744604] binder: BINDER_SET_CONTEXT_MGR already set [ 71.750161] binder: 9687 RLIMIT_NICE not set 2018/02/24 12:25:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x6, &(0x7f000035ff6a)=""/150, &(0x7f0000c4e000)=0x96) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x10000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x0, 0x3f}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r2, r3/1000+10000}}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x28f2, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0xe7a) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000040)={@loopback, @loopback}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000180)={'vcan0\x00', r5}) 2018/02/24 12:25:14 executing program 6: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x9) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f00005a7f40)=""/192, &(0x7f0000000ffc)=0xc0) 2018/02/24 12:25:14 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@rand_addr, @rand_addr}, &(0x7f0000000080)=0xc) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/56) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x1, 0x1000}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xd}, 0x0, 0x0, []}, 0x10) 2018/02/24 12:25:14 executing program 2: r0 = socket$inet(0x2, 0x6, 0x1000) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) 2018/02/24 12:25:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x810, r0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/02/24 12:25:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000000)=0xa0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000140)=""/178, &(0x7f0000000200)=0xb2) 2018/02/24 12:25:14 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0xc0045405, &(0x7f0000000080)) 2018/02/24 12:25:14 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) 2018/02/24 12:25:14 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000c97ff8)) fcntl$getown(r0, 0x9) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x101000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/audio\x00', 0x0, 0x0) r3 = accept4$ipx(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0xffff, 0x1, 0x6, 0x80000000}, 0x6) close(r2) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$int_in(r3, 0x5421, &(0x7f00000000c0)=0x3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002240)={0x5, 0x0, [{0x800000000106001, 0x9, &(0x7f0000002300)=""/9}, {0x100000, 0x1000, &(0x7f0000000140)=""/4096}, {0x4, 0x0, &(0x7f0000001140)}, {0x7000, 0xb6, &(0x7f0000001180)=""/182}, {0x5, 0x1000, &(0x7f0000001240)=""/4096}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)={0x0, 0x0, []}) [ 71.754839] binder: 9673:9676 ioctl 40046207 0 returned -16 [ 71.756094] binder_alloc: 9673: binder_alloc_buf, no vma [ 71.766069] binder: 9673:9687 transaction failed 29189/-3, size 0-0 line 2963 [ 71.780555] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/24 12:25:14 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet(0x2, 0x7, 0x400, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int, &(0x7f0000000080)=0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000)=0x84b, 0x8) 2018/02/24 12:25:14 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x111440, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="f54c11df71f7658c997c9cb59aabf7933b4f0bea9dd32d6fb2185c71035e8bcaed9c04973a3a8d9c4b5e9811a61fb69ad58b75266efb152456e93b4479987d6be22b99cdc60cd504fc5463fc23ed1bdadea2c359924decaf69a428598d949ebe96ce0ed68b094454024cd900694f3daec2a69d5887cb50743493782de4f808153a6aec43ac4045fcb1ccdd7166daed95168a5f2e7ae9935e9d214cf518b4fae9c6f80ad45536c8f3e8b60c68c57f2f9c8a661e0b13d3264e67b41813543edf431e8aba6da56ce161eb8ee49986451ee00dd4b6c5fd") r1 = syz_open_dev$sndpcmc(&(0x7f0000a06fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x2) 2018/02/24 12:25:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x31, 0x0, @thr={&(0x7f0000000000)="d0f69a7bbd437a71534c5e2520262e2b0b785aa9ce0dd84ab0de27448d8926ce875cedb5df4011429a86558b11e691d811e254d5f57e6545e1a3501c26364290847ea95a6c2cd91fa8ac6b06d9e8b9c3aeb73d88e87b5bc7e96d9f95348eeb9f38f7db312f814306f7d25e22a2c54f5d6a03a04f09b11197f1b53400806be4baabc3de56f715f1b6559cc5e05894443cfc634fe0", &(0x7f00000000c0)}}, &(0x7f0000000180)) r1 = socket$nl_crypto(0x10, 0x3, 0x15) pipe(&(0x7f0000000000)={0x0, 0x0}) getpeername$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/71) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xaa46}, 0x8) setsockopt$inet6_mreq(r3, 0x29, 0x1a, &(0x7f00004d9fec)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r4}, 0x14) 2018/02/24 12:25:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00001bcff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000613000)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x2) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000040), &(0x7f0000000080)) 2018/02/24 12:25:14 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000289ff0)=@req={0x1000, 0xfffffffffffffff8, 0xdf0}, 0x10) 2018/02/24 12:25:14 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @broadcast=0xffffffff, @empty}, 0x29c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) close(r2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000040)={0x10000000000002c6, 0x0, [{0x8000000040000002, 0x0, 0x1074}]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x64040, 0x0) 2018/02/24 12:25:14 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x402) ftruncate(r1, 0x438) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000000)=0x40, 0x4) 2018/02/24 12:25:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fadvise64(r0, 0x0, 0x0, 0x5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x24) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x200004b564d00, 0x0, 0x1}]}) [ 71.873918] audit: type=1400 audit(1519475114.509:58): avc: denied { ioctl } for pid=9721 comm="syz-executor5" path="socket:[33454]" dev="sockfs" ino=33454 ioctlcmd=0x6411 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/24 12:25:14 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x7, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00') flock(r1, 0x4) 2018/02/24 12:25:14 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x3, {0x2, 0x1, @empty}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100, 0x1, 0x1aa923d6, 0x5, 0x16, 0x0, 0x6, 0x2, 0x10000}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000), 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/24 12:25:14 executing program 1: connect$pppoe(0xffffffffffffffff, &(0x7f0000000fe2)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000ffc)) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x4008b100, &(0x7f0000001000)) 2018/02/24 12:25:14 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000692000)=0x8001) read(r2, &(0x7f0000ca9000), 0x0) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) dup2(r1, r0) 2018/02/24 12:25:14 executing program 5: perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = dup(r0) ioctl$sock_bt_hci(r1, 0xc00448ff, &(0x7f0000000040)="12c27ee2c5c9415bc721bd47c87145d6f52acf6a580707bfb04864664bd881ae0b75e42c95619433a7044f6498f5b6f8020475eac6055fbd613bbac70309bd43487ea451b044c9516eb01bd3d12f3863acb317e479e8621846b474b6ed38065b3c63d7be10e3ad1636c887f94ba7f86535") r2 = open(&(0x7f0000000100)='./file0\x00', 0x301900, 0x8000000000000) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f00000000c0)={{0x1, 0x3, 0x1266e1f6, 0x3, 0x5}, 0x30000000000000, 0x2, 0x7b}) rt_sigtimedwait(&(0x7f00000000c0)={0xfffffffffffffffd}, &(0x7f0000000100), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000140)={0xb930, 0x100, 0x5, 0xd8, 0x7fffffff, 0xfffffffffffffffc}) fcntl$setlease(r2, 0x400, 0x2) 2018/02/24 12:25:14 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) socketpair(0xd, 0x1, 0x9, &(0x7f0000000040)) 2018/02/24 12:25:14 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000040)) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x10000387, 0x0, [{0x40000002, 0x0, 0x1}]}) 2018/02/24 12:25:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) accept4$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14, 0x80000) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@delneigh={0x50, 0x1d, 0x20, 0x6, 0x1, {0x1c, 0x0, 0x0, r3, 0x18, 0x8, 0x7}, [@NDA_CACHEINFO={0x14, 0x3, {0x9, 0x1000, 0x4, 0xcc}}, @NDA_PROBES={0x8, 0x4, 0x80}, @NDA_PORT={0x8, 0x6, 0x1}, @NDA_SRC_VNI={0x8, 0xb, 0x47d5}, @NDA_SRC_VNI={0x8, 0xb, 0xdabc}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000080)=0x9, 0x4) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00006c6fe8)) 2018/02/24 12:25:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080)={0x200, 0x20, 0x0, 0x400}, 0x8) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) fchmod(r0, 0x8) dup2(r2, r3) tkill(r1, 0x15) 2018/02/24 12:25:14 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x20000000000000, 0x0) ioctl(r0, 0x3f, &(0x7f0000007000)='A') 2018/02/24 12:25:14 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) bind(r0, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/02/24 12:25:14 executing program 7: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) 2018/02/24 12:25:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[], 0x0, &(0x7f0000e2d000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x4, 0x1c, 0x40, 0x8, "6f33275b166ab987b5ffedf4e1e802151f93d54856c7021875eabd7b57063400"}) 2018/02/24 12:25:14 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000040)=[{0x5b93, 0x200000001fc, 0xffffffffffffff80, 0x200000000000000, @time={r1, r2+10000000}, {0x0, 0x8}, {0x4, 0x6}, @raw32={[0xfff, 0x7ff, 0x3197]}}], 0x1c) 2018/02/24 12:25:14 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x5, 0x4) 2018/02/24 12:25:14 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/relabel\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20}, 0x827df5590afd6b7) 2018/02/24 12:25:14 executing program 1: r0 = socket(0x1000000000e, 0x400000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x38, &(0x7f0000000080)=[@in6={0xa, 0x3, 0xe, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) connect$bt_sco(r0, &(0x7f0000001100)={0x1f, {0x80000001, 0x1f, 0x8, 0x1ff, 0x2, 0x20}}, 0x8) setsockopt(r0, 0x20001000000010f, 0x20, &(0x7f0000000000)="69f26ac204178c23dc3c38fc10c32ad074e7e1d501257cc5641e9ffc6cc23db44553a5ca9839e10cdd9b647467925d818dfa8afa1e2461edad203b588ec1d7682117d129159f16f2b610e08f", 0x4c) 2018/02/24 12:25:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffff9b2a, 0x101000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d18ffc)=0xb, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/02/24 12:25:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hostfs\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) read(r1, &(0x7f0000000000)=""/238, 0xee) r2 = socket(0x15, 0x6, 0xffffffffffffffc3) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000002300)=0x2, 0x4) quotactl(0x80000801, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001f63)) 2018/02/24 12:25:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000acc000)={@loopback}, &(0x7f0000631000)=0x14) 2018/02/24 12:25:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000000003, 0x40000000000002) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x490, 0xe8, 0x284, 0xe8, 0x0, 0x33c, 0x3fc, 0x3fc, 0x3fc, 0x3fc, 0x3fc, 0x6, &(0x7f0000000040), {[{{@ip={@rand_addr=0x3, @loopback=0x7f000001, 0x0, 0xffffffff, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x21, 0x2, 0x40}, 0x0, 0xb8, 0xe8, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x3}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x2, 0x4, @loopback=0x7f000001, 0x1}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff000000, 0xff000000, @generic="b19df7f3e00634dab70903d68632d311", @generic="78d811aa20a10d17c6164ff4b661c381", {0xff}, {0xff}, 0x0, 0x3, 0x2}, 0x0, 0x70, 0x94, 0x0, {}, []}, @ECN={0x24, 'ECN\x00', 0x0, {0x1, 0xe68b, 0x3}}}, {{@uncond, 0x0, 0xcc, 0x108, 0x0, {}, [@common=@unspec=@rateest={0x5c, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, 0xc, 0x0, 0x4, 0x6, 0x5, 0xb9f7, 0x8000, 0x5}}]}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x1f, 0x8001, @ipv4=@multicast1=0xe0000001, 0x2}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff, 0x0, 0xff, @generic="95d9357105570d4c4efb357a39511e71", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x29, 0x2, 0x3}, 0x0, 0x94, 0xb8, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x1, 0x1}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='sit0\x00', {}, {0xff}, 0x2e, 0x1, 0x79}, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x0, 0x5, 0x1}}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x30}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4ec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0xca, &(0x7f0000000d08)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000d31000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @generic="0c3bd6895df9faacfb3abae1b6926af3", @generic="4bc90ca780807d9bc6a0fa31752151f0"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x10) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x2, 0x7f}) r2 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x200000, 0x12) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000600)=0x1, 0x4) 2018/02/24 12:25:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000d0affc)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) sendto$ipx(r1, &(0x7f0000000040)="013c774965b32f1ea0d4bc5d5b4e2882ebcee1c97afb0eb4a7dda7cd3187346638d1be0f", 0x24, 0x4004000, &(0x7f0000000080)={0x4, 0xfffffffffffff801, 0x2, "1daaa89d6bbd", 0x3}, 0x10) 2018/02/24 12:25:14 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) 2018/02/24 12:25:14 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) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000100)='./control\x00', 0x100000000a00, 0xf0) symlinkat(&(0x7f0000443ff6)='./control\x00', r0, &(0x7f000034aff8)='./file0\x00') r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000089c000)='./control\x00', 0x400) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x24) 2018/02/24 12:25:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000052000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpid() r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8401) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x1, 0x40, 0x3000000000000, 0x84e, 0x0, 0x1ff, 0x10000, 0x8, 0x3f, 0x9b, 0xf1, 0x0, 0x7fff, 0x11, 0x6, 0xf8f, 0x3, 0x1f, 0x9, 0x5, 0x20, 0xaa, 0x1, 0x81, 0x0, 0x7, 0x1588, 0x3, 0x6, 0x0, 0xaa, 0x81, 0x2, 0xa7ec, 0x7ff, 0x2, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x5}, 0x1600, 0x4, 0xffff, 0x0, 0x1a4, 0x1, 0x4}, r2, 0x9, r3, 0x8) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00004ee000)) 2018/02/24 12:25:14 executing program 3: r0 = gettid() setpgid(r0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setpriority(0x20000003, r0, 0x5b95) 2018/02/24 12:25:14 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8000, 0xfffffffffffffffc) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) dup2(r1, r0) 2018/02/24 12:25:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x4e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x800, 0x1c4c0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001640)=0x0) r4 = geteuid() stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001840)=0xe8) r8 = getgid() r9 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001880)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001980)=0xe8) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002bc0)=0x0) getresuid(&(0x7f0000002c00), &(0x7f0000002c40)=0x0, &(0x7f0000002c80)) getgroups(0x5, &(0x7f0000002cc0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002d00)=0x0) fstat(r0, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002e80)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000002f80)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002fc0)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r21 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004cc0)={0x0, 0x0}, &(0x7f0000004d00)=0xc) getresgid(&(0x7f0000004d40), &(0x7f0000004d80)=0x0, &(0x7f0000004dc0)) r24 = getpgid(0x0) r25 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004e00)={0x0, 0x0, 0x0}, &(0x7f0000004e40)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004e80)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004ec0)={0x0, 0x0}, &(0x7f0000004f00)=0xc) getgroups(0x4, &(0x7f0000004f40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000005000)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f0000000100)="1593a596f5a52463d58d1d23e939410180aca3a0a58c5e75606c19c49312bd81b683760b73d9c33b1d5819fe8972b96b7d30b200ae7ebeb8419d8f83da592ed611d72b975e3f8f986baeb72f976878832b", 0x51}, {&(0x7f0000000180)="03e51e51c5db76bcbe85d6d67bb359e3eb73e0b23d8149d3af4f9db4434e97f86d587ae8009c785c8f6ac266326bd06824305205b6d04b79775d039a197195b6b65f40b47067f96d108eadc398b54cf8c20cc0500d954a105b94723fc14cc9dee4b6d79165352543e2ef66f01c8c7eaaa5efae3c9a3377e7b77a620c345a4fd172dad97874b45074e6315201d78db1e5590d320dce6cce97c91902ae18645dc140d0b3cb157e5116e789561249b23c27c66bbe5800451fe248bbb142f3868add418fd54303c842d80d4dca6bdf3ce7c1b61c426ca137", 0xd6}, {&(0x7f0000000280)="b78e62b4824c2a4172a7a4a1b60a798ac6510083a136d57384984c8110d9406856f0452f0be8171ec6a30b536c79839dad8e24b756ced1fe21885f37eb35aecd214314b57ba493cd534bde5ff6b0cdcb35c3e178a0a284450d1edd18663fea905e1d96eb6e500d5d1e44c5db67362c689694f1632a1c2eb2fd89a12b4eab18ce92ec123f982892e8f46134c7d61b44", 0x8f}, {&(0x7f0000000340)="605b97cd8867ca10338ce9a9597eb38d0cbc4b0b321d65523923a7d62ca2a1bb7f9bbab829fef7afc61358efeb07b1bc53f13579c5", 0x35}, {&(0x7f0000000380)="504e978c5d7a628f2258183ad4ee3a91db3c8c80e33f1f2f7a0d5791ad17a384363f2296fddcaa0313727afc98f440d0d7d87337fcf43b91dc8bc46b52d49577f9d34e21f387d4a4ce05c494e9333259a202419a1f9b189ce6f8f4fb81355f5a0f7c022d1a3caa420ea66097449e8dae136bc76e28fa97a786e7d02637037272a4ade6d498584e73613401956bff1b9e402c0e197d4ec9cb55a77c4cf6d05484f48bdd965a03cf6d6bb84c6cfd457ba5bb5ed35d4616ee5c00fe0d748fb6f332981cda6706c467d65369c38ef2f20c7d5cd513724820eef45bd2149ee56581d5228b1b8c8622b60e1d4f73eeb6db9a4295a43fda7722a619", 0xf8}, {&(0x7f0000000480)="1ab42c4ddfb457ef7a84bfe9581740691689eac5bd9a04109fa521a78bbe249497da879ecc1f48b3cef2b50882021ee0fd731d2cc24873e47bbdca74c4617e757eae56e8c5b2aab151e8eb4d6821c22f8c9bf903b9ef852ce01c8ec11e9dbed0b4dcf946f5722a55cd571971b200263c0a3dadbe5c26c5cdd403733a1ef2fec0e8531ecf7bce3ee9afcb366ad2a4f45053af621fc4288ee71a870c93e80502c3e983e296408d46e5cec423f6d9901d552b1e83cb44d91d400dee6f9a6b25", 0xbe}, {&(0x7f0000000540)="e8575415644248c7b13fd7cab39cea25b6644361b414baf753c59cb492891a681e3e3385bf60c83a350a2216eb23b83d4bb5406aaa8ff300a381cb70b2142cb33be13fc439b9865b7fa611a48b3caef02245d15b00dd3df91ac82fd8b7eb0452a9afb27caeb1fb39d775c066b4c01e7f2b6563ee68dd52d59d774c33bc100edb2b08a53b911482978b51e96d167fe1193036d754e07478be0940d3f3fe2575b4640560d0fc093d1cb83e97f05041f6d7", 0xb0}, 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{&(0x7f0000004900)="9ebe2a9fd0df211a860cb065c1be4aec30c42d193038500045dc797b3a4f27e5c5f8ed2efdf27045e151e6950187b2938a44fcaee5ff5fd32dec97df7e26d95d0b6eb9ef2d56bad514cabdfc1e723002d0e0842eb6e081575c3acf9cc7f0a3f2718c9181607ed9a8ae3bfb02fe5c28feaf513bf530270e0cceb8cc2b7ef25d47f828dfa381ac4bbcdc19fee193ed24d7c77537144dcbff58b20bcd343b0521d26b3b9112d67f651ff8567b149738b156319997f5f1", 0xb5}, {&(0x7f00000049c0)="df0d22ef78b7f68d370a83983b822cc13d58da573ea85a9cf4d48711f36f0e56fc45a1c56f162ecd5056e583ac16", 0x2e}, {&(0x7f0000004a00)}, {&(0x7f0000004a40)="2aabfc0b6278c645b6535af81e90e7d5ecc783f24c4ab6f412ef65fe2039ff5d48518f40144ac12b416d04088714326384e769c0bc6bff45dcb2baf3c9701e390187b01eb7f1430db2ba98e564a3adf7231880d4a06cb5449c580aa0493ed4d58edd4d2bdbd8f4c7fe755c39f60a15d80f1881321ec5aacf1edfbe19f02822064a265dbbf685dfecf318f8ca685b328ca254669b13f239504012c029fd23e4fd749312070cf3b3fb4d3ee6ae02acb0d085d7a4c0b0db1ad520050eb4df7b4e1da3aca11a40cd6e7404265d69b82080be3f26fc4c8a983c0ba1faefc6f05bd3503f", 0xe1}, {&(0x7f0000004b40)="3af33b4ed07a6b703c15374827dfc0a085acc42dc9ac4edf17130ebe4821f0c328fef684a8ae6e09b5a5093d52935e0bc72e14b07350742c56d45c70ea092007ac98b6cf9e2d6c4fad6f0dfbecf34520fb1766add34e7718c8ce1c23cd9ae0c9e8fc9270ff26da861993f7c6b1784b182d4ec43c984130886f09a64c7c360ca4de6f8adfeeeced811138cb89390f703d5aad9076b2f19d453c5a1091228975da407c0bf66ffc380ff76af06efe80c661ace3dc4ad7da2216ea3bae3d84733856ee4ea77c", 0xc4}], 0xa, &(0x7f0000004f80)=[@rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0x74}], 0x5, 0x4) clock_gettime(0x4, &(0x7f0000000080)) r30 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de2ffc)) ioctl$TCXONC(r30, 0x540a, 0x0) r31 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r31, 0x0, 0x2d, &(0x7f0000e0cfcb), 0x0) 2018/02/24 12:25:14 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) fstat(r0, &(0x7f0000000000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002600)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x200000000000, 0xcc7c}) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000002680)={'filter\x00', 0x7, 0x4, 0x414, 0x220, 0x0, 0x110, 0x330, 0x330, 0x330, 0x4, &(0x7f0000002640), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @empty, 0x5, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffff00, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0xc52355e, 0xfffffffffffffe00, 0x5, 0x1, 0xf4, 0xfffffffffffffffb, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="d556c6d1f9de682c52bc34bd8a8bc087", {0xff}, {0xff}, 0x0, 0x10}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x9, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0xffffff00, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@random="1881990e8d96", {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0xab2, 0xff, 0x7, 0x8fc, 0x100000000, 0x60, @generic="f4f2096d82b1c34067e8e2f973a9baeb", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x0, 0x1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @rand_addr=0x3, @multicast1=0xe0000001, 0xf, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) setsockopt$inet6_int(r0, 0x29, 0xfffffffffffffffe, &(0x7f00004c3ffc)=0x9, 0x4) connect$inet6(r0, &(0x7f00004d9fe4)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet(r0, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000034effc)=0x10) 2018/02/24 12:25:14 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f7efd8)={@syzn={0x73, 0x79, 0x7a, 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) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x2) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6, 0x8}) sendmsg$nl_route(r0, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10}, 0xc, &(0x7f00008c9ff0)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/02/24 12:25:14 executing program 7: mkdir(&(0x7f0000a74000)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00003c4ff2)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0) rename(&(0x7f0000b44da4)='./file0\x00', &(0x7f00003e1000)='./file1\x00') 2018/02/24 12:25:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000ffc000/0x4000)=nil}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x400, 0x6400) 2018/02/24 12:25:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x7, 0x0, r0, 0xfffffffffffffffc}, 0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)="cebccc001100000000000560d0e5a284c249374c5dd1c6da0a63e49417ac7492bd76d16ac228d9000000000000f01a176e4df16ceef5c644f686a000cb7de477"}, 0xfffffffffffffe6f) 2018/02/24 12:25:14 executing program 3: perf_event_open(&(0x7f0000271000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xc0000101}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/02/24 12:25:14 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) [ 72.207960] binder: 9824:9830 ioctl 540f 20002bc0 returned -22 2018/02/24 12:25:14 executing program 7: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket(0x13, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map}) 2018/02/24 12:25:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xd332, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000000}) fcntl$getown(r0, 0x9) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000080)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x6, 0x4) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000140)="7303d784c043b15f14212e8bd09bc5a0ce5bf881312e3bcce5cac87a02742b4d79a555c4ec0f8e359815bf27326e5d180bc43ab6a0055a1b1a4a61e29d6eb9fc4dfe0c47d706d72d193c0cc8f040eaf99014795b124b8a336a5c72bb7e598c2b17ec6fe6f25df32040484e1593ffa1e5ab90f2360f3b5ef904c198ac947440edeb281a8d3dec43193ff4d5efb4e35fb7ca5fa50f592b9a42012ca699f5f8fde13ba3c470449516a6f0f9ed18129724de1872b72b5e5226d340282bf483af9c4b04") getrlimit(0xf, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={@generic="662dbeca0d2b9f1fa3a6232987e7dca2", r3}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) 2018/02/24 12:25:14 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x16a2a86eff49e2ba) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/122, &(0x7f0000000080)=0x7a) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='.\'posix_acl_accesseth0&$user\x00', &(0x7f0000000140)='(}ppp1\x00', &(0x7f0000000180)='(securitybdevppp0vboxnet1+]\x00', &(0x7f00000001c0)='@\x00', &(0x7f0000000200)="d66d643573756d26217070703065746830246264657600", &(0x7f0000000240)='@GPLppp1cpuset.]\x00'], &(0x7f0000000480)=[&(0x7f00000002c0)='selinuxeth0em1ppp0%*))\x00', &(0x7f0000000300)=',\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)=')\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)=')keyring,nodev\x00', &(0x7f0000000440)='$)vmnet1ppp1\x00']) 2018/02/24 12:25:14 executing program 6: keyctl$session_to_parent(0x12) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000009f45)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000008000)=0x7, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000eff0)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/24 12:25:14 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, &(0x7f0000013ff5)='/dev/vcsa#\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/02/24 12:25:14 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x9, 0x3, 0x404}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000080)) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x1d000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0xbfb, 0x0, 0x3}]}) 2018/02/24 12:25:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b09ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) socketpair(0x19, 0x1, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x96f) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) r4 = fcntl$dupfd(r2, 0x0, r2) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000b0a000)={0x7b}) write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18) 2018/02/24 12:25:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x400000, 0x46e0, 0x3a9b074d, 0x4}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x4}, &(0x7f0000000140)=0x98) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x73ee, 0x0) sendmsg$netrom(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@full={{0x3, {"01c4f50a3275ec"}, 0x7}, [{"76b5ab5a2ccde2"}, {"d37df81ee1e23b"}, {"ce7f885694006c"}, {"44e5e44d75c5ed"}, {"c702638591fa62"}, {"4d6a5f7e0bdc27"}, {"4c5fd6cd99cb02"}, {"d3e00b487d926b"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f00000000c0)="b3be24245e883a50b6519cce5c5319793b5bb29694404908d40d72a1593f61c9f1e0603b76d0e069acef2c3e639b8f5e9c4e347905e2d0b7a1ce4671beffea52488d14c969aaebb6b5", 0x49}, {&(0x7f0000000140)="65db9fd01ee9c8cd1136a9c5c75924c0026370bc92d25a670d0def3c41bd2a92321351ccf9529ed0b656613a26294d23849c4ac7ce582c9a1cc22509f921ef6401954d1d2220d675e4ba7ac09b0e0ab676cd93579450194c87b6b603feb00f55a9d50757b77c2a1481f635a423c17695b4508c08f38304eba6f08553c2be0015ba4c3f64b910299982e5b8200cc4e660c88dc0883f998ca574ec0dfb406a1fc8708a2dee", 0xa4}, {&(0x7f0000000200)="557bfbc258c89b40c592053d28bb395fb4ed62684b696aa1dc58d3f42b9c42116ad2ffe4c792094b4a81e1b7caba2c44111f4991295ce93bf9d29b0ad2f9a3ffe79569c7c4ac9c", 0x47}, {&(0x7f0000000280)="ede8a0000b4d9d0d0420db03fa8c8595261c928dce1197dd7f25e280b6ee1f3c2c9d3a6107e6b59b198b445fb39b58e3893668abfbd311befbb26651d1d61fdd7b2ad290f545a29c3641e74c46c0fa4b12c1885648191478459b3719ed202231b7991beaf340419a1dea459cbdb48f4145554f3e", 0x74}], 0x4, &(0x7f0000000340)=[{0x80, 0x10a, 0x3, "b4137b72098e31266c23f0def1f3113502ae1fe8488835c30e3506b2b4792e26ec06fd12bbd9083435e64c551a222e3419832ed364ae10b0b0b698e7763718f0ee5c6dbbc826c94e0b4a852e38447ed14c19eca09aaa31ee0b0e1a304ac24ee6745951f1d60dd704fbd9a17f6c1e2609b8693ac0"}], 0x80, 0x4008000}, 0x4000000) r3 = socket(0xa, 0x1, 0x1) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000ee2fe4)={0x0, 0x0, &(0x7f0000c01ff0)=[{&(0x7f0000722f84)="ecbdf8922810c72dcda94d335e37c006ecde0f5169d4d318e8878771f6474350b981999c287fed5ba496037bf25d47a397bb3702ca7dd797", 0x38}], 0x1, &(0x7f00001d8ff0)=[]}, 0x88d5746fe45b86e6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)=0x20, 0x4) sendmsg(r4, &(0x7f0000f7ffe4)={&(0x7f00007f5000)=@sco={0x1f}, 0x8, &(0x7f0000650000)=[], 0x0, &(0x7f0000d22b1c)=[]}, 0x0) [ 72.283366] binder: 9824:9838 ioctl 540f 20002bc0 returned -22 2018/02/24 12:25:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x1, 0x80800) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r0) 2018/02/24 12:25:15 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000f76ffc), 0x4) 2018/02/24 12:25:15 executing program 6: unshare(0x400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce5000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x101ff, 0x0, &(0x7f0000ffb000/0x3000)=nil}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000dad000)=r0) 2018/02/24 12:25:15 executing program 5: seccomp(0x200000000000004, 0x0, &(0x7f00008c4ff8)={0x0, &(0x7f0000002ff8)=[]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2242, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={@common='gre0\x00', @ifru_flags=0xc00}) ioctl$KDSETLED(r0, 0x4b32, 0x7f) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x1}) 2018/02/24 12:25:15 executing program 4: mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x80a, 0x83) 2018/02/24 12:25:15 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000379000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000e46fef)=""/17) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={@common='ip6gretap0\x00', @ifru_flags=0x2a00}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)={@generic}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/100) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x10}) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x210400, 0x0) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10, 0x800) 2018/02/24 12:25:15 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:15 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x2) ioctl$KVM_NMI(r1, 0xae9a) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), 0xb) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000001180)=[{&(0x7f0000000080)=""/80, 0x50}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/11, 0xb}, {&(0x7f0000001140)=""/27, 0x1b}], 0x4, &(0x7f00000011c0)=""/73, 0x49, 0x20}, 0x1000}, {{&(0x7f0000001240)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000001280)=""/24, 0x18}, {&(0x7f00000012c0)=""/29, 0x1d}], 0x2, &(0x7f0000001340)=""/135, 0x87, 0x5}}, {{&(0x7f0000001400)=@sco, 0x8, &(0x7f00000016c0)=[{&(0x7f0000001440)=""/155, 0x9b}, {&(0x7f0000001500)=""/138, 0x8a}, {&(0x7f00000015c0)=""/155, 0x9b}, {&(0x7f0000001680)=""/48, 0x30}], 0x4, &(0x7f0000001700)=""/222, 0xde, 0xaf94}, 0x1}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001800)=""/41, 0x29}, {&(0x7f0000001840)=""/56, 0x38}, {&(0x7f0000001880)=""/79, 0x4f}, {&(0x7f0000001900)=""/116, 0x74}, {&(0x7f0000001980)=""/40, 0x28}], 0x5, &(0x7f0000001a00)=""/49, 0x31, 0x2}, 0x401}, {{&(0x7f0000001a40)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}, 0x1c, &(0x7f0000001b40)=[{&(0x7f0000001a80)=""/141, 0x8d}], 0x1, 0x0, 0x0, 0x100000000}, 0xfffffffffffffff9}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001b80)=""/144, 0x90}, {&(0x7f0000001c40)}, {&(0x7f0000001c80)=""/125, 0x7d}], 0x3, &(0x7f0000001d40)=""/159, 0x9f, 0xffffffffffffff53}, 0x9}, {{&(0x7f0000001e00)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f0000003340)=[{&(0x7f0000001e40)=""/80, 0x50}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/9, 0x9}, {&(0x7f0000002f00)=""/133, 0x85}, {&(0x7f0000002fc0)=""/152, 0x98}, {&(0x7f0000003080)=""/183, 0xb7}, {&(0x7f0000003140)=""/21, 0x15}, {&(0x7f0000003180)=""/176, 0xb0}, {&(0x7f0000003240)=""/224, 0xe0}], 0x9, &(0x7f00000033c0)=""/201, 0xc9, 0x5f8275ba}}, {{&(0x7f00000034c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f00000039c0)=[{&(0x7f0000003500)=""/114, 0x72}, {&(0x7f0000003580)=""/235, 0xeb}, {&(0x7f0000003680)=""/186, 0xba}, {&(0x7f0000003740)=""/165, 0xa5}, {&(0x7f0000003800)=""/38, 0x26}, {&(0x7f0000003840)=""/184, 0xb8}, {&(0x7f0000003900)=""/157, 0x9d}], 0x7, &(0x7f0000003a00)=""/4096, 0x1000, 0x81}, 0xc5}, {{&(0x7f0000004a00)=@nl=@kern, 0xc, &(0x7f0000005d00)=[{&(0x7f0000004a40)=""/116, 0x74}, {&(0x7f0000004ac0)=""/73, 0x49}, {&(0x7f0000004b40)=""/193, 0xc1}, {&(0x7f0000004c40)=""/4096, 0x1000}, {&(0x7f0000005c40)=""/171, 0xab}], 0x5, 0x0, 0x0, 0x1}}], 0x9, 0x100, &(0x7f0000005e80)={0x77359400}) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000005ec0), &(0x7f0000005f00)=0x4) 2018/02/24 12:25:15 executing program 4: r0 = socket(0x1e, 0x2000000000000005, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0x7, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/24 12:25:15 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000002cff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x69f2, 0x1, {0x2, 0x0, 0xfffffffffffffeff, 0x0, 0x7}}) r1 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x2798) lseek(r1, 0x0, 0x4) write(r1, &(0x7f000002d000)="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", 0x868) 2018/02/24 12:25:15 executing program 2: socket$unix(0x1, 0x1, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00009c4000)={0x14, 0xa, 0x6, 0x4, 0x4, 0xffffffffffffffff, {}, []}, 0xff71}, 0x1}, 0x0) 2018/02/24 12:25:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f00003be000)=[{r1, 0xfffffffffffffffe}], 0x1, 0x5d) ioctl$TCSETS(r1, 0x5402, &(0x7f0000de0000)) 2018/02/24 12:25:15 executing program 3: r0 = socket(0x3, 0x801, 0x1177499) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) connect$l2tp(r3, &(0x7f0000001000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x3a) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xa7, 0x0) getsockopt$sock_int(r4, 0x1, 0x27, &(0x7f0000000140), &(0x7f0000000180)=0x4) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00000002bb)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x1, 0x20000}}, 0x2e) 2018/02/24 12:25:15 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101600, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)={0x10000008}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x20, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}]}, 0x80}, 0x1}, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/221) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/24 12:25:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0xf8, r2, 0x1, 0x101, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) bind$packet(r0, &(0x7f0000172fec)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dd9ff0)=@common='ipddp0\x00') 2018/02/24 12:25:15 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000907ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000000) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x594b, 0x6, 0x9, 0x6}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)={0x2, 0x0, [{0xfffffffffffffffd}, {}]}) 2018/02/24 12:25:15 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00009b1ff4)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x272) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) mq_notify(r1, &(0x7f0000001080)={0x0, 0x1e, 0x2, @thr={&(0x7f0000000040)="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", &(0x7f0000001040)="59b0"}}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001100)={0x0, @rand_addr, @multicast2}, &(0x7f0000001140)=0xc) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001180)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0xfffffffffffffff7, 0x3, 0x5, 0xa, 0xa0, 0xc79aad39c5feeea0, 0x3f, r2, r3}, {0x7, 0x7, 0x0, 0x80000001, 0x1, 0x200, 0xddb4945, 0x9}, {0x4, 0x80000000, 0x3, 0x8}, 0x4, 0xd, 0x1, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x7e}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x0, 0x2, 0x3, 0x0, 0x8, 0xff, 0x100000000}}, 0xe8) 2018/02/24 12:25:15 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl(r0, 0x100000000, &(0x7f0000000000)="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") ioctl(r0, 0x4000000000227d, &(0x7f0000000040)) 2018/02/24 12:25:15 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$void(r1, 0x5450) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/24 12:25:15 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x4, 0xf1d1, 0x2}, 0x16) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ebff0)={0xffffffffffffffff, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000640)='/dev/dmmidi#\x00', 0x3, 0x400) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000680)=0x400000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f00000000c0)=""/238}, 0x18) 2018/02/24 12:25:15 executing program 5: r0 = memfd_create(&(0x7f0000a802ae)='GPL.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000dff74)={0x4000000096f3, 0xfffffffffffffffe, 0x0, 'queue1\x00'}) 2018/02/24 12:25:15 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000d52fa4)={0x7a5205bd}) write(r0, &(0x7f0000000000)="542641db824a426e539a564184e0bc1c9663685cf4901a792e3f50286ba39ca295b72606ec61263d0385033e211eae36f084648d4a3ee3139d3390a6834bcc43ea90eff098c9e240b066630c1f61b3d0bd5af1437240643d6e6d89b1e78fad07998de25b7f55a9", 0x67) 2018/02/24 12:25:15 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x80000000210000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002, 0x0, 0x8}]}) 2018/02/24 12:25:15 executing program 1: r0 = memfd_create(&(0x7f0000c2effc)=',\\', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r1, 0x80000, r0}) restart_syscall() 2018/02/24 12:25:15 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0xfffffffffffffff5, 0x20011, r0, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x6d, "7424d09df2c861abb4de60c56fe6ea02b84a6409b1b5730bf49eb5cea83423f9b65c662d9249f40c0befc54fcdd7849d69979c0f1e004f0ea03b7927ecfe14d1bfae8321122f6869baceb74567c9425b598df181b5caec06e8677703d3ff97e937e2bb34a602dd6a42d6337dfb"}, &(0x7f0000000080)=0x75) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x40, 0x14f400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0xb8, "ce408e480f0529d3149e424fdce30eab54f83decb568f9c4fcbe7d81bfbcd7be3e23abcd5ddb79c47220d2e7d95a79022a8557b11f84d55b2d518db0d7d613e1f86d9ec0dc584c12984d105f36871c3395ad9481cbad8bad5e98a6452091a01590f0dac33d1aa15599a1af8b3bbc91cf3029969e27dc0fc1bb456b01c34c462b03988ecfb1b86193da6b58377b49f150e66f957cce455e53410755058e1b00262baa9fafd765cee7c7ba685f6868ab3846fa4cdf814c53ca"}, &(0x7f0000000180)=0xc0) creat(&(0x7f00000001c0)='./file0\x00', 0xc2) 2018/02/24 12:25:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x27) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) uname(&(0x7f0000000080)=""/4) sched_setparam(r1, &(0x7f0000000080)=0xc8) 2018/02/24 12:25:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000b2bffc)) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x22a, 0x9}) 2018/02/24 12:25:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000080)={0x0, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[], 0x2000000000000189, &(0x7f0000b27000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f000020bfe8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0xb4) 2018/02/24 12:25:15 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x84002, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x42, 0x4) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x8, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) 2018/02/24 12:25:15 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74}, {{0x0, 0x2}}], 0x20) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000146ff0)={0x0, 0x55, &(0x7f0000000140)="f6b5adb9d9ce6e40155808f1330ab4cc3e098df3b3a01dd999e03b32c82dbeb1c8bb8e564521641610a589d5be4d3416ef7a6f99fdcf29613609d5db2fa927f725fd1173aeed8d443c949e47d731c15db8979101e4"}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f00000001c0)={{0x80000000, 0x3, 0x80, 0x5, "087fa932995c27a49ce985467ad2d5be818f4631c9bd080b5c4dd4fc7fafca5d5feb8637daeba9816f55cf95", 0x4}, 0x8, [0x9, 0x81, 0xfa6a, 0x15, 0x5, 0xfffffffffffffe01, 0x6, 0x2, 0x6, 0x1, 0x7fff, 0x5, 0x9, 0x9, 0x3, 0x6, 0x9, 0x93e, 0x5, 0x1, 0x3, 0xfffffffffffffffc, 0x4, 0x7ff, 0x1, 0xffffffff, 0x4, 0x7fffffff, 0x6, 0x1f05, 0x50, 0x9, 0x6, 0x0, 0x1ff, 0x1, 0x7, 0x101, 0x7e3c, 0x10001, 0x401, 0x1, 0x1, 0x2, 0x800, 0x73d, 0x8000, 0x800, 0x2, 0x8, 0x7, 0xba, 0x9, 0x0, 0x2, 0x1, 0x4, 0x1, 0x9, 0x6, 0xfffffffffffffff7, 0x5, 0xa1, 0x9, 0x8, 0x5, 0x6, 0x9, 0x1, 0x8, 0x29b, 0x6, 0x100000001, 0x80000000, 0x9, 0x1ff, 0xfffffffffffffff8, 0x8001, 0x79e, 0x1ff, 0x5, 0x1f, 0x401, 0x3, 0xffff, 0x7fffffff, 0xffff, 0xff, 0x0, 0x3, 0x8000, 0x200, 0x98b7, 0x8, 0x7, 0x8001, 0x7fff, 0x6, 0x100, 0x7, 0x40, 0x4, 0x7, 0x80000000, 0x7, 0x1, 0x0, 0x1f, 0x800, 0x535, 0x3, 0x2, 0x9, 0x400, 0x0, 0x0, 0x6f99, 0x100000001, 0xffffffff80000001, 0x3, 0xe4, 0x9, 0x100000000, 0x8001, 0x458800000000, 0x100000001, 0x1, 0x7f1c], {0x0, 0x1c9c380}}) 2018/02/24 12:25:15 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) sendmsg$rds(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/19, 0x13}], 0x1, &(0x7f0000000240)=[@rdma_dest={0x18, 0x114, 0x2, {0x7fff, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000100)=""/193, 0xc1}, &(0x7f0000000200), 0x65}}], 0x48, 0x20004080}, 0xc0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:15 executing program 6: mkdir(&(0x7f000002a000)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x100) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f00000000c0)={0x1, 0x2}) getdents64(r2, &(0x7f0000029fd4)=""/48, 0x30) 2018/02/24 12:25:15 executing program 2: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) getpgrp(0x0) sched_setaffinity(0x0, 0x323, &(0x7f0000271000)=0x75) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) read(0xffffffffffffffff, &(0x7f0000000040)=""/163, 0xa3) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101002, 0x0) read(r0, &(0x7f0000000100)=""/10, 0xa) 2018/02/24 12:25:15 executing program 7: fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033a000)=@assoc_value, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000a1fffc), 0x4) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000516000)) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040), 0xc) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000300ff4), 0xc) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/24 12:25:15 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r4, &(0x7f0000000080)='ns/uts\x00') ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:15 executing program 5: syz_emit_ethernet(0xe, &(0x7f0000288000)={@link_local={0x1, 0x80, 0xc2}, @random="f9708dc2aba2", [], {@generic={0x86dd}}}, &(0x7f0000000000)={0x200000, 0x1, [0x0]}) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x4000) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r5 = getpgrp(0x0) wait4(r5, &(0x7f00000000c0), 0x1000005, &(0x7f0000000140)) write$sndseq(r0, &(0x7f0000000180)=[{0x100000001, 0x100, 0x7fffffff, 0x2, @tick=0x400, {0x3, 0x101}, {0x3a, 0xffffffff}, @control={0x4, 0x36c, 0xfffffffffffffffe}}, {0x2, 0x40000000, 0x4, 0x4, @time, {0x2, 0x4}, {0xff, 0x9}, @time=@time={r1, r2+10000000}}, {0x4, 0xc000000000000000, 0xfffffffffffffffd, 0x9, @time={0x77359400}, {0x7, 0x6}, {0xb1, 0x3}, @ext={0x0, &(0x7f00000000c0)}}, {0x7fffffff, 0x9, 0x7, 0x7ff, @tick=0xf1, {0x9, 0x81}, {0x200}, @time=@tick=0x7ff}, {0x7ff, 0x1f, 0x3, 0x9, @time={0x77359400}, {0xea, 0xfff}, {0x80000000, 0x9a73}, @connect={{0xa6f, 0x9}, {0x8, 0x5}}}, {0x2, 0x1ff, 0x7, 0x6, @time={r3, r4+10000000}, {0x3, 0x100}, {0x4, 0x1}, @quote={{0x8, 0x81}, 0xf7, &(0x7f0000000140)={0x7, 0xde4, 0xc7e7, 0x80000001, @tick=0xd276, {0x1, 0xca6}, {0x6, 0x26fe}, @raw8={"279daffb884a2cd3e5b20e72"}}}}, {0x3, 0x9, 0x1, 0xfffffffffffffff9, @tick=0x5, {0x2, 0x9}, {0x6, 0x9}, @quote={{0x5, 0x40}, 0x3}}], 0xc4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x9, 0x2) 2018/02/24 12:25:15 executing program 4: r0 = socket$inet6(0xa, 0xf, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xf, "56416a475fe92d6cdbdb1006822afd"}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0xf54}, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f0000000000), 0x14a) 2018/02/24 12:25:15 executing program 3: sysinfo(&(0x7f0000000000)=""/184) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') 2018/02/24 12:25:15 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00004ee000)=@req3, 0x39b) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) tgkill(r2, r3, 0x18) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000100)=0x1) 2018/02/24 12:25:15 executing program 3: r0 = epoll_create1(0x80000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x34, r0, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) quotactl(0x0, &(0x7f0000000000)='.', r1, &(0x7f0000000100)="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") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001100)='/proc/self/net/pfkey\x00', 0xc1dcf58463c93f60, 0x0) getpeername$packet(r2, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001180)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000011c0)={@multicast1=0xe0000001, @multicast1=0xe0000001, r3}, 0xc) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000001140)={0x7b, 0x0, [0x9, 0x0, 0x81, 0xffffffff00000001]}) 2018/02/24 12:25:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) pipe(&(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0x4}) close(r0) 2018/02/24 12:25:15 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 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) socketpair$inet6(0xa, 0x7, 0xfffffffffffffff9, &(0x7f0000000040)={0x0}) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) r3 = memfd_create(&(0x7f0000000040)='.\x00', 0x0) readahead(r1, 0x1, 0x2) ioctl$TCSETA(r3, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/02/24 12:25:15 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffbfffff, 0xffffffb1) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f000000b000)={{0x100800, 0x8}, 0x41}, 0xfd46) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000040)={"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"}) 2018/02/24 12:25:15 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc0042, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000100)="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", 0x1000}], 0x1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001100)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000001140)={{0x8, 0x82a8}, 'port0\x00', 0xa0, 0x180020, 0xd4, 0x2, 0x81, 0x6, 0x100, 0x0, 0x2, 0x6}) 2018/02/24 12:25:15 executing program 6: r0 = socket(0x10, 0x20000000802, 0x0) clock_gettime(0x0, &(0x7f00001cbff8)={0x0, 0x0}) recvmmsg(r0, &(0x7f00005bcec0)=[{{&(0x7f00001e2ff2)=@l2, 0xe, &(0x7f0000fcb000)=[]}}, {{&(0x7f00008ddffe)=@sco, 0x8, &(0x7f0000ece000)=[], 0x0, &(0x7f00008d2f83)=""/125, 0x7d}}], 0x862, 0x0, &(0x7f00005fd000)={0x0, r1+10000000}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@common='rose0\x00', 0x3}) 2018/02/24 12:25:15 executing program 3: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006f6000)={0x0}, &(0x7f00009ee000)=0xfffffffffffffff3) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b6fff8)={0x0, 0x0}) tgkill(r2, r2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x149d, 0x58000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/02/24 12:25:15 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x244001) execveat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='user.wlan1*\x00', &(0x7f00000000c0)=')proc\x00', &(0x7f0000000100)='[\x00', &(0x7f0000000140)='-\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='/\x00', &(0x7f0000000240)='-\\systemmime_typebdevsystem\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='-vmnet0vmnet1wlan1mime_type]/*posix_acl_accesseth0selinux,\x00'], 0x900) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006c6ff0)=[], 0x0, &(0x7f00009dffb8)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10, 0x103}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000340)=[{0x3, 0x5}, {0xb, 0x55}, {0x8, 0x7fffffff}], 0x3) close(r1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000380)=0x800, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x100, 0x0) alarm(0x3ff) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000003c0), 0x4) close(r2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000003c0)=@common='ip6gretap0\x00') close(r0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x110, r4, 0x59) 2018/02/24 12:25:15 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000bff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000040)=""/128, 0x80}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/112, 0x70}, {&(0x7f0000001140)=""/38, 0x26}], 0x4, &(0x7f00000011c0)=""/204, 0xcc, 0x1}, 0x40010002) r2 = syz_open_dev$dmmidi(&(0x7f0000001300)='/dev/dmmidi#\x00', 0x3, 0x84000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000001340)=0x3, 0x4) write(r1, &(0x7f0000022000), 0xfffffffffffffffe) 2018/02/24 12:25:15 executing program 1: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0xc4) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f00000000c0)='./file0\x00') getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000100)=""/138, &(0x7f0000000040)=0x8a) exit(0x1) 2018/02/24 12:25:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x12, &(0x7f0000000fe0)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x20) sendto$inet6(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000004000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x1, 0x1, 0x67, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/24 12:25:15 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000c1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002c2c)=@mangle={'mangle\x00', 0x1f, 0x6, 0x378, 0x128, 0x128, 0x94, 0x94, 0x0, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x6, &(0x7f000000cfa0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="6d753fd93f0ed4c86a853712d9a3c110", @common='teql0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @inet=@DSCP={0x24, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @ECN={0x24, 'ECN\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) r2 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400040006) recvfrom$inet(r1, &(0x7f0000000040)=""/244, 0xf4, 0x40000101, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000040)=@generic={0x100000000, 0xfd, 0x9}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000200)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00000012c0)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "060000"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "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"}}}}, 0x80c) 2018/02/24 12:25:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2}]}, 0x3a1}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f000025afc8)=[{&(0x7f0000545f0a)=""/246, 0xf6}, {&(0x7f0000dd1000)=""/3, 0x3}, {&(0x7f000010afe2)=""/30, 0x1e}], 0x3, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)={0x77359400}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x3f, 0x5, 0x9, 0x200, 0x3}, 0x14) 2018/02/24 12:25:15 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efafeb)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cd0000)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000d59ffc)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000739000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000510000)=0xe8) setresuid(0x0, r1, r2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) close(r0) 2018/02/24 12:25:15 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000fee)='/dev/snd/midiC#D#\x00', 0x7, 0x18042) write$sndseq(r0, &(0x7f00000028ef)=[], 0xfdf0) 2018/02/24 12:25:15 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x30, "6f86ba7e74b7fadb0ea3101be15d7e2e53ad14b92c0825dd0b635ddfc60a28129d1ebf8b8a0ca5879cc5e9fd0ccbba1a"}, &(0x7f0000000080)=0x38) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000000c0)={0x7, 0xffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x2, 0xffffffff, 0x3, 0x7fffffff, 0x0, 0x6, 0xd70, {r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7ff, 0x0, 0xfffffffffffffff7, 0xde8, 0x3ae}}, &(0x7f0000000200)=0xb8) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000240)=0xfc0, &(0x7f0000000280)=0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x202000, 0x1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={@common='rose0\x00', @ifru_flags=0x1000}) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000000000)=0x10) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f00000000c0)=""/21, &(0x7f0000000180)=0x15) [ 72.874181] device eql entered promiscuous mode 2018/02/24 12:25:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014bff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x400000002}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r3, &(0x7f0000000040)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000034c0)={&(0x7f00000001c0)={0x32d0, 0x37, 0x200, 0x4, 0x1, {0xa}, [@generic="2b9ec018f8607cd5a5861cf6f6aed8823490dee9e474b8b8ffa93196beda", @nested={0x1104, 0x8a, [@generic="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@typed={0xc, 0x1f, @uid=r4}, @typed={0x8, 0x3e}, @typed={0x10, 0x1f, @u64=0x6}, @typed={0x8, 0x57}, @typed={0xc, 0x7, @u32=0xfffffffffffffff9}, @generic="c4371502cafc2ef1e5fcd549e93c8ae436a8a1803a9c930e6d75c75662220f308237057cf10927ee0aa0d3ff8a8969f7c4e72db01b501de5cc85265b36d555196b36da22a1bf7ca6adc18915fe6dbc0c4f839da577bdfbda5fcc57c3162719332dea9696e14966ece1954e04942f0181132170c501fecc3eabfca68ebce2ad879b85f719a358731d1b48381ba3aa3a1710474b177278db0270ca049af1834b227eb238f9684a38cb474bf5d5bf40a2db68f26fec1b98c6050604f157d8a07ef6e714bd", @generic="da8b191b"]}, @nested={0x10f0, 0x5a, [@generic="d69b97d4ea10d4d1461d2c6b63747d0c909b0cee0d227f4e34828a8a519945259677e37e6d26871005ea813dc65970f4578b56bd26af35a4bc74e70cfececd69729c6fe3f0b0af6b83f85a889dd2d55f993b771847799aa2bd", @generic, 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@generic="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"]}, 0x32d0}, 0x1, 0x0, 0x0, 0x4001}, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000003500)={@generic="b81273d300b117e44a3fbaf29f5ba1da", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000003500)={0xe76}) 2018/02/24 12:25:15 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x800) r1 = socket$inet6(0xa, 0x806, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x105c00, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0x800, 0x0, 0x75, 0x0, 0x4c5a, 0x9}) ioctl$VT_WAITACTIVE(r2, 0x5607) connect$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0xffffffffffffffff}, 0x1c) 2018/02/24 12:25:15 executing program 4: bpf$PROG_LOAD(0x4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bc3f90)=@raw=[], &(0x7f0000000080)='GPL\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0x48) 2018/02/24 12:25:15 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$packet(0x11, 0x3, 0x300) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x2) 2018/02/24 12:25:15 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000644ffc)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000b8cffd)='-', 0x1, 0x0, &(0x7f00001aafe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/02/24 12:25:15 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0xfb, 0x3, 0x6, 0x3, 0xf}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1, 0x7, 0x5, 0x401}, &(0x7f00000001c0)=0xa0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4(r2, &(0x7f0000000200)=@alg, &(0x7f0000000280)=0x58, 0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={@generic="f88c8a8ef230675443a96cebbd22d334", @ifru_settings={0xeae, 0x4, @raw_hdlc=&(0x7f00000002c0)={0x2}}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}, 0x5c) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000380)={0x1b, 0x1, 0x14000}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000003c0)={@generic="50f92f590815a35c8dd01f1445aeb60a", @ifru_names=@common='vcan0\x00'}) listen(r2, 0x1f6c) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000380)) 2018/02/24 12:25:15 executing program 5: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='z', 0x1, 0xfffffffffffffff9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x80000000}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) syz_open_procfs(r1, &(0x7f0000000180)='limits\x00') ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000380)={0x3, 0x1, &(0x7f00000001c0)=""/47, &(0x7f0000000200)=""/128, &(0x7f00000002c0)=""/130, 0x100000}) 2018/02/24 12:25:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'system.', '/dev/kvm\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3, 0x20000) sendmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000140)=@rc={0x1f, {0xa9a, 0x80000001, 0x6, 0x4, 0x6, 0x3000000000}, 0x4}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000180)="5190db9ee78b27fa34531b54f6268183", 0x10}], 0x1, &(0x7f0000000200)=[{0x10, 0x12f, 0xffffffffffffffc1, "65e8d3"}, {0x58, 0x1ff, 0x5, "842d425a910d391d1857d281489e50fa71d0b988ca983d97b4c3594139461a3f4c13dad659c4ad9cf510989326e2d8ec20c43fcb1226f8daeb0259128ec492224ad20cf5b10771cb1d23"}, {0xf8, 0x104, 0x800, "254fc617b990d6f8acd14630c80eb6b7bc040b90907bfebb963b8e9b60953d75837e0909424f94e2bc2ad377b0e69c4f2b6ef3df5a70755465c113342db75236519b406a6e4a7f0b6e90bcc98f4c3f96e4f34f0a101a04bc870036dd8e82b44290944ad0c74a261f04b69d7fd0c596babda94e0a22db18525713ce130f6f7615fdca9463af14157a98efc5cb5367020a3ad645513305225c1e04548af7c84e089cb2ecfb19dd7c4ca72129a1d2a48b5105539d616168401c38e1a4b0556915d0dfe68b390abb531bf11bfeb32eeae692828f761de32fb41ae150b3be10cfe67b0e0425f73b03df637a753b90"}, {0x84, 0x104, 0x6, "1af69f23f98138a8a958ab1f45460e3e69281e53b1c838ff71d591f5292800e91b11b57ddfa66f85e5fef754bbb1c9ed54e8fb3ccd0f9da7a1a6a74244bba167d01d6d043ca3945f3d6e90e36190c377163c1ed0043629c7209ceb4690413ee2e8f414aa3e4ca836558d7cee0d9e7029fca544fbf6"}, {0x68, 0x10e, 0x8, "0209b8adcb41fa157d6f1cccc329417a0a6e8ab40ceb82976523a5fea5bdc834f47df9bf778b9a4901361fdde298e86779350ec72e01ee275daf1e387230de5706c9002d681e40d2c891b99e3ca38b37f7914fa32b2cfc99e9cbb9"}, {0x10, 0x10b, 0x3f, "8ada29"}, {0x90, 0x115, 0x0, "2e0fd02b8a531fef7329b5ef416e7dda2364858b0e7a8d3fb02a4316c42c6e7eaf7a023a65e43c5e9de1bfb1c66e4e2398f2883c6dce8cdeeb5a2a5557cfbc2bba495c3fc3a5f1b0c261817bcbd329eed4dc72b4cca01d2fbdfb795ee100278675a154ef7501ae7eb440d5beb4b7306e5052370cc23b0ca7faceb8e0a1e5f06e14b6"}, {0x48, 0x539a5c80ef156a55, 0x6, "7f8991885bfd11c2a222d4ea75efe4c6e28143f1e1b1cd9a8ac0a284b1f05ed34cc8411939e99c74403e0f2c13b400eb897b401ae789981a132deca8"}, {0xc0, 0x0, 0xc69a9eb, "8243f8297d26ceb7cae8ef0569834f62ed46c6675049e963723e3b6b0ffec88449a8365e2296a6d4bc5a56f1dd345910f328baa2c0c3493f998c7af75ed8c73d3f1b0851a6029663981facc8efd6916117efa1186a5f4ea5d11ed31990d3194c7075695934daa3e26d015283d81abefd45aac11b0f4436a8837b3c8a2fd74ec8cae9ebc541e5f5400ebabe747b64aff45ca8a5d7f21981db825f2e1ef9000ebb47bdbc1e68f411667f686ec127c901ec630d"}], 0x3f4, 0x1}, 0x8000) 2018/02/24 12:25:15 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x400000000000000) getsockopt(r0, 0x200000000114, 0x2715, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x1) 2018/02/24 12:25:15 executing program 6: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000e89fff)="fa", 0xfffffd29, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000bee000)="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", 0x109, r0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r2, r1}, &(0x7f0000000040)=""/237, 0xed, &(0x7f00000001c0)={&(0x7f0000000140)={'sha3-224\x00'}, &(0x7f0000000180)="8f82157e5bc3df55890f790c3212d6b22cf7d1", 0x13}) r3 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x200, 0x200) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000240)={0x5, 0x0, 0x0, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000000280)={{0x1, 0x1}, 'port1\x00', 0xc2, 0x1, 0x7, 0x7fffffff, 0x280, 0xf5, 0x3, 0x0, 0x2, 0x101}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f0000000280)={0x9, r4, 0x10001, 0x3}) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000340)={{0x2, 0x1, @multicast1=0xe0000001}, {0x307, @empty}, 0x20, {0x2, 0x1, @multicast1=0xe0000001}, @generic="27937e187c7a7f879149960c02402149"}) 2018/02/24 12:25:15 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000180)='/dev/net/tun\x00', 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={@common='rose0\x00', @ifru_flags=0x4001}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSBRKP(r2, 0x5425, 0x800) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xffff, 0xffffffff80000001, 0x40001432, 0x4}, {0x3, 0x8000, 0x7, 0xffffffffffffffe1}]}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000080)=0x1) r3 = dup3(r0, r0, 0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20040, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x40000000fff) 2018/02/24 12:25:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) sendmmsg(r0, &(0x7f0000004180)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000001580)=[{&(0x7f0000000040)="923ad9bebbc3c4d1d9082a297235c47a667b75868203dce5fed8f41ed5616329063b44c8afdb273e95c0d9bf5e5c284f24a4175feabd15499dd22629da31a1748b67287049cccedd260bfda925ded7a64bf2c0b1ef73ab8e77cd933679c785122bbb5610f3bad72164b68639e6d531a510623cea625c6ba0725c36", 0x7b}, {&(0x7f00000000c0)="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", 0xfe}, {&(0x7f00000001c0)="df724bf02c0c307fcd1d004a59ef46f9bffc1e18b6d9f58d7cb738e2d3d0e360b26fbec1006cfd0b949e9bf2a54599e5a9fdd1c7a727f664455248088183778c69fd5f9c4c22fedd704a08f35681efe1b0ef20fda4a89f1c3f49fc9a5905b9b544f2fa7d509bd5569dfd498ab9520c7402c0e085117cd2a282e2da65548b5287f8f7181d52ebe833cfbbeca4d6834a5ae79918b329fa77a0122dad98e86d0c5b44ddb9c311ef47a9ba", 0xa9}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="96e877cb55b9abcee8c2e4fb8856f074e57a70a9d9dbbc1f2301eff3c132988472", 0x21}, {&(0x7f00000012c0)="8516483dd6644464c83aa59aea320963e0bf81e7b9b86a6bc74501cb3765cada37c84d4c6f0b047c6d947dfcc3b04e2beb0cf90777003783eb82559560f5ef8c8f59fb791b2cf9e4e5d569a96e3be3d3454df93f386f6dd237ab977941dbef0236d15b425f3ba1056f30e6a4be611d74d6290cb4c9fb4b308c6306a7d37ae173de934a458e507aea1daf18d555c12a9d592ced48493ac78b08966d2546987b27b941cfd1728bb43038f29e153057c600588675aae874f9ede5c9f24433ec5284f8d5f1759d3899424e118a87e93efe34f81637f1", 0xd4}, {&(0x7f00000013c0)="7b33127a25fa1a50c27373621ba272d140c604cf7ce7184352f364ab5c44fa566da222405a0cdcc1de8041478f93443cd7e2b3362700e20e0f5353d22a789ebeb7b117916854e6cde5c7132744a195710804d85dc53400e2b1943b5ffae21dd8d19dcb2435029277886b2867a16d6cceb4eac15e75fad3438c5656cbdd5d2cbdd899558a31aa0c6ef6ffaa4d6d2d3ad8a936ae502ae6311dae425668c25c431a7f6cdee56eaa76b8af516b76f378567fde8a7a380e493ca02784355c074cc8d15594e15be303708317b7981158702be22a84e2840c2e81564c2c7997d4fd27ca6f5f75310c282e5a", 0xe8}, {&(0x7f00000014c0)="bc56b12cdfb6a32b63257fe76f06cfe9fbb478532042b8fea7279b8515335aa68e4c1d027c196d8d3bd1dcc76ccb317bdbee74377c964f62367e01fabb8e64b94cc5c97eb7cb34ff61cf8bf2af00da8a43bf5f01879d59b3ff07456eed25af5bcacf3e8b1638233683163d0237be388552c6dbebb6362c41e7a70be6cbe9597deaf40ac8", 0x84}], 0x8, &(0x7f00000015c0)=[{0x50, 0x110, 0x3f, "0324c0916ebda8acf4f6f96c0a18116d9f09b3c27022a1d3fa251bdc16d1d6be2c3526e5a443707bb01b624cfbf8e60ba3b532684796ec015ce1325ac5e39b5d647d6a79"}, {0x30, 0x117, 0x1, 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{0x44, 0x11c, 0xfffffffffffffeff, "c9eb73ce3dea85ba924d0b10b31e2c208c7a8b15fa969da56fc8a1149716a3597688d6050b7cd15ecd66acf69e8509cbcb0006eff97113f8"}, {0xc, 0x13b, 0xada}, {0xb4, 0x114, 0x4, "11671fc8ca6116e590f1ccadea6dc1f45da2d94963c6cc675e13c4b43809785de0c6579fa8bab7afffdba10ee21a22e9acd37cc2dda30f5fad257940869e93a7170eb8e6ee42c45f289da8f84771263070adc826114d44ecb9f9d773cda917f24bc34dc70d102c8f4e76f4b610d37fbb0fd9e8cecdaba98e50b1a5b026060a6865e12fa456487211c988d4f02bb8435a6506ab1497d8e4edc0eea1480f0b702902b9f8f9b32f43"}, {0x8c, 0x13b, 0x2, "3537e2cea715b432182298aaffbd2cea255fbd423decbc65087bf76c40f954f8ca166ed9977ef924477bec0493aa8358434638a66e5bf63978d278e125aa7522ac71958f98c9d26808f1f6a758408c0f0e0dc966d79401b6196553e2b7fb9c5832af24dd4135163fa827d88baaa28d539c000477be394626d5a2675a76"}], 0x2370, 0x40000}, 0x7}, {{&(0x7f0000003c80)=@sco={0x1f, {0x7, 0x3, 0x4, 0x10001, 0x1, 0xffffffffffffffb8}}, 0x8, &(0x7f0000003f80)=[{&(0x7f0000003cc0)="4f382849de7737ddf21eecc00b591d2a913513467e36d750ae59eee6684063adf70741975131b7f191d81998be0a0085a10149449bfb6334fd010ace0d8ffd60d6a63116b482d42a840a7257892a23966821", 0x52}, {&(0x7f0000003d40)="895ccab16d54cdc8a8a62f5e8e51fca7ac03597ee43d7a2de63859784cd015572f04cfe0edff589f8045946bb5d80c8c57b53e", 0x33}, {&(0x7f0000003d80)="5ad8b9b5af5a70cad682f566e2c70f1afbbd643713c4bafb025a370832f4e520cbe1bfd1d1e241bae11b267e7794c89f1671e8471fe239f2cd6dcdf532f6d81fec7f55cc2de2029e6062b0ae0925facd6a23b5d7cb30a06d68616598968d52731fcac919a684312c269fbe358fbc8a3021225efaff4d58da51c4db9cbf6693caf105b62a1938abc0112c85ecb8c19aa3bf854ad3d00e55330992f40dd6d67f0b65", 0xa1}, {&(0x7f0000003e40)="c2094e46c819f1ed6bcdf39494a137c6be384a862435a8615354e15176c260336bb68744d2fdd7a2c37ca9e578c9f72b51609df13f7f144af6d623d7c199e41b3e9d5d40310e0d0b8094d227298dcbcade8ce87f7f56397b395ea826285f1122275535c024f932729303c9d672854798a756f86a7c3bff85ae5fdb7b3e5eab8f01c52cd1ead4724cb53e69d6b4c7e196f2eaf47aebba9f4710a3d7510bdc032e4d509bd9a633c7c1c5bf4964b2b66b787a14a8cf06320be509f1505da03cc61aef4f9ea8829312d787450822e20be89c3222977bd984662ccd449d86f008b623141365a13a914d6134ce6f8a710b", 0xee}, {&(0x7f0000003f40)="f5d34010366bb3b9d988b8c51262f8cc71a87375b0aaa8b76d68bb", 0x1b}], 0x5, &(0x7f0000003fc0)=[{0x3c, 0x105, 0x4, "07b88a58e1aad3a091859830a3ee6a48ff1cbcbc719cfbadbe2c08d77cfb46b61afa599c04648903856e8a2f2653"}, {0xb4, 0x13f, 0x1ff, "5e3c378664ff42258ad5de128a80c89ad4769d92a527332d1eb125b60c67560fe6f4682d4de1e5ddd0c2cbed608b7b6e89e2791049cf0c2654353123bb22e67b1f500fbc4e142ef5c8cf4c62404b0112ce4be084c451647b8374e1bb51b2b3c01e77045aebbe8a702028d48572a6892771c8d1016b595ea0fd2eb30999abddcb1a097b2a28eec3cbba6e1463525cf4abe4a3620c3d9d62f0fe43f74d586ea85f42932aa78e"}, {0xd0, 0x119, 0x401, "fe8386303617d097a249e1de110f414dfabb2fda3a3093927472520f5c5811bec443ba7a0409cda0dfdd728268ca060865af87ad765226c6f7d7c9e8a981326edb95fd5b8aaf5cd393c4be38b847d468584d33373a9e4356aae8126e3961102c30cc1a053709e3c21f6536c02929ed2858ee0967886699d4396988093ef8d3639d4ea617d8102e3160bc2de09fc665600651d2e3b32864f1937155ca30f1fbb42236e6dbe0f8d354b7cce196847c4c2df407ad246286a3d9a9a1e04ae425542141dacd"}], 0x1c0, 0x800}, 0x6c}], 0x3, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x2000000000000001, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f00000034c0)=[{{&(0x7f00000019c0)=@hci={0x1f}, 0xc, &(0x7f0000002d80)=[{&(0x7f0000002d40)='q', 0x1}], 0x1}}, {{&(0x7f0000002dc0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9a44196f45ca5ca96099209c583e116b128a33d1fe182c2d1890c46030f19ae5d6f0f881810892be698a4640696e775efe3730fb4dffbe8b56061bda18b73c"}, 0x58, &(0x7f0000003240)=[], 0x0, &(0x7f0000003280)=[{0xc}], 0xc}}], 0x2, 0x0) 2018/02/24 12:25:15 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8000, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) getrandom(&(0x7f0000000080)=""/15, 0xf, 0x20000000001) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000180)=r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) setresuid(r2, r3, r4) 2018/02/24 12:25:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000100)="39971b4c37e201036ea1c5") ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/190) 2018/02/24 12:25:15 executing program 5: prctl$intptr(0x1c, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c, 0x895a949ae978dfe2}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x2, 0x200, 0xffffffff, 0x0, 0x8001, 0x9, 0x1, 0x40, 0x1800000000, 0x548, 0x3, 0x6}) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) sendto$llc(r0, &(0x7f0000000040)="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", 0x1000, 0x20000000, &(0x7f0000001040)={0x1a, 0x15, 0x5, 0x5, 0x10000, 0x1, @empty}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6a3, 0x4000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x80000000000000, 0x100000, 0x80000001, 0x6, 0x13}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001080)=0x9, 0x1) prctl$intptr(0x8, 0x0) [ 72.986439] sctp: [Deprecated]: syz-executor2 (pid 10084) Use of int in maxseg socket option. [ 72.986439] Use struct sctp_assoc_value instead 2018/02/24 12:25:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7, 0x1000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x7fff, 0x5, 0x2199, 0x6, 0xc3}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x68, &(0x7f0000000100)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x100000001, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xffffffffffffff00}, @in6={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x1, @rand_addr=0x982f}]}, &(0x7f00000001c0)=0xc) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)) 2018/02/24 12:25:15 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:15 executing program 3: 2018/02/24 12:25:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffff7ffffffffffd, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="e6f0a92d7b05fcad72a62e382fc2775bc7f7dcefcd2a94062f60066c5ca27674"}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)=@common='bridge0\x00', 0x100000001}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x3}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r3, 0xfffffffffffffff8}, 0x8) 2018/02/24 12:25:15 executing program 7: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000003000)=0x1, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f0000000140)="ab64bd4a99d8bcd4cec428af2cb1e08a97445d2b15dba5bc696ccdfe77b6413b8741cf5b87f3d776185d9136c1b9c39c65434ebc7421bb18353fe5f26ac69098fe56a6852dec0b5d56ddb9a5b2a5e164e26a5d177280ea1746e08721d67d447089bf088a2b2fadbc51dbdb31883ca509f66852f5655efedf7ed7ba855cc1fd23edd6d9cdfaf2297b74eff9d88c4adb4631035c529e1e49822e45a367f09560e50124628877f0e98d161252b5b9f0c249f182225742f607d69b3bf41d32d075d5a1e4ca2598442a566cbcc9b859554e48efaa8d8c5e8c82e8dcbb", 0xda}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="ad24c29960b76a54d0815e9e13a61c49e6a4fec66b6f49e71a8643113dac6a7ce57679dbff5fe3e5e0fb9d642c871c24d5c27c1888f1fabbc8f9eb2b89c35b11c3e23c46bb83348fbf7ba770c8f7ac8501d913a19580120fed65ffc0a3866cc1cac5df9ef0947566783259d2a4f9ce0a4e249742317fcf90d5a973b4151662c774efeb71bba152121df580bc323950914ab2f5ba6cfdd238b317b68548f7dcc803bd7d81905595f6735a7fc7268aa5f5eac68957acf20c13499d67054f02fda37c1cff665174ea7b08967bb33de84fed0cd008e39df79c2dd916a3d1f6f5fdc8a4c179ffd2f4a5c9cf6ce032b0685a7b09b9421e03c8e732", 0xf8}, {&(0x7f0000001340)="ad91d4330acefca0c8303df6ff601dcbed525d6df09c17fdbfe70f93a8c8d38a2af24b2fbb19b5f436b5e5db826672d7733cad679ebfe753b6913c4bd9f6911c217dce2b6f8436dede35f31920fcb5e278aed1f2e336c1c6bf2acfe028ba7686fd2dafa5c4e439bc954748713f89a192bd9f0b4873be39daccdad9373e485a4dafe65c11e14573", 0x87}, {&(0x7f0000001400)="2eef2f3b90c21a2680054618c8f336b3a43a313b5a43714497e4609c48fe04785a6650ae9704d5bcc33a8990f79c8c966db95a3d1fc8e2a5ee2e46f7bbfe8a709392c963d2cdb0c3b3a776d170674e3bc8fc46c30685f011c95267de6fa86dc8b960ab7f2365c149595fdf86907208f4a98ee0593a8adf012e1eca1d9dbfa36959b3c91b697487a80c30dcf55821677b922791", 0x93}], 0x5, 0x4) 2018/02/24 12:25:15 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) memfd_create(&(0x7f0000000000)='ppp0$\x00', 0x2) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/29, 0x9}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000002}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x148, 0x2b, 0x811, 0x1, 0x2, {0x1a}, [@typed={0xc, 0x32, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x64, @fd=r0}, @typed={0x10, 0x3, @u64=0x1}, @nested={0x48, 0x2b, [@generic="3b6c8f57fabd52fa3828f4c6b7833142508283b8cebe844b65a55c", @generic="58997976751ab44c89bde82a305129441f2d52ac291f35ec96311d5a1bcbd652aebaf4e8a3664d"]}, @generic="fa3e0039358e5924a444f2d6026facafbc9f974ef7df78c08e8bcbcfe38146f6e50735c7e43fa2a98b0e39825c5099", @generic="7f688b9fc4c6e9442f48e9f44842a9328ea1b7af557f06415565e1890ac04f195332a79859dd832e7ec94911328079f232057dd51bdc8f5b9527fb2151895416362966d36c41e52bb8a37d1c598036e591cdbe473afc83df4e2b231fb72051b86e42f9508a95fcbc325beadeb27a705d8599c1a67e0ffaf9eb54e6ab68a1b8689c6abe040f8cbf85dd5360706d466aa1d701509fa8"]}, 0x148}, 0x1, 0x0, 0x0, 0x20000094}, 0x20008001) 2018/02/24 12:25:15 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x385000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x100, 0x7, 0x1, 'queue0\x00'}) r3 = mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x8, 0x10010, r0, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000280)={0xa4c, {0x2, 0x3, @empty}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x114, 0x1, 0x81, 0x3ff, 0x5, &(0x7f0000000100)=@generic="4a775dbfed21ee1c8a203a32cf823d65", 0x3d, 0xd7, 0x6bd3}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20100, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80585414, &(0x7f0000000100)=""/79) r5 = add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="f0d7ca543533e6d40872e7a4df374fac6be2676a8b60546f0970803f6cff0a4345298f8ff3f9184dfeac6bb7778cf9202edb84ed33e301a57f9cc56f4cf06f84b07b73fec36251b4115beb07dd4d58fa6827bc2aba5e00657f7b96f689bb5db9b8f26aae1a9d62e09dc5a84ed0fd9260fd7a0ffd84ba13", 0x77, 0x0) keyctl$update(0x2, r5, &(0x7f0000000400)="dbcef3bcbb87b7d3eaf4512c14ca15047c3958cbf26746a50ffaa6c317fbb3515dd62da4a2861f023708afaa958201229da3c73cc4cb536d13579859cd68a412b2f2ff5ba9c83910ba0640fcbf51d619d47c593770d601eb762fe5daad653ed1b32c1483738a14c33f1cca94d2a604b7595e18724e93", 0x76) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x80, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x48, &(0x7f00000000c0)=[], &(0x7f0000000100)=[0x20, 0x20, 0x20, 0x18, 0x40, 0x20, 0x78, 0x28, 0x20]}, 0x8}}, @decrefs={0x40046307, 0x1}, @free_buffer={0x40086303, r1}, @increfs_done={0x40106308, r3, 0x2}, @exit_looper={0x630d}, @acquire={0x40046305, 0x1}], 0x2c, 0x0, &(0x7f0000000240)="749a40666d08e61e1d8898851244f418ff9a9213551314a5d864b3f818398c2125c1e0ec722cb63f4351955b"}) r6 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x1010, r0, 0x0) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x6a100) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x24, 0x0, &(0x7f0000000240)=[@clear_death={0x400c630f, 0x1, 0x3}, @acquire_done={0x40106309, r6}], 0x1c7, 0x0, &(0x7f00000002c0)="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"}) r7 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x280) ioctl$EVIOCSABS20(r7, 0x401845e0, &(0x7f00000004c0)={0x2d1b5ee400000, 0x42, 0x9d, 0x4, 0x401, 0x9}) 2018/02/24 12:25:15 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001080)={r2}, &(0x7f00000010c0)=0x8) recvmmsg(r0, &(0x7f0000018000)=[{{&(0x7f0000716000)=@ipx, 0x10, &(0x7f0000b3dff0)=[], 0x0, &(0x7f0000f69000)=""/8, 0x8}}], 0x1, 0x2, &(0x7f00009adffa)={0x77359400}) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) [ 73.066104] sctp: [Deprecated]: syz-executor2 (pid 10084) Use of int in maxseg socket option. [ 73.066104] Use struct sctp_assoc_value instead 2018/02/24 12:25:15 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x800000000003b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000021000)=[], 0x0, &(0x7f0000026fc0)=[]}, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/24 12:25:15 executing program 7: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e7fe0)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"}) 2018/02/24 12:25:15 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_setattr(r4, &(0x7f00000000c0)={0x30, 0x2, 0x1, 0x7, 0xffffffffffffff81, 0x0, 0x0, 0xf80c}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe6761e3d5c140c45) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000040)=@ioapic) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000000040)=@ioapic) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={@generic="5e7ad0c4ef58a2c56047d34340469910", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00000000c0)=@hdr={0x3, 0x0, 0x9f4, 0x0, 0x0, 0x0, @eth={@random="44077f15051e", @random="f82462d14a01", [], {@llc_tr={0x11, {@snap={0xab, 0x0, '\t.', "79a36d", 0x8a3f, "d0e998ab7dfbf10b73d1eefe058011b30421429e11c2bd178b78394f21deae1c0a899a62b5023fd5259d21fd5fe6debd4f0de93b78d8185658cc109ecc76ea1e7d50fbb1dd14a94ab24753173548cbde5046528c81e979d166ac62e9edc369c3e2e69700383f60f8e378d6daa9325b92914865e69131f72dc906b5fbe5d74c5335be4dc47a2c7231658b107aea15edbfd4239a1e21af3a70b0db00ecb43930"}}}}}}, 0xc0) 2018/02/24 12:25:15 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x2) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x6, 0x8000, 0x754942fc, 0xeb, 0x401, 0xa70, 0x3ff, 0x3, 0x6, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b34ff6)={0x0, 0xfffffffffffffffe, 0x1, [0x0]}, 0xa) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00000000c0)) 2018/02/24 12:25:15 executing program 5: socketpair$llc(0x2b, 0x0, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1c1182) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, @in6={0xa, 0x3, 0xb3, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x54}, @in={0x2, 0x3, @empty}], 0xb4) [ 73.172338] binder: 10122:10131 ioctl c018620b 20000180 returned -14 [ 73.185548] binder: 10122:10131 ioctl c0306201 20000280 returned -14 [ 73.204335] binder: 10122:10131 ioctl c0306201 20000280 returned -14 [ 73.234427] device eql entered promiscuous mode 2018/02/24 12:25:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00000000c0), &(0x7f0000d4efe8), 0x8, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) capset(&(0x7f0000000140)={0x19980330, r0}, &(0x7f0000000180)={0x8, 0x9, 0x9, 0xe431, 0xa5b9, 0x9}) 2018/02/24 12:25:15 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000000000)=""/4096, 0xffffffffffffff54) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) 2018/02/24 12:25:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)={0x4, 0x0, []}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x10000) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) 2018/02/24 12:25:15 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000040)=""/4096) 2018/02/24 12:25:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00005d1ff8)='gid_map\x00') r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/igmp\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)) pread64(r2, &(0x7f0000014fff)=""/1, 0x0, 0x20000) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0x6, 0x4) 2018/02/24 12:25:15 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040), 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) 2018/02/24 12:25:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000080)="a2f5d65772deea303e02000000f3002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0410fd5ff00bbd56add84589e00ca08ed60c49e69c0c0800000000000000f8275229531eb7246984668e030000000000e5ff025476e272be0f000004", 0x64) read(r1, &(0x7f0000de2000)=""/181, 0xffffffffffffffa4) 2018/02/24 12:25:15 executing program 1: syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x7, 0x2100) r0 = socket$llc(0x1a, 0x3, 0x0) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000000280)=@rc={0x1f, {0x2, 0xbe5, 0x4, 0x3, 0x0, 0x1}, 0x7}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f5cdd0532d6703b3202555c437973fc3f97", 0xfffffffffffffca7}], 0x2000000000000215, &(0x7f00000002c0)=[]}, 0x4000884) pipe(&(0x7f0000000040)={0x0}) statx(r1, &(0x7f0000000080)='./file0\x00', 0x4000, 0x500, &(0x7f00000000c0)) acct(&(0x7f00000001c0)='./file0\x00') [ 73.266524] binder: BINDER_SET_CONTEXT_MGR already set [ 73.274898] binder: 10122:10131 ioctl 40046207 0 returned -16 [ 73.275952] binder: 10122:10149 ioctl c018620b 20000180 returned -14 [ 73.298281] binder: 10122:10131 ioctl c0306201 20000280 returned -14 [ 73.308485] binder: 10122:10149 ioctl c0306201 20000280 returned -14 2018/02/24 12:25:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000299000)={@common="736974300001000000000000000000f6", &(0x7f0000b94fd0)=@ethtool_link_settings={0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr, @remote}, &(0x7f0000000000)=0xffffffffffffffdd) 2018/02/24 12:25:16 executing program 6: getpgrp(0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendto(r1, &(0x7f0000000000), 0x0, 0x4, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) 2018/02/24 12:25:16 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @multicast1}, &(0x7f0000000040)=0xc) clock_gettime(0x0, &(0x7f0000003300)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000031c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/136, 0x88}], 0x2, &(0x7f0000000340)=""/130, 0x82, 0x101}, 0x1ff}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000400)=""/40, 0x28}, {&(0x7f0000000440)=""/106, 0x6a}, {&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f0000000580)=""/66, 0x42}, {&(0x7f0000000600)=""/170, 0xaa}, {&(0x7f00000006c0)=""/88, 0x58}], 0x6, &(0x7f0000000780)=""/192, 0xc0, 0xfc}, 0x7}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000000840)=""/26, 0x1a}, {&(0x7f0000000880)=""/79, 0x4f}, {&(0x7f0000000900)}, {&(0x7f0000000940)=""/78, 0x4e}, {&(0x7f00000009c0)=""/229, 0xe5}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)=""/202, 0xca}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x8, &(0x7f0000001c40)=""/80, 0x50, 0x8}, 0x8001}, {{&(0x7f0000001cc0)=@hci, 0xc, &(0x7f0000001e40)=[{&(0x7f0000001d00)=""/121, 0x79}, {&(0x7f0000001d80)=""/21, 0x15}, {&(0x7f0000001dc0)=""/103, 0x67}], 0x3, &(0x7f0000001e80)=""/152, 0x98, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000001f40)=""/63, 0x3f}, {&(0x7f0000001f80)=""/124, 0x7c}, {&(0x7f0000002000)=""/36, 0x24}, {&(0x7f0000002040)=""/31, 0x1f}, {&(0x7f0000002080)=""/48, 0x30}, {&(0x7f00000020c0)=""/167, 0xa7}, {&(0x7f0000002180)=""/84, 0x54}, {&(0x7f0000002200)=""/40, 0x28}, {&(0x7f0000002240)=""/200, 0xc8}], 0x9, &(0x7f00000023c0)=""/181, 0xb5, 0x8001}}, {{&(0x7f0000002480)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f00000027c0)=[{&(0x7f00000024c0)=""/186, 0xba}, {&(0x7f0000002580)=""/207, 0xcf}, {&(0x7f0000002680)=""/169, 0xa9}, {&(0x7f0000002740)=""/11, 0xb}, {&(0x7f0000002780)=""/18, 0x12}], 0x5, &(0x7f0000002800)=""/11, 0xb, 0x54d6ae6e}, 0x4}, {{&(0x7f0000002840)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00000028c0)=[{&(0x7f0000002880)=""/46, 0x2e}], 0x1, &(0x7f0000002900)=""/46, 0x2e}, 0x4}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000002940)=""/244, 0xf4}, {&(0x7f0000002a40)=""/219, 0xdb}, {&(0x7f0000002b40)=""/207, 0xcf}], 0x3, &(0x7f0000002c80)=""/167, 0xa7, 0x2}, 0x1}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002d40)=""/195, 0xc3}, {&(0x7f0000002e40)=""/40, 0x28}, {&(0x7f0000002e80)=""/133, 0x85}, {&(0x7f0000002f40)=""/34, 0x22}], 0x4, &(0x7f0000002fc0)=""/248, 0xf8}, 0x8}, {{&(0x7f00000030c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000003140)=[{&(0x7f0000003100)=""/45, 0x2d}], 0x1, &(0x7f0000003180)=""/2, 0x2, 0xff}, 0x80}], 0xa, 0x40, &(0x7f0000003340)={r1, r2+10000000}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003700)={{{@in=@broadcast, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000003800)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, r4}) fcntl$setflags(r3, 0x2, 0x0) r6 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000080)) bind$packet(r0, &(0x7f0000002fec)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) bind$packet(r0, &(0x7f000000bfec)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/24 12:25:16 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x80000801, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001f63)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/02/24 12:25:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x437, &(0x7f00008bbfba)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f00000000c0)=0x8c) poll(&(0x7f0000000100)=[{r2, 0x240}, {r1, 0x420}, {r0, 0x1000}], 0x3, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0x7, 0xf9cc, 0x47aa63f9, {0x77359400}, 0xff, 0x5}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffa}}, 0x4, 0x4, 0x1, 0x4, 0x4}, 0xa0) ioctl$VT_RELDISP(r2, 0x5605) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)={{0x2}, 0x0, 0x80000000, 0x1, {0xc27d, 0x80000001}, 0x1000, 0x8}) 2018/02/24 12:25:16 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xc, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x38, "8201b792595a0fe4a3fa4b76c55835b2b6cb3abd1c1e44f8b1db6e7835b708f0991b1feaeb0489ad46b0446057dcab307c6e286fc1fad6ea"}, &(0x7f00000000c0)=0x40) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0xd7, 0x4, 0x20f, 0x9aa, 0x1, 0x0, 0x6, 0x6, r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/02/24 12:25:16 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7fff, 0x8000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x1f000, 0x11000}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b0007002cdf1389598e2c", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffffffffffffffc0, 0xfffffffffffffffb, 0x42, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0xbc, &(0x7f0000000100)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0xfffffffffffff000}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x1, 0xf6, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x6}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff000}, @in={0x2, 0x1, @rand_addr=0xff}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}]}, &(0x7f0000000200)=0xc) 2018/02/24 12:25:16 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) socketpair(0x11, 0xa, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r1) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000040)=@fragment={0x2b, 0x0, 0x7fff, 0x9c52, 0x0, 0xffffffff, 0x1}, 0xe) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:16 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) syz_open_procfs(r0, &(0x7f0000000000)='task\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x204000, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x1, 0x101, 0x35, 0x20, 0x81, 0x2}, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x9, 0x8, 0x1f, 0x1, 0x1, 0xfffffffffffff9f0}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/02/24 12:25:16 executing program 6: r0 = socket$inet(0x10, 0x8080a, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002500030007fffd946fa283bc04eee6d87986c497271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) 2018/02/24 12:25:16 executing program 4: syz_emit_ethernet(0x24a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}, "c4e60974958cac44"}}}}}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xfffffffffffbfffc) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xe3dc, 0x200000143000) 2018/02/24 12:25:16 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f000043effc)={0x0, 0x0, 0x5}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000233ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x12, 0x46, &(0x7f0000000040)="e095cda1136259397b4164d8c90a3e465f53c0f6694e58e0fb05ad4402a2f829219e2834b733e4333a1c4691513ca78a4eef8984fe24d7cc950aa728b9c4bf086449fb164cbf"}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) close(r1) 2018/02/24 12:25:16 executing program 5: r0 = socket$packet(0x11, 0x400000002, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) close(r0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001ff7)=""/9, &(0x7f0000004000)=0x39b) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000040)) 2018/02/24 12:25:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$TCFLSH(r0, 0x40045436, 0x7) keyctl$join(0x1, 0x0) 2018/02/24 12:25:16 executing program 2: syz_emit_ethernet(0x41, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x3a, 0x0, 0x80000001, 0x4}, {0x7ff, 0x401, 0x6, 0x3f}, {0x2804, 0x9, 0xd26, 0x7ff}], @llc={@llc={0xfc, 0xe0, "f0", "e19a58f1ab911711780e8a00d80477c61c496c43f14c364493c2e93f5721b41585c6867b"}}}}}}, &(0x7f0000efe000)={0x0, 0x0, []}) 2018/02/24 12:25:16 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:16 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f000039e000), 0x4) 2018/02/24 12:25:16 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/02/24 12:25:16 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c81fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/125) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x1000000, 0x0, @time, {}, {0x2}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f0000000040)='./control/file0\x00') syncfs(r0) open(&(0x7f00006a8ff0)='./control/file1\x00', 0x40, 0x0) unlink(&(0x7f0000000180)='./control/file1\x00') dup(r1) close(r0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x2010, r1, 0x0) 2018/02/24 12:25:16 executing program 2: r0 = getpgrp(0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000001140)=[{&(0x7f0000001040)=""/227, 0xe3}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0x9}, 0x0, 0xffffffffffffff16) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) readv(r2, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) 2018/02/24 12:25:16 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000005ff6)='/dev/dsp#\x00', 0x1, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1f, 0x8ab8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r1, 0x4}, 0x8) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x40000) 2018/02/24 12:25:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000049ff0), &(0x7f0000a2a000), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000000c0)=0xa1d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x40, 0x3, 0x5, 0x8, 0x6}, &(0x7f0000000180)=0xa0) 2018/02/24 12:25:16 executing program 1: mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)="012f00", 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x80000000, 0x4) lgetxattr(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000061fec)=@random={'security.\x00', "c107099d25a914518a1e"}, &(0x7f0000b1f000), 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendfile(r0, r0, &(0x7f0000000080), 0x1) 2018/02/24 12:25:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001ff0)=[], 0x0, &(0x7f000000be78)=[]}, 0x4008000) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x6, 0x4, 0x800, 0x803e, "f727514b4f7a27cc9e5573e5cf274de1b8a71205dcf1e641f74aac2c10867a6aca38790db0720307b8004d0d", 0x2}) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000001cfd0)=[{&(0x7f000000b000)="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", 0x539}], 0x1, &(0x7f000001f000)=[]}, 0x0) 2018/02/24 12:25:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = dup(r0) fcntl$setstatus(r2, 0x4, 0x40800) sendto$inet6(r0, &(0x7f0000000040)='5', 0x1, 0x20000008, &(0x7f000022efe4)={0xa, 0xffffffffffffffff, 0x1ffffffffffffc, @loopback={0x0, 0x1}}, 0x1c) 2018/02/24 12:25:16 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x101, &(0x7f00004d0ff8)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/02/24 12:25:16 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x9, 0x62dc, 0x7ac, 0x9, 0x8, 0xfff, 0xffffffffb891cb31]}, &(0x7f0000000080)=0x12) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x10001, 0x4, 0xfffffffffffffb5a, 0x7, 0x8, 0x100000000}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a87ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000630fe0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, 0x1, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0xfffffffffffffc93, 0x0, 0x2, 0x200}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x8001, 0x9, 0x137f58a2, 0xffffffffffff7783}, 0x10) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000000040)={0x100000001, r3, 0x10001, 0x401}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000a87ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/02/24 12:25:16 executing program 3: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) wait4(r0, 0x0, 0x2, &(0x7f00000001c0)) 2018/02/24 12:25:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00002f3fc8)={&(0x7f0000843fe0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20, &(0x7f0000de3f90)=[{&(0x7f0000da4000)="c3", 0x1}], 0x1, &(0x7f0000a22000)=[]}, 0x0) shutdown(r0, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000b9f000)={&(0x7f0000fe0fda)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000875fd8)=[{&(0x7f000063ffda)=""/38, 0x26}], 0x1}, 0x0) 2018/02/24 12:25:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0xf2e40000, 0x0, 0x3, 0xa, 0xfffffffffffffff9, 0x8, 0x9}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000011fe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x80000000, 0x0, 0x2}, 0x20) 2018/02/24 12:25:16 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0xffeffffffffffff8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x34e, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000005fac)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000d06000)=[], 0x0, 0x0, &(0x7f000023c000)}) 2018/02/24 12:25:16 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x140) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xf110}, &(0x7f0000000040)=0x8) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x6, 0x0, [{0x2, 0x1, 0x8, 0x4, 0x1ff}, {0x40000000, 0x81, 0x4, 0x7, 0xfffffffffbffff01}, {0xa, 0xcd, 0x3f, 0x671, 0x2}, {0x4, 0x40, 0x20000000000009, 0x100, 0xffff}, {0xc000000f, 0x80000000, 0x1, 0x9, 0x2b57}, {0x2, 0x200, 0xec, 0x6, 0x80000000}]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x100000000000001, 0x9, &(0x7f0000000100)=@security={'-ecurity\x00', 0xe, 0x4, 0x254, 0xffffffff, 0x94, 0x12c, 0x12c, 0xffffffff, 0xffffffff, 0x1c0, 0x1c0, 0x1c0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0x12c}}, {{@uncond, 0x0, 0x3d, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, @common='syzkaller0\x00', @common='syzkaller0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x70}}}}, 0xfffffd42) 2018/02/24 12:25:16 executing program 7: 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$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0xee8a}, &(0x7f00000001c0)=0x8) r2 = inotify_init() umount2(&(0x7f0000000080)='./file0\x00', 0xe) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r2, &(0x7f000003a000)='./control\x00', 0x80000d50) creat(&(0x7f0000b3bff0)='./control/file0\x00', 0x0) close(r2) 2018/02/24 12:25:16 executing program 3: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) fcntl$getflags(r0, 0x80000000000003) syz_emit_ethernet(0xffe2, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, &(0x7f0000000000)={0x0, 0x2b, []}) 2018/02/24 12:25:16 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x398, 0x0, 0x1d0, 0xe8, 0x2b4, 0x2b4, 0x2b4, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0xc0, 0xe4}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x200}, &(0x7f0000000440)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000480)=@in6={0xa, 0x3, 0x3f, @empty, 0xffffffffffffffc1}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000004c0)="ccceed0493becd32d8a3e037fdc3f074bba3cc4f6317c1703b1d8fa5de835ed88826e821b4d8b53232b0f8073a6b941054458b9e3f4bac", 0x37}, {&(0x7f0000000500)="1c0ada048bbc7eba2208e5bace32f9c33106146bf5e2f8cdd22a0c1ec42b98d65cb5efe5ba32361caf8c0a316c172d6efa57bc4f927e0fdb2ddcf89f451902bf527f05a74b286b1969cb5354db5a4c9dfb653659b4521c890d10a1b27428473db5d06e633bbd64bfeb85a26e7aca887e1266893023180bf3863234cb01466e164b6082433474398404c1dba95c993508c48e86cd9330aaf1cc0997076fdec7de5b5d8303711def3f554045290b255d01", 0xb0}, {&(0x7f00000005c0)="e30bd4ebaf0a0235d337abe1365fb1d793fabc88dc9d18fff57337d04adb984e96242c1ec4542c48140d16158d17b7f8c181b95b814957831f30ec852b00e9e50c5ef99341bdbc1aa991df259a63c5c0afc972392b5ec5a26414471558172d6c70cfbcf1437b89cd67b80535f77d0286bda3cbe67b4c3ca12358d5f3105fc08d6a7cb739417923567733d763e06bc5389e95a1a83f918edd9e827950", 0x9c}, {&(0x7f0000000680)="b4d812589d45bbba5bd8b39abbd7914598d46e2325acff084dee78b53c1e3a912728df", 0x23}, {&(0x7f00000006c0)="d52d1e72aae1ea390c29ac2aa5662a0773db6fec84978d39d8c814f46a6a5572ad239fe565be311c43bb1b2f8f7f38cf414b09c3e42edfdff479e7559218b64cf91a47fe59b1cae9d5a25881623a88198adfb5257b0cdea93447069817494ef1ed2a41196e6cd0c7c2a9b6f4d469c73000ec1e006cbc546a7557f3abcf5db2dc2905f2cf220d9bd6ae5cc34fd5b17f54931248351dd410d269ecbdc2491276c9d159a1a89f921d11d3b0fd1f21a40558f3bd11688e602685370e9b5e398480933fa11e188b053a19462e2eee666bedda8fc16862440a50e80995", 0xda}, {&(0x7f00000007c0)="cc730929b1fc851c2d1de92f1901a92d8edc9e141cffdec2409381cdb49ac34bac4064061d7ad232590c3de1d4f59746160e997d11f1dcaa7ddc4e01667b2303e7f5f8a9164e084be423dda63c981a93fa12b67edec68c6b39b9998c69e1b68065e833", 0x63}, {&(0x7f0000000840)="ca591a6596a20827322eb8c3f65473b0b806cda1c82c957153b5be0b925ea0247d66e85a470d24184b92671b5b7ec22b722e03f417c96afdca6d447aa1fcf8dbf2b92797732b333154b2502ed2cfd0cb695a33144b18c134afd66033e0856b039d147e08547ff208c99d955544cffea66f71a09e13caed5baf494bb546d1241d48ea5a7d9b763b124ec5931fbb3ddc1588f9a238bbf1bf45461814fac565801b4d7e820cd5ea75836d5a511396e5425510c227804165fe87312e169e5e998f579789ab2af898b7c4329c49094f0c4a826ab67356b1e230f233b524b192c5d2be8b143222b1b3b1e1d2405c", 0xeb}, {&(0x7f0000000940)="97a1e9a8dde5e9679d2d345f4df2a652affc399821651ed475711eae798bef890de08bf41748921ad2c142b95957980ed029a0cf2bb0af8b0139be1d7d5a253699d27b946aea80e780e6ec2d3ffdd170ce2be5cb5893c126340d2618fafdc4b3713d44e4b69d56775320ad19a94569e51ec8eb1368b4e5de35ee648d31", 0x7d}], 0x8, &(0x7f0000000a00)=[@init={0x14, 0x84, 0x0, {0x8, 0xffff, 0x7, 0x2}}, @init={0x14, 0x84, 0x0, {0x3, 0x8, 0x6, 0x100}}], 0x58, 0x40}, 0x8084) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={r1, 0xf5, "b86587fccfaa5fd24a67c4843e54b78e5ff098546ecff84bb72ee4c6e930b58dd17e0e4306a6eb28a5f6c83e573e47d95116c081b3b0c189da0b7320f5869352f5f9934e426fe74666fb36f8fad909edccf8adecc3e168148aa91149ea730edc76996fb9b3be5b47ca925e23ab9300a1d64fc264f8fd64586dd781a5dd1f0ad32f78ae666061fc5672e622e527caf0b202ae1a5ed2172448d8859a207637bb324987fc58be047185bfc97dfb80e89ea40eb5f4061b78d60a728965d0396672baf731a1647b556dda548bd86c183b1a310bd4cd59ab3f73405d5f4166931865f15a70a97186ca897ba6c1d7984febcb73f5997e0777"}, &(0x7f0000000580)=0xfd) 2018/02/24 12:25:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000501000)={0x0, 0x0}, 0x0) r3 = gettid() vmsplice(r1, &(0x7f0000072000)=[{&(0x7f0000994000)='W', 0x1}], 0x1, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00007f0ff8)=0x101) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x0, r1}) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x2, &(0x7f000098eff8)=0x1461) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000515000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a}}) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r4, &(0x7f0000a5c000), 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r4, &(0x7f000066c000), 0x0, 0x8, &(0x7f0000000080)={r5, r6+10000000}) mq_timedreceive(r4, &(0x7f0000d56f7d)=""/131, 0x83, 0x0, 0x0) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xfffffffffffffc01, 0x4, 0x7, 0x7, 0x6}) r7 = socket(0x13, 0x2000, 0x100000004) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, &(0x7f00007dbffc)=""/4, &(0x7f0000001080)=""/4096, &(0x7f0000000040), 0x2}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xd7b, 0x6, 0x4}, &(0x7f00000000c0)=0x10) [ 73.852354] binder: 10271:10279 unknown command 0 [ 73.869938] binder: 10271:10279 ioctl c0306201 2000a000 returned -22 2018/02/24 12:25:16 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e07000)={0x1c, 0x1, 0x800004, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x6, [@generic="05"]}]}, 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000040)=""/7) 2018/02/24 12:25:16 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x10000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff)="fe", &(0x7f0000807f6e)}, 0x20) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) bind(r0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x4, 0x3, 0x5, 0x7ff, 0x5, "8c604920dad3bec30b42e71575c313a40d60c6a60f884085120a8180ad49a8f984aadbd270f5d297daef30b49c3d5bbfcdc8c06fef420a8643a558b13e0427", 0x6}, 0x58) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000080)="95560f92b25d628ce2d1221067eeeb894fdb7ca8a093a12f60a58839bc431e847a3f9e1ddb84362b36d4dfe158dd262849d7f4f230d023591880ae695682dec182f12699668a370b") dup(r1) [ 73.905264] binder_alloc: binder_alloc_mmap_handler: 10271 20000000-20002000 already mapped failed -16 [ 73.918499] binder: BINDER_SET_CONTEXT_MGR already set [ 73.926221] binder: 10271:10279 ioctl 40046207 0 returned -16 [ 73.946368] binder: 10271:10295 unknown command 0 2018/02/24 12:25:16 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x7ff, 0x7, 0x1000, 0x0, 0x20, 0x80000000, 0x19a, 0x7, 0x2, 0x8, 0xfff, 0x3, 0x0, 0x8, 0xffff, 0x7, 0x1, 0xfffffffffffffff7, 0x7}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x50000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000040)={{0x3, 0x1, 0x6, 0x3, 0x3}, 0x4, 0x10001}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000807000), 0x3f) [ 73.959399] binder: 10271:10295 ioctl c0306201 2000a000 returned -22 [ 73.972576] netlink: 'syz-executor6': attribute type 6 has an invalid length. [ 73.990615] netlink: 'syz-executor6': attribute type 6 has an invalid length. 2018/02/24 12:25:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x38000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x7fff, 0x0, 0x0, 0x0, 0x8}, {0x7000, 0x0, 0x0, 0x6, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x4000, 0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1ff}, {0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x400, 0x7, 0x4, 0x80, 0x0, 0x4}, {0xd002, 0xf004}, {0x0, 0x100000}, 0x0, 0x0, 0x0, 0x5001c0, 0x0, 0x0, 0x0, [0x0, 0x2]}) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000180)={0x9, 0x1, 0xb6, 0x100, 0x8, 0x7, 0x4, 0x5, 0x7f, 0x6, 0xffff, 0x9}) syz_extract_tcp_res(&(0x7f0000000140), 0x18, 0x4) clock_nanosleep(0x4, 0x1, &(0x7f00000001c0), &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000200)={r4, r5+30000000}, 0x0) 2018/02/24 12:25:16 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) getpid() r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00001e5000)=""/192, &(0x7f00002ef000)=0xc0) 2018/02/24 12:25:16 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/25) fcntl$setstatus(r2, 0x4, 0x40800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000080)=0xfffffffffffffffd) sendto$inet(r2, &(0x7f00000000c0)="1df83cd32a78314f5ac799def85a61ea2716d788a8b7f42bcbdf99462ef6cf4eace4341e5b5bcfca51333eb1a5827fc6d01a261e3c7347a89fec1e8f21d08f8a4848daa39422961b74a97ce9ccfcc93dbe932e9971c9f34c7bf6e265153778612b80ca7d1df59fb2e0748ce37931632d891bc9a66e43b3ceed8b84b1a6e10064ae9d07b7227364f1ae0275ef23c2fa0d48", 0x91, 0x4, &(0x7f0000000180)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffb) sendto$inet6(r1, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/24 12:25:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r1, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f000024affc), 0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xfffffffffffffe7d, 0x0, &(0x7f00000000c0)=[], 0x84, 0x0, &(0x7f00000002c0)="fcc951c5d00a6b2114c9f89af5cfab4fb45ff0902a80b47a2b69914041ee8d8e42be5d50f4edb8b9290aae633c2add65fd06ba33ae93e5b8d6e43caaa08c111fbbb21ab90a926a0a4655688c3ee5f16d222db81837a24c7782735e6a1c1857f3ea163868b85444f72e5f1276f559abe7987f555a658d9f4efa4fb9cafd4d963381a5f455"}) 2018/02/24 12:25:16 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0xf9a, &(0x7f00000000c0)=0x4) ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffff801) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/mixer\x00', 0x2000, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @generic="eb83c76172e6802f7cc9b40882eedfd4"}}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x4011, r0, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000001600)=0x2, 0x4) 2018/02/24 12:25:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd", 0x21}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/24 12:25:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000501000)={0x0, 0x0}, 0x0) r3 = gettid() vmsplice(r1, &(0x7f0000072000)=[{&(0x7f0000994000)='W', 0x1}], 0x1, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00007f0ff8)=0x101) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x0, r1}) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x2, &(0x7f000098eff8)=0x1461) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000515000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a}}) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedsend(r4, &(0x7f0000a5c000), 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedsend(r4, &(0x7f000066c000), 0x0, 0x8, &(0x7f0000000080)={r5, r6+10000000}) mq_timedreceive(r4, &(0x7f0000d56f7d)=""/131, 0x83, 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xfffffffffffffc01, 0x4, 0x7, 0x7, 0x6}) r7 = socket(0x13, 0x2000, 0x100000004) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, &(0x7f00007dbffc)=""/4, &(0x7f0000001080)=""/4096, &(0x7f0000000040), 0x2}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xd7b, 0x6, 0x4}, &(0x7f00000000c0)=0x10) 2018/02/24 12:25:16 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x100000000) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/02/24 12:25:16 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000040)="65fe4eefc1bbad47011d9b6e6bcfab8d97d12e83cc145e1b86a9712afdcd7b87d2a6a7ddf759297ff2d52bd3acef2247c6237f6a30f28af9476f08a79b74054dd4170b396f8518f39315c598a285a468a650de99411ac1b6618e51d811b8fba2fb57bbb4c1ee4399c11acb824da0944d9ed9989a1882a5ae3372279af7d16b1194eabbac779aaddead7142f9ab96349e33f2e79736a82578aeb4690ddf088f01fa886b71aa19c428761db893500031e2a787ded765e4", 0xb6) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000478ffa)) 2018/02/24 12:25:16 executing program 4: munmap(&(0x7f0000008000/0x2000)=nil, 0x2000) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008000)=[{&(0x7f0000008000)=""/4096, 0x1000}], 0x1, &(0x7f000000aff0)=[{&(0x7f0000008000)=""/4096, 0x1111}], 0x1, 0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x2a, 0x2, @tid=r0}, &(0x7f0000000080)=0x0) timer_delete(r1) 2018/02/24 12:25:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 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, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) llistxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/180, 0xb4) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00') recvfrom$inet(r0, &(0x7f0000000140)=""/242, 0xf2, 0x40000003, 0x0, 0x0) 2018/02/24 12:25:16 executing program 6: pipe2(&(0x7f0000000000), 0x80000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x8000}, {r0, 0x102}, {r0, 0x1}, {r0, 0x2}], 0x4, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1000, 0x90400) sendto$inet6(r1, &(0x7f0000000080)="661d17ab0d729cb4ebd5f8b662695bf33a084a6b14c04a12330dc21a7d7ee2b238f57116c9c9d8507680383e69fa1560df72c2e498f5d9444b296ba40c0750892c42181fb4c0d75205466b8d03a596485711ee6c", 0x54, 0x40000, &(0x7f0000000100)={0xa, 0x1, 0x380000000000000, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x7}, 0x1c) ioctl$int_in(r0, 0x8000000000541d, &(0x7f000082a000)) timer_create(0x5, &(0x7f0000000140)={0x0, 0x30, 0x5, @tid}, &(0x7f00000001c0)=0x0) timer_delete(r2) 2018/02/24 12:25:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x1) sendfile(r2, r1, 0x0, 0x5) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x0, [0x3ce5b54a, 0x1f, 0x3, 0xf6, 0x1f, 0x3c, 0x100000001, 0x5]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x7b, 0x2, {0xffffffffffffffff, 0x0, 0x9, 0x1, 0x7}}) 2018/02/24 12:25:16 executing program 7: bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x4}}, 0x2e) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x3}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0xffffffffffffff8a) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x80, 0x1, 0xc5a4}, {0x3, 0x1000, 0xfffffffffffffff8, 0x20}, {0x84, 0x100000001, 0x8, 0x5011}]}, 0x8) 2018/02/24 12:25:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xd3, "7445ad3ce956b90067a4edc0af0a26b3e3be54332eda5d3eaf1a306f31dd3aa5844d81d279b4b1e31538875cecf329fa97ee771b319b8959c31c1eaa3a8a361c0219d2cd79e9caeaa5d4c38c22fd02daf92add46b1edd6e4ba4b25b267752653f91662374f28800782d766ffa271f746ba6f83027ff9caef2db9d691ed74e352cc5e8d131b794731f929a3b407d3122d9627eec017df21f94f8563f19ad0a6a507b859bcc6ef3b7db3d1c08314f8047cc74b9f65eae093dc56bf6b8daef879b00b6c49fd1849e73a8b775d1fe348701288b8cf"}, &(0x7f0000000180)=0xdb) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f00006a0fd8)=""/40, &(0x7f0000000ffc)=0x28) 2018/02/24 12:25:17 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)=[], 0xffffffa2}, 0x0) 2018/02/24 12:25:17 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/02/24 12:25:17 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/107) r1 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x89b0, &(0x7f0000000000)={@common='gre0\x00'}) 2018/02/24 12:25:17 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x143000, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0xfffffffffffffffc, 0x0, @time, {}, {}, @raw32}], 0x1c) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/24 12:25:17 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x3) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000053000)=[{0x5, 0x1, 0x0, 0x0, @time, {}, {}, @raw32}], 0x30) 2018/02/24 12:25:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002f8ff6)='ns\x00') getdents(r0, &(0x7f0000000000)=""/26, 0x1a) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x1}) 2018/02/24 12:25:17 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa1000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000062fff)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffbaf, 0x0) r2 = timerfd_create(0x6, 0x80000) read(r2, &(0x7f0000000040)=""/4096, 0x1000) signalfd4(r1, &(0x7f0000000040)={0x3}, 0x8, 0x80800) 2018/02/24 12:25:17 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000a000)="240000002e00030207fffd94090000000a00000003000000030000000000000000000000", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/144, 0x90}, {&(0x7f0000000100)=""/211, 0xd3}, {&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f00000002c0)=""/235, 0xeb}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/55, 0x37}], 0x6, 0x0, 0x0, 0xfffffffffffff000}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0x38, &(0x7f0000000540)=[@in6={0xa, 0x1, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f00000005c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000600)={r1, 0xd21}, 0x8) 2018/02/24 12:25:17 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000fe2)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) r3 = getpid() sendmsg$netlink(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001000)={0x1254, 0x21, 0x24, 0x0, 0x0, "", [@nested={0x1238, 0x37, [@generic="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", @typed={0x18, 0x3b, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x61, @str='\x00'}, @typed={0x10, 0x3e, @u64}, @generic="cb73bdbaac2194cc24e4d12465283e69c89a2261daa837e41da33fc12fcba8bf4e1576756b081fddc02d", @typed={0x8, 0x2c}, @typed={0xc, 0x51, @str='\x00'}, @generic="0b4ba08a7c569df88b9b7a434e5aaebfec24245da8dbb57bfc694e5f3bde8bf695ce6720d131515abbff4e653b6532498ae0bdc899339e1e67d9674dcb20a6221f33b90ab64596", @generic="84d7441b84243b64b88e978c41c9805c458209f670cef309249dd492bd13d72bf0399a38ef59e19ea7d6a3a23590c67aff13a8006e9c10eeda26fc848e31d06526d51265b618fb6bea4bace723751f6354acf6990b35dc5dd0a1adc351ea78f3cdeb69336575bbb401df5227f88f248f23bb8259dded3a332d457907421bdf82b0cdbf", @generic="d8439006b21e8cde66ec4f05280f6c2bab79d2930c9307fc6737d8a5a7134788f1c5621d00d1b7328ab6b31c23a11c398742e4cd1430f1ae4b0bf6652b1b492d46e0409cdc9a8478cf798a5e87e569cc8ff75cf6638d4a8c2ab066d9ed56d8069627719eedecb33e7ee8911a7ea72dedb125e03652f9714123e3e090673f912a2a4a157c0b148ad80f976ff366cad291d9a8565b7d7f268cb6e1840345229ee6187fc4645165b0fa27cd7f40198268192f87be7fa8b9025570d991310e20bb41b7529055b28b463ff604733475e81ab7f682dc7b551349d620e0b1409ef04cec2aeeb4b76210d63078f7a5453668e6a4fa942d4edca9cd20"]}, @typed={0xc, 0x77, @pid=r3}]}, 0x1254}, {&(0x7f0000000080)={0x1c, 0x2c, 0x100, 0x6, 0x0, "", [@typed={0xc, 0x5e, @str='$\x00'}]}, 0x1c}], 0x2, &(0x7f0000000100)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r0, r1]}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0x40, 0x1}, 0x80) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @generic="a8bc6e1b5849f8aaba4677388e22eaf2"}}) 2018/02/24 12:25:17 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4020940d, &(0x7f0000000040)=0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001100)={0x5, 0x8000, 0xffffffffffffff00, 0x1, r1}, &(0x7f0000001140)=0x10) 2018/02/24 12:25:17 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x78, 0x7a, 0x7, 0x4, 0x100000001, 0x0, 0x1000000, 0x2000, 0x1, 0x3, 0x6, 0x0, 0x3, 0xfffffffffffffffa, 0x2, 0x8, 0x8, 0x0, 0x8, 0x8, 0x6, 0x1f, 0x4, 0x8, 0x7362, 0x7fff, 0x474d232, 0x1, 0x5, 0x2, 0x4, 0x3, 0x1, 0x3, 0x4, 0x800, 0x4, 0x0, 0x101, 0x5, @perf_bp={&(0x7f0000000080), 0x2}, 0x800, 0x7, 0x0, 0x4, 0x3, 0x9}, r1, 0x3, r0, 0x0) 2018/02/24 12:25:17 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/24 12:25:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) fstatfs(r0, &(0x7f0000000040)=""/4096) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x50, &(0x7f0000000140)={@common='ip_vti0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}}) 2018/02/24 12:25:17 executing program 6: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x10000) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000)=[], &(0x7f000000f000)=[&(0x7f0000006fec)='cpusetbdevselinux:\\\x00'], 0x0) r0 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r0, 0x26, &(0x7f000000eff0)={0x0, 0x0, 0x0, 0x7fffffff}) 2018/02/24 12:25:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}}, &(0x7f00000000c0)=0xb8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl(r0, 0x227b, &(0x7f0000000000)="ff") write$fuse(r0, &(0x7f000012f000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) read(r0, &(0x7f0000000000)=""/154, 0x659) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x9, 0x1}, 0x8) 2018/02/24 12:25:17 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x8001, 0x2, 'client0\x00', 0x7, "65e26874843ef168", "4fdc95feeb0b010bde4d260615a17642bfc4bb82b9f35ebb220635a2a4ab2001", 0x8001, 0x101}) syz_emit_ethernet(0x2f5, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x7, 0x4, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[]}}, "080165267116c70c"}}}}}, &(0x7f000048fff4)={0x0, 0x1, [0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x401, {{0x2, 0x3, @rand_addr=0x2}}}, 0x90) 2018/02/24 12:25:17 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000f0a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000038000)) rmdir(&(0x7f0000000080)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x28000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/02/24 12:25:17 executing program 5: socketpair(0x5, 0xf, 0x7fffffff, &(0x7f0000000000)) pipe(&(0x7f00004f1ff8)={0x0, 0x0}) tee(r0, r1, 0xffffffffffff90f1, 0x6) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/216) 2018/02/24 12:25:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000657fe8)=[{&(0x7f0000f67000)=""/223, 0xdf}], 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/02/24 12:25:17 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@generic="e2b0f4215dfa54f964413e513f1ef785", &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x1, [{0x8}]}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmmsg$nfc_llcp(r1, &(0x7f0000001080)=[{&(0x7f0000000080)={0x27, 0x9, 0x8, 0x7, 0x1000, 0x2cf, "9c043bed2ff5b6444a7242611b4925671a19ccd3b77c43ad372804270ab36417613ef98e749d95e911fe2312cb960e7e128b089a97bf5b9b46b9ce7b50c0a8", 0x100}, 0x58, &(0x7f0000000180)=[{&(0x7f0000000100)="b56fa88ca8355dc2ed9d1af0a904a4d6b96e6cf2863a6884ef3a0565ec25d3ee2be2353113cf973d608c6bb1b32603efa5b1e17e02c84a3a4c23e4144e124993645e0480d557fac2aac8cebd96", 0x4d}], 0x1, 0x0, 0x0, 0x20000001}, {&(0x7f00000001c0)={0x27, 0x400000000000, 0x6, 0x2, 0x82e3, 0x4, "b71fa52f1027e65c2b3c54f038bb08515c9be31990ebac8c13a91dc51101270b91d86540ff35d6a7e85e34142c2b7be842980eaf7a09ff4dd45905c3cdd6fa", 0x3}, 0x58, &(0x7f0000000540)=[{&(0x7f0000000240)="9dc2b9987850266efd7af7641e3aaea8fd4b36bc14615ad07765c8cc034127f19fb32a0eff252fc65ff9ea4680b965fa335bb1028cee72c60ab73006c7939bda6199b036f952e993fd21abc642cc47e7e5ce7a16593c5e", 0x57}, {&(0x7f00000002c0)="4acbab9030fe97f554c1cd1be70ceef8875bca785eecdb632268429cba16d69d3414c605c4dfa3cd1fb362b423b1e448b085a65429fa102a887380cd489841c854738eb41de32397ddf3eedac2c73cb86c7941e02add7c54bb8dacdaaf30be7ca76631d093621bd9cddf", 0x6a}, {&(0x7f0000000340)="92daa4b2c9672182765dd1096e63f2a767784b326a958d4e4087c0c2b2801edb915ed94f4eb33102c2ce9628004facd1009ed655f3cb28953d0a85f9ca4015241f0d7a465f2d4c5934ebbe93ac5dd33f45e39377cdff83e2ee6df38bad3f57190eb55335b9a31a0c2138ace1ae62da4990d07263ef4f3f04c3c97752d98eb44c4ef166ea8ef88ece3450cab6a35294ceb957eadb57d39c77d37faae3166a7e5147", 0xa1}, {&(0x7f0000000400)="efaf953deef14b47bc5d6eda99ee9f8831a5bf83cfa0689f3f7a83a73b2b2fb46b864613e9189075b24c323f6b4ebb7140e3f63f74d07abab9b064e58e14618a021609e33640c5198059ca9108ca6bcce08e25", 0x53}, {&(0x7f0000000480)="d2b118e5d9abc7b13f9c55916ad3486601a731b3172e6b46524600a7a26e18020079261c43bb87d7bbb68a94c5cef491ce15dfba845d48ec9928f5a2786f85ae73d14a0400e54394f7349da7d365c470cbbc8d10f0180cbdefdcc91ffe7ed27b6a5cd11bbfe9b1c37700ebe4d369e39c73d91a809f575c1d2a10dc5fc792085b0b560e54ca0d96ee75bb4b5aa5885def7fccc9c4273393771a24eb5e8bda848dfc8bed8c6f3ccbe4f4275564d3", 0xad}], 0x5, &(0x7f0000000580)={0xb8, 0x105, 0x0, "17e4b8b87c987f15e3ebfbe76b6dffc9b5fe821cec403d349a9bfbf17d1096aef1396c9b8c0ea685f2f10f62822c9254e2b993ecaa390bbbb75f8833c6be22ed4eccd4cdc2991335d8ba6d4226e57915b963543b599e4799ae143a4e1b4881c815398aa631d80d46a575516679e38ff8378fb12d48c342fc11a3ae8fc388cf6ffd7edf0853821175f1adbcad73380ab4d5e0611cb94fb08cf0260692adbff3c4b6b0450d053658d3e6965b"}, 0xb8, 0x4}, {&(0x7f0000000640)={0x27, 0x4, 0x1ff, 0x2, 0x7, 0x7fff, "339ccc01bd33ee7b03602b12f895cb29a17f0fa476df978d4c103f26ce1d9bf904c694053d58b384956b4b8cd733b978bb1f9ae9427b10c8889f2364569de0", 0x10000}, 0x58, &(0x7f0000000980)=[{&(0x7f00000006c0)="ff4d9d5cd288b9b8c2c49a5ec2b5fdcf3b18eed15cf00406aced7589a5c95e8714dcc8642a5b42f74fa89562f751e5ea3ebe106688220c8a669a76f3b217058e403e7c6a0bb08a5f7d9517dc1cc0d4189deb0913bf293eaf39ed8ebef55773b07d81bfd1b91af19dbb57c184a6e4314a697773a86cbc93bcb7cb531375529d31f90095e8eb8ac3d68e7206873f7c027681b56f8705", 0x95}, {&(0x7f0000000780)="61a4d6ffb25a5fff8f1a481b18566c38ff049aad895b120ce5983b31019e2201c2ff", 0x22}, {&(0x7f00000007c0)="fc05894ccfc757f9246ef2863903ed21294aaacc1670a6d89b98a6099c74a680f5e80ad7cb2bf3e3a5eb3ee8588714b6ac11fa47904eb469c95e539e154ad6de849a06f311b46d728c48f210ba5e9aa682918f169e725e1430652e9310c7178ea7f5b12ab91b96be762f4b6fd0d07114a81d1ce482737267a2e9b858cee5db17d22ddc450d3fa391cb595f4788075cb4487291c31d72f9f6f8028bc66d4a787c834a1c898a171f07f5", 0xa9}, {&(0x7f0000000880)="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", 0xfd}], 0x4, 0x0, 0x0, 0x4000004}, {&(0x7f00000009c0)={0x27, 0xffffffffffffffb5, 0x6, 0x5, 0x21, 0x7f, "57ef8b252db195962277d21363ec40ee02dee59232b132d725802a7a38d9080d5e3c31a9d8d1ed41d12fa7e3e8b1f263fb3abf049e1b736d8ca5968776a867", 0x5}, 0x58, &(0x7f0000000b00)=[{&(0x7f0000000a40)="0b9e3474bce7f2d436589cd6ddb9c15cbf2206f249e38e4bd76b56f6eaed47db1064cbdf576759c8f90ea9d7d0c22c928db46aead596885654144316699c6c5f9473952b1650e2d9acca6a2b3224875a1961830a0d3d2f56c6caa51a317755e50f81967bc0d63908b4cecdccdc0fcca30f5e57696aadffa7cb7d23cc894d11884d4760ef2e57875d9274b87ceacc045f60414f583b1fef50da79f302fa36b522b54a9e99217f40", 0xa7}], 0x1, &(0x7f0000000b40)={0x68, 0x1ff, 0xfe, "607c20b05629d47bdb68dba1baaf868da855370000f13ccaa3f85a8edaa3621b64dfbc4c87760a3a9adaa543f5f5977a20723a64ce7ba8b5ad2c22ee77cbe84fafd83cae503c476f9e106da679d2778fb3d4560907c59038ef7a8a"}, 0x68, 0x81}, {&(0x7f0000000bc0)={0x27, 0xffffffffffffffe0, 0x8, 0x0, 0x0, 0x6, "1ab494a120a4b449307e15fadf1eb7f5de266eb5c9328fc4e379ba07f1b86c6ac2d84a9fb80a747ecaa7bacbddcfd91a910b2f12abd2b06d8ad6d72e428bd9", 0x7fff}, 0x58, &(0x7f0000000d00)=[{&(0x7f0000000c40)="682450e7c89046153d817edeebd3d96a95dbebdd4d12ae8ed07839df2280d069e15105be4e34063f5d1913a3f7936323f333bbf1bd4a2e969b6aa2c0649c36918d05eb4f4a5be15cc513592edaca6117ed11ebf5cac039f22d69ac42339d458ce72bd93114debc8ffd469832a950c4234c48f6f0e8063dcbc00ea56ab860a8d0eaf3f6a8", 0x84}], 0x1, &(0x7f0000000d40)={0x4c, 0x7cd843eca4788a19, 0x4, "14bf94b25a03082d22e59ab993132adefb7c7860f651b665a00f2001bc864cd40c46c24e8d884b498d056b1980387ef9f1431ea9d33891cb7108f565d1c8889d"}, 0x4c, 0x8000}, {&(0x7f0000000dc0)={0x27, 0x2, 0x80000000, 0x6, 0x8000, 0x8000, "00ff57a2bb899a76502e3505f4b63fb861412e252d7921a91c1b054d7af4a74c6232fabf985372a7ca35e9c8c16a62c1eaef2ff4b7ae1bed64eccf0a39d0b2", 0x1}, 0x58, &(0x7f0000000fc0)=[{&(0x7f0000000e40)="8e99777a97ad05d1927abafd610befc2837baaec383b25736f9a41d3b91b266aadffd471b098447761bfb98f0fc2530d4b7b7ab10d3262f5ccea79a092adfeabc0ee5d88e78be46fb47326c2eaf3e33df2ee76584403d9e0", 0x58}, {&(0x7f0000000ec0)="e208c2b3f96e195adcc96ce197cf6b61c415bd87d6de7109c39f4a4021bc7f15fb7c699dc0f4aec02eeac463d7ea2b9159cd3959c82225eed0fb60b1fa59f13456129a5189e5bded6080c14d207860daa9741f58a33c32c3b7ca6672eb138e5b7551224cad1569d1f1122bb78494f83a9fafa210b8975d2d6a4f3c39c70cf15003f8481617cd94d53dbe3c", 0x8b}, {&(0x7f0000000f80)="c325", 0x2}], 0x3, &(0x7f0000001000)={0x64, 0x109, 0x2f, "854ddc7bf2e0e7612171f33804a4d97fb79a59fd5af93fc29be999c88a25695d725c6851e93fede5bdce3ab6180fc588a9dc94eb289b49623ba82f7eb35d8472af0d3cab96dc2271e1dec3b45ad38d02cbd71df038efc6"}, 0x64, 0x800}], 0x6, 0xc800) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x1, @multicast1=0xe0000001}}, {{0xa, 0x3, 0xe0, @empty, 0xffffffffffffffcd}}}, 0x9, 0x8, 0x3, "54c732d9f50dc26963d12dc1e18807c66a13881377624431b25c6e2fd705f30a317499c74e27a79f2a5d8e97f32aa8c373cc8aaa2a78e2e6fd2f5a0af0cbf340cb1a4aad706435ab0da8ec913c0f9a1a"}, 0x160) recvfrom$llc(r1, &(0x7f0000001140)=""/144, 0x90, 0x20, &(0x7f0000001200)={0x1a, 0xf8, 0x5, 0xd310, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) shutdown(r0, 0x8000) 2018/02/24 12:25:17 executing program 2: mmap(&(0x7f0000000000/0xe85000)=nil, 0xe85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000e84ffc)=0x41, 0x4) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f0000e77000)=@get={0x108, 0x13, 0x224, 0x3, 0x2, {{'ecb-serpent-avx\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xfffffffffffffff8}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0xc05a}, {0x8, 0x1, 0x81}]}, 0x108}, 0x1, 0x0, 0x0, 0x8820}, 0x81) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') 2018/02/24 12:25:17 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) socketpair(0x1b, 0x80003, 0x0, &(0x7f0000000000)={0x0}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3ff) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/02/24 12:25:17 executing program 3: mkdir(&(0x7f0000086000)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0xb0}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x0, 0x80000001, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x5fb6a458}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0xffffffffffff7fff, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x800}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}], 0xbc) mount(&(0x7f000046cff8)='./file0\x00', &(0x7f0000a89ff8)='./file0\x00', &(0x7f0000352ff8)='fusectl\x00', 0x0, &(0x7f00006c4000)) 2018/02/24 12:25:17 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffe2}, 0x1}, 0x0) sendmsg$alg(r0, &(0x7f000002bfe4)={0x0, 0x0, &(0x7f0000e90000)=[], 0x0, &(0x7f0000ff7dbc)=[]}, 0x40) r1 = fcntl$getown(r0, 0x9) recvfrom$inet(r0, &(0x7f0000000000)=""/10, 0xa, 0x0, &(0x7f0000000040)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sched_setparam(r1, &(0x7f0000000000)=0x2) 2018/02/24 12:25:17 executing program 0: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000000040)=0x32) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r3 = add_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="5800a2ee42c1bfbc3c3bd2", 0xb, 0x0) keyctl$revoke(0x3, r3) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) dup3(r2, r2, 0x80000) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:17 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/24 12:25:17 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x62, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x7, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="9c75cbd492d2"]}) 2018/02/24 12:25:17 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000000000)=0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00009a9000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f000022efb4)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20}, []}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080), 0x4) 2018/02/24 12:25:17 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0) close(r0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x400, 0x401, 0x7fffffff, 0x9, 0x100, 0xffff, 0xfffffffffffffff8, 0x6, 0x2, 0x3}) 2018/02/24 12:25:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f000039c000)=0x400000000000001, 0xfe5a) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffffff49) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) 2018/02/24 12:25:17 executing program 3: r0 = socket(0x10, 0x100000000000002, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000ff8000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x3c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)={@syzn, @ifru_ivalue}) 2018/02/24 12:25:17 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000af8ff3)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x352643a5, 0x40100) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @broadcast}, &(0x7f0000000080)=0xc) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x110) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/02/24 12:25:17 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000000000)=[{0x60}, {0x6}]}, 0x8) readahead(r0, 0xe62, 0x0) 2018/02/24 12:25:17 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x4, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:17 executing program 6: r0 = socket(0x1a, 0x800, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x22c, 0x800) recvfrom$ipx(r1, &(0x7f0000000040)=""/184, 0xb8, 0x20, &(0x7f0000000100)={0x4, 0x100, 0x81, "06d4aeee5280", 0x2}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)={0x14, 0x1, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/24 12:25:17 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sched_yield() sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000000940)=[]}}, {{&(0x7f0000000a40)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000c40)=[]}}], 0x153, 0x0) 2018/02/24 12:25:17 executing program 7: r0 = socket(0x19, 0x800, 0x7) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x501202) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x4, 0x0, {0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1}}}, 0x3a) r2 = socket(0xa, 0x3, 0x9a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ae2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000399000)=@ethtool_ringparam={0x15}}) 2018/02/24 12:25:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = dup3(r0, r0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/24 12:25:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x1f, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000997000)={0x0, &(0x7f0000a10fe0)=[]}, 0x8) read(r0, &(0x7f0000000000)=""/50, 0x32) 2018/02/24 12:25:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x3ff, &(0x7f0000000080)={0xfffffffffffffffa}, 0x8) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) 2018/02/24 12:25:17 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) r0 = signalfd(0xffffffffffffffff, &(0x7f00008e6ff8), 0x8) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x3, 0x0, 0x2, r1}) 2018/02/24 12:25:17 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) dup3(r1, r0, 0x80000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='gre0\x00'}}, 0x1e) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2000002) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0xd50) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0x100000001, 0x4) socketpair(0x3, 0x80000, 0x9, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080)="6ff4f002c8475a573c3546acd72da90bb4fd1936e43a3534250f3355a79ba292d1e5", 0x22) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x8) ioctl$KDDELIO(r3, 0x4b35, 0x4b5a) recvfrom$inet6(r0, &(0x7f0000958000)=""/68, 0x44, 0x21, &(0x7f0000569fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000140)={0x80, 0x6}) epoll_wait(r3, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1f) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000100)=""/101) 2018/02/24 12:25:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001fb0)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000abf000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x4, 0xf, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000162000)='syzkaller\x00', 0x5, 0xc3, &(0x7f00007d1f3d)=""/195}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xe8) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x0, 0x24, 0x1}) 2018/02/24 12:25:17 executing program 2: socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x408480) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000850fc8)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001e9f90)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000007f38)=""/200, 0xc8}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) [ 74.843581] binder_alloc: 10481: binder_alloc_buf, no vma [ 74.849280] binder: 10481:10495 transaction failed 29189/-3, size 40-8 line 2963 [ 74.854348] binder: BINDER_SET_CONTEXT_MGR already set [ 74.872775] binder: 10481:10498 ioctl 40046207 0 returned -16 2018/02/24 12:25:17 executing program 0: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20ffffffff) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) 2018/02/24 12:25:17 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = epoll_create(0x400000001ffe) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3073)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000100)="bd3a1a2a96d0af4e1beb07fd3788f71b1cabd725f4f7de4221d089f370d7b48c8f82d14a867111efe7aedcec51741bf229973954c8c97f72a2eebf4d3097222a95164d93afdb5d3cc0b13a4193d2102afebdf81278f6de0c", &(0x7f0000000180)=""/220}, 0x18) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1df52)=""/174) 2018/02/24 12:25:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000001ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000500)={0x0, 0x2}) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) 2018/02/24 12:25:17 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x6}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4) recvmmsg(r0, &(0x7f00008db000)=[{{&(0x7f0000c5cfa0)=@nfc_llcp, 0x58, &(0x7f00006a9fc0)=[{&(0x7f00008cefa6)=""/90, 0x5a}, {&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000672fb3)=""/173, 0xad}, {&(0x7f0000a2cf58)=""/174, 0xae}], 0x4, &(0x7f000042cfd2)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000746ff0)) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x3, @empty}, 0x10) pipe2(&(0x7f0000000100)={0x0}, 0x80800) sendto$inet(r0, &(0x7f0000168f26), 0x0, 0x48000, &(0x7f00008d2000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000140)="425f1b2c368c3b8e2511874dd330c1c0e1ca8d8b0b272f10416d5ed5d0ea08eecb75eb8bcd8037add3b59ca6de5f92e5cf980444cebe0791466456aea6b05ae5be02071538fb513f47f000dc55889e06be90df9c1d7cceb28e6c122af738ea5aee17b961ebe712cbabcceec71e650f93715fd50fde570389cc2a14b40a379d5a65e56b30cdbcfa382e587ff14114091b9dff6fd1b3b2692adc8a14ebb1e79ea0290a2888ae73cb29bd3dcbaf8517f7c9714103881cd613d4122ca8de3f4b9b288ac7fe0767201a408d6bb72477485866c92bb7122f6c9550d8ba7a8eef", 0xdd, 0x4000000, &(0x7f0000000240)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffc32) sendto$inet(r0, &(0x7f000029b000), 0x287, 0x0, &(0x7f0000778000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/24 12:25:17 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006cf000)={0x10202, 0x1, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) mmap(&(0x7f0000a98000/0x3000)=nil, 0x3000, 0x3, 0x13, r1, 0x8000000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00006c6fe8)) 2018/02/24 12:25:17 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x6) bind$inet6(r0, &(0x7f0000273fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xec}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={@common='ifb0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x20, 0xc, "b47a45aacbc93d89aa4cf84b"}}) socketpair(0x9, 0x8000f, 0x5, &(0x7f0000000080)={0x0, 0x0}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x9, 0xfa, "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"}) syz_emit_ethernet(0x46, &(0x7f000036bd5d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bb08d7", 0x0, "a4e069"}}}}}}}, 0x0) 2018/02/24 12:25:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) sendto$packet(r1, &(0x7f0000000040)="6e5310435432f20696f86c6569b53906bccf0a79cbc575c7fe251eba0fa4e1a48b1acab675e730a5b7c01e940cb7ae9c78e987a34a084ad2d70aae44ea713d2d9d41fc7ded5fb02f79e184dc9eed67a3b5468c65035132b49be677d76c2ed040cf6b13235f32a9c26e98e38b60c1446bf65206bb6a1914be7549be176e9210df3e1aadbcb8a6f76e", 0x88, 0x8000, &(0x7f0000000240)={0x11, 0xff, r2, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) bind$alg(r0, &(0x7f0000bf6000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="6cf1e58c1bbaf698ca70a083d58bbeb401e26697421de15bd7", 0x19, r3) 2018/02/24 12:25:17 executing program 5: socket$nl_route(0x10, 0x3, 0x0) prctl$void(0x24) [ 74.916374] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.935350] binder: release 10481:10495 transaction 35 out, still active [ 74.942284] binder: unexpected work type, 4, not freed [ 74.947616] binder: undelivered TRANSACTION_COMPLETE [ 74.952804] binder: send failed reply for transaction 35, target dead 2018/02/24 12:25:17 executing program 5: r0 = socket$inet(0x10, 0x803, 0xfffffffffffffffc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x2dd, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001800030207f7fd946ff183a50a0800000086c497271d856806000700d100737e", 0x24}], 0x2110, 0x0, 0xffffffffffffff78, 0x3}, 0x2) 2018/02/24 12:25:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x7, 0x1ff}, {0x8, 0x1}, 0x2, 0x1, 0x81}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0xe}, 0x0, 0x1}) 2018/02/24 12:25:17 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7ff, 0x5, 0x1, 0xffff, 0x25}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) mkdir(&(0x7f00003a9000)='./file0\x00', 0x0) r2 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) fanotify_mark(r2, 0x9, 0x40000002, 0xffffffffffffffff, &(0x7f0000790000)='./file0\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00000001c0)=""/55) 2018/02/24 12:25:17 executing program 4: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffff81, 0x80) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000af8fe8)={@loopback={0x0, 0x1}}) 2018/02/24 12:25:17 executing program 2: r0 = socket$inet6(0xa, 0x801, 0xfffffffffffffffa) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e01000)='+', 0x1, 0x0, &(0x7f0000d55fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='/', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/24 12:25:17 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x7) r3 = getpgrp(0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x100000001) fcntl$setown(r1, 0x8, r3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x2000000000000008, 0x4) r4 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x5, 0x4) socket$l2tp(0x18, 0x1, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) [ 75.060156] PPPIOCDETACH file->f_count=2 2018/02/24 12:25:17 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x5, 0x5, [0x7, 0x58, 0x9, 0x3, 0x0]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x8000, 0x7}, &(0x7f00000001c0)=0x98) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x100000000000026a, 0x0, [{0x40000001, 0x0, 0x1}]}) 2018/02/24 12:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0xffffffff) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000435036)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x10001, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324"}}}}, 0x46) [ 75.084960] PPPIOCDETACH file->f_count=2 2018/02/24 12:25:17 executing program 7: r0 = socket(0x24, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) bind$alg(0xffffffffffffffff, &(0x7f00007a0000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000065e000), 0xad) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r1}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) 2018/02/24 12:25:17 executing program 3: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x40010, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00003c8fda)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x144b}, 0x1, 0x0, 0x3}}, 0x26) getpeername(r2, &(0x7f0000e6efc6)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00007b4ffc)=0x3a) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000000)=""/80, &(0x7f0000000080)=0x50) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000000)) 2018/02/24 12:25:17 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000673000)={&(0x7f0000184ff4)={0x10}, 0xc, &(0x7f0000785ff0)={&(0x7f000075afec)={0x14, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/65, 0x41}], 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/241, 0xf1}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000280)=""/109, 0x6d}, {&(0x7f0000000440)=""/210, 0xd2}, {&(0x7f0000000600)=""/224, 0xe0}], 0x6, &(0x7f00000000c0)=""/221, 0xdd}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000800)=0x0) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000cc0)=0x0) lstat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000dc0)=[0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002140)={0x0}, &(0x7f0000002180)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000021c0)={{{@in=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f00000022c0)=0xe8) lstat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003ac0)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000003bc0)=0xe8) lstat(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003cc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003d00)={{{@in6=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) r15 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005680)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000056c0)={0x0, 0x0}, &(0x7f0000005700)=0xc) getresgid(&(0x7f0000005740)=0x0, &(0x7f0000005780), &(0x7f00000057c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005800)=0x0) r20 = geteuid() r21 = getegid() sendmmsg$unix(r0, &(0x7f00000058c0)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000240)="79884255089d64a4e8aea46e760c5c7c338b0c43868bc23835de52981d4b81db8ff31a3d507d40ed7884dc6e5d36713d997d8882598dd83e8da2425626eceeb264b6f871afedc51c54ffa7c150", 0x4d}, {&(0x7f00000002c0)="e3a500d1da22b8a8b280361cde09883e740868b1d3e562b656a59c2feafa0c3647044e81f0f55ef936cacea8f6", 0x2d}, {&(0x7f0000000300)="09ff566665d09e1d8cefaf7d937a68bd27cb35ec6e90564e9485c77165b968e85a83141d3f792452966e9cadc421aa4afb65b54c268a7c890436572711ed2fb6f295263afadc", 0x46}, {&(0x7f0000000440)="9365684ee055579bd8fe5ec2ce6efaf36483d3a43bb1ecea0cc1ecb542800747545de4c5f80f0bc033a0e50b08dc9f0979020cf8a8e9d306257d0a2cc5dfab9c598ffa8b2f3ef1d85d7ab0b43072d3bbfae81698bce11a0ce87eed156acff7e05f503b01b57088563a488fccfbf43f51fdbbdc80e7c49e76b6a65f1356e5138f4ab978f91030cd583f0c46baea2424bb91fc6004bc240f0a14aba46d0cac90288c90372edac7ce3619", 0xa9}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f0000000600)="a47245c276de9831b6853012ba9095128d2153b151de6d398929d9dabc2b100ab3e9c48d492b064b87eec8ac0e229180708e3e2fce8627d3b76b17204871f54e021f998726c0b8728922015979ee1825455ddc83733c097998a745399898080d295eca2c883a2b62529c0ccfc25a3196d2ea2451139795e982ebbe5e6c29cbd0936960bce869421c42a49c999422a8236693531592e41093b0356702e4492a816e05d7bf91178598a3d63b3619d7eb08b50cf4987b4f79e5ac7f7b456cadf10f1baae878aa67d2a37b48d8ff82085d0304a92e", 0xd3}, {&(0x7f0000000540)="9d0409da2fdc012d0c22ffbff2fea6b894890ff2c2895f7aab057332306b864837b0b1923753", 0x26}, {&(0x7f0000000700)="6f8ac6f7135012a87be895ab236d346e4f5b0f31dbe4835cf4661a8b435d6fa05dd2ec397910051508d6dee876eff62fbbd3d25ae817a8324afde16d40977a2c443e7089f9ccb3383738fbb81a226ec6e4a1df490e55e18b7442a868e71b372347960e798c66dbd9d9a1da18b63335e9162b8275e785956274a8bcb8a030919734bfeaffbb44a76631d70e0dd4822dfa1aeeec7bde64c572358fcc99cca8d3f0bb3496531d86e83cccdfec365ac8cd6a32297fd809ddd51e54e6f392973abf0abe12", 0xc2}], 0x3, &(0x7f0000000940)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x4000}, {&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000c80)=[{&(0x7f00000009c0)="ceaca45362e3b577886bfb", 0xb}, {&(0x7f0000000a00)="61f1974f78576dc5fbe3adbc71761268e68d3f18ea735ea180a97297a39dc324fa4e4e4e98a17477dcd5fc212910ef361fada7918ae26f4b4c2e1b8e", 0x3c}, {&(0x7f0000000a40)="9a6d03b992b91c4ccff2fa03a308eb563377f7e165fdc24da056a97296cc28b25b1e063ec01254818f91de280010eeed67b845528ed1ccbf24a6f82d98fad6c8b95a2430cd3eb8b946122a04f190f061fa20de6c3a74cfc169c030ab814d3eb428b430783eeb132e8e048f7a25f5ca9fef68f10c14658a862aa719ef9b2621c108e07af32fa0f925454577937c946165723f53dea336650f4ab638909f67fd193b55e58719f12d4d1a1a14e5ab524003f4023a6a7c98c6f2a0d2b353df1d56feb49e18da2a206191b5e613191c796cb4253aab66c857e18fdc0569d21ee4d648621b1df381d794", 0xe7}, {&(0x7f0000000b40)="434e0024b703518ed340a437c6f9007418f225aefca3316df23ac9dc41b827e779267b0a1cbc230a992df5b83971b1d6dfe4bc8c0383965ba6aa274deb46f9fd51e8e1c5f78e973c2116198ed2bacf6a253d0295347e3d4876e92036122dc1263f313c8b089a339ba5949e40d354c09025fba1f3e7c0ac34cc7bc783e2a719be4b2d7042fc7a83f3983e2945f1234a6789bda99d93bcaf40cfb20061f5f1ffc8d30f000bd34a6958165a065a0b7ad3c6205e2dc7b27d7791f5b53a633899dab8066fd8c031fe32d92554a0cbc1575e242828e867d84d5af1e17d18ce410bfc826d6c7ffcb30e12324bf2356012", 0xed}, {&(0x7f0000000c40)="70a21c6de1eae49fdea513b5439e763675d098010ddeee945bff11bd0c375cc5cce73042d4fee135f890ee1c83", 0x2d}], 0x5, &(0x7f0000000e00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x74, 0x40}, {&(0x7f0000000e80)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000f40)=[{&(0x7f0000000ec0)="682490b2c1f49d0d736d4ccaa2ef34a19e5f27575c1f24b38b289faade3ef4242caee0c4452f486f67bdc43c6aaed5a2f9d7ff3b9972b3dc46b2bdb98b812367862241d12eb515a5c001a8fbe19b03c47d46284513c5c1e6f1244fbeb71377987061efaf32f9029ae8b2f125ffe527e70a9e928b", 0x74}], 0x1, 0x0, 0x0, 0x881}, {&(0x7f0000000f80)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002100)=[{&(0x7f0000000fc0)="9b5c08a51e7516f3ac3f21d65a37a273e8359901424f57de3183b6eba9aec0edad6038680bf72ae940862bae398476dfe0ccdc951501d63732fa6ab44ab2c48123773a953e88bdbdfb8ef266f9199bf19de44a17712a3eaf0bd2531d27c06ce5e0a4e1775046dcb21c35b5c0d5724de7e97f1f137cba2325fcdca72b6128e947396ca935c7f0b25faf3200d26ae9dc1633ee776986c5facece941760c90ef6039848b4", 0xa3}, {&(0x7f0000001080)="759a9ace53fbcc0a3f2d9a584982bbcb02ebf6b91366d2f669dcd9194848f238c8c99a51a75853fef0db55d6fd", 0x2d}, {&(0x7f00000010c0)="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{&(0x7f0000004500)="81e9d3f319be214aea274eb550808317275402e0e78018d005cf40acca769125798eb6bd270cd7760f44a67e0ff1a9f306aa11053bca8c3fc5838834fb7358162105724da0c107340a5b382f7fdee9b29066262783f17be15f5ae4b0265ed272025135e30d8efe32e4c0bcb0af1d9db9e117420e11b3939dc3abd6cb77a076f8bc6ad57e9a53a28409acfda4f801b42d10763c02e51e251ce6babff621df3ee42099a6ab5c0fd028b96824998fc498a70f0a47d2133aeb220f5ef82ea64d0271", 0xc0}, {&(0x7f00000045c0)="667ade0defed42635797ff5d463b1c8c42e18183bd012ec7ae87e363a0c458c79ef19757a04e81", 0x27}, {&(0x7f0000004600)="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", 0x1000}, {&(0x7f0000005600)}], 0x6, &(0x7f0000005840)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}], 0x6c, 0x1}], 0xa, 0x40004) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/24 12:25:17 executing program 4: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = epoll_create(0xc99d) flock(r2, 0x5) memfd_create(&(0x7f0000000000)='%md5sum\x00', 0x1) close(r0) 2018/02/24 12:25:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x6}, 0xb) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setuid(r1) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000140)='./file0\x00', r1, r2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) recvfrom$inet(r0, &(0x7f00009e3000)=""/50, 0xffa3, 0x0, &(0x7f0000d02000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffef4) 2018/02/24 12:25:17 executing program 2: munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="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") r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x40000008}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x2, 0x0, @empty, 0x1}}, 0x283, 0x0, 0x45ba, 0x5, 0x8}, &(0x7f0000000200)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) sendfile(r1, r1, &(0x7f0000014000)=0x100400, 0xffff) 2018/02/24 12:25:17 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000e4fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)) 2018/02/24 12:25:17 executing program 7: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x9, 0x3, 0x9, 0x1, 0x0, 0x2, 0xa0, 0xa0, 0x7, 0x0, r1}, {0xd0, 0x8001, 0x9554, 0x5, 0x400, 0x7f8, 0x7, 0xfff}, {0x7, 0x100, 0x7, 0x8}, 0x730, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x3}, {{@in6=@empty, 0x0, 0x3e}, 0x2, @in=@multicast2=0xe0000002, 0x5, 0x7, 0x1, 0x1, 0x3, 0x200, 0x632}}, 0xe8) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000001000)=0x7, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4) 2018/02/24 12:25:17 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x1fffc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0xb9f, 0x0, 0x20000000000000}]}) fgetxattr(r2, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/237, 0xed) 2018/02/24 12:25:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x58, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @common='irlan0\x00'}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) write$tun(r2, &(0x7f00000000c0)=@hdr={0x3, 0x0, 0xdc, 0x9, 0x68eb, 0x7, @ipv6={0xa4, 0x6, "be133e", 0xc7, 0x2d, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x13}, {[@hopopts={0x33, 0x8, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x20, {0x7fff, 0x6, 0x7fff, 0x7, [0x2, 0x8f, 0x6ed4]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x1, [0x0]}]}, @fragment={0x3f, 0x0, 0x8, 0x400, 0x0, 0x4, 0x1}], @dccp={{0x3, 0x0, 0x4, 0x1, 0x7, 0x0, 0x0, 0x2, 0x80, "2a4805", 0x1000, "c606e7"}, "d564be1efad0e71d65bf8f9e1f72c4a1126cfc843b0abe5072d2d5721100af222b031e2c1d49c33fc0bd74e9bdef6f08cb17995e1c54f93e4903a473bc4d89b7061a1645831d509814c57c4dd985bfb7fec0b1909396f589bd"}}}}, 0xf9) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) ioctl$TIOCNOTTY(r4, 0x5422) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r3, &(0x7f000020e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) sendto$inet6(r3, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/24 12:25:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000061bfa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(rmd160-generic,chacha20-simd))\x00'}, 0x58) dup(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) 2018/02/24 12:25:17 executing program 5: r0 = add_key$keyring(&(0x7f00001ba000)='keyring\x00', &(0x7f0000317ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000040)='/dev/snd/pcmC#D#c\x00') 2018/02/24 12:25:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x20004) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, {0x0, 0x8}}) 2018/02/24 12:25:17 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000), 0x4) fstat(r0, &(0x7f0000000040)) 2018/02/24 12:25:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2}) 2018/02/24 12:25:18 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003b0000)='/dev/cuse\x00', 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) write$fuse(r0, &(0x7f0000000000)={0x50, 0x1, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0xfff, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/24 12:25:18 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200) set_mempolicy(0x4001, &(0x7f0000ebdff8)=0xfffffffffffffffe, 0x9) set_mempolicy(0x0, &(0x7f0000000080)=0x8, 0x6) 2018/02/24 12:25:18 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xabb, 0x101001) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x8) readv(r0, &(0x7f00000023c0)=[{&(0x7f0000000000)=""/4096, 0x10e2}, {&(0x7f0000001040)=""/158, 0x9e}, {&(0x7f0000001100)=""/4096, 0x1264}, {&(0x7f0000002100)=""/239, 0xef}, {&(0x7f0000002200)=""/133, 0x85}, {&(0x7f0000000000)=""/204, 0xcc}], 0x6) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x6, 0x8, [0x0, 0x0]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f00000022c0)=0x77d5, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002300), &(0x7f0000002340)=0x4) accept4$inet6(r2, &(0x7f00000022c0)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000002300)=0x1c, 0x80000) 2018/02/24 12:25:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') readv(r0, &(0x7f0000cf2000)=[{&(0x7f0000590000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/250, 0xfa}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/223, 0xdf}], 0x3) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x4000000) 2018/02/24 12:25:18 executing program 2: prctl$getreaper(0x9, &(0x7f0000000000)) syz_emit_ethernet(0x36, &(0x7f0000004fca)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @generic={0x6, 0x0, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2}, "5fb9a874", @random="d9b74c7f4577", "0baad2f405a4d74cca647b0946b796da"}}}}, &(0x7f0000014000)={0x0, 0x1, [0x0]}) 2018/02/24 12:25:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r1) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r4, 0xfffffffffffffff7, 0x10}, 0xc) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000080)) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000001c0)) 2018/02/24 12:25:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x2) close(r0) 2018/02/24 12:25:18 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa8041) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) fcntl$getown(r0, 0x9) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000100)=0x100000000008000b) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0xc17f, 0x26f, 0x200, 0x4}, 0x6) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000002}]}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0xff, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) 2018/02/24 12:25:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @empty}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000f14fae)=""/82, 0xfffffffffffffc73, 0x2, 0x0, 0x18b) 2018/02/24 12:25:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000feafe0)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) alarm(0x0) pipe(&(0x7f0000000100)={0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, {0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x0, [0x0, 0x0, 0xad9, 0xffffffff7fffffff, 0x0, 0x624, 0x8, 0x8]}, 0x5c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) munmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 2018/02/24 12:25:18 executing program 5: ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001fb0)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x5, 0xe, 0x2}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x15) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000180)=0xc) kcmp(r1, r2, 0x2, r0, r0) 2018/02/24 12:25:18 executing program 6: setpgid(0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000000)=0x4) 2018/02/24 12:25:18 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000001400)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x8, 0x7a, 0x4}], {0x8100, 0x5, 0x2, 0x3}}], {@ipx={0x8137, {0xffff, 0x0, 0x2, 0x5, {@random=0xffffffff80000000, @current, 0x5}, {@random=0xffff, @current, 0x4}, "0b7217f42637f9d1bf6be194e89b1e24c1e947d05bd66512df31bcbea20001518a63cab86c96bd27782148ff1bcae9a27a194180f302c6368a4778bc9189ca4b7f75faef55d555315c2374e0a37843a68534becb3c6af5d3f571ac004692209d03af32b00f1e81265ca827d4ff86fa17751073a53233fc"}}}}, 0x0) 2018/02/24 12:25:18 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x80) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@pic={0x40, 0x6, 0x80, 0xf035, 0x2, 0x1, 0x4, 0x7fffffff, 0x3, 0x2, 0xfffffffffffffff7, 0x1, 0x9, 0x5, 0x1ff, 0x80000001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/02/24 12:25:18 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80, 0x400400) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x7, 0x9b18}, &(0x7f0000000140)=0x8) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x10001}, &(0x7f0000000240)=0x8) connect$inet(r0, &(0x7f0000000280)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x1}, 0x8) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000340)='gid_map\x00') r5 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8400) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x810, r5, 0x0) open_by_handle_at(r4, &(0x7f00000003c0)={0xbe, 0xff80000000000000, "85e5d1b642cad3b48dffff027b6c71de5bb93df8edbf7d5ca0b9446a9cd7bf9b19078604f9a5e78222b2090d7927097b9729a3f395a2de9a7d45156fe74be2a9a16bcaf31448117464474e1233cbcd667ef99e4cabfb72003af766dd7a4ff1c8b4846ac0a10a69f8829ca3eb0af82fee3dad7eab608886e3f2b6d2dc3dc78d61aacde23ee7e354b6193237732701596b0bcb67758a70af9dada7458a0b105fd45902a44929bd7a9429f0d0709671a9a63d2aed6dfa85"}, 0x20000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000480)={r1, 0x4, 0x7}, &(0x7f00000004c0)=0x8) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000500)) connect$inet(r0, &(0x7f0000000540)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) ioctl$PERF_EVENT_IOC_ID(r5, 0x80042407, &(0x7f0000000580)) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000005c0)=@generic, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000600)={{{{0x2, 0x3, @empty}}, {{0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}}, 0x5, 0x1, 0x2, "79c869ca8a82ff0efb7fed406fbd2df2115444a79caf40e5b479b23b0ac9024e17139223a6a70c60ce6effbd51791e1243f20b2622f74e03d8bcbea3a6f285598624a156f22083e4e4f16ffda01596bc"}, 0x160) ioctl$TIOCNXCL(r4, 0x540d) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000780)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000800)={&(0x7f00000007c0)='./file0\x00', r0}, 0x10) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000840)="8007dff628f6a2faa5a60a46f18aed5ac05c01443deffb3b059218497940f8263c4887c76d051bd6bc5b5335b6abf04989ab772d16a1e07c2b1cfbb02feae9712821c412f2bb1b7c749188fb08ad27073cb7c042fbade4c7dfec190e4ef14319b9eef35a579e9fd747d02c2279485d8406037944fefa9da540cb71fd8c880d32707a14d45a817f8933694ba7b6977a128d368b503e36e8a268c3018a6fd40a6cc39c847f2d1f4ef1ffe4893876994faeef157b21762553bebf17dd6d38089b40884443b0c2945688fcb5451f04fb7c83c5", 0xd1) ioctl$TIOCCONS(r0, 0x541d) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000940)=0x100, 0x4) sendmsg$alg(r5, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000980)="e76cdc6f7e7150f9c0f630f6f020f25f77f7c194e7038e33ceb7685f0e2ba47686415e4f26c94574739c82d5c273e80f148e56289a2b5924b4714955b154428917c5e417e0bff1c588f4833a6d40133d9ad5a2277e6075b4494c82960f237d1f1727f4df1d2897f0d4814d99d6aed24e50cf50896958f5ea7b9fa496b1c617ff52141a67bafc0f812e78640af44c461dd2db3d824da16029502c37be93248d76b162e3a732c6371fdd759a269110cca84783188c6178e6eb57f5dd3fced2a5746b76afa883066ab13ffab8b163a634e60a2bc2acac7c10b72c623c144324a1c84857b0d1", 0xe4}, {&(0x7f0000000a80)="16ebdac9cf02ea0fd3c1383faaef216796d7f2c0ebb1c9d5728a2c9b0cd010", 0x1f}, {&(0x7f0000000ac0)="339407f1ef28b5a902d127dc999c7182a53e6893e036d6d46c12b3028b97351ba1c5f25d0f6b6ffa13764393d86e390d387f9abf7a23c54ca4cdb83549adf4b27ec60a646ad8953933f91566f9ad9c87fa3700880373884e6d276e218cae2a2a3376c1d88b887c9c46565dd326fbefa89ecfcbaa433bd053795997c0da77c41952ebbfdc9392ecccaa179c8d5b5fe1395709f6e56a26cb09a1700792e972962b0ba17e43d89e0f4faa726191cd90a4ee58e4f06856420e845d31428cc6b468b59eac99f18b2495b1918d79c5a0ec9dbf58a59a5156503bee05132ca40a0931831330706037b2e9656d3a45e338deec8f91ff", 0xf2}, {&(0x7f0000000bc0)="518274433d0ce0f6426934f5cc6242ff219a6b3e368cb60ae0da7cd48fb71434113e1a", 0x23}, {&(0x7f0000000c00)="8b0a9d75e94a6097215fdeb833f595ec4a80ec0a26d7be5fe575b4f265f36baf5896488f54f1ffe9fcf02bf7befc4d2bae5b8592c1181fefe433330b185a7920a0d584e56bfe9548f168f6782466e7c565e80309903d5df9eadf20e6b72cf32287b5acf9f041631c3b52a06cb723e06807afbf5b05d0e8cdc335158ee8d475e470fcb36d1b50a6c14b8c3053aa", 0x8d}], 0x5, &(0x7f0000000d00)=[@iv={0x24, 0x117, 0x2, 0x13, "2f1049e84a7457231452fb1c2f66d26740aff6"}, @iv={0xd4, 0x117, 0x2, 0xc3, "da32893e04155dd52d82ccf51eaa53303d5030a2523b9503a6a8e17f9dfb1feed10aa446a39758c0e151aff2ab695bd440672ef45b3f5f16cf1dec16fe160b6d079ad6b4614f1d8ac0256d57ba501f4cc24081cdf33fe0aaad3c5f8ee7442e13896fc598b77201c0b94db64af2fa018df95d7422ddd4bddd43fb51a62a3dc39929b4789f0239b4a4ef02856af6ebc9f1aae7a2f5cd30867ac6ba2b96a3b44bb4f7d6225cc1c25d4b487c6f2156eda3d4b084482d4ff9d2fa7967739a3eabde23eb48ee"}, @assoc={0x10, 0x117, 0x4, 0x6}, @assoc={0x10, 0x117, 0x4, 0x3ff}], 0x118, 0x10}, 0x8880) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000e80)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000ec0)={r6, 0x80000, r4}) 2018/02/24 12:25:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x1000, "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"}, &(0x7f0000000100)=0x1008) request_key(&(0x7f00001cfffb)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a}, &(0x7f0000a96000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/02/24 12:25:18 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100ffe) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000084fa3)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) clock_gettime(0x0, &(0x7f00001cbff8)={0x0, 0x0}) recvmmsg(r1, &(0x7f00005bcec0)=[{{&(0x7f00001e2ff2)=@l2, 0xe, &(0x7f0000fcb000)=[]}}, {{&(0x7f00008ddffe)=@sco, 0x8, &(0x7f0000ece000)=[], 0x0, &(0x7f00008d2f83)=""/125, 0x7d}}], 0x2, 0x0, &(0x7f00005fd000)={0x0, r2+10000000}) 2018/02/24 12:25:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000000300)=[]) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) lseek(0xffffffffffffffff, 0x0, 0x1) 2018/02/24 12:25:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/254) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffff8, 0x2) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000040)) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000140), &(0x7f0000000180)=0x4) write(r2, &(0x7f00002e3000)="3123a4889721c7e4fa9c8a2eac871f48c678cfb8751e9a76dbfea9ad1d8d5a84f8c6d71a65f29cfc0f555961526f3018b181fcf7e8a704fe7486b4ad244dbf363e182c0fea6fd10e1da5200fe6c0a8535d9cc68b0df65ccc75018b5ad55d70934af84f695e341fc3dd5dcacbc3fdf937bba531c43915a75d", 0x78) 2018/02/24 12:25:18 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000ddafff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x1fb}, 0xffffffffffffffc0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) getdents(r1, &(0x7f0000000000)=""/52, 0x34) connect$pppoe(r2, &(0x7f0000000fe2)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r2, 0x40047452, &(0x7f0000001000)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)={0x0, 0x2, 0x37b, [0x1]}, 0xffffffffffffff9d) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0}]}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x1, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000180)={r3, 0x4, &(0x7f0000000080)=[0xffffffff, 0x8, 0x6, 0xff], &(0x7f00000000c0)=[0x5c0000000, 0x89, 0x6], 0x60, 0x3, 0x2, &(0x7f0000000100)=[0x80000001, 0x7, 0x2], &(0x7f0000000140)=[0x7, 0x0, 0x0]}) 2018/02/24 12:25:18 executing program 5: r0 = memfd_create(&(0x7f0000a04ff0)='rose0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write(r0, &(0x7f00008c0000)='o', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ftruncate(r0, 0xffe) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000000)={{0x1, 0x5, 0x1, 0x2, "259677f81e442978e33f1274fe772b8d74bca2c525649d8df31501ab22e2e2bb192cc52635a6644910f2dbf9", 0x101}, 0x1, [0x2, 0xffffffffffffffff, 0x1000, 0x3, 0x7, 0x10001, 0x7fff, 0x6, 0x100000000, 0x0, 0x8, 0xfff4, 0x6, 0x841b, 0x7, 0xfffffffffffffffa, 0x5b7, 0xb7, 0x7, 0x80000001, 0x1, 0x7, 0x1, 0x2, 0x401, 0x2, 0x9, 0x7ff, 0x2102f90a, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x3, 0x5, 0x5, 0x200, 0x1, 0xfffffffffffffffe, 0x5, 0x5, 0x3, 0x4, 0x1, 0x0, 0xc1, 0xfffffffffffffffe, 0x401, 0x2, 0xffffffffffffffc0, 0x18d, 0x0, 0x4bb3, 0x7, 0x2, 0xffffffffffffffff, 0x31d, 0x6, 0x8, 0x4, 0x0, 0x3, 0x80000000, 0x0, 0xffff, 0x8, 0x1, 0x8, 0x5, 0x20, 0x7f, 0xc3, 0x1, 0x1, 0x0, 0x400, 0x5, 0x401, 0x8, 0x100000001, 0x2, 0xff, 0x20, 0xe0, 0x6319, 0x5, 0x74, 0x1, 0xffffffffffffff80, 0x10001, 0x8, 0xfff, 0x3, 0x5, 0x0, 0x200000000000, 0x7, 0x80000000, 0x0, 0x3, 0x9, 0x800, 0xa0d, 0x1f, 0x6, 0xec, 0x10001, 0x3, 0x1, 0x400, 0x8001, 0x1, 0x589d, 0x1, 0x8, 0x4, 0x2, 0x0, 0x3, 0x5, 0x4, 0x8, 0x2, 0x8, 0x8000, 0x0, 0xfffffffffffffff8, 0x654, 0x9, 0x7fff], {0x77359400}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x240000) 2018/02/24 12:25:18 executing program 7: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/02/24 12:25:18 executing program 4: keyctl$join(0x1, &(0x7f0000000000)={0x2e, 0x79, 0x7a}) 2018/02/24 12:25:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)=@generic="3ead5faa85a7058824438d99af7b4678", 0x55d22130}) 2018/02/24 12:25:18 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x200000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x100) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) lstat(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') umount2(&(0x7f00006aeff0)='./control/file2\x00', 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x103002, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xc}) close(r2) 2018/02/24 12:25:18 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ftruncate(r0, 0x3) flock(r0, 0xf) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) bind$bt_hci(r0, &(0x7f0000000500)={0x1f, r1}, 0xc) 2018/02/24 12:25:18 executing program 7: r0 = inotify_init1(0x800) fdatasync(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='attr/exec\x00') socket$inet(0x2, 0x8000a, 0x9) pread64(r1, &(0x7f0000001380)=""/148, 0x126, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) [ 75.673653] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/02/24 12:25:18 executing program 1: io_setup(0x2, &(0x7f0000000000)=0x0) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0xffffffffffffffff, 0x5c, 0x6a95, 0x2002) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x800, 0x0) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x9, r1, &(0x7f00000000c0)="5915b3bb3d7ead00abedd01cc098a9c103eb16d60f671cb6f6586a9496bd0b071882643b567d05fd6eb3e56f2786ed82e41bf0d68a1bbfa7c199f1fe3b4c5396a55bf468630726bb390e2ef236cda7edb0b3c682410a1492cbd9ab67daabc701563e45274ed35b2857bbec85f1a5d6f98785065f90d6f96ce5a2f62f46a611dd0e9bae0e6c7db69ffe6f6b84ca3f37a66edb64bb5a1fb8eaa53f5fa88f8b35852bb41faef72e9ffb3968184cae94c0d4ed3b9cf1e365972f", 0xb8, 0x2, 0x0, 0x0, r2}, &(0x7f0000000200)) getrandom(&(0x7f00001b5f69)=""/151, 0x900ce1fd77edb031, 0xfffffffffffffffe) 2018/02/24 12:25:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r3 = perf_event_open(&(0x7f0000000180)={0x4, 0x78, 0x10000, 0x1, 0x1f, 0x2, 0x0, 0x9, 0x4, 0x2, 0x3, 0x8001, 0x4, 0xa743, 0x1d, 0x9, 0x4, 0x6, 0x4e4, 0x3560, 0x8, 0x1, 0x40, 0x2, 0x0, 0x0, 0x0, 0x80, 0x2, 0x6, 0x0, 0xfd95, 0x29, 0x73d, 0xffffffff80000001, 0xb395, 0x1, 0x5, 0x0, 0x9d, 0x1, @perf_config_ext={0x6, 0x9f2}, 0x4000, 0x4, 0x5, 0x4, 0x9, 0x5, 0x94ff}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffffff, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x108, 0x0, &(0x7f0000000300)=[@register_looper={0x630b}, @clear_death={0x400c630f, 0x2, 0x4}, @exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x1}, @acquire={0x40046305, 0x3}, @acquire={0x40046305}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x10, &(0x7f0000000080)=[@ptr={0x70742a85, 0x686c, &(0x7f0000000040), 0x1, 0x2, 0x6}], &(0x7f00000000c0)=[0x30, 0x30]}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000100)=[], &(0x7f0000000140)=[0x38, 0x38, 0x0, 0x20]}, 0xfb}}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x50, &(0x7f0000000240)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000200), 0x1, 0x3, 0x23}], &(0x7f0000000280)=[0x28, 0x20, 0x40, 0x38, 0x38, 0x18, 0x28, 0x18, 0x40, 0x38]}}], 0x56, 0x0, &(0x7f0000000440)="149249b75799eb7cb98f7ce53ecfb63c0b177883d33498cc040d80db949dd9b0c3b940de6ae2bfb52d958e340eccb38a514c1d3c581a1b6f9c32c3a1c36e6c8998b50dbdc52f3a80d8d9985ddfb8040b4687aa0f3693"}) bind(r0, &(0x7f0000000000)=@ll={0x11, 0x1c, r1, 0x1, 0x0, 0x6, @empty}, 0x14) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00002f5ff4)={0x10}, 0xc, &(0x7f0000e0a000)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) socketpair(0x0, 0x8000b, 0x5, &(0x7f0000000040)) dup(r0) 2018/02/24 12:25:18 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @multicast2}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/24 12:25:18 executing program 6: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000040)={0x0, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200000000000000]}) nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x6, 0x9, 0x200, 'queue1\x00', 0x1}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1, 0x4) prctl$intptr(0x29, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000015c0)=0x0) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) sendmsg$unix(r0, &(0x7f0000001940)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001580)=[{&(0x7f0000000200)="3152c27fdb3d4729ba309c50bfc427a9fcc3107b99065c96ec23006720d7225e39cc26f9975cf8097e2c2975b91bb407f396cea3434fd05021eb56e115a3ea48410bb1dc6b75f3153a5dd00e290c638f91da7c4a1700bcfd808c2d87058426303731d3376e077dc7b26584cb26f5ad3c71966ae09475629cdc95dbf117bf2c06df787a293b4e75f587603570f5616450dfe9fb800e1cb037b009c33bed350918fa0da98d9085aff158c4e594bb90596d7de4e9c2b1ec1f94ff9eb81767a424e15061adeea936c0443e007edb87ca8c439fcd190394c8a7ab34969cfe2b729ea88349b4389d78bfdfb98917b79c601573743a854cb77f35b3240b3de41a8f60c5a0eda912c25c9d7809d7d7175a47999a5feb42330294f36b5c1398b11225032bd7a7dde8489ebf2fdb6d6520e748160b648d266ef99dc4506c798860642e1eab13a2b0eae5b6893a16f5c58d28976a1adcd4b7a95570190fd0bcbeed2b10c2777e787586a371e569a3de4ec5e67b24a7b3126554f3de42c2a16a4e554940cd35a58203f831a666bec4c0fd8eb77bb27531810be84191855e0929d104a219e742af3849ccd5f2a47e1e0c4d43c612697299464c463191a38bd74f937152717be40b51d1631a2ba0b9d63e10fb4300f979827326039439d96750743f66990dbfcd0f4f724db499b3db074f3adcd1384ee3f90694e9f5890ef41b8b9796893a99d47935c84f18411cde7ef5084730845cde7e8125974048e6dc3ba1057cbc7f975ad6529405f6735c09e1f423149784e0f8441dca60f7c012f97bc14ff30f9819a421bc69dfeafa8850ca5d8e912473230ceb6b2cfadd526005ce1fef3208508c9c6c9e5493e79d99d43f6d0d7eb152b9be3a8ff40f8c0007d18da4466e9d08d95d73d90cfdb1ece7c0eecadf0871fd47c0cb7426464702f688aa1aa11231a2c4f480e35e775d34a7c0bcda37fa1106a9791c2b8360cc91ef240b4b9453c8ec43a1a46d7ebb4eae5856f15b1bb96600aded7b763165d97dc87c4fb12f28bb7006d9f1fc9c6152092f60c785e534c7fd5d9fb60acf816964d164e4ca8a2711db5049f0a294256fa57a66b9011f5326e3a817b962f7793c38d51b7c370d70eb5466ac402b6fcece008d24ddb97d8c4649c23627ef5528ce9d1f91a07ef34f87352c6341f95568d9b6a0cb839378ec54250c8ddea609215f20adac5c0742a9208538c3f9947eee567acb6adca5364a79a2ebeb87aed15627da08f6e7d71e1fa3b47e916617783cae4b2fe33ff2c42db7b3133eeb9a47069a763c5439772a44368fa95b637c5e0bfdd13c0c7d6fa8caaa9cbca1c9378cb3e77744777d7ac7620bd37e28f192b127d2b1fa930259117aceec94f6b309c271999070f9c040b065f9343553707e6f630b403c8c3d4c40e6a46de5385afde5ddf3d8683989998a884eaf3f0cd800d7a4730de3f070320e513a7b4dea903de9c5b6133052b64c7272c4a2c7b3688ac612a5dcf1ab5a8d325170e5cee81f662f0408a767dd991c20169a0516d2869a3c09c1817827e1db5ac587d619266ad6e24bf1e7abbc561b290127eef985c3a7f522627bff2ca2644f722d7c63b7441e2cbe363c57070ce121f3c911fcc13d1bb4c8ca84e3eaeb0aecb5a384acc3ae31786ffdc045aba48ee6d3c6d05835fb5479320023c607b2c8084eb75a9b95c78f763c5e5dd70a2c6da2b11b3638293f1dcb7350814b83e58af979b5c592b8b8e6a23e27da83873748c8af82a74908cfc006735e80505fc4a048216341f401c796c5b76502c8e6a7de5f72886961651bb87442119a992513c1939b8ff7285c385b61a3366232ee3b0485d63d7e1cf1570ef837740f6921add106d9737190422a99ef9f8f6d59405d89b6edc177bec0e5bcc8820e37082f637e50e714f7a5cddc551ba66d93e55df26b036ca1d72009c9fefb51f06c4e64be766e50e5cf05b2e8ba20315b38977c63b0d53bc79329a4e2b4edfabec36134c1896e673c8c4724b193438366e9158468df5a74ebd0e7eebc049952269d8cc83e1c7b3af8d25e37dc0476d853add0230ef47229d3f01e942a457eccb72ac8b4b062b71c530621bfd81173f24d5978325b03a99d2e3356f9d03022508a57bdc27afc767f6396e634a217c6a1e99bd58ad6eee47fb00c9d587d26a2c289a10f465650a9090e450a2a9da86c5cba5512169fdb239e6f0d201aefea82335530f635484d7e53c2d274d0fb197f91c8e5092a625e37000da8c500c19afdfbe0cbfa968d9d705b5ba7af19beca99bc5a767091c8ed069e9754047dcdb3fa8eb45083568f00bd3de8eec2b046b2c3b26421be04b130e933f3ac826d3daecdc50e4ce4f10996024520957b490b12b8f5a226a1fa50e1a0086d535ecdbeed9d0504de10f760c3a5e14a04f751c49f4f8b3ad25ae2e4681ea228f25821ded127d85452da73885d669fa637a763b25604b5080e32d496d256812d4fc85fda8cda3e773143633d48b94d21daf7052b49a01f10d003625160cf3c50bbcbe1891b49c7c5b0a28753de3d9bd94ba264e7f362002060ac3bb3f801c43f466e4a48691cbdde05d9f7a19955d86402c5d8009129aa0ed9b82e7d10fc01fb0cda4490028ddd121944cdcaaa7f9a4102a98c97865162fea8b2a275ec0ff9c4bd0ccbd2320dab57f49b84535c899596bfb13cd92e5730f1e63fbf5a14d7fabb04e019be3eea37c1ce436cd6b70a5ca583efad072d4e5d33688d417bc084c3bcdf556005d494c62daa560478a1c9b40013203b23da940a98ea3b0362633046b96a0dc04fc0f03ff88836185952b903712da540dcfe038210ebce3d235d992e32cfdc8a179f51c3796942f45e043a930e757379f31e1040278db6ac4297bca41e08c9b309c49bc7bd9c99427fcc9bc80faef2a7e6fff49c7596d3b07bc508118bf7e0ccaa66bf192be8155c9e6a1454ca6105465bbc5b6a16563835fa4b36830cbafc960823e1b302cc9c322af4905f97e1417d5c57a47679e7a31abcaf2a30a6df5a27b33948db040dee08f21ef61e3ecee7aa743e8fc701690b3b6076fbf9a2b6daa0265b62ad61e81b870cd96899cd30d5dc333ed0b21ccaf8a5ca0db718056a84b04804282e292efe1adfeb1bdf6a6cf8132b9f90ef3d9e3b1ef27f3f60090490edef1e69485b1c40ca0320a018357b1a547313725560b68ce7494286acb0f49be2eea9c412cff4ddd8d426a2b9c3ae19e79cd095f3ea1a6392d6fe0da7e66c4332669023141e3884166fe77906a9155a8e525950d599177f7daa9e6fc3bb68cfd0790dd848ef4f095b0ee264ae49335a9223ae1bc7275dbdab2ff4ec42a392c1e0d335fad29b5ab9767eb499575e04c027dfa942f283052eed93fa31e01b63c3cb99a51e6a271b6ef7f9fa4a037c4944421a153a683bb049a101f3e33564ac19301490fc6ecddb60acd4b54f5ffb688eda324f0671861916999809da63a6a77566dfc11ce3cc6197c34f4aa7f91aaff61b36996626d6dbd07407efe4df9d7738cb46384be7e3d9228e7a7c15d620ba41691c474e5b2e9bdb9bdfda1a5c1d1595d8935d4b3323a323629f549f2b309fa1a20f3d06f77a5c36589859e95f99190e1ebb3197c29d401fdc349fb30ebb06a8660dfa9bbcff5a3ce779a02d3271b7d5aa4e4398485dcf30d8d064a2e0f160a8accf7d8fe834bd8d2db8a710977e26bd7232757294316a521bb06987fab7170bb4fee37522605206fc0e3a59b75f27b7c9eb7b70008e1c48aeba2ec2408f0d0ba9cb8d429300facceabc010bd6fb5c15eea8d92f6651510de70c1548ad976af375ec6ffa12c406115bf80b385c1af8ff97fd1403083d224b408d29687245e824d1bd843895cb707b5372797b4ed975d6a9557f746a34c5e4c293fd0d23ae8422ac09d6004c51ef1582057576b88cfa5b68c57ff4af434923e8744774e78df3f2c916641068fd1c49ee6f576ca495b450e9a6386b302579771543b33854cc922c39be4c20d560d95e125c7300bc134bf498847642f7d83f253f071ab962ae8b0b49bdc098f9ffeab7791b561052d48c439755938f5fdd119661535b61d345970d5a43c7695caf95fd281abe116d67fa4a724422f8945be46976e4884102cdbab50a233c5109170e9af34c29f27da85fde84b7a3d631e30956dacc21af550956ef399dc4a156c40ffc3cdbf857ec40584ac6aae642966d7e7d8f1091629760da1fdf404006870e6c10de3abe0a84d509b3bd77dcee5fb03a67744ebd7df7971db8f0bf8fe7b01b7d67e5b6763372d0c7b4363c0644cd28b29bea3854d472211ad58db8ccf07bc859e3bcf14fab1b8f0259d28a3347dcc995df9838175086538cd087830d5f420cf6ee7e042893d6cc045d7372093304ae8368d98f7149207754b511dfd3d27192b4db041a2277d77843649fa608f3bc9d224c57cdba8141f2762f53d45c8b0abb13692eba3dbbfaec54b6c98bda8a069ccf7231c7cecccc740f61576ddfdef7ef97cbe21611bbb2baa364034dbb84afd948e66a57ee09e3de510bad02468b0bef70370f82dcb92d7bc7c922ae0f59d3c1162aaca563f30f034c0d49a92008a2e8737b8bc96949c2be17a40b5ab04095a4561acb0dfdff9a91e0b27e4bb970ef5a7c2424765a947954ad0b61caeef53902296473fbfe24caddc33ca1a6371808d4390d94f571b1ee6a20b1d3a1bcd42e9e149a70e559c1f103b4d41656c2c8124d45e95212b3662afc2a362506f8789307f0b8817c124b415aefb16649725684f3c4066e4e052ad61bd2bc7b90d48215bab69c4f4c8f0a04ca6b0c7b03b771f0d9e610bcae3a5f17f64360d58c408cb1843328ade2f391888c198e7416acafeae0fae1cea4c78adf1868a8e5ceb0d7b73715d7d2fdd074693ec5ec21c3e6b5839991c102c06841de7022e9614091a6681c85d28a6be4b0ffc589210ce9176b0868be3e456bb6d15a0a4dbf526ba1b5638751e95f140a6c167c7422c747acba58a33e4966f4ff7ba8f97065692222ea53f9b157f14625af9ed044e7a9256c45b948fe65406c53ea64232789e787e9cd868751c81e25570811c989fff214a843e39aaff3d52ff0de97fab7724bf34522784db4b9370f90abfe47b41bf5b4eda993116ed66ff7af851b080f25ed6c8d3f7e368fae3ec323774bf0f160754881504b6f9d728d9ef7aa9906233d97ae4a943a86b87f49d4ffc0b3a3c6cae4e3eb8298a772b22dd575c95e8ce98c007e4ab15e6e49d37140eee80133ce7987b9a021696c1219f1f474a7edada364932ab7a352a6e6e88fbd42a933549f75bebdcc9c617c86b48dc726de9d537b53ade7741e08d7daef06133783466a6ba52c324a99a5fb52340071cfbd26b9e1787083cb5b93a08aa9a155fee359f9041d67b0ad2ddac330c0daceff532b65996695b87e3f06cf73ab0ba45f62eeb130713308908cb6f902dd91876f1ac7296d945aa2543de83ab47a00d22e8a6f77ac36be0463357cf571d92f91a30a00ab5315e6e4aa26abbc76e2d16d1c7962df44b1cc25859614b74423a3af7412e16ca2c401311dafee5f0a0e58e760e8ae4edb3a9459775de17f6f0a92fd3a29bcddd9ebd0dc5b7f8a895ff32e4021b7244d3d50d672d4cea52374b722766ac404d4f0490a5c3bb6dc2008626580fe787158b91f684a9ba87c39b7a396c91c59a076b57501fe4a7d2095a533978059ae6bb7e1ef695a975eff03b9a893ce9e169bae125173dc0901d0bad22532d0e638fbeca5023c56384ff424628c690996dd537ce3665e", 0x1000}, {&(0x7f0000001200)="16496096ba2bbe7efe18b587a64fad2487a7c40eb816c276ba6c3c7082dcd5bef41308e362f19cf385973b4b34dc065cace027841b6fff4dd683e0dd1658e0efb62e2d4c631f554041db4492fc3a5229646eaa22b74f", 0x56}, {&(0x7f0000001280)="809d89682c38b6f30b1e65806349fbb785db6b6b94d8a975004a9d53df3e48c5f7e265c0262dda7befaa9639a61a23a8387071f9cfa0be86ef91f95fcfebddc53dbf34732bbd63b2530535d1b27a45eeb6b5f53466918cac", 0x58}, {&(0x7f0000001300)="799296005d2b987f959651ceb2dfd62e35b80177958acffd66419958ed81e3249247d3090d4a", 0x26}, {&(0x7f0000001340)="5544e16eb30bf5cd48d72ae982b6a04a6928990a13fd736de3d4c319a677d3e59f51392df3fa8bf6db0cf149acb3ca31f3f1a1232a95b892d01423", 0x3b}, {&(0x7f0000001380)="9d1c529408348dc3cc2d5e82b314cc4e45bc24d8e19cb4266e63ef663de4d3c1591a3f78b4bbb7a861f04d6ad025716ee3a7d088fe44c7060dc97a5eee26311fa96ca774aa28b5b9913033e1552e5bae8746", 0x52}, {&(0x7f0000001400)="fa9b34c842aa05204311eab8167faf48ffc6372de75d3aff1853b26dd3356e8f9c7e2b910ff8e41c706937bd2da8e4c386dfb34be431ac07db313c0757271c04e5405143fac60a4a597562ee57cf2258ba3697ae3c9ae73088ea7e6145d9e65ad02baa4510c1569d404bfeb2be47add6521175b36c0b6c848676132ac46f0579a61a544282b0184100f9a05347bb743bb333f646cad99376453a44181fe92c9fbeb984c99b76c4ae7ea3bb66055341e769f3a06ea8b64d3803aca4dc0109d43384728f2422cb30172b47e26a65", 0xcd}, {&(0x7f0000001500)="36295479bd283f1dc18b6fb4b9f95506e57bf012f0f85614aff7392e074b3724b3ee5d3d1d1d5729101919e4b01ec2212e1bfad5da4039f4429a6cf1d268f483a250d771f2bc56b3e98335aede3eadbbfa7ddbcd94dac784be1b8753004456154ba6f45f1b483e25317f90", 0x6b}], 0x8, &(0x7f00000018c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x80, 0x804}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x100000001, 0x0, 0x1ff, 'queue0\x00', 0x1}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/24 12:25:18 executing program 2: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f28000)="b3", 0x1, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)="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", 0x201, r0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="c56cce5f360f4918c59899ebcbb5631f488d01394de9775263f3a34e6c0296485d0bd54ee2590a7bf35dd8", 0x2b, r0) keyctl$dh_compute(0x17, &(0x7f0000f8dff4)={r2, r1, r1}, &(0x7f0000000140)=""/1, 0x321, &(0x7f0000fa2fc8)={&(0x7f0000000040)={'sha384-avx\x00'}}) 2018/02/24 12:25:18 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x1}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) 2018/02/24 12:25:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0x100000001}, &(0x7f00000000c0), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x1, 0x0, &(0x7f0000000080)='>'}) 2018/02/24 12:25:18 executing program 0: syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='/', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x240, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000000c0)={0x400, 0x6, 0xcf16, 0xdbe, 0x14, 0x10000}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in6=@empty}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x7fffffff, 0xffffffffffffff01, 0xdc72}) mkdir(&(0x7f0000000200)='./file0\x00', 0x40) [ 75.884051] binder: 10727:10735 ERROR: BC_REGISTER_LOOPER called without request [ 75.891723] binder: 10727:10735 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 75.898838] binder: 10727:10735 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 75.906250] binder: 10727:10735 Acquire 1 refcount change on invalid ref 3 ret -22 [ 75.937407] binder: 10739:10750 got transaction with too large buffer [ 75.947877] binder: 10739:10750 transaction failed 29201/-22, size 96-24 line 3122 [ 75.957500] binder: 10727:10735 Acquire 1 refcount change on invalid ref 0 ret -22 [ 75.962344] binder_alloc: binder_alloc_mmap_handler: 10739 20ff9000-20ffd000 already mapped failed -16 [ 75.965303] binder: 10727:10735 got reply transaction with no transaction stack [ 75.982232] binder: 10727:10735 transaction failed 29201/-71, size 40-16 line 2763 [ 75.995956] binder: BINDER_SET_CONTEXT_MGR already set [ 76.007682] binder: 10727:10749 ERROR: BC_REGISTER_LOOPER called without request [ 76.009830] binder: 10739:10751 ioctl 40046207 0 returned -16 [ 76.015325] binder: 10727:10749 BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 76.028154] binder: 10727:10749 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 76.035554] binder: 10727:10749 Acquire 1 refcount change on invalid ref 3 ret -22 [ 76.059779] binder: 10727:10749 Acquire 1 refcount change on invalid ref 0 ret -22 [ 76.067554] binder: 10727:10749 got reply transaction with no transaction stack [ 76.075045] binder: 10727:10749 transaction failed 29201/-71, size 40-16 line 2763 2018/02/24 12:25:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x4470373aef48efbe, 0xa, 0xfffffffffffffffa, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6, 0x80000001, 0xb29e, 0x400, 0x7, 0x200000, r4}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x101, 0x1f, 0x3f36}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r5, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x9355}}, 0x4, 0x5}, 0x98) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r3, &(0x7f0000001940)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000001900)={&(0x7f0000000280)={0x1648, 0x12, 0x100, 0x2, 0x0, {0x14}, [@generic="e06ed4aa1c061bf7797bd13b451a8b5835b5c5608fbf99848af839e4b5cbf1f40f5134621b3ffd0b", @generic="29be99adde847f924886363b7ecfbab3aebbc7601b53e69a6da97a9ae9c44b1b423403242aeaf9587f8d0041944cb30c87e328159b444024af4ca09c4398e145268afa15bca8f66335421ec22da64a8dea6a112e29e6121617c7b3803bd6951c9d5cb61168d905b3c8849e2efa3443676699886b6a9c21c0f08d24f900ef1d25286b79848e822345701912eed97a6d0c1b13dc18da448003654a", @nested={0x1194, 0x56, [@generic="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", @typed={0x10, 0x4d, @u64=0x1000}, @typed={0x10, 0x8e, @u64=0x1000000000000000}, @generic="7bb96f5ec6c1c391517785f90f0e51398536cdf8a85618d0d9df8f5ae07932528dc0f35d19b00e9ebff2a6d5bdc14fcc5a9888e2938b6b78046411137a64f876ea8f037507bd9f6eeb6c587c3282c68f93eff2e406447cef391b1ce5cc67e1864ae0c6702e6ab97b54cd6fe48fc505550c323f97b0", @generic="ee9ced87cf70539991ea9b76dc6ac522bb690f8b2008df5430a3a240a128d8191be3b4987796d518634ae63cc62ab0f2971f656eecf79888e9d952e754dfba034513f4f8d9b80287e84a44750d8e25949cdce31e9f8be223513953f51123c75d3bb613579c3135764839fdb4b07549b07a13891a67d82e6782ba8564d31095696b9dfe6b0a8b085c046b95f004e50066e8b439649607aaf2c78d6ee3e123ae8637b8ca8c9f6f3f085d44863ab2664992970f3f13eff188ae6877e5ea0947be6f6a1f1316e776e700ff13c46c816a0293c32b5028c7944db79eb0ae44c78c5907c05b10a663ea2111a0091b8db3f4e0a5ac93a5a73d1733bf"]}, @nested={0x1c, 0x13, [@typed={0x18, 0x1c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @nested={0x2cc, 0x28, [@generic="531255a7b083a016a828c25ef8d1dacae1a8f866f53dbd2c666694dd5510e85caf31313808105806e1012f94325948a5c4b0b71749c8b651387a0123121471a36224947fde249b305196f3a4cd38fc074af81644cd90ffc97da51ee424cf40d0a5eef0b9dcfc7f8adcdc8f55f4d0d4454c5da53126ea9f9f88a83c", @typed={0x8, 0x22}, @generic="1a099af5a41a61cae0aecd750db67ff81bc8b832a7488e8dd4167ec1ef44892524d94af3990ffd822ecfacf2065aaf8165bf2769b826eaf709f63aa3e7ec17558228efc809c9700e0f74058a1eaa7e46551fb5b424a7486d02c4e3cbc5ba853bee86216f6ac07f5d6be880b5ba8eecdb07d6f8b3056c5d66b7eb01b65ce4cf1098b7772501ddaa7fc81a13471e6e0d6f255a45258764cabcc5ae3de2e476d8494b32fbbedb5bc8221f609bf283652576c691f49987657be55b603f0b41b6", @typed={0xc, 0x81, @fd=r3}, @generic="dcb6fb8421699faa8b993e1ce6ace37e161db5b93c328ab7e1b41b69cf949ef04ac986ed7dbaae9833b184ec2a30b3938182f47e0cb45833f4bfbe320f659469", @generic="7d19f653b4bff1d195d3486c924fb7faeda9f0818c42858bc772695713408bb1785a1bca83e602df425c72f8aeec6f4b2fc5bd927fe70edb3a09d0a051ba182f9abad056dff1f098b410566249d2f48ff4bd81eccfa7b52a2c5d5cc9c44fdd77a91dd237644874303e2525ae00f2ee4de0b3047f22d2395504491f102039604bc5dda08d58c48fa76d4edeca1d1588456737276ee6", @generic="1d87910a7ef0884a2f7e466998f1c77c6becb9963fad2ac9065f653ad35ba6441f76403c9051edd5639127f96f9480b182e518892e023baecc5feb4a48a3f18e7bda13124912f373c5a298e2bce81abc2bc1d676a01fdefbdf36227e5f4f4bfb4da37b682e94a49408efb0167dc8739ee3ce3fb62a5c8187cd7a21404ccb03be62949dc612b133dcc92d7995707dfb618846fc4534a2957f824da06827281829cae2fb"]}, @generic="68f4163db43c44aff588a4f3908eba5a550ed4b51c9a378dbf66a56a904e7e118a27373c4c0fc1e526771971e782ed9d99d011b91b546634f5673699d5a613bf195805069dfb89180cdd3df0617492482828558e4eae9dcdca19c617cd251f3dca3d690e7f9571aa2d4568d70ccdf80411f8b4f0fda3d480727d36f9d9959e15a5decf72bccbf2be5c5ca0044651d548c913d7403ba6c18aa8c8cff0f287ae894760363129a810f6e0d373f2b35c5d7b0eb24f206bbb021c830c4090e74c3c3114788345b107dabf8e573c03f7ba2879061b3fad4cefef7ec6b89fc4d48093e15805a83719cbcbe50a20", @typed={0xc, 0x75, @u32=0xfffffffffffff724}]}, 0x1648}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) 2018/02/24 12:25:18 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000980fa8)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x0, []}]}]}]}, 0x40}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) 2018/02/24 12:25:18 executing program 0: r0 = socket$inet(0xf, 0x3, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x80000001, {{0xa, 0x0, 0x1000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, 0x0, 0x4, [{{0xa, 0x2, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, {{0xa, 0x1, 0xfffffffffffff3e4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, {{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x2}}]}, 0x290) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) r2 = socket$inet(0xf, 0x3, 0x2) sendmsg(r2, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) sendmmsg(r2, &(0x7f00000020c0)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000080)="6e9e569f5e0dd2d49420b5441b820688fc84b04cabd2d03b71dd8416600ba316012ea3ffe98b4c682fd885adedbab98f697137304f89aa3af5f1479d0ae9e585f1ab58b865e9aca4054ad9277fa2f6c895e14f89426feee8b3c99858c9a8786e37b8087eb379be24eed8b50693c57d9c623c75d55cd368b31f4ed1d044aeb639576632", 0x83}, {&(0x7f0000000140)="b7c6c4a2718e6d1c97afd824928ad89d584419fcdc5621c9b39cc8b79372ee90d421227764584da6ac0409f2e5ba59aa6b463fdf469ca960779af80325f22b6a7b630fe55ff58113c1ea60a02aa3fe6453680dff960abe93ab31ed9ec89efae1bb127d9f8818309dc6fe2c8737824f411a3692d07891addaa651d596d7738b5644cdbd", 0x83}], 0x2, 0x0, 0x0, 0x20000000}, 0x2}, {{&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x0, 0x2, 0x0, {0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3ff}}}, 0x32, &(0x7f0000000880)=[{&(0x7f0000000280)="7b0ac97d46716953603ccb51437b7de5ecb27efae92f4afac8d9f79b34b06c070f314e49a86841656d895beb763aa04c18eb0024ee6a620be2fa54639c375f8b3acb06c1a6c90e85d71ae1b6ebc67b8d718ddf4ed20e66871d993487fda7829b660b59245a45d4180eebcd9a050890f0cc572944766a09d5f1828efca7ceffb6eaf7d16a37121ba6ec61e875372bbfdcd9177367a4c4dfa78eea5cb65b1f1bbc5a72a3da98a7e5cc1d60fe54d2f198c6625c24733577a201efbd28857e89cc8464e67c536e33eadbafaa7f6f704489d18d5cb0", 0xd3}, {&(0x7f0000000380)="f4c45d7d3087af44a049d03239dab1b895fca6469ff93a3a0a0d64ccbba6d0ecac39306699858eab2d3d38da72a384b13407657d983dd32a4f4f5fb7c726a3d9a0e2ff26fc5fbb1e58e1d4006f201c51898e57cd9d6d175078cbee0e972ed3faf5131435a9fb396f8c9bacf0", 0x6c}, {&(0x7f0000000400)="2fc8ed54ed584b2a2de94a251945ca3477f8d7199830120fd3fe88d06572f67f8aa68b744f34c19f7f60252625912ea13b73e4874406f79f96325dd138683b8ee24cf41d8294167067b2ad61c53487590de00d6eee0ea081364707706e93126eda9ae847976e538cce44c83cb36c3396356570443e10365ddaaaf4bb4b622a13b7e52308762312348cddcb3079886dd9620ec8dd5621ee89c60c1aa4006b855fd522985f40c08d15e7a5c6b40abb93da0455b6f9500e539f9045f89db895ba5a6f6fe68df443e3390da7dccb043707f9da060075229b0f69b565d729f6b08d5dfe1765f626cce407dc9e3c2f", 0xec}, {&(0x7f0000000500)="d728a30a148fbf74587a92f24a1888dcfc4ebefb95132e52644cc251495393aeacd44e6cb408ba6bcb46ca8e871da0240e477be8612a7ad5fb63534e7c6ebd17f0f169baf1853c292b5cd32fcc2c3556e0784aa3b549f5cd62e215d1d2a9e923", 0x60}, {&(0x7f0000000580)="7c4caf00007de9790d9e11399c903a4800d7ef924608f0566dfcc394e1fc726040e900706430a2da8a76c763a2bec557f17a39885329ded062e23be487a28c6e8922eff9f9f9b10edb5bdd821a7059d81174296ecab70964c0f1ccf67e18df", 0x5f}, {&(0x7f0000000600)="9a023fee", 0x4}, {&(0x7f0000000640)="447006c1820e7c5f6d72ac3a8216b00ca87282debeff15ba2d8fe612e7", 0x1d}, {&(0x7f0000000680)="6b69b79774602feab35b680df0dc24cc1a7fd9f9eea9b75261bcc9f2dbc2745653944c7ce70d61a93b88e03807bbd65f6e93b49dffaee44383cd3a6a34c67ac7d7f3f8ef8e822e0551308582741a8552a89e7119dde7d5674bb2211bca61517635b682ab30506e2d380d42f2484952da9742ac4cfabb3acd85b3723fb7c97e9fc99c52a26c7e99181099286aa09c584ca7166357c42b7e66c4b241d7f187c25818c355f6cd2807d87bfc07cb5d50a426cf21", 0xb2}, {&(0x7f0000000740)="9cecf5d06001cad5027e8f4bc97503bfb4734dc2316ebb7e40728d0f6918c089bda2b6a1ca67b81ee2177d6a3940acc8613a8a9086b987ede299ad41b7eb89394275ef411394d2e2f079934d0de753663d2a2129287213b3ee880a8fe6f84783c7ede99dc4166930eb46fe1355e18cf39eef143db237de61521b83016c3b3a1231f2c9f58440dd973257c92afffed8ac3ab8449f9df23c20f829095e00e59ad4ba92ba36ff2b3686f796b595bb5e03", 0xaf}, {&(0x7f0000000800)="d49762c549c98612f12d357e1155bfdaa0b14556dc18578207bdab542934f7648298361c43ae0853e51be2eb8bed9cf6002d46ec5e06dc725a08249271a5ea75644f8d", 0x43}], 0xa, &(0x7f0000000900)=[{0xc, 0x11f, 0x8}, {0x14, 0x10f, 0x10000, "dcd243d549aaa4"}, {0xac, 0x10c, 0x7fffffff, "97b722aebb6a7f40ef768977b7d2c35932f1eaca3ea7b028206dc1a73d6f5d4337fcf1c6a3885d47c9501b4261509de434b499040f0c6b44a2721e6fc98e4bc5cdae98b29402ace882bc9dc2532405e25e4276d68a939eb5fe087716d258ea1c07f32ab6d1e0a14046a045dd41fb953f6e2862f6ec181a4908d6d27181b76b3acdfecc2dd94e0875db74c7b87c0e35ea7d6e91673827621c62d0159558f2"}, {0x58, 0x110, 0x3, "864881cacb8d3dcd3c4aeccd37151f1359672b3e09c734a549c61c0356aee3cecdadf3d6e47a7b1f24067e7772e17af7f8adb0c2048b83d24acc9a3fcf5b650452e292753e164121d2"}, {0x84, 0x0, 0x5, "10112fef4bc316a0c888bce95b4a9c97158e8081b25503b6a7514a185b07d88d968deccf7bfe41c0f7a32ba22f2f73813830179d0a97641bb3f9f89201d9016d997156f1fe3c92b594b564d9118afb8f6ce7212f7e019988fe1d5431d5743af7ebd45e4c10c7bb8429aa2ff46dab1b20384823df34"}, {0x98, 0x1ff, 0x9, "cf168371848182bd35d9dd91ae9615bd26d8bee18c64f671dfe0c8d71304c26c0e3b44fc1e884284fb98246d602fb8b1a189f6e10638d831fdf08ec0cc88b4bc04ddbf2f9731ce2cabce4776dc83662a17b501eceae8640f4077a60cd82badd870b8350ed95b05a9aef8d811ac8e690ec64ccf576aac91e408566e56328861a3cafef1e2d3170e541e645a06"}], 0x240, 0x1}, 0x590}, {{&(0x7f0000000b40)=@generic={0x10, "83a07b1c77b2824aa20557278bb50ffc200832d744e04ecf6f373dcea39b8c313da441e80195d75de598b0f1e49c52d0ef3dc25eced18067fe3e5ae4f70ad6edbd4a2df7991c9951abacd8beb01564b180638c310f6afaac6ef4e8d6a596cb89e2df85933c77ca719e54513b01fa439e9d40ee1fb368a5391a86cc424521"}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000bc0)="8587b42384ae3bfda906e28cb059cfa284c03340265a61fe180f8f36d96c68a7cf84fa7413e9fa628f02de91ce066dce92fe0072fe9dbf94c518c4e8907eb356d8abce213cbae9b591e88e7f1ce84cf365557eee208c48ed6de2d55bf5737da4fe66b83eca7e63cb2020ada0f49eb4522c3107cb2e2dbfe545693d77b36e2b8dd3017acc9e95775113ba1a930aee5955681bf73c9cb900c115e6d21e8463c0bf2493b6a98eace90e3e93a2d2f67d1fa67cba830a", 0xb4}, {&(0x7f0000000c80)="4f63f270af32881163e21f2d0e21e47248f0ba28b62e94a1eb7c3ecbe04d9cd240a2f6c433c689a3fb3e6d32072f512bf14f99961806181704b9f97c902aa1937d6a96e752140368dd10f432ec5c", 0x4e}, {&(0x7f0000000d00)="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{0x100c, 0x103, 0x581d, "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0x2018, 0x4}, 0x1}], 0x3, 0x4008000) 2018/02/24 12:25:18 executing program 2: socket$netlink(0x10, 0x3, 0x0) 2018/02/24 12:25:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), 0x4) r1 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='vmnet0posix_acl_accessnodev\x00', 0xfffffffffffffffb) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140)={0xffff, 0xe9, 0x1, 0x5}, 0x8) keyctl$get_keyring_id(0x0, r1, 0x1) 2018/02/24 12:25:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0x100000001}, &(0x7f00000000c0), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x1, 0x0, &(0x7f0000000080)='>'}) 2018/02/24 12:25:18 executing program 6: ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000040)={0x0, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200000000000000]}) nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x6, 0x9, 0x200, 'queue1\x00', 0x1}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1, 0x4) prctl$intptr(0x29, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000015c0)=0x0) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) sendmsg$unix(r0, &(0x7f0000001940)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001580)=[{&(0x7f0000000200)="3152c27fdb3d4729ba309c50bfc427a9fcc3107b99065c96ec23006720d7225e39cc26f9975cf8097e2c2975b91bb407f396cea3434fd05021eb56e115a3ea48410bb1dc6b75f3153a5dd00e290c638f91da7c4a1700bcfd808c2d87058426303731d3376e077dc7b26584cb26f5ad3c71966ae09475629cdc95dbf117bf2c06df787a293b4e75f587603570f5616450dfe9fb800e1cb037b009c33bed350918fa0da98d9085aff158c4e594bb90596d7de4e9c2b1ec1f94ff9eb81767a424e15061adeea936c0443e007edb87ca8c439fcd190394c8a7ab34969cfe2b729ea88349b4389d78bfdfb98917b79c601573743a854cb77f35b3240b3de41a8f60c5a0eda912c25c9d7809d7d7175a47999a5feb42330294f36b5c1398b11225032bd7a7dde8489ebf2fdb6d6520e748160b648d266ef99dc4506c798860642e1eab13a2b0eae5b6893a16f5c58d28976a1adcd4b7a95570190fd0bcbeed2b10c2777e787586a371e569a3de4ec5e67b24a7b3126554f3de42c2a16a4e554940cd35a58203f831a666bec4c0fd8eb77bb27531810be84191855e0929d104a219e742af3849ccd5f2a47e1e0c4d43c612697299464c463191a38bd74f937152717be40b51d1631a2ba0b9d63e10fb4300f979827326039439d96750743f66990dbfcd0f4f724db499b3db074f3adcd1384ee3f90694e9f5890ef41b8b9796893a99d47935c84f18411cde7ef5084730845cde7e8125974048e6dc3ba1057cbc7f975ad6529405f6735c09e1f423149784e0f8441dca60f7c012f97bc14ff30f9819a421bc69dfeafa8850ca5d8e912473230ceb6b2cfadd526005ce1fef3208508c9c6c9e5493e79d99d43f6d0d7eb152b9be3a8ff40f8c0007d18da4466e9d08d95d73d90cfdb1ece7c0eecadf0871fd47c0cb7426464702f688aa1aa11231a2c4f480e35e775d34a7c0bcda37fa1106a9791c2b8360cc91ef240b4b9453c8ec43a1a46d7ebb4eae5856f15b1bb96600aded7b763165d97dc87c4fb12f28bb7006d9f1fc9c6152092f60c785e534c7fd5d9fb60acf816964d164e4ca8a2711db5049f0a294256fa57a66b9011f5326e3a817b962f7793c38d51b7c370d70eb5466ac402b6fcece008d24ddb97d8c4649c23627ef5528ce9d1f91a07ef34f87352c6341f95568d9b6a0cb839378ec54250c8ddea609215f20adac5c0742a9208538c3f9947eee567acb6adca5364a79a2ebeb87aed15627da08f6e7d71e1fa3b47e916617783cae4b2fe33ff2c42db7b3133eeb9a47069a763c5439772a44368fa95b637c5e0bfdd13c0c7d6fa8caaa9cbca1c9378cb3e77744777d7ac7620bd37e28f192b127d2b1fa930259117aceec94f6b309c271999070f9c040b065f9343553707e6f630b403c8c3d4c40e6a46de5385afde5ddf3d8683989998a884eaf3f0cd800d7a4730de3f070320e513a7b4dea903de9c5b6133052b64c7272c4a2c7b3688ac612a5dcf1ab5a8d325170e5cee81f662f0408a767dd991c20169a0516d2869a3c09c1817827e1db5ac587d619266ad6e24bf1e7abbc561b290127eef985c3a7f522627bff2ca2644f722d7c63b7441e2cbe363c57070ce121f3c911fcc13d1bb4c8ca84e3eaeb0aecb5a384acc3ae31786ffdc045aba48ee6d3c6d05835fb5479320023c607b2c8084eb75a9b95c78f763c5e5dd70a2c6da2b11b3638293f1dcb7350814b83e58af979b5c592b8b8e6a23e27da83873748c8af82a74908cfc006735e80505fc4a048216341f401c796c5b76502c8e6a7de5f72886961651bb87442119a992513c1939b8ff7285c385b61a3366232ee3b0485d63d7e1cf1570ef837740f6921add106d9737190422a99ef9f8f6d59405d89b6edc177bec0e5bcc8820e37082f637e50e714f7a5cddc551ba66d93e55df26b036ca1d72009c9fefb51f06c4e64be766e50e5cf05b2e8ba20315b38977c63b0d53bc79329a4e2b4edfabec36134c1896e673c8c4724b193438366e9158468df5a74ebd0e7eebc049952269d8cc83e1c7b3af8d25e37dc0476d853add0230ef47229d3f01e942a457eccb72ac8b4b062b71c530621bfd81173f24d5978325b03a99d2e3356f9d03022508a57bdc27afc767f6396e634a217c6a1e99bd58ad6eee47fb00c9d587d26a2c289a10f465650a9090e450a2a9da86c5cba5512169fdb239e6f0d201aefea82335530f635484d7e53c2d274d0fb197f91c8e5092a625e37000da8c500c19afdfbe0cbfa968d9d705b5ba7af19beca99bc5a767091c8ed069e9754047dcdb3fa8eb45083568f00bd3de8eec2b046b2c3b26421be04b130e933f3ac826d3daecdc50e4ce4f10996024520957b490b12b8f5a226a1fa50e1a0086d535ecdbeed9d0504de10f760c3a5e14a04f751c49f4f8b3ad25ae2e4681ea228f25821ded127d85452da73885d669fa637a763b25604b5080e32d496d256812d4fc85fda8cda3e773143633d48b94d21daf7052b49a01f10d003625160cf3c50bbcbe1891b49c7c5b0a28753de3d9bd94ba264e7f362002060ac3bb3f801c43f466e4a48691cbdde05d9f7a19955d86402c5d8009129aa0ed9b82e7d10fc01fb0cda4490028ddd121944cdcaaa7f9a4102a98c97865162fea8b2a275ec0ff9c4bd0ccbd2320dab57f49b84535c899596bfb13cd92e5730f1e63fbf5a14d7fabb04e019be3eea37c1ce436cd6b70a5ca583efad072d4e5d33688d417bc084c3bcdf556005d494c62daa560478a1c9b40013203b23da940a98ea3b0362633046b96a0dc04fc0f03ff88836185952b903712da540dcfe038210ebce3d235d992e32cfdc8a179f51c3796942f45e043a930e757379f31e1040278db6ac4297bca41e08c9b309c49bc7bd9c99427fcc9bc80faef2a7e6fff49c7596d3b07bc508118bf7e0ccaa66bf192be8155c9e6a1454ca6105465bbc5b6a16563835fa4b36830cbafc960823e1b302cc9c322af4905f97e1417d5c57a47679e7a31abcaf2a30a6df5a27b33948db040dee08f21ef61e3ecee7aa743e8fc701690b3b6076fbf9a2b6daa0265b62ad61e81b870cd96899cd30d5dc333ed0b21ccaf8a5ca0db718056a84b04804282e292efe1adfeb1bdf6a6cf8132b9f90ef3d9e3b1ef27f3f60090490edef1e69485b1c40ca0320a018357b1a547313725560b68ce7494286acb0f49be2eea9c412cff4ddd8d426a2b9c3ae19e79cd095f3ea1a6392d6fe0da7e66c4332669023141e3884166fe77906a9155a8e525950d599177f7daa9e6fc3bb68cfd0790dd848ef4f095b0ee264ae49335a9223ae1bc7275dbdab2ff4ec42a392c1e0d335fad29b5ab9767eb499575e04c027dfa942f283052eed93fa31e01b63c3cb99a51e6a271b6ef7f9fa4a037c4944421a153a683bb049a101f3e33564ac19301490fc6ecddb60acd4b54f5ffb688eda324f0671861916999809da63a6a77566dfc11ce3cc6197c34f4aa7f91aaff61b36996626d6dbd07407efe4df9d7738cb46384be7e3d9228e7a7c15d620ba41691c474e5b2e9bdb9bdfda1a5c1d1595d8935d4b3323a323629f549f2b309fa1a20f3d06f77a5c36589859e95f99190e1ebb3197c29d401fdc349fb30ebb06a8660dfa9bbcff5a3ce779a02d3271b7d5aa4e4398485dcf30d8d064a2e0f160a8accf7d8fe834bd8d2db8a710977e26bd7232757294316a521bb06987fab7170bb4fee37522605206fc0e3a59b75f27b7c9eb7b70008e1c48aeba2ec2408f0d0ba9cb8d429300facceabc010bd6fb5c15eea8d92f6651510de70c1548ad976af375ec6ffa12c406115bf80b385c1af8ff97fd1403083d224b408d29687245e824d1bd843895cb707b5372797b4ed975d6a9557f746a34c5e4c293fd0d23ae8422ac09d6004c51ef1582057576b88cfa5b68c57ff4af434923e8744774e78df3f2c916641068fd1c49ee6f576ca495b450e9a6386b302579771543b33854cc922c39be4c20d560d95e125c7300bc134bf498847642f7d83f253f071ab962ae8b0b49bdc098f9ffeab7791b561052d48c439755938f5fdd119661535b61d345970d5a43c7695caf95fd281abe116d67fa4a724422f8945be46976e4884102cdbab50a233c5109170e9af34c29f27da85fde84b7a3d631e30956dacc21af550956ef399dc4a156c40ffc3cdbf857ec40584ac6aae642966d7e7d8f1091629760da1fdf404006870e6c10de3abe0a84d509b3bd77dcee5fb03a67744ebd7df7971db8f0bf8fe7b01b7d67e5b6763372d0c7b4363c0644cd28b29bea3854d472211ad58db8ccf07bc859e3bcf14fab1b8f0259d28a3347dcc995df9838175086538cd087830d5f420cf6ee7e042893d6cc045d7372093304ae8368d98f7149207754b511dfd3d27192b4db041a2277d77843649fa608f3bc9d224c57cdba8141f2762f53d45c8b0abb13692eba3dbbfaec54b6c98bda8a069ccf7231c7cecccc740f61576ddfdef7ef97cbe21611bbb2baa364034dbb84afd948e66a57ee09e3de510bad02468b0bef70370f82dcb92d7bc7c922ae0f59d3c1162aaca563f30f034c0d49a92008a2e8737b8bc96949c2be17a40b5ab04095a4561acb0dfdff9a91e0b27e4bb970ef5a7c2424765a947954ad0b61caeef53902296473fbfe24caddc33ca1a6371808d4390d94f571b1ee6a20b1d3a1bcd42e9e149a70e559c1f103b4d41656c2c8124d45e95212b3662afc2a362506f8789307f0b8817c124b415aefb16649725684f3c4066e4e052ad61bd2bc7b90d48215bab69c4f4c8f0a04ca6b0c7b03b771f0d9e610bcae3a5f17f64360d58c408cb1843328ade2f391888c198e7416acafeae0fae1cea4c78adf1868a8e5ceb0d7b73715d7d2fdd074693ec5ec21c3e6b5839991c102c06841de7022e9614091a6681c85d28a6be4b0ffc589210ce9176b0868be3e456bb6d15a0a4dbf526ba1b5638751e95f140a6c167c7422c747acba58a33e4966f4ff7ba8f97065692222ea53f9b157f14625af9ed044e7a9256c45b948fe65406c53ea64232789e787e9cd868751c81e25570811c989fff214a843e39aaff3d52ff0de97fab7724bf34522784db4b9370f90abfe47b41bf5b4eda993116ed66ff7af851b080f25ed6c8d3f7e368fae3ec323774bf0f160754881504b6f9d728d9ef7aa9906233d97ae4a943a86b87f49d4ffc0b3a3c6cae4e3eb8298a772b22dd575c95e8ce98c007e4ab15e6e49d37140eee80133ce7987b9a021696c1219f1f474a7edada364932ab7a352a6e6e88fbd42a933549f75bebdcc9c617c86b48dc726de9d537b53ade7741e08d7daef06133783466a6ba52c324a99a5fb52340071cfbd26b9e1787083cb5b93a08aa9a155fee359f9041d67b0ad2ddac330c0daceff532b65996695b87e3f06cf73ab0ba45f62eeb130713308908cb6f902dd91876f1ac7296d945aa2543de83ab47a00d22e8a6f77ac36be0463357cf571d92f91a30a00ab5315e6e4aa26abbc76e2d16d1c7962df44b1cc25859614b74423a3af7412e16ca2c401311dafee5f0a0e58e760e8ae4edb3a9459775de17f6f0a92fd3a29bcddd9ebd0dc5b7f8a895ff32e4021b7244d3d50d672d4cea52374b722766ac404d4f0490a5c3bb6dc2008626580fe787158b91f684a9ba87c39b7a396c91c59a076b57501fe4a7d2095a533978059ae6bb7e1ef695a975eff03b9a893ce9e169bae125173dc0901d0bad22532d0e638fbeca5023c56384ff424628c690996dd537ce3665e", 0x1000}, {&(0x7f0000001200)="16496096ba2bbe7efe18b587a64fad2487a7c40eb816c276ba6c3c7082dcd5bef41308e362f19cf385973b4b34dc065cace027841b6fff4dd683e0dd1658e0efb62e2d4c631f554041db4492fc3a5229646eaa22b74f", 0x56}, {&(0x7f0000001280)="809d89682c38b6f30b1e65806349fbb785db6b6b94d8a975004a9d53df3e48c5f7e265c0262dda7befaa9639a61a23a8387071f9cfa0be86ef91f95fcfebddc53dbf34732bbd63b2530535d1b27a45eeb6b5f53466918cac", 0x58}, {&(0x7f0000001300)="799296005d2b987f959651ceb2dfd62e35b80177958acffd66419958ed81e3249247d3090d4a", 0x26}, {&(0x7f0000001340)="5544e16eb30bf5cd48d72ae982b6a04a6928990a13fd736de3d4c319a677d3e59f51392df3fa8bf6db0cf149acb3ca31f3f1a1232a95b892d01423", 0x3b}, {&(0x7f0000001380)="9d1c529408348dc3cc2d5e82b314cc4e45bc24d8e19cb4266e63ef663de4d3c1591a3f78b4bbb7a861f04d6ad025716ee3a7d088fe44c7060dc97a5eee26311fa96ca774aa28b5b9913033e1552e5bae8746", 0x52}, {&(0x7f0000001400)="fa9b34c842aa05204311eab8167faf48ffc6372de75d3aff1853b26dd3356e8f9c7e2b910ff8e41c706937bd2da8e4c386dfb34be431ac07db313c0757271c04e5405143fac60a4a597562ee57cf2258ba3697ae3c9ae73088ea7e6145d9e65ad02baa4510c1569d404bfeb2be47add6521175b36c0b6c848676132ac46f0579a61a544282b0184100f9a05347bb743bb333f646cad99376453a44181fe92c9fbeb984c99b76c4ae7ea3bb66055341e769f3a06ea8b64d3803aca4dc0109d43384728f2422cb30172b47e26a65", 0xcd}, {&(0x7f0000001500)="36295479bd283f1dc18b6fb4b9f95506e57bf012f0f85614aff7392e074b3724b3ee5d3d1d1d5729101919e4b01ec2212e1bfad5da4039f4429a6cf1d268f483a250d771f2bc56b3e98335aede3eadbbfa7ddbcd94dac784be1b8753004456154ba6f45f1b483e25317f90", 0x6b}], 0x8, &(0x7f00000018c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x80, 0x804}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x100000001, 0x0, 0x1ff, 'queue0\x00', 0x1}) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/24 12:25:18 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[]}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000723ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000280), 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000d3cff8)=0x6) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x3, 0x4) connect$inet(r1, &(0x7f0000d37ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/02/24 12:25:18 executing program 2: r0 = socket(0xa, 0x80b, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000), &(0x7f000010efc0), &(0x7f000080ffc0), &(0x7f0000e1eff0)={0x0, r1+10000000}, &(0x7f0000a83ff0)={&(0x7f0000dceff8), 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={r2}, 0x10) io_setup(0x0, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/65, &(0x7f0000000040)=0x41) io_getevents(r3, 0x3, 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f00000000c0)={r4, r5+10000000}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ed0ff0), &(0x7f0000927ffc)=0x10) 2018/02/24 12:25:18 executing program 1: r0 = socket(0x18, 0x0, 0x1) preadv(r0, &(0x7f0000000140)=[], 0x2000000000000092, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x7, 0x80000000, 0x6, 0x6}, 0x10) setsockopt(r0, 0x111, 0x0, &(0x7f000037e000)="005b0815", 0x4) 2018/02/24 12:25:18 executing program 4: r0 = socket(0x15, 0x80005, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x100000114, 0x200002711, &(0x7f0000000000)=""/40, &(0x7f0000dcaffc)=0xfd36) [ 76.190161] binder: 10762:10765 got transaction with too large buffer [ 76.197463] binder: 10762:10765 transaction failed 29201/-22, size 96-24 line 3122 2018/02/24 12:25:18 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x20000) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x101200) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x400, 0x5, 0x3, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x4) r2 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f000042be40)=@getlink={0x3c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x1c, 0x12, [@IFLA_INFO_KIND={0x18, 0x1, 'cgrouptrustedwlan0\x00'}]}]}, 0x3c}, 0x1}, 0x0) 2018/02/24 12:25:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0x100000001}, &(0x7f00000000c0), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x1, 0x0, &(0x7f0000000080)='>'}) 2018/02/24 12:25:18 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x100) fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000200)={0x8, 0x0, 0xfffffffffffffffb}) r4 = getpgrp(r2) r5 = gettid() rt_tgsigqueueinfo(r4, r5, 0x0, &(0x7f000058a000)={0x7, 0x0, 0x4}) 2018/02/24 12:25:18 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)=@generic="0b3ddf16c02379fdad01d3a687a71585") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={@common='ipddp0\x00', 0x0}) bind$packet(r1, &(0x7f0000172fec)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) sendfile(r0, r2, 0x0, 0x4) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000100)={0x3, r2}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xdf00000000000000}, &(0x7f0000000080)=0x18) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000dd9ff0)=@syzn={0x73, 0x79, 0x7a, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000140)={r6, 0x8001}, &(0x7f0000000180)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r5, &(0x7f0000000140)="4944d303865c777e6f32714084b8409735f91bdd9fdd908ee4de89ed19c8abd4c48b4274c67a4f4ce47d9d77b119ad6a9db228447ff63727627f1921bee2f7", &(0x7f0000000180)=""/160}, 0x18) [ 76.320798] binder: 10788:10792 got transaction with too large buffer [ 76.334753] binder: 10788:10792 transaction failed 29201/-22, size 96-24 line 3122 2018/02/24 12:25:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x1, r1}) listen$netrom(r2, 0x1ff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000eefbc)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00'}) 2018/02/24 12:25:19 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) 2018/02/24 12:25:19 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) recvmsg$kcm(r0, &(0x7f0000002240)={&(0x7f0000000000)=@sco, 0x8, &(0x7f0000001200)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/132, 0x84}, {&(0x7f0000001100)=""/212, 0xd4}], 0x3, &(0x7f0000001240)=""/4096, 0x1000, 0x1}, 0x40) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000002280)=0x7) ioctl$int_in(r0, 0x5473, &(0x7f00000022c0)=0x7) timerfd_create(0x0, 0x800) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000022c0)={@common, @ifru_map}) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x100000d, 0x4000040010, r1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x800000000000002f, &(0x7f0000001fc4)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xf}}}, 0x491) 2018/02/24 12:25:19 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000003f40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003e00)=[{{&(0x7f00000000c0)=@l2, 0xe, &(0x7f0000000400)=[{&(0x7f0000000100)=""/109, 0x6d}, {&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/139, 0x8b}, {&(0x7f0000000340)=""/155, 0x9b}], 0x4, &(0x7f0000001000)=""/4096, 0x1000, 0x3a7}, 0x8001}, {{&(0x7f0000000440)=@alg, 0x58, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/67, 0x43}, {&(0x7f0000000540)=""/48, 0x30}, {&(0x7f0000000580)=""/35, 0x23}, {&(0x7f00000005c0)=""/10, 0xa}, {&(0x7f0000000600)=""/150, 0x96}, {&(0x7f00000006c0)=""/250, 0xfa}], 0x6, &(0x7f0000000800)=""/55, 0x37, 0x7}, 0x9}, {{&(0x7f0000000840)=@rc, 0xa, &(0x7f0000000940)=[{&(0x7f0000000880)=""/175, 0xaf}], 0x1, &(0x7f0000000980)=""/74, 0x4a, 0x804}, 0x2f44}, {{&(0x7f0000000a00)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000000e40)=[{&(0x7f0000000a40)=""/209, 0xd1}, {&(0x7f0000000b40)=""/209, 0xd1}, {&(0x7f0000000c40)=""/165, 0xa5}, {&(0x7f0000000d00)}, {&(0x7f0000000d40)=""/199, 0xc7}], 0x5, &(0x7f0000000e80)=""/37, 0x25, 0x3f}, 0x3}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000ec0)=""/68, 0x44}, {&(0x7f0000002000)=""/164, 0xa4}, {&(0x7f00000020c0)=""/245, 0xf5}], 0x3, &(0x7f00000021c0)=""/78, 0x4e}, 0x4}, {{&(0x7f0000002240)=@nfc_llcp, 0x58, &(0x7f0000002400)=[{&(0x7f0000000f80)=""/40, 0x28}, {&(0x7f00000022c0)=""/122, 0x7a}, {&(0x7f0000002340)=""/157, 0x9d}], 0x3, &(0x7f0000002440)=""/255, 0xff, 0x9}, 0xcc0}, {{&(0x7f0000002540)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000002580)=""/4, 0x4}], 0x1, &(0x7f0000002600)=""/9, 0x9, 0x3}, 0x8}, {{&(0x7f0000002640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000002a00)=[{&(0x7f0000002680)=""/91, 0x5b}, {&(0x7f0000002700)=""/45, 0x2d}, {&(0x7f0000002740)=""/165, 0xa5}, {&(0x7f0000002800)=""/152, 0x98}, {&(0x7f00000028c0)=""/146, 0x92}, {&(0x7f0000002980)=""/110, 0x6e}], 0x6, &(0x7f0000002a40)=""/202, 0xca, 0x3}}, {{&(0x7f0000002b40)=@sco, 0x8, &(0x7f0000003d40)=[{&(0x7f0000002b80)=""/172, 0xac}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/211, 0xd3}], 0x3, &(0x7f0000003d80)=""/97, 0x61, 0x4}, 0x7ff}], 0x9, 0x20, &(0x7f0000003f80)={r1, r2+10000000}) bind$packet(r0, &(0x7f0000003fc0)={0x11, 0xf8, r3, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x14) fsetxattr(r0, &(0x7f0000000fef)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) dup2(r0, r0) 2018/02/24 12:25:19 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x14, 0xc, 0x6, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x1, 0x2, 0x1000, 0x5}, {0xfff, 0x100000001}, {0x0, 0x66b3, 0x3, 0x3}, {0x6, 0x7, 0xc68e, 0x1}, {0x995a, 0x8001, 0x0, 0x5}, {0x1, 0x80000000, 0xfffffffffffffffb}, {0x1, 0xdddf, 0x100000000, 0x3}]}, 0x8) 2018/02/24 12:25:19 executing program 5: iopl(0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000140)={0x7, 0x78, 0x0, 0x7e, 0x40, 0x5609, 0x0, 0x1, 0xa1008, 0xb, 0x3, 0x1, 0x4, 0x2, 0x80000000, 0x6, 0xffffffffffffffff, 0x9, 0xfffffffffffffff8, 0x0, 0x0, 0xc87, 0xffffffffffffffe1, 0x8001, 0x8001, 0x400, 0x6, 0x100000000, 0x0, 0x8, 0x4, 0x9, 0x28, 0x9, 0x1, 0x5, 0x6, 0x44a, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000000100), 0x1}, 0x80, 0x8, 0x9740, 0x4, 0x0, 0x6, 0x8}, r2, 0x80, r0, 0x4) 2018/02/24 12:25:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x84, 0x6e, &(0x7f0000000000)=@filter={"02006c74c61200", 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0xa8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], @common='vcan0\x00', @common='tunl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xa8}}}}, 0x3e0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x54caa3bc, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x4f8, 0xde}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={r2, 0x6}, &(0x7f0000000580)=0x8) 2018/02/24 12:25:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0x100000001}, &(0x7f00000000c0), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x44, 0x0, &(0x7f00007e3fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x18, &(0x7f00001d9fa0)=[@ptr={0x70742a85, 0x0, &(0x7f000047d000), 0x1}, @fda={0x66646185}, @fd={0x66642a85, 0x0, 0xffffffffffffffff}], &(0x7f0000ec8000)=[0x0, 0x0, 0x0]}}], 0x1, 0x0, &(0x7f0000000080)='>'}) 2018/02/24 12:25:19 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f000062f000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00002b9000)=0xffffffffffffffff) pipe(&(0x7f0000000000)={0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x748, 0x6e0803) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/24 12:25:19 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x800000000000010d, 0xb, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80010, r1, 0x6) 2018/02/24 12:25:19 executing program 2: r0 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000340)=@setlink={0x20, 0x13, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@can, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)=""/255, 0xff}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f00000001c0)=""/146, 0x92}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f00000002c0)=""/35, 0x23}, {&(0x7f0000000380)=""/127, 0x7f}, {&(0x7f0000000400)=""/133, 0x85}], 0x7, &(0x7f00000004c0)=""/161, 0xa1, 0x5c}, 0x40002061) 2018/02/24 12:25:19 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7fffffff, 0x400) fcntl$setstatus(r0, 0x4, 0xc00) sendmmsg(r1, &(0x7f0000004d00)=[{{&(0x7f0000000040)=@can={0x1d}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="773de11f04991f949b13a7cc4b5bd6acadbb8048d55ef273049991d07e4046fa71a585b172c7ac0a5186d3b787", 0x2d}, {&(0x7f00000000c0)="b7d64fa8379b9073c2fb00076fb56f58ddd03aadcf58b22f0083113885fd261816f52a2ac2e9a18ed45a30a951d8d0c0c6ffdf0f745f455498cb5d4318ee47fbafc984733da1ff370b09ed762b2e46262eb6aa99f17b97dcf0d3599de36082fbeef7f7502a4deac30069f38470e38fe7f3a9a59d2155", 0x76}, {&(0x7f0000000140)="4722f6af36ebda1767ea57c492eef3c1ffb13d062dcd415f9aac32b8ba920bf40096886269fc4090dd9b022277ae4d8d91ffe0c4daa5f410b3c437af2dcf02ed35f74fa797487ec9737b84c81c83f05694e3f6e88d978001a379e948d97a4cea0ff0054462021d560a7263455605866d04ef03c74a6385867d39d5b489e0486421b9e6bef09f2eac02ccd96128012f0171", 0x91}, {&(0x7f0000000200)="14e7be09b578ea46c962415b6e8e892e6f1b82a4f48ae356919ddb5236be3e7d168d7d16d9abf457e0d16c51bdbb8a3c495c0763e4f721b80acc9100db9cf0ac93fa7e49ce0385d2a746ca993d90b1fce7770cdccc57e0fa450cd73747eaa2fce0458c4406e593019f5a8328291609dc3bc54bcb04d9e955590fb062447ac4c095aa4e1d0625290f4b5a2d47d46af6e635", 0x91}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="593f885cfb67c1e86ea053b29d9fe14d514d17af12696ff50f5f301480ae4a4aff2af5723761a371c331a829a8e915bee9988a6da87ec6bbe21598aa03d4c68954e519020c4f9eda814a20bd4a25e7b306254a154d58efcb0b8c35e650c16c5fb65685e1209491b9b7c9db21348c746538e44ca448836ba05d399dec2f7ac9d7558147298c48cad26bc8c5769636fae6d2d1e64962e954c2866675a0b5305ec5c2551c0cc79c4e5e569da7697d943e0a2c22c3631b8df400a5522d0a42d73e5b3990b86b9de664b99d928e", 0xcb}], 0x1, &(0x7f0000000440)=[{0x10c, 0x11f, 0x80000001, "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"}, {0x104, 0x108, 0x4, "45514e53ef8f31dabacd88c0900f36767b03b3bcc3c55ab930a1eabc6c0157cdc14c51a350e3178697f603da3ee41e40386e8b8fd91b8369a0bdb89b9422f701844843e1054c0128b179eb938096d45ea62a4cf40f0c02cc81ba562d8b847a7b199e346b6650685f70140c565cc3a8b7c8c7d622cb8f4963da2206a83943eac0354e1cc9360a374ce504c5ca95fc8f29377802bf58bc10009eaecc4c78357dcd102036dd663ae1bae2cca0d29c755702836725b2f2864b2d06b8bee15dd2f9ca842020658c584162cfaa2320ebe6899cb27b5d31426cbfec5d4bd6038933a13daf011a0552335bde12cd9481627e2d8dc5a1a688d8"}, {0xc4, 0x11f, 0x0, "636aba629fd6c8975d93745153b7cbb7c3f3a5c0909f7c23a4cd57ac84d4d1a15b26405998c45cc3ae1f888f4cce679f7fad92ba56e2d086bc46dbca82fad500195976da8aa16bb9931c738e9c5b805800a68e48142635c09ec2932de0f0abe244bdc86107c790925d060e77c448ea48d0b854aacdb24f6b7968c02ebf625d5be5cefde81c7979d5e313f6c14d6f15b40e4736929a2e9c4a9752289de08dd62dff12c2f950930ba4a579d647f7d86d3b2d187ed68bd052"}, {0x14, 0x113, 0x1f, "2e9513f326"}, {0xfc, 0x110, 0x28e8, "f5db82900d46a527f33f41be9993f8bf6f8eb451d31fb3d2fe42e33eacfef7573ee65afc615a9f47b29ddfe829ff3fc86dee3df614d6bd37bb8e5915c47fe6d6069eab9f308f405bc124b327d3c173a355101e2536b1794df5d5ff02a02a90edee48f91af95841add2b9b953bb0ef9310022c7398790341da57197c92444fe66d05018b4ccfc1b68d3edaad34890d76903e2aef650aef80aa8e3a468a50a188291a8b14cff5f5edc38119a8d98b4d0da41c3b629aa5d8601662dedec3401516788da32146a050bf84595b2f6b95a485f44131a2fca2e2787430adaca3d0b148f7a0be9392f29f45161960dd8a27e81de"}, {0x100c, 0x0, 0x1, "fd3a0d47824e917036facecf494e1c542862c3d9983544d6faa14c2609d5cf5e6b41011756a4f95d1e5a01ca089d81e31f79c1a4e6dfb23a0a872d98d7b2a1cb19c392daaf4a6cce26ad1e53e6cf87bbdbaebea11dc149a6b0c2cc8a1718dc0e3c82e4693f816000a0e721af6a53b7fdf7ef0555d3866f00bcdd7a7d7886cf737460422c06170ea69b71f4ca14aded31eb28fa34dea79e3c99e87547414d6e1f9ea56ec6ed506709800553c3a85a7ddf7984ff8ee663b147ed6b5f6c87efaaaa9fb0193b2b6e26bc124a7270862809fb3c2e0645aadcdc08f494c631dd93a754c5edb39d48a35c857ad3b9f15d5b0777eeed1e87056c1c560b9e47403ea0b99a4bdede91f6284e91960c56101031f2f186581fdc456b6b0be90cdde2c60a9b8b69dc710a102bcf737244389f4fa7b65d34994013da4ff58c69c2007aa050955a505ba6d923bd6b838cfec6b77038e805b695b69709445e60f4bcb383af05a8cdb67f3bbc990eb6242941cf12303e0c1c4ffb1c7862fef1eeb4f2ba41633d52fae1359c034c2bc5565ab93fd51cc0396d525c89426bce85fce39185ca884c687c8a01ed7a1ab5ad3ce8381904879d0f93d3c679303a90a57827a63c053cf54f52de7c242a1fd452fa400865b8ae34c16463f36b27345c6e49834bd203a5a4ce7a9205524b4410ad2c21a860c24d456695ff99354374b1a63e34702367ea6803eb1b569229a088fec408589da79e1ad9ca34d9769261d1691247c0b7b397129820de738c212dadf3453efd76e2edbe50313e6096cb536f6fe28da10e67c6d6ebc137ffd64c2869ca0075a2f22a6ff2b12b6729fe255a02040b60354ec9eaff61e53fc4dd39e69bb4955ac38bfdd2cb59d0307959d4f2dee4b1c67567d9e8009d775d5012721c5b5c0f49b6bcc3dee5217173a2d983e2ff66cfde88521787be8b5330e437388cd89dacaa02e56b990f07442a49a30a3b635b5dffb4c3301d64ab4b16b830b8b29a91465f4855a758f4f34642e3d1f8b08fd40ed7bb85de3f7ea736c4a61f723f43030aba7716e7b093d6b9a28d3a30f2e34d461597f0a110bc65053b6d602394dcba27448733cbc167477d6f1be5798c51cfeb3068c5249649c5797a4d14a201888d7b5dba303ddca00dd44ee5b936fd0ab6e7d9042f54769512161ff2fdde6fb0f4e9b647936cc2ce4edaae5686dcb944c0d69ebde231cb288cfd0945baf54da9939b18b6465ffbddf0e83d5fa023a451a79ea137a551086e57c2ada18469ffc15156f5ff15b6819e5dd2119e64ecc212e7c6d249305d14733f72cd1a7bfc404e82f2cda540c24f6fc342e8e77c407deb3891685d86947042ddbdc366063d19f188849ecec6f36f2a80fb46323192b7a38946391a89b9e4aaeed47bdee61e2376e52fc81690a29f78ecfa924de88b41c440e79c3f429e33180f60bb900754e5a01f357e2e9c773f1f5039ccb49e9ab33954e2cd808d70c111b925f99445044dde4b10f49620745858ad296de67448ff70d111c730bdd5e1aa1b9fdaa130fd47aa36d7903ac77c9adc2a12af5436719015ef2959daae7dd4c5b96931417f2765b709c82f3b65814ca4f2c1d680d81bc6b7bcda5bcf6ade7194fdcf5bc980ced09897e59b181a9210589f9622436dd7d86fa4dff80466db8d6c5f94d1e8ea8c568d125d68c573a050c69fa79bcb3fd6fe4559e2281c6e2bc2b0540306c62062dc31809254f45b5860ca130d371d3bf81bfda24ffa06a8aef40da1de4c58a44dee14b2d2fcf6dd689e061c61775561c91e8945c3b71a2e17602acc1cdfca867563de71eaea82abdbad3b5d3aaa5f9b42b841fd1fe9425ebadcea6b66f1fd6d50354580b42a2227e564b558fb08cb8df69321ed23cb7a7560f3008e71cf8c58b48b027b8b89dd176d68b764bd2d14d123e194f14b6e80dcd839ffe2657f0f78ca4d4b3c33b18da570e41b43298416ba0b7835a23930f55ffbcb111e6d0eea22d9a353331a948b0d467e7e684cb414007ed8868071eacb6c9027236ebe881f22dc87cd585a268b7028aadb460dea58c4a3d01663b01b4bf63fc8ddc3a8ec55c08c7f92e072996e7b6a08b2989262a6e9c5b483d022cafa4563c6b78dc0afbb863aba6c53984e0fbc294d51dfb37cb0456760d5da851c2d54f2dcdd78e97bf252a217a07c1368f8dc7d87246cb4045b0b03619b70d94770171c1d8af920a0b19cb43441c69cedb035cee45de5b298229024f3be8bbaceb4db0c905289d4d9efeab16c7950b53a5c1c14d9dffa21bfb7179a78cbea17cbcb7b4b8678181f4e3569b7c301ca707a0af81bf88939af1a1daa2c04a22d09b33efd67819e413dbeca1b07eac44597d0516ab853783a8b538333224a7565fa4a5261eef09a1e43ede51248280f5d11abb247066d52351e13be91b2f276f7b234d40945ee6345774f697f295adadf93ec80cd43e3ba9f9a29c57186433b6c3b41034cecfe0582f45ce374ba5e4c686b3ae48c55bb654daf041c925fa95e4b4c9cb5eb4a95ace5b09b663c9bf47232434a90cda5b87b8413b4bac851e77183a42fd7239e2edb27737b24bee735e12ec5cda3c877e63198303edba9b7b1d790c0a2965f29db863b310a3d707e38a69187b0ac1d7a12acb400293bb8083bb23d08d068737d3ea5fcd9eb452c7b79eab5d49977a72987e3b2c37ee97722f9c120b3b2d9c5d50663ef2aac876ee0718456582cdb24611cd99a4a084bc0ae29d8e7111145b25db8e2ea0a18ac37bf24c501eed862bfcaa654574b58bf08f3dd1a5bcc91878a810650b8b42e8b88dffe2ea9a83fda44ee61318cca8d0975f85ffd1310894c7b98540228ad854c9f15da775601c74e49cb6a675236095c614c40debd5337a675b4782a24d6cf26f81a2d02b972d80ddd9525dcbad009600a0db158234d8e41cf95827c247169754748e3c7e31c13ab422c51c76e891965ea736a0504f8bf13068e2f73f147ecc5166323056fdfd05fc0ac7bbb39b8e250a4d153132baeb4049ef9588a9530f37cddd0a9b8c5a600ace6faa1ab5a0035f6498d16e9c3fd44b093c5b4800453741b9dac63bf5d0e64e8a7a932eb15884d3cab619ffc3e250d08e8b4b3a6ad7439f2fc2c28798e226d2e598b3db203aac13047b08b0fdccdba53ae4642bf74a680c277ccf4a78ad5d78aa3820a3fffd2d2d8b78c822c385de63c42c68da26e4a94a81160bda495e462f304cf118f8d7c31b96ee98a3f71a053283d3a6589aa3f1c1ba58a5b9ef069057fade206ad48379461d9ea9025b5ee46e153ccf86a530939888a65e790eb10cd5c84b35022164d36dafb8b845003251f5f974031d4bbca6c8e1f48bfd3713edd4c69c1f47d23f5637f25c0c26f510c94bba95659616cd51e1feb99438656763e81a95675dc9e4aebbccdc5412c5cf57d244b14d6c81ed525f4dd7e6f44ae91a00d287af64cb0422f1dd24f83f38000a4c312822f6e1d20c5bebae4083083efd12a82fa6068a6d7aff2fa38de65825e8ae1ab98303a8ceff0eeabc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{0x14, 0x11f, 0x4feb, "8f9a3f479f7dea"}, {0xd0, 0x116, 0x5, "301ee080af26282c270236e056bd831e762e977da3d477599bb700b9dbec8e238eeead042c7c34caff2ba8440cbf4b11e494e98d64348472c2915b73228d8391dac6cfaaad54cc0b72ae400023197955db0bbaf2d836adc32f993d95f702accc835c5dc2216ae6aab88690af831859e2241ca7895a7885b653da60a3fea526975eb681dbfc6caa1c2d6eb130cb1f6d05da33f00d1394c15309feb7bfc4278d5d30672071e371cd06f9471bbf513147dd9fc6a7100194c2a5411ef9301019263c6d1d4f"}, {0x64, 0x1ff, 0xd4, "e630505db1a0a0277d394f002ade9e0cc18d6da1fd9668819357dacdd1f729cdf83f5ba0f03a7f4c71638607b0c9454c01ae4805f26b7475d786235e0908d8997500a7c7a4ef9f2a8d69426bbd58e12a369be878846e44"}, {0x8c, 0x11f, 0x0, "a2da749329b9003f571440093c0d5db6f8ab7d4d7fc9ea64b68c2ec82adab3d394d08007052cc45aaf19a527e4c69f10abc3b021c161c1bd58faf8597a89d015be434b7289b4e81d84002b539f524b100e7e23c7f5cf367d7e4730818e2ce8510bca3fa7318efc292ed45fbf44427c87438fd44de801917da9618e454c"}, {0xec, 0x11, 0xc8, "2ada242827cc2d095308f03ce10929fedb276a01a6b638e3f03f172c26ecfb51319e4202198fa41523a8d48301be0ecff68c30d5099654ac7eb2db91642f986c7285ee92e8c8ba20d1bf8c8564a93c93a57bb5d74dfa75ff9aaf6262980190ba071580ebc2c9c18399a75f0ecc3bcbea0db20d23ae59823345752cf14859f17305c768f444025327bdea79f27d41f318b5a2a59cd5003d7b96785ba476acf0ec9b97e3ec4c4951e16b1174557e5ec77b5b68f591b608558ebdb0ef2c558c61ec659d07b7a58c6e64ff4ba880f7fb767a79f723b9d7312c12dfb92c7894"}, {0x10c, 0x104, 0x2558, "a27555f5bd9566c4cc626c10c6d9e505b03f3493b9170e58e5a69e2eb4fcab03a88dd53801ee3eced9c94ebf2ae48a2e045de7fd3798b00bf3896eab916cd4fe53abee7af5f908f162699076bf0b35958c465107b855ebb6dd611de7361a538fb370530a71b666a39507b82535d86fdd586ac4dc46863399cfcc4e662ce90f6a90d464a38be8a13766dd9d6269e801d3f66038abd9d8ab9b20af2144c104c79d4ff9c33f83bf6b442308e57e81a098207081a247873f1a64eaab8f4074b3521c9cb9ad7e858a619b3eab903be87b6fd454df13d73ff1b2f7516d16254cb28d7c476918b7c4655fcde9027c320a103e73dfd139f83ace8eba0160c634e724"}, {0xa4, 0x101, 0x75f, "24aeb79dc48c05a8a21a506cae0cebb0280b20729c952772a0f550111107b260306f44733ff6763142be5685ef6a22791b9acf3962adf5fa2c1d7bb5dfe08d82b657fd9d3714a68539eaa424cd68b1a6ac0cfd029b0ae27447e28561b779fb29f1fcebb16867df341d67e89c918acbbcd4e62e88e0601a3973eeda22ae9d9a7583874a1d292697b7c05ff4bd87e3397f6c42788d91"}, {0x38, 0x0, 0xff, "4675f040b6a22eb4295bacf6445ad70cd1a09e536025a5d52adfdb2dbacf3b38a504400e63b57f35bb"}], 0x14b4, 0x1}, 0x3}, {{&(0x7f0000003f00)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x18}, @generic="8fc3092ac92dc7c22d04d05ac7fbb865"}}, 0x1e, &(0x7f0000004180)=[{&(0x7f0000003f40)="10f0703356d66004af7e9d19007c58326a029054d994de769023ae38e184066996acd5a39da1b87d9add228c", 0x2c}, {&(0x7f0000003f80)="fe01e1b6ae18bf57ec9ed343bee7766e2cb838d07d1223f9ab48acaef28e268afc6e0239344a2b8966bf4b099bda8afc7af77f0be899ca1db773e6e2084b49170700f994ba9d209a57a5f897b410f5b46d1f56266a6a53197bffcab8b7e5be0137aa868b2ea127092014f31e1c7dd18631b658fcaee94dc9f52c4dae", 0x7c}, {&(0x7f0000004000)="1ca7ffd79c6686423d8d107c9043d0691282bf9a111299d96290320678", 0x1d}, {&(0x7f0000004040)="b88f6ab171650ec6899c899ed1ed4f79f389e3d84727dac306bf2563dd3abf56192e1bcbf4b76ce8c46f3b44899d202f", 0x30}, {&(0x7f0000004080)="31cf46c8960e51d0a7ab8670f2e76c3908a49a6b2a545bdfe517d4b8029a39d3aefbdebccb9dcfff6acfc7f100f70318f45b465b48a32711b3c7042f275a69f6d933c3674183971a3b89f6af12b79db8b0666787c78a7e72ea2d936d6b0bf83a6808626773257cdf50381e5c0f95a1822c16cb642e17d449f228d7e583772fbeea0c57120a9b6cfd500a9b18388e2b413773c3a445908ce46fb44a382d66ade0eb1fb360666cbc24dd601eb12a32c3020b70d5", 0xb3}, {&(0x7f0000004140)="645f90f9d6f32ee8b90591638a853954e0826c2e8afc2ef8abaf9e30eaa736a39c6596367660", 0x26}], 0x6, &(0x7f00000041c0)=[{0xb8, 0x100, 0x6, "61ff2010e9ef177610aa4a43cc04aebefd852c67dc6bcb95ad124d6246c41c4859edb5b135c953c35d2bdc8c7b3d0df0e65ea1474ad9d0188d4163e87fc726fa8f9384e958e31bb8196e8eed346a5cad25d073bc8e4914ceda2332d31c94ff08be27d84c209657e1c7f9b9e35e8d940945c51f0be3bdaaca1dfacbdc7657f7fbe055d2efdd110b850c74939a7264f8c8fe10bec6c9410b4876258895ac7739d2b476026fc2b5071039abbceb"}, {0xe4, 0x119, 0x9, "2004996ef0ab942257b48690b860f92abb8d37dc5921ec94b097458a9dac274d05bcbf7d02f0e1c4bf2f7c476cbcd53734021d9864831af3f1001cc4d48393e309a1640b5040cea10ef07e12354119463e2d4c2aaee017c2b5d36b203404070c954896dc019bc9b3980bc77b58b48a8ee9b1551225ffac4a5f85e6fe3241799abdd5e0ea779e8dd6e7527690a8c0590a89a8f7f3d44d8d8eb097193256d7a75c0f41fd47d6140f2e626c4a3451f64d9f2efdf6ef278b897cc378fa6c61ea40c5ce95f9c800acf49be6d9ec70a57cd6a51603269e6648a1"}, {0xb8, 0x103, 0x9, "4458ba6f72573e02c8c868e085b8c9390e606b80cff1f51b61e3683d079fea0f710612df80522f90583d964de09df09675d9b500d577731ea0ca9fb32325cc0423f6f53f3ec195121190e77da9fabbbcee87e8d649671ff8980921a51f52404d66f2ec29f0768eb65fee512660edbb210e4bd9d7cff4855f2ef25f325c6e6e80f41e186cdd0e46847fd9b1cb3ee62f3acf985307b1dcc22e1228059e6e879d43937a15df975e548dccccb370"}, {0xa0, 0x108, 0x7, "ad412a3b7d88ecf13719c8557cab508068613aefafb72a1b46ef1e6cb98c4013dac2cd2ce899b110bcc2e34c404b5936eba8d1d5b12eaba22b3d0323fa7286443db9e481447b34bb7f4def3257670e1d2d6e9c3be75eafc48ac398c6b3e7a8a4dcb3ec27983c256ecfcc971432933e9d63f0fdd989bbb55d9df6ccd76bbff63d0de739d61d5ca1319d48bab36fa591772d6f"}, {0x60, 0x110, 0x6, "10988a90b2a3ba5e10214fad46eb05043213107e83c0a1f1ad0e0c9168d559508612afd818fd37b11123d83f043fc4dc26a8b9c9836317dd14b48317935699290d2bfb728dc9a3f71bc4644e77653434f7"}], 0x354, 0x4000}, 0x8}, {{0x0, 0x0, &(0x7f00000046c0)=[{&(0x7f0000004540)="5a44bed146b0137962b151458de99088f38e4444c7ae67560a614e4f1aba8fbe2d0a7e57f5a2a65930982b170d5acfec2e2352846603958ddcdd8e5ad9f363f1669b4aab95a1527059e3360756bcb061ed1cc5fbd903e5e924d113a137f7d424f41589d6972a4b3c5cabbc1f335419b5876c", 0x72}, {&(0x7f00000045c0)="dac3fbbdbcb30b165972cd8e1cbc6ffb950b22baca26e0b376d3f61c9f9e62c562d033c0a331a8cd12c38e011e08435ebed90e0bd918d8c248c563453671e175aacb07fce7f0a582277901d5660f2514649d94df6f78db02d4164c133053e4cb5699f12f2a488e90eea771b8ddf4d639b5dba88f41f682b7a8b368a63d605abc20036b3a3323dbb48702420d48332122bce0665ebd178b388c7f3590c49b9225c433da03eff067b134de10f175afb0528fa085374b90c07d427aedec2d9c8b72760e0e8468771caaf0bf260ed35e5d211cba", 0xd2}], 0x2, 0x0, 0x0, 0x20000000}, 0xf171}, {{0x0, 0x0, &(0x7f0000004c40)=[{&(0x7f0000004700)="80eacfad7003d40a2cabc228410f57e0cd789766fc4f1ec0e4c55b0ddddf52437bcba5bde5acceeb7e35fb768a548c66040f987e8137fef223de4bde9fbb3ce06559a672f8b665a47f9847dda285c0d45677fd5d162a118ef84a816bf775b626e82c3948b414a9a77528cffa0aa7299173acd99bddcd1b639f70a433a73a47f7dc31436076b48c8fcba9b02720bb3616902f3d118165ae4a49a35625af8aa95b6d1fbcb06581ae4542f9", 0xaa}, {&(0x7f00000047c0)="b16b54ab931dddee82ecd6d7b089f94e375436cc5ee91f5e08384798109e651eeb1838730bf30127a178d50d1e1531398cd6fb4869099b626dd431c5918142c6c5999e71809c4e0b6e376f540d9e73079354b1321003da0a206930f451ec1537d5268f3923e39c21f3feec6492", 0x6d}, {&(0x7f0000004840)="066c08bdbf37d7d9e6b6160aae7e12d0d965d381f99dab64d0d5f3069ed8ad594dfbf15722f3e1ec26d95b2a61e38a79968a345d8f51be3cdc", 0x39}, {&(0x7f0000004880)="7215056cb50dd87c89a5bd7b4911fe4d22e6b2ec5f0a418e9f026244d8f567e868c35cfd94b7cde46b244f3060e4b2363fe8f2bb2c132e3d456ab2a6582414ec8882ac6b4813ed828c6ad63361e6df", 0x4f}, {&(0x7f0000004900)="3d4c67ab99846e64b76646389573ad47118a796bbee35c375ca87b0e8270a966d8ac16981e639cf2", 0x28}, {&(0x7f0000004940)="ce62fb61dd4e93ab41f149e941b22aa3363b90b8902047c5fc0a077342b2a4d8ab001d1a1688996ccfe19d83e69d09acb4c029bff63ab16256d2952a4f341791ce1b6543ace866841587a75c99596a3d13d404d327dcfc5508d0e959fca943f683679a63f991f89aacae5c4cdbe2907d0523807bc5b22dacab0bb76e17ab63695d80f8c75d3abc335c8d5974b1dfde79216cade04e599fc0c795f61c305d561e54e245611d0d06ac0efa3dea", 0xac}, {&(0x7f0000004a00)="1acd0802bda136d3e6f957741f0b594a7033e8afe21cb02863c63d99cbcf6b1daac3581950da7991071bf348eb99ad56e3e1d3917710f1232087cdd2a20f3a944ce4a08feca91d55bd395a7375660ceeab088116eb4f8b0d054850494058ab93cefcf02ed8b0ed6c1a3d5c6911051f584359e148bdf566da69ea1c22b9911d9d1fc3945c659fc85bca93493c9309d792302689a2421696cdeb3a5ca50ae9601c9300b02d249e8a45f904e93372c0940d645d3e3b767da835fb1287415dc05445124c91e6d56f94bf2379dd7274f6ea4d622d", 0xd2}, {&(0x7f0000004b00)="92b8ea1ac0cc20b39f0b1f49bc664467a1", 0x11}, {&(0x7f0000004b40)="518ba84894637f04eb03c216425fabccb3ecc0face02ffd9ef952ef73b995c6bcb8c197de760116b8d6fc632d9d7b1a8d4ab9352a56f11627b3e52200e883d46120ced40d324002cfa6f69003593a04c8f9674d00021682253145f2be48fc533d8d50de7d81331ae3df790bc95f7d511e1b1bace11405ad1313ddb6866c8218e74ffc07464787d9e154575551443c5386f1885866f579492892e77bac727521da327d095b5a628f6d40366fc29cf13e7d9e644ff0720f041343aab350b13eb7d6e7a02d37a08a6dc2bc86262ac8e01ed1df03bf6331cb473beb19a99cef3069df0faf71c8eb59f73f81dbe4caf00ebf72e2cf25b7bf55b93", 0xf8}], 0x9, &(0x7f0000004cc0)=[], 0x0, 0x4010}, 0x4}], 0x6, 0x20000040) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/02/24 12:25:19 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) read(r0, &(0x7f0000001600)=""/241, 0xf1) fremovexattr(r0, &(0x7f00000000c0)=@random={'security.', '\x00'}) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r1) keyctl$update(0x2, r1, &(0x7f0000000100)="141bb274f358eb5cab0391e65ea4430ec43f6c5e45a4ead2b55cfec671ad719f84148a1e7e926180d554c68359188008d1133da4bf2bd2fedfa2ceab20e02f5607d31efefd9f0d016ebb00a3f158860a22963e7b2ce1ebc033c1b0f7e6ae22cc95f90cf5b37b9a24e7463aca3835c72d4fdc6c0793908c3df21ea781f2e4579d51ec175468d2666c6a01926e01bf09c508e4c131696eb3f04b2d5db4448164d6e220a4f691a5edbecbb372bccbe773830df0b1efdb8b19c6cc18d9268666faa7ac74c48a5934d3e4", 0xc8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, "29d274668b8d660a1a2326c92a68eba619f16087c2063adb7b228deec70d2dd9c68bacaeccc809ad989e0051", 0x7}) 2018/02/24 12:25:19 executing program 6: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x7066, 0x2, {0x2, 0x3, 0x80000000, 0x68da348d1d908148, 0x400}}) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f00007f5000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000030000001000140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/02/24 12:25:19 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/239) r1 = socket$inet6(0xa, 0x3, 0x3735) getsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 76.518328] binder: 10808:10813 got transaction with too large buffer [ 76.525291] binder: 10808:10813 transaction failed 29201/-22, size 96-24 line 3122 2018/02/24 12:25:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x200040) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r1) 2018/02/24 12:25:19 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x200000) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bdev\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xe0402, 0x0) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000100)=""/175, &(0x7f00000001c0)=0xaf) 2018/02/24 12:25:19 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) [ 76.592164] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/24 12:25:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000304ff8)='./file1\x00', 0x0) rename(&(0x7f0000000080)='./file1/file0\x00', &(0x7f00000000c0)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file1\x00', &(0x7f000084a000)=@random={'btrfs.', ']\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/24 12:25:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x6, 0x1, 0x7f, 0x9, 0x5, 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) sysfs$3(0x3) r2 = dup(r0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000000)=""/55, &(0x7f0000000040)=0x37) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001680)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000017c0)=0xe8) fstat(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001880)={0x0, 0x0}) r7 = geteuid() getgroups(0x4, &(0x7f00000018c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001900)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001940)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000001a40)=0xe8) fstat(r0, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001c40)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f00000000c0)="c300d597e17c54991c53702ec2ffadc00357216fd6b5a4732fa53ff2505f854ec2ac69cafe4e9b507b7192bf660fc449b3b885324fed3585593d28822c920baba7ecdc3029ce2929b0d0a9f76728d50bb0b728c2ed75142d43451edf7d56afb15dd53daa2106a900f7202266a19c14b240cddab73a386b9d4307d0aa12fb5a78306367", 0x83}, {&(0x7f0000000180)="45855441244d12df5a4473d549eecd82379bfdedc0e6f0d1e0980121a168953521cf0fbc56bff6ffdee4411177cb996356a9c4e60d65a4ad4c291aa00e3d43cfea53dfb3dfc5ea5051a51252c6055cab47afb767ab0973c0bcc6cb96cd6f5248aba7aa85609f23a9748b3361ea6626cb6af33d718d94655dbd86141b0f2d99c8b672c6fde63a5c0804", 0x89}, {&(0x7f0000000240)="d0c95490439ac31ebe3bcf5741834f60632804d1e4bc2324516cecaca487ae01788e5b2df07bc4541e8c207a61c22e4fc5655041016b732b696855557274ff8e7a415fa5a053c3f6ac5cae8db451a0116c79cc447461696d199ff1227063b553f56b9a7c167f4b4debcad67e65680ec223df52ee4159b6fefec3dc2471965472f938357a662e05b0273f04efe18b7a25a22b51c2eb80343b0aee", 0x9a}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="aadbc3bad38e72f358d23e79863d87585d48741b758dbf2611a4d93f8e7afb82f7ec7672749c83836870e6b02d784d7699c38708ee5f814dfb964b41ee973e67c6db978357077727f45f4fc1d850440ff49508c705b395c895196bc82abfaf156b0a12106a3daf6b3075f005ef3fe9c27d59baed0e504dc14ed1d445a19c9e3820b8d4585e4c06f0c65f80942202117b5b9d45147c481c04ec7ed1c143b187f91aab0bc4ee28a4ac9551912b1155eec205f8499215ad617512a2544e3ca48dd1e550270934e93b4e4a84299154926ef329526d8380f29dd36f31a422b5d78bdb7412437baaa28b053d743f5875", 0xed}, {&(0x7f0000001400)="dfe32824872b4286084affafb2c88ed8abcb53487cfd88b9b4768ebfaa62ca009da24491dc33246ea7a2e38f4127bb49292c0071c04d0925eca8ad1b7d642cc43dc0ff5f2150ff6f0a1c866413aa7e64b31821391f7048355bfea1d20c98b0d6e4921b7ac47b7b049c297230b6424e9a590299bc4e4347cf17eceae6806d0ec82cc92dae58d5c95ffb507c7f8787f77ac099355496fd3ea0f48b20", 0x9b}, {&(0x7f00000014c0)="d1dcf01e83251f43ae760f79444f96723ae7f1a5fd1637830da4e9e0e161d819ce227cd7790edcea81c701e471fa785dc5ba75b1b78f09acd3a46496e24a77a211ef4b43b31e72b6ffe9cacacbe76c2910f8c02afcd351d6a47e1949d5a6592d77f45e638b3a178b97b06227cce5fa7777384bce59754b56c6bb4616698e6f55c3ea4ee4533a03212b0d2901c884f55c91737b3a48886e9d09d04362fc54f4d574", 0xa1}, {&(0x7f0000001580)="65f38afafb5af33195969664b05a1c8c7e9137ba14fa56", 0x17}, {&(0x7f00000015c0)="fa2b68023e0a5f0ea95583fe6cff988b278eb104", 0x14}], 0x9, &(0x7f0000001b00)=[@rights={0x28, 0x1, 0x1, [r0, r2, r2, r0, r2, r2, r0]}, @rights={0x24, 0x1, 0x1, [r2, r0, r2, r2, r2, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r2, r0, r2]}, @rights={0x34, 0x1, 0x1, [r2, r2, r2, r2, r0, r2, r2, r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x24, 0x1, 0x1, [r0, r2, r0, r0, r2, r2]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x114, 0x20000014}, 0x20008080) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) 2018/02/24 12:25:19 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x80000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x5b, {{0xa, 0x2, 0x1ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x28}}}, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xfde, 0x10000, 0x2, 0x3, 0x3, 0xee01, 0x100000000, 0x0, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x1, 0x8, @empty, 0x9}}, 0x10001, 0x2}, 0x98) ioctl$TIOCSTI(r0, 0x5412, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000300)={{0x4, 0x6, 0x7ff, 0x7bf, "393c0cb61892e357c45ae107da1619d620d23c93bcb11ab24fc947c2c2752eef84cdedc41a82ba2f0c6756de", 0x2}, 0x0, 0x0, 0x7e5, r2, 0x2, 0x0, "83db9036eda57c43bb6977fe6c01325210dd43ab3cd01e895629d6867c6a3fb724a2a10a3f1533d0792c2902737ace3703ab8efdde194cc1e3cd8bd33558e295", &(0x7f00000002c0)='/dev/vcs#\x00', 0xa, [], [0x81000000, 0x0, 0x2, 0xa079]}) clock_gettime(0x4, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x18) connect$vsock_stream(r0, &(0x7f0000000500)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) connect$ax25(r0, &(0x7f0000000540)={0x3, {"efd92c59ffd596"}, 0x800}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x22, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000006c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000700)={@mcast2={0xff, 0x2, [], 0x1}, 0x80000001, r4}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000780)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f00000007c0)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}}) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000800)={{{{0x2, 0x2, @loopback=0x7f000001}}, {{0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}}, 0x97, 0xa843, 0x7fff, "afb77bf71fec8c18756179b527ff58f8617e0238bea1976312836d16cb57055ddb353b4156e72e566aab03afd3acc1c52e0da4db7feddbf2bae9f963a5e9bde1ab9edb3c2d540a6f1226733dfb426eba"}, 0x160) r9 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r9, &(0x7f0000000a00)=""/11, 0xb) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000a40)) ioctl$TIOCSBRK(r8, 0x5427) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000ac0)={@syzn, @ifru_data=&(0x7f0000000a80)="b566ef711a66dda8238dcf6f927381c34254f0a5048cdc4e359f6b63a82ebaa2"}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000b40)={r3, 0x101}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000b80)={@common='bridge0\x00', @ifru_addrs={0x2, 0x3, @empty}}) chroot(&(0x7f0000000bc0)='./file0\x00') ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f0000000c00)={0x0, 0x1, 0x1}) 2018/02/24 12:25:19 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, [0x4, 0x3, 0x9, 0x4, 0x5, 0x2, 0x3, 0x9, 0x1, 0x2, 0x0, 0x400, 0xff, 0x4, 0x7fffffff]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6}, 0x98) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00003f6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x5}, 0x20) 2018/02/24 12:25:19 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001ff8)=0x6, 0x8) 2018/02/24 12:25:19 executing program 1: syz_emit_ethernet(0x4e, &(0x7f000099bfaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x5, 0x1, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = memfd_create(&(0x7f0000000040)='[^cpuset@!self\x00', 0x403) read(r0, &(0x7f0000000000)=""/47, 0x2f) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x4, 0xffff}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x9) utime(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x6, 0x8}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0x9}) 2018/02/24 12:25:19 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffff46) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x6, 0x2) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 2018/02/24 12:25:19 executing program 2: r0 = socket(0x5, 0x2000000001, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000040)={0x6, 0x7fffffff, 0x3, 0x1, [], [], [], 0x3, 0x100000001, 0x4, 0x80, "b235acc4fd33bf33ecf6f096da9694e4"}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/02/24 12:25:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x2, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc={0x27}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)=[]}, 0x0) 2018/02/24 12:25:19 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000000000)=0x80000000) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x7fffffff, &(0x7f0000000080)={0x4}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x40000, 0x100) bind$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x0, 0x123, 0x1, 0x7, 0x1, "4e687438bd17f310ba20cf02d668d1f5365ede7a2d2e385e841f46cfe8d28ec53da044ca8d94b47342bfdca4b315cf15cfd52926abe80d68462b380039903e"}, 0x58) syz_open_pts(r0, 0x2e02) 2018/02/24 12:25:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b0ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x220080) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @dev}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f00000000c0)=""/126, 0x7e}, {&(0x7f0000000140)=""/187, 0xbb}, {&(0x7f0000000200)=""/2, 0x2}, {&(0x7f0000000240)=""/142, 0x8e}, {&(0x7f0000000300)=""/59, 0x3b}, {&(0x7f0000000340)=""/99, 0x63}], 0x7) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r3, 0x541f, &(0x7f0000478ff8)) [ 76.861316] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/24 12:25:19 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x103400) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x81}, &(0x7f0000000100)=0x8) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000140)={0x1, 0x5}) r2 = socket$inet6(0xa, 0x3, 0x1) bind$inet6(r2, &(0x7f0000005fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8}, 0x1c) bind$inet6(r2, &(0x7f0000017fe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x15) 2018/02/24 12:25:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x10000000000801) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x0, @rand_addr=0x9}, @in6={0xa, 0x2, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa2}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}], 0xb4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, "ec447ccf64f045cdd01d190c7d0f8fde4e2f1b08e9a2c4ecacfdb903aecea0ca84cda5e1e82dd05a2855105744af8c85e6964a21d01fd0c208d5f0a05d6db7fc", "6d6dba7f8afed472e8f04e6820ca771021a85bb4fde5cf390b9ae7ea4e55746e7081f0c7e3d1f96b205e77b5baaf40f06a03fe5beac63e77b60490dee8411cc6", "0df1fe5b53ec278fa533bc3d52069f4710134b5505b193cef1264a256897ead5"}) 2018/02/24 12:25:19 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="0500000037050000000000000098143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={{r3, r4/1000+30000}, {r5, r6/1000+10000}}) setreuid(r1, r2) 2018/02/24 12:25:19 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) r0 = memfd_create(&(0x7f0000000080)='.\x00', 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="e6d9b04f1f544ee177ec1eba30e13c00", 0x10) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/60, 0x3c, 0x23, &(0x7f0000000100)={0x3, {"550e55ceb621e7"}, 0x434}, 0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140)=0x8000, 0x1) 2018/02/24 12:25:19 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x501000, 0x2) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:hald_dccm_exec_t:s0', 0x20, 'user_u\x00'}, 0x2d) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000552000)) 2018/02/24 12:25:19 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) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007cfffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) pipe(&(0x7f0000000040)={0x0}) accept4$unix(r0, &(0x7f0000000080)=@file={0x0, ""/7}, &(0x7f00000000c0)=0x9, 0x80000) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101002, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0xffff, 0xd0, 0x4d8, 0x7, 0x6, 0x7fff}) mount(&(0x7f00005e0ff8)='./file0\x00', &(0x7f0000df4ff8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003dafdd)) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000100)={0x7, 0x7, 0x3f, 0xca30, 0xeb, 0x678}) 2018/02/24 12:25:19 executing program 0: r0 = memfd_create(&(0x7f0000000080)='+&:md5sumem0%\\\\self,(procmd5sumwlan0cgroupvboxnet0!', 0x4) ftruncate(r0, 0xffff) write(r0, &(0x7f00000000c0)="48625524cf19ac483d169a8febe72d895d252ab5fddf887693d34db7420f145465cf1fc0ad6469ca6a7ba7aa9ddab03b49c48085d20b2d1d3f9d1419e91aeb11716327ab07443900fdc46b582536d172d767c2d041f8bd0368bd0b538b054abca9573db0f0330193510ef4145d62b06bfffd4e562451914837f22773db2626416c91c7b94bb6cd1a896163a10a206aa5da633a905453b1d62fcc407011a92ca2f3a905c587c746bc44fcbc2acd6f9ea1613f094497", 0x18) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000000)='system\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x82000, 0x0) 2018/02/24 12:25:19 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000cf8000)=@filter={'filter\x00', 0xe, 0x4, 0x26c, 0xffffffff, 0x0, 0xb0, 0xb0, 0xffffffff, 0xffffffff, 0x1d8, 0x1d8, 0x1d8, 0xffffffff, 0x4, &(0x7f000072afc0), {[{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "0006eab66aa1558ab7949b27727c83722cec76b69ffbc79be3c75910a7cd"}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='ip_vti0\x00', @common="690000000000000ffefffa00"}, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) sendto$inet(r0, &(0x7f00007b2000), 0x0, 0x0, &(0x7f00009a2ff0)={0x2, 0x3, @empty}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x20000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/24 12:25:19 executing program 5: mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10800, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x310000000000000) getitimer(0x2, &(0x7f00006c1ff0)) r1 = socket(0x0, 0x80000, 0xffffffffffffffc0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000690ff8)=[{0x4, 0x5}], 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000df8ffc)=0x4, 0x363) sendto$inet(r2, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) acct(0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000933000)='/selinux/policy\x00', 0x0, 0x0) dup(r1) recvfrom$inet(r2, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r2, &(0x7f0000df9000)=""/38, 0x26, 0x40, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x1a, &(0x7f0000df9000)=0xa, 0x4) statfs(&(0x7f0000dfaff8)='./file0\x00', &(0x7f0000a85000)=""/4096) sendto$inet(r2, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) 2018/02/24 12:25:19 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x180) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x44f92e2c, 0x7f, 0x3, 0x0, 0x86e, 0x9}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffff1b83}}, 0x1ff, 0x7f}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x7, 0x869, 0x0, 0x0, 0x1}, 0x14) r3 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x404000) 2018/02/24 12:25:19 executing program 1: r0 = timerfd_create(0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000a5ff0)={{0x0, r1}, {0x0, r1}}, &(0x7f000010bff0)) timerfd_gettime(r0, &(0x7f00007feff0)) ioctl$void(r0, 0x0) 2018/02/24 12:25:19 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000040)=0x10, 0x80080800) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x7, 0x7, 0x0, 0xffff}, 0x10) signalfd4(r1, &(0x7f00000000c0)={0x7}, 0x8, 0x80800) sendmsg$can_raw(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x0, 0x6, 0x8000, 0x7}, 0x14, 0x1, 0x0, 0x0, "0219ef61766f5b91b42ca9c2311361ac302e61c03f1d63547a70342a3024f2e7771e9354c700a261c341b6b3d74e5e4e98badc87ea5ccd2af43867a2fdf9e33a"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x40000) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x10000, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005e00030007fffd946fa283bc0a00000000000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/24 12:25:19 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0xffffffffffffff26, 0x3, 0x4, @fuse_notify_inval_inode_out={0x0, 0x7}}, 0xfffffea9) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f0000001140)="67a7fcca22631d2857e1c4f2ef6dc2d556a93a44365034c95d309f1f2460e836f097344fbf1c15bfde33c494eb187b718e2955a1e09e5dc2015a67225e7de5ae8d96ec7f1c9c90e0ff998cf88b0a8c01e9a438bbd465b3d64ed463f885ca66bb6d", 0x61) [ 77.034695] ip_tables: error: `' 2018/02/24 12:25:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000000), 0xfffffffffffffdf8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, [0xfffffffffffffff7, 0x6, 0x1, 0x1f, 0x8, 0x1, 0x5, 0x2, 0x0, 0x380000000, 0x7fffffff, 0x2, 0x101, 0x4, 0x9]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x6}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='scalable\x00', 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xdf, 0x2}, &(0x7f0000000300)=0x98) creat(&(0x7f0000000340)='./file0\x00', 0xc) 2018/02/24 12:25:19 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x86) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x101, 0x80000) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x7fff) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000061bffc), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x20, 0x4) 2018/02/24 12:25:19 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x80000000000003, 0x426000) ppoll(&(0x7f0000000180)=[{r1, 0x8}, {r0, 0x2}, {r1, 0x4}, {r1, 0x804}, {r1, 0x6008}, {r1, 0x400}], 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0xfffffffffffffdcb) readv(r2, &(0x7f00002ecff0)=[{&(0x7f00001a8000)=""/189, 0xbc}], 0x1) 2018/02/24 12:25:19 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = dup2(r0, r1) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7ff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000080)=0x6) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x112) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x8) 2018/02/24 12:25:19 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0xffffff2d) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000ea2000)={&(0x7f0000134fc6)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f00000a4000)=[], 0x0, &(0x7f0000d73000)=""/105, 0x69}, 0x0) [ 77.082046] ip_tables: error: `' 2018/02/24 12:25:19 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, 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={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x9, 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={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/02/24 12:25:19 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r1 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x400, 0x101040) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000140)={0x1, r3}) sendfile(r3, r3, 0x0, 0x6) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000001c0)={r4, 0x3}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000200)=0x2) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000240)="26d69e8073529f56218263c87d594a6364199d7a7c78ba78414faff5a1dc335a79c824f59e2f1cf24deceb75df6165027ab486d7fe1aaa298c961b7c354f35b23cbf65cff08a151fc50e8f3e2795a18b95e95e3cdd2442c3c0faf864cdda2324d4573976c88393ae2d7843f0222262bb684fdcafd394c435b3d8e2a89edfc8f4ce9515c9b78a19596f03b63c7473400c35b729ce326ad4838ef6906375c9f3bc") ioctl$LOOP_SET_FD(r3, 0x4c00, r2) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000300)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) readahead(r2, 0x1, 0x100000001) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000340)=""/103) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000003c0)=""/33) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000440)=""/163) membarrier(0x18, 0x0) quotactl(0x6, &(0x7f0000000500)='./file0\x00', r0, &(0x7f0000000540)="a8738a97702d0ca84d8357c4e6dcad25706e3383cfef44a89336df18065850ebf42354bd6a15c0437ca8e2bf368339f0f87468a94272ef7a7dca531942324af2c378245e53f76bcab140d16ba524507bc3fa8b376059a554ea2ae6760920d32495a626576f5f5fe5adb64b49906432625608e737775501af711d003d5ed2a1596b6da33fc8b19e7c03cad9c9a0c5e131c4a5c1e8b80978e660af093df81015f7b6a9fff940c1f09c") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000680)=0x1, 0x4) getsockname$inet(r3, &(0x7f00000006c0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000700)=0x10) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000740)) r6 = open(&(0x7f0000000780)='./file1\x00', 0x600000, 0x100) connect$unix(r2, &(0x7f00000007c0)=@file={0x1, './file1/file0\x00'}, 0x10) ioctl$TIOCSCTTY(r6, 0x540e, 0x6) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000900)={r5, 0x2, &(0x7f0000000800)=[0x9, 0x7], &(0x7f0000000840)=[0xd249, 0x5226, 0x1000, 0x1, 0x0], 0x71, 0x3, 0x6c2, &(0x7f0000000880)=[0x6, 0x200, 0x3], &(0x7f00000008c0)=[0x4, 0xb4b2, 0x1ff, 0x63f, 0x6, 0x200, 0x5]}) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000000940)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/24 12:25:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0xbc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/02/24 12:25:19 executing program 5: r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) dup2(r1, 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) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) 2018/02/24 12:25:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) socket$alg(0x26, 0x5, 0x0) ioprio_get$uid(0x3, r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0xd9) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xda, 0x200000) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000240)=""/253) 2018/02/24 12:25:19 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)=0x8) readv(r0, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xc0}], 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000466000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tea)\x00'}, 0x54) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)=[]}, 0x0) 2018/02/24 12:25:19 executing program 1: socket$inet(0x2, 0x6, 0x10000) r0 = socket$inet(0x2, 0x8000f, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000), 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/24 12:25:19 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x8000000000800003) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x5, r0, 0x1}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000629ff8)) 2018/02/24 12:25:19 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9cff4)={0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:init_var_run_t:s0\x00', 0x0) 2018/02/24 12:25:19 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000040)={0x0, 0x1, 0x3ff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x200) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00000000c0)=""/210) dup2(r0, r1) 2018/02/24 12:25:19 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffd) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername(r1, &(0x7f0000000040)=@hci, &(0x7f0000000080)=0xc) 2018/02/24 12:25:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = open(&(0x7f0000004200)='./file0\x00', 0x10000, 0x104) connect$llc(r1, &(0x7f0000004240)={0x1a, 0x15, 0x80000001, 0x80, 0x0, 0xfff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000798ffd)="71e67a26", 0x4) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x80) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f0000236fe4)={0x0, 0x0, &(0x7f0000192ff0)=[], 0x0, &(0x7f0000c62f34)=[{0xc, 0x117, 0x3}], 0xc}, 0x0) 2018/02/24 12:25:19 executing program 2: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x200, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/02/24 12:25:19 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@common='bpq0\x00', @ifru_flags}) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f0000000000)=[{0x1d, 0x0, 0x1}, {}, {0x6}]}) 2018/02/24 12:25:19 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) 2018/02/24 12:25:19 executing program 7: socket$packet(0x11, 0x2, 0x300) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) socket$packet(0x11, 0x3, 0x300) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101080, 0x0) syz_emit_ethernet(0x66, &(0x7f00000cddc2)={@random="cdf276000805", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @empty, []}}}}}}}, 0x0) 2018/02/24 12:25:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xc2, 0x408a00) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000140)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000400)={0x0, 0x0, 0x0, 'queue1\x00', 0x80000001}) 2018/02/24 12:25:20 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002880)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000028c0), &(0x7f0000002900)=0x4) r1 = socket$inet(0x2, 0x80003, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000003000)=0xfffffffffffffffc, 0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/24 12:25:20 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x5, 0x78, 0x8, 0x40, 0x4, 0x5, 0x0, 0xff, 0x1000, 0xa, 0x1, 0xd6c, 0x1f, 0xfe5, 0xffffffff, 0x100, 0x1, 0x2, 0x6, 0x3, 0x5, 0x2, 0x100000001, 0x10000, 0x5, 0x1, 0x6, 0x1e9e, 0x3, 0x3, 0x1, 0x401, 0x0, 0x1, 0x1000, 0x6, 0x1e, 0x3, 0x0, 0x1000, 0x6, @perf_bp={&(0x7f0000000040), 0xa}, 0x800, 0x5, 0x0, 0x6, 0x1, 0x7f, 0x2a}, r2, 0x4, r0, 0x1) 2018/02/24 12:25:20 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x82000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x5e6b36aabc328469) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r1, 0x0) ioctl$sock_ifreq(r1, 0x8925, &(0x7f00000000c0)={@generic="6a551eb513561657e1f74a0ac5f40c5c", @ifru_data=&(0x7f0000000080)="f980ea78df3cd55fe4bee65c48cb58796be59c80e77dca3f864765d8b6eebdf6"}) read$eventfd(r1, &(0x7f0000000080), 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000080)={0x9, {{0x2, 0x2, @rand_addr=0x9d}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x118) read(r1, &(0x7f0000002000)=""/4096, 0x1000) 2018/02/24 12:25:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x111442, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000000000006) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x0, 0x0, []}) 2018/02/24 12:25:20 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 2018/02/24 12:25:20 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0xa0201) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0) r2 = getpid() r3 = getuid() lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c80)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000000d80)=0xe8) r7 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000dc0)=0x0) r9 = getuid() getgroups(0x3, &(0x7f0000000e00)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000036c0)={0x0}, &(0x7f0000003700)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003740)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000003840)=0xe8) r13 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004e00)={0x0}, &(0x7f0000004e40)=0xc) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004f40)='./file0\x00', &(0x7f0000004f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005000)=0x0) r18 = getuid() fstat(r1, &(0x7f0000005040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000050c0)=0x0) stat(&(0x7f0000005100)='./file0\x00', &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() sendmmsg$unix(r0, &(0x7f0000006580)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000080)="6fe977199f474c8779775111e9967d285332080fc4ffb3c0f52698487ff5f377d9b84705bc86ee769ade5fa1b097225ab080b312751a3fd864cc72d0088d57c34e019cd1c077", 0x46}, {&(0x7f0000000100)="378971d43489fc23384c4548ba36d671f0acf23b55c7fb38581c20b4a258432bfdcb575ec95428d43db06f4c2527f641ac05150a3a3b9fab4bdcb2755934ebaa460f8fb23746a9c013c705cfcaa5dae75ddcd5bde15637a85091645d966bf66dd59885dd0e1138a4cab479725ff3831808e0e5b07f24cb1025db8b9e838c9384d8ca8e474bfdfc9b2004134d317e557c3fde0b437f82b4e8382aa7a3db71b49eb5ed878861ab0feaf78250852021fd418d59010c7b1f2422437c1635", 0xbc}, {&(0x7f00000001c0)="be5c7d7f24a5e2bc27afd94cb1541ed8c438d8728d13be6186634ff459538105", 0x20}, {&(0x7f0000000200)="eaafda1261e880591d9b8a8993983661e82cacca3346baab195d0c62c2d18623fe9f432d704baa48815f79c5827c716ac47f0346dda67e674d93c3f42f55f5dddbd83fad537b6267cb6e32ab392692106790f015b6504d6441f47371dfc999421eb9e293e35d2865e4e293f41568dda3a4510a9813ac04871bd8c84bec401e1851c5f8f35e9d55d26a67e359bc9c9f49600d187600740c45f12674804cc15b2a14d20249cda77badd518caf96159e33dbe1d01df7c145a2c3a3f297436686eec", 0xc0}, {&(0x7f00000002c0)="9d27593e61e8adcc16bf1f4d00ddf357cd25e524ac6a5119e1cd6acfae932d0c759d9c5b1ebdae3c0821c1e209629539548959b80afb13d2d27bbada4522a2f86ee645feef7dffba95b24c76dfb2c8387a60b515a60e639b28e187ea011f73d437bc1ca560b245fabb453fc4b539f95cfb2b38b9911931f979180dce03ebe21690ecdd5bcfd29a55a387f3e315eb", 0x8e}, {&(0x7f0000000380)="20bea346f33c1f1373ee31289c2ceec732a1add8aafde5f507e88b1ea1fe0f9189ea203b21766681b3546cbf25142c15253f210fcf3dd360208281c2b10fc543004ebb5ad6adee8a1b85b1ffc79d15b86ce2cb294949f561729aa84302073029dd3d856d53c78a878e242d4c042a4c4dcf3826", 0x73}, {&(0x7f0000000400)="6ef43f0ef31a104fccc9854b7f7e91e6b2791229ad2a15bad5767934dc361ec9771fcb8c41c1ede7b77313bcf5c2686c449939da8bae5566e22d2481a08755542a00272003f90f568501ae3bee68fae627a7a75e7024011594a04fc1dc0cc5009d91b3204902842b8e7974e0b2db41c7a32f5b309c65fd2032b91d01dee860696b66e24d97f1d207dc5e70294e4d63bf1ec6f4a8248c5fa3009adf8581a624a010d7aa9c0686678985589b9265e76884c45bf257c9ba12429f9d52bef935cb83a3d6df4735d0de29e9932f5c03e5a0771cd0965450", 0xd5}], 0x7, &(0x7f0000000600)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r1]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0xac, 0x4000}, {&(0x7f00000006c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000c40)=[{&(0x7f0000000700)="49ca5f1be38fef34514363bb9d934cd9021c18fc8a765d899d3e15425c64333be5929225ff2e03fdb5e2828e6a299c566b68fc07139fd5952dcae294f3be667ebe24de09eb6e75a700b83051b773808b18b118599bef127d0efafe76e0377df17f6f60b66c0da65b97f35b7c3e385e087237f5a9d4cd566e4c3de0bed95ca7f59a6c126c39143f3b974d3203acff8b24f18887fc5a9057ae0b481ac9bf1637978d6f4c3bfc987ef7b3c7e5b59c4ff85404d4c90cff231c395fb4721271731d4834ed62a40107c3949bbc5ae1b58f10687d4770fdf760a77bfadd16738046505e71053f95b3", 0xe5}, 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0x1000}, {&(0x7f0000004900)="25faec0193c847b0b284de5ac29f0e7f9f2fa3949f2322947f64f86945812910fd6b52292a4c6f9aed2244a37b57a5d2ca1e1fafdc4307b5b68e514743ae381f2283625c8068443362443c6b42b24b0d542dbb607843c7835505c9fb61a170df97cb60df5d4682811265b4f75512e6059bc5cbadaf1cbf8831f6be41a2f656b89c201291f42c95e322bc2fb64d5e525f736b43981e37d0ffa6b7cdcd5f33eb86322ca998a5edfc588c0707c6159021b386cb401b604fe181d411dd6c4691a2621eecbacb4c996a5059b95143fb3919f20ee5a3c3aaf41f35ce0df03a34e5a434c1631f61d6d61318b6752677ce4106c49a1e3231", 0xf4}, {&(0x7f0000004a00)="b7bda9f8b76eaca1d7fca41bc69bf34380acc8812d39ca15b6d013dffbc3a6f2391244c528460b6c50e670162a4c44d75e613268641d1a323e898242cd544e85b09394054ccc30f8ad49ffb062b049d5c2190336156b0fb10cd7dedcf36377b05f371e4cc50d6aadbc6ed055e62b0193a3ef7566e55ca955b501f17457a83c1e", 0x80}], 0x3, &(0x7f0000004ac0)=[], 0x0, 0x20000000}, {&(0x7f0000004b00)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000004dc0)=[{&(0x7f0000004b40)="9296a825188f8610b4f7304fb58d6b6dcb8a0a672a59bf8854dec811785570cd1f53efa960ee605cdc12d79485ac739fe2966f5570e3357a7819d66be05d8957925bd9cde409f82d2ed5f11de13b728cd106d5eba4612ffd8532753cd7fa8c7a81ba254e77934a2274ca00fdb9e48a3daddb749074acf11410ff4878e25ade373301c92e341cf1eb4c334095f4ff3e3ec58b37bb9f4dcf39842cb116a71438f44de61c2c0626e3a3e96983fe1200da958b3a805aaa5efe594df2128bf393f01e3c59e377c773f7d46a", 0xc9}, {&(0x7f0000004c40)="e3ed61fe0a68df1ab75daedebbf9308ea532d1cade862bbf6111bcfda687ac792d5b9e74e9854e242822536dd02bddd366b26c439e81f5abb9849f0b6dfc62337b2fa00596", 0x45}, {&(0x7f0000004cc0)="9d5edca6e1cd53632f507239efc7ee33ce3dca6e962acb072ad566a610d046631b72ff66b85cbd7d82b72b510c52fc2818f067d6972dd08b00db07a5283707ae1a62ffdbc839d0252baab9024d0380fd9bb80e6090e64ae384d4af423d2598b98a25f42f611881a7b58730e68e23e39bd8cd1d7cb3b829a121fbffad9bf99882e24a0246f95e32ded5a2b4e1ba0a8b5ff68815589f1234be45a3248db8fc9f420551fa13171ed8cf0eb8bf751f3b6b624d9910208576288ff8d72511c52205bd11a120bf2a65800be14188092899feab5fc77fdedc18", 0xd6}], 0x3, &(0x7f00000051c0)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0xa8, 0x20000000}, {&(0x7f0000005280)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006540)=[{&(0x7f00000052c0)="8e1abf96b83157a2ba78ef82c1ef6ebbcdb0d433f285ec7c300174e1382570198e8a65c612cee9e4c413f5fd291f105d798863eb13558b3d2a593b3b33a38570b952f048b053f62cd1000d015888042d54724fc754fa74273324fbb7de266d8c10604b9aea45562445a9fa1c9eb10739b6c4907de445368be8d8cdc89d4ab3cd17e0f2c245023595767007db310449f923ceeb46bd12ab7699c1a1d541c748ed253666fe154e17614437258f73f2061975a0a66bf8", 0xb5}, {&(0x7f0000005380)="cead36f20f5f780754fbaeb757e459e4057dfde90ff1da1476f2d07e6db2445e56e2e2d8fdde78eb6b94fa32f56640cdb57d6baba1d7f92cb37efe00a4c358bdbc4f0ea51e361aa4128af602285e553677f2d97ae5f0ec3e2aaa3ad44335c49f5305eef31f22c78514916b0eb0d9d35340df5f51e71a27ed5e4c5c", 0x7b}, {&(0x7f0000005400)="35a8f9b5eceee95ba33aef56c094fa6251cbb249bbad10678d40f68299d243571f4880c7b7d2db14a681bf0bdc6fd4", 0x2f}, {&(0x7f0000005440)="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", 0x1000}, {&(0x7f0000006440)="a5c3ee56b762fd533298bc0ce00604fee3911604b38f071edc82840e7048780ca26083237c0ac1157f9eee19db3b18a79bcad1aa45405dc0c6630f6da31c1acd0ffc7b6fa73c15cd8bca6bbc53dd7950abe43347f4d7068d26c61a979315fa30f3e091113fc20d1151787480b0e7dd0bfb52d557d07245a8ceae461cbfcd603fd8461eb7944182e0ee0f386d641cb437a8e22713633113b0a6a58a45634479891cd2067f7688b7be1c2ef2a7a4730978e6948ad862db36cc7881a2ab1ca2a9ccc2d7a8c2eda79dbfbcbffff96e2b3c147f462ec03648d3e77a7a3546aa728ea00f63da", 0xe3}], 0x5, 0x0, 0x0, 0x5}], 0x7, 0x20000800) close(r1) 2018/02/24 12:25:20 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0x6, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x4, 0x1bc, 0x94, 0xffffffff, 0xffffffff, 0x94, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00', 0x0, {0x1ff}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xc}, 0xffffffff, 0xff000000, @common='sit0\x00', @common='gre0\x00', {}, {}, 0x11, 0x3, 0x13}, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x218) inotify_init() 2018/02/24 12:25:20 executing program 6: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"5ccb2a0f30848e119e9ab408783e7693", {0x4, 0x5, 0x3, "238bb1717afa", 0xbd}}) prctl$seccomp(0x16, 0x0, &(0x7f000002b000)={0x5, &(0x7f0000002000)=[{}, {}, {}, {}, {0x0, 0x0, 0x0, 0x8000000000c}]}) sendmmsg(0xffffffffffffffff, &(0x7f000002b000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000013000)) [ 77.384913] audit: type=1326 audit(1519475120.019:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10991 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fc1c99 code=0x0 [ 77.409985] audit: type=1326 audit(1519475120.045:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10991 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fc1c99 code=0x0 2018/02/24 12:25:20 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x98, "26ef2ecf5011ca828a99be765c8f7d41ea2591c58ef7c7704e6bc767324979ac9d1dd0d5aac13fb0cf42f0222f9a7f54e427f530182c2ffc243123e25523863b25dc3f36dbea84fcc8fc8fa02af888afc6ec968d9c555a86223d801b5cfcc5bcb090c9ed7f62756e1fc9491d8b35c1961e9c291304c5158ee2aaaf4fee983b3215f0c4aa823279b1e0ff754d8ebd809777c239993a3ba1b0"}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c2b8d7b6e56d611e651e9690d1cab064aa94bd00113e8a8a4f8d54c966f7d89dad470cfd772c9b1cdd110224a071abb6cf6d8a0e8467f03a010d0c25edc81498", "21785f20cb6115c40ed6c293013033761c99f23ac279192dee77d1cdeb00bdf6"}) 2018/02/24 12:25:20 executing program 1: socketpair$inet(0x2, 0x3, 0x400009, &(0x7f0000000000)={0x0, 0x0}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000791000)="2400000058001f0014b2f407000904000200071008000100fffffeff08000215004000f1", 0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x6, 0x10001, 0x100000001, 0x34a7, 0x71}, &(0x7f0000000180)=0xa0) 2018/02/24 12:25:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000de0000)) 2018/02/24 12:25:20 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x906) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/02/24 12:25:20 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x200000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xd9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000180)=0x8c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000040)=0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setlease(r0, 0x400, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@ipv6_newroute={0x30, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r4}, {}]}]}, 0x30}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@generic="79442ebef6e1c7985016d4474de05331", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) getpeername$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/02/24 12:25:20 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x7ffffffffffffe) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000006ffc), &(0x7f0000340000)) 2018/02/24 12:25:20 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r2 = getegid() r3 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xe002, r1, r2, 0x10000, 0x800, 0x4000) fdatasync(r3) r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000200)={0x4, 0x6, 0x70df, 0x0, 0x211a2c76bb465f6f}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, 0x2, 0x80000000, 0x9, 0x400, 0xffffffffffffff46, 0x20000, r0}) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000300)={0x8, 0x7ff, 0x20, 0x7ff, 0x200, 0x1a, 0x200, 0x40, 0x9, 0x5, 0x1, 0x9}) getpeername$inet6(r4, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000380)=0x1c) getsockopt$inet_tcp_buf(r4, 0x6, 0x1e, &(0x7f00000003c0)=""/65, &(0x7f0000000440)=0x41) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000000480)={0x5, 0x0, 0x10000, 0xffffffff80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00000004c0)={0x6, r5, 0x3fe458b9f46b9e31, 0xe7}) setuid(r1) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000500)=0x2, 0x4) r6 = socket$inet6(0xa, 0x0, 0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000540)={0x0, 0xa87, 0x2, [0x6, 0xfffffffffffffffc]}, &(0x7f0000000580)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000005c0)={r7, 0xca}, 0xc) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x280000, 0x0) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={r7, 0x7ff}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@empty, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000007c0)=0xe8) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000000800)) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000840)) setsockopt$netlink_NETLINK_PKTINFO(r9, 0x10e, 0x3, &(0x7f0000000880)=0x5, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vcs\x00', 0x400002, 0x0) ioctl$EVIOCSFF(r9, 0x402c4580, &(0x7f0000000900)={0x57, 0x2b98702d, 0x0, {0x6, 0x800}, {0x8001, 0x80000000}, @period={0x5a, 0x7fffffff, 0x7, 0x1e9d462, 0x9, {0x9, 0x1cd4, 0x9, 0x2}, 0x1, [0x40]}}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r4, &(0x7f0000000940)={0x10000000}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000c40)={0xbc, 0x0, &(0x7f0000000b40)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x48, 0x20, &(0x7f00000009c0)=[@fda={0x66646185, 0x5, 0x0, 0x17}, @ptr={0x70742a85, 0x0, &(0x7f0000000980), 0x1, 0x2, 0x16}], &(0x7f0000000a40)=[0x38, 0x18, 0x0, 0x60]}, 0x4}}, @clear_death={0x400c630f, 0x3, 0x1}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x48, &(0x7f0000000a80)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x4}], &(0x7f0000000ac0)=[0x0, 0x0, 0x78, 0x0, 0x68, 0x78, 0x38, 0x28, 0x0]}, 0x5f}}], 0x2d, 0x0, &(0x7f0000000c00)="f45dbfad180904648c013da1946f78186a3392e47ae360d012dbf0b26a564bb480aced5fa18aefab9f419e886f"}) ioctl$int_in(r9, 0x5473, &(0x7f0000000c80)=0x7) setsockopt$inet6_mreq(r9, 0x29, 0x1c, &(0x7f0000000cc0)={@mcast2={0xff, 0x2, [], 0x1}, r10}, 0x14) 2018/02/24 12:25:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) close(r0) 2018/02/24 12:25:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x3fff, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x76) 2018/02/24 12:25:20 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000440)=""/115, &(0x7f00000004c0)=0x73) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000500)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x6, 0x7) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x1, 0xfd6b, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) preadv(r0, &(0x7f00000026c0)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/47, 0x2f}, {&(0x7f00000025c0)=""/237, 0xed}], 0x4, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000002700)={&(0x7f0000ffa000/0x4000)=nil, 0xfd15, 0x7, 0x1, &(0x7f0000ffb000/0x1000)=nil, 0x7fff}) getsockopt(r0, 0x2, 0x1f, &(0x7f0000002740)=""/249, &(0x7f0000002840)=0xf9) ioctl$KDSETMODE(r0, 0x4b3a, 0x31f) ioctl$TCSBRKP(r0, 0x5425, 0x6) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000002880), &(0x7f00000028c0)=0x4) connect$netlink(r0, &(0x7f0000002900)=@unspec, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002940)) pread64(r2, &(0x7f0000002980)=""/179, 0xb3, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x1) ioctl$KDDELIO(r0, 0x4b35, 0x8) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000002a80)=[@text32={0x20, &(0x7f0000002a40)="66ba4300ec670f01f62c0166baf80cb83cfaaf8aef66bafc0cecc4c3cd4846007f0f2168d9e88fc8e0a298690000009e65f20f01df0f38cc37", 0x39}], 0x1, 0x14, &(0x7f0000002ac0)=[@dstype3={0x7, 0xb}], 0x1) bind$inet6(r1, &(0x7f0000002b00)={0xa, 0x3, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x200000004}, 0x1c) chroot(&(0x7f0000002b40)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000002b80)={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001}, {0xa, 0x0, 0x80, @mcast1={0xff, 0x1, [], 0x1}}, 0x7, [0xffff, 0x2, 0x0, 0x0, 0x3, 0x1, 0x3, 0x4]}, 0x5c) ioctl$KDDELIO(r0, 0x4b35, 0x4) getsockname$ipx(r0, &(0x7f0000002c00), &(0x7f0000002c40)=0x10) r4 = socket$netlink(0x10, 0x3, 0x17) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002cc0)={r1, 0x7, 0x1, 0x1b4106d7, &(0x7f0000002c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002d00)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000002d40), &(0x7f0000002d80)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000002dc0)={{0x0, 0x200, 0x80010000000000, 0x9dba, 0x0, 0x1}, 0x0, 0x800, 0x4, 0x988b, 0x4, "bfca14d40c0f0930a1a3317c18050ff8f2388a88c2d374b554a84f832cd6ab00e18bc553a1a1336592a7570a8ab5f7ccf8054f2c74b7c56b3975b34b231da2d12e113da406bcaa37eca8a68e4aaa80896b7c0ac138b501d952b98f269adf5d6f9f7e9f3c19b60bc90a033bbbe292de7328bc0afce7d0dd3cdf059248cf6d54ee"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002e80)=0x7) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000002ec0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xb000}) fdatasync(r3) [ 77.630275] IPv6: NLM_F_REPLACE set, but no existing node found! [ 77.655243] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/02/24 12:25:20 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x2, 0x38a, 0x3, 0xffffffffffff3e39, 0x6, 0xfffffffffffffffb, 0x6, 0x10000, 0x3, 0x9, 0xffffffffffffffc1, 0x40, 0xfffffffeffffffff, 0x7ff, 0x81]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x0, 0x1000, 0x6}, &(0x7f0000000200)=0x10) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r2 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") sendfile(r2, r2, &(0x7f0000f48000)=0x4000000, 0x401) 2018/02/24 12:25:20 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) 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_config_ext={0x0, 0x6}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)=""/199) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0x18) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/24 12:25:20 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/4096) getpeername$inet(r0, &(0x7f0000001140)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000001180)=0x10) r1 = accept4$ax25(r0, 0x0, &(0x7f00000011c0), 0x800) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001200)=0x5, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001240)) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000001280), &(0x7f00000012c0)=0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001300)={0x2, 0x167f, 0x6e5}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001340)={0x5, 0x2, [{0x4b, 0x0, 0x7f}, {0x506b, 0x0, 0xa1}, {0x9}, {0x7fff, 0x0, 0x4}, {0x65, 0x0, 0xfffffffffffffeff}]}) r2 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000013c0)="a0ddc3ea7723a1e25955f71c7f5ad3c044e72acd0f899c53117c79ee4e17100882d5293426ff40a350dea7d8b432889c298db7f70105ce0a995485e5489f0427bd9f84cf64d287b284") ioctl$KDSETMODE(r0, 0x4b3a, 0x81) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001440)={0x2, 0x3, 0x3, 0x0, 0x5, 0x80000000, 0x9, 0x1f, 0x5, 0xffff, 0x27e10968, 0x72, 0x0, 0x8, 0x56, 0x800, 0x100, 0x2, 0x3}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001480)=0x0) r4 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000014c0)={r0, r2}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001500)={0x71, "0e6bae373def0e84c08ef24634fa5b1f3aa5ec4cd288a527a0310036b2b58b1369c3cf389e79b7a41c5920733e988a11d66269e6bca39b87b0f57a224c3f3ecc55e156d6c1a5214d6170a9ae16123be34e0c6cc674a206b5c102cd81162173bf2cf79012049a0ee7fc20ab4104fe5a8260"}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001580)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000015c0)={0x0, 0x3ff}, &(0x7f0000001600)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001640)={r5, 0x5}, &(0x7f0000001680)=0x8) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000016c0)) connect$ax25(r1, &(0x7f0000001880)={0x3, {"6b0abe48425c52"}, 0x9}, 0x10) r7 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000018c0)=@generic={0x2, 0x0, 0x1}) mkdir(&(0x7f0000001900)='./file0\x00', 0x29) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) signalfd4(r7, &(0x7f0000001940)={0x8}, 0x8, 0x800) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001980)={r6, 0x5000000}, 0x8) 2018/02/24 12:25:20 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sg(&(0x7f0000000b80)='/dev/sg#\x00', 0x4, 0x101000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000bc0), &(0x7f0000000c00)=0xc) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f00000000c0), &(0x7f0000000100)) 2018/02/24 12:25:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r1, &(0x7f00008c6000)={&(0x7f0000560000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00001cdff3)=[{&(0x7f00004cff3a)="f259c00c33e3b983700a27de84c24ce6221dbb4ba887f14d940344d2ea22da1e", 0x20}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f000013fff8)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f000084bfe8)=""/24, 0xffffffffffffff4e}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x100) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0xfffffffffffffffb, 0x7, 0xf3e9, 0x7ff, 0x20}, 0xa0) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x0}, 0x1, 0x0) write$tun(r2, &(0x7f0000000140)=@pi={0x0, 0x88f7, @ipv6={0x84, 0x6, "d0787e", 0x3a8, 0x3b, 0x8001, @dev={0xfe, 0x80, [], 0x0, 0x11}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[@hopopts={0x2b, 0x1, [], [@ra={0x5, 0x2, 0xa5}, @enc_lim={0x4, 0x1, 0x10000}, @enc_lim={0x4, 0x1, 0x8}]}, @dstopts={0x21, 0xb, [], [@calipso={0x7, 0x20, {0x0, 0x6, 0x800, 0x8, [0x802, 0x0, 0x100000000]}}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x200, 0x2c, "a26176fd9e1518a354d312c1fab6dad3c33f49641fc3ca98d52fe4493f89f07141cfe1112160382eb5ea09f2"}, @enc_lim={0x4, 0x1, 0x100000001}]}, @dstopts={0x2, 0x0, [], [@pad1={0x0, 0x1}]}, @hopopts={0x3b, 0xa, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x48, {0x3, 0x10, 0x8, 0x10001, [0x3f, 0x9, 0x20, 0x9, 0x7, 0x6, 0x6, 0x9]}}]}, @hopopts={0x32, 0x5, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x20, {0x6, 0x6, 0xfffffffffffff17a, 0x1ff, [0x5, 0x2, 0x3ff]}}]}, @dstopts={0x2f, 0x15, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0xd}}, @calipso={0x7, 0x58, {0x4, 0x14, 0x0, 0x6, [0x0, 0x3, 0x1d3220000000000, 0x3, 0xe73, 0x9, 0x3, 0x0, 0x100000001, 0x20]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x7, 0x372, [0x7ff, 0x7, 0x2, 0x7]}}]}, @routing={0x89, 0x2, 0x2, 0x7ff, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x67, 0xa, 0x2, 0x5, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @routing={0x2c, 0xa, 0x0, 0xfffffffffffff800, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x2c, 0x11, [], [@jumbo={0xc2, 0x4, 0x3ff}, @generic={0xffffffffffff9d01, 0x4f, "b445e4445525f71574dd725c54fb56522a1b818c124276563bd31b3532ad44d321450b1737573a743cdb3d4029c35b8d85f2fa15373c29b225021962c55a0815bad8ff1e0c20ef63ed15a0361062b1"}, @calipso={0x7, 0x30, {0x6, 0xa, 0x6, 0x2, [0xb3, 0xffffffff, 0x6, 0x100000000, 0x5a]}}]}], @tcp={{0x0, 0x1, r3, r5, 0x6c91, 0x0, 0x15, 0x29, 0x1, 0x0, 0x1f, {[@sack={0x5, 0xe, [0x1, 0x9, 0x4]}, @fastopen={0x22, 0x3, "b7"}, @sack={0x5, 0x12, [0x9, 0xffffffff, 0x4, 0xffff]}, @fastopen={0x22, 0x10, "b290c7aa4f9e36fa81d54f930e60"}, @fastopen={0x22, 0xc, "d6c7dac8bc94947e18fd"}]}}, {"9804f09f931f8fbfe5b689a8a51e63320a52f7b01bdecc1378b3f9fa"}}}}}, 0x3d4) 2018/02/24 12:25:20 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup(r0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000ffc)) signalfd(r0, &(0x7f0000000000)={0x2}, 0x8) 2018/02/24 12:25:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003bcff7)="230a0eb9464f8894a7", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x680) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x5, 0x40, &(0x7f0000ffe000/0x1000)=nil, 0x6}) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00007e6f28)="d526197cce697f5b1f7b614857e871fb2071e3f1dae17a2c2c2e53e10edc097e664b3e01d7820c24ef9d6e294eca59f88bedb0eb94f68dff763b5a82d042c8b9622ccd121250b95f0dea485ed6f9ab62b602680e571f5456cb1e70ff6a6cfb0abc93fae00efb96a3a6f955ce66a596baf238c7b21c32e9feb7c78f18b9c78341dfd709939fb90c604fece16f4f4471cabe96fe32020e9ae431bf16c1cf89e44fa0f053e840ab51d06b6f065342f07c1c5c39dbc42db62f9f12a22bc3d805851e9629c937095b635e7d18e4", 0xcb, 0x4400c040, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) r2 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000e76000)="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", 0x4ea, 0x0, &(0x7f0000bc8ff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x101, 0x109000) ioctl$VT_ACTIVATE(r3, 0x5606, 0x9) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) 2018/02/24 12:25:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) unshare(0x40000110000) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) setpriority(0x0, 0x0, 0x1) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) mq_timedreceive(r1, &(0x7f0000000000)=""/57, 0x39, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000040)=""/171, 0xab, 0x0, &(0x7f0000000100)={0x77359400}) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000180)) mq_timedreceive(r1, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 2018/02/24 12:25:20 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @rand_addr=0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = socket$inet(0x2, 0xa, 0x0) getpeername(r2, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f0000000040)=0x26) 2018/02/24 12:25:20 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x109000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = getpid() ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) sched_setaffinity(r1, 0x8, &(0x7f00009d2ff8)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 2018/02/24 12:25:20 executing program 0: perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) sendfile(r0, r1, &(0x7f00006dbff8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0xfffffffffffffff8, 0x3000}) 2018/02/24 12:25:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003bcff7)="230a0eb9464f8894a7", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00007e6f28)="d526197cce697f5b1f7b614857e871fb2071e3f1dae17a2c2c2e53e10edc097e664b3e01d7820c24ef9d6e294eca59f88bedb0eb94f68dff763b5a82d042c8b9622ccd121250b95f0dea485ed6f9ab62b602680e571f5456cb1e70ff6a6cfb0abc93fae00efb96a3a6f955ce66a596baf238c7b21c32e9feb7c78f18b9c78341dfd709939fb90c604fece16f4f4471cabe96fe32020e9ae431bf16c1cf89e44fa0f053e840ab51d06b6f065342f07c1c5c39dbc42db62f9f12a22bc3d805851e9629c937095b635e7d18e4", 0xcb, 0x400c040, &(0x7f0000feaff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) r1 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, &(0x7f0000e76000)="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", 0x4ea, 0x0, &(0x7f0000bc8ff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/02/24 12:25:20 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0x0, 0x6, [@dev={0xac, 0x14, 0x0, 0x16}, @rand_addr=0x6104124e, @rand_addr=0x7]}, 0x18c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x1, 0x1}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x2, &(0x7f0000326000)=[{0x1d, 0x0, 0x672db2b6}, {}]}, 0x8) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x3, 0x4) 2018/02/24 12:25:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x200) 2018/02/24 12:25:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000437e7e)="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") r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000040)='projid_map\x00') sendfile(r0, r1, &(0x7f00008d1ffc), 0x400) 2018/02/24 12:25:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/control\x00', 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = getuid() quotactl(0x7f, &(0x7f0000000040)='./file0/control\x00', r0, &(0x7f0000000100)="14a95eebaa7f71014defde3902b8551344681f8ebe94fb64b724425dba9ac7500b8b516d9954d5decd2b68453024eaed34401199fb899239443e1ffe0ee0d8027a351695c417980a77ae5f5e97016b49894a82f3fd354a376be469628d2833f7b2c5a51fb172b5eb3b109bc4de934e17b0439bf00952e26b9fb93d4d13b9") creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/02/24 12:25:20 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x2b03, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x81, 0x8cd2, 0x9, 0x2, 0xd1, 0x3, 0x9, 0x80000000, 0x40, 0x100000000, 0x7, 0x87, 0x9, 0x6, 0x8]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x3c}, 0x8) ioctl$KDADDIO(r0, 0x4b34, 0x8001) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000200)={{0x2, 0x7}, 'port0\x00', 0x10, 0x4, 0x2, 0x1f, 0x7, 0x2, 0x4, 0x0, 0x4, 0x2}) getitimer(0x2, &(0x7f00000002c0)) ioctl$TIOCCONS(r0, 0x541d) clock_gettime(0x7, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @loopback, @remote}, &(0x7f0000000400)=0xc) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=0x1000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000014c0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) fanotify_mark(r2, 0x4, 0x40000000, r0, &(0x7f0000001500)='./file0\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001540)={0x5, [0x3ff, 0x2, 0x1ff, 0x4, 0x9]}, &(0x7f0000001580)=0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000015c0), &(0x7f0000001600)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001640)={r1, 0x9, 0x2, [0x8, 0x9]}, &(0x7f0000001680)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000016c0)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff}}, [0x3ff, 0x2, 0x3, 0x8, 0x9, 0xfffffffffffff90c, 0x7, 0x0, 0x7, 0x6, 0x839, 0x0, 0x2, 0x43f, 0x63cb]}, &(0x7f0000001800)=0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001840)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001940)=0xe8) ioctl$TCXONC(r2, 0x540a, 0x958) r4 = syz_open_dev$vcsa(&(0x7f0000001980)='/dev/vcsa#\x00', 0x3d3, 0x80100) r5 = getpid() ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f00000019c0)=r5) getpgrp(r5) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000001a00)={r3, 0x2}, 0x8) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000001a40)={0xfff, 0xffff}) sched_setaffinity(r5, 0x8, &(0x7f0000001a80)=0x5) rt_sigqueueinfo(r5, 0x23, &(0x7f0000001ac0)={0x21, 0x4, 0x0, 0x20}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/ptmx\x00', 0x1, 0x0) 2018/02/24 12:25:20 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000007ac0)={0x2}) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) r4 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000336ff4)) mq_notify(r0, &(0x7f0000000100)={0x0, 0x11, 0x0, @thr={&(0x7f0000000040)="5e759baf3127cbc4988764e170e19c2937a3fca2a4fdfb942b6bff0c040be5eedb1de41b49d2e185b6cb26cc1cf43a6055815f3d17eb983a9165005874f50d1e33573597c29c0ee96512d164953d2571", &(0x7f00000000c0)="dcd28ea9dfdcb27e9cb265356773272bd54435ededb18ab34f71ce8aa3bb8263b4599961bb12"}}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/24 12:25:20 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x2, &(0x7f0000000000)=@raw=[@generic={0xac69, 0x0, 0x0, 0x6}], &(0x7f0000000000)='syzkaller\x00', 0x8001, 0x1000, &(0x7f0000000100)=""/4096, 0x4}, 0x48) 2018/02/24 12:25:20 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2002, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff80000000, 0x80) fanotify_mark(r1, 0xe, 0x8000000, r2, &(0x7f0000000080)='./file0\x00') r3 = socket(0x11, 0x4000000000080003, 0x0) sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/80) setsockopt(r1, 0x107, 0x1, &(0x7f0000000140)="be9c32d6674529eab51a86d465acd3146011d3eac2a223a2947b7e6027d2d4ef8ddf2dd3fc7a563f08cb92366f2f5c05c6b6ab416cb147d453ef52f83930d3cf7f482a224a2b4d2070454153bdb36c25a33da77a550d1b95", 0x58) sendmmsg(r3, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0xffffffffffffffff, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0x10, &(0x7f0000000f80)=[], 0x0, &(0x7f0000002480)=[]}}], 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000000)=0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={@generic="8a6fe993055cdfbad5a157a851ed9b32", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/24 12:25:20 executing program 4: r0 = gettid() exit(0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) ioctl(r1, 0x47, &(0x7f0000000040)="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") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r0) 2018/02/24 12:25:20 executing program 5: sched_rr_get_interval(0x0, &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x800000000007, 0x109000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="4e1951226d99880fcef421b9c0601ac69910097585f6d26d0f477e0d52ec000d3418ffee6705c9c0b12fb9f8da9c0a73ed2ffaa1c0baff37"}, 0x10) 2018/02/24 12:25:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@generic="cc80e27fa599a524b75dcfc9a059c212", @ifru_flags=0x3300}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+30000}, {0x77359400}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000662000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x18}, 0x0, 0x0, [@dev={0xac, 0x14}, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) sendto$inet(r0, &(0x7f0000000040)="f42f55f188c959d4f491647a3ff63ed3893620479354df30f6a08cc43847ab73ab051f0ab190203a629efd4afb94fe7d0d56f59bffee729b1810323757e9c13d1e4d0d08394c25e67de8a0cebdcd7689797b601ad0727127ec63aa2d102b28be968fcb5eca306d5d85071791c42f031bd6a61d8cffd77f19fad1a02e741762b42c113cf081a53b473b05fb38bff9434a413b9eba0e52494e17f1476b61c54daacc", 0x1b2, 0x4000800, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00008a2fdc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8489, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x0, 0x501, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x3ff5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}], 0x74) 2018/02/24 12:25:20 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) r3 = socket(0x2, 0x3, 0x40000000000000c1) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2}, &(0x7f0000000180)=0x8) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000002c2c)=@mangle={'mangle\x00', 0x1f, 0x6, 0x378, 0x128, 0x128, 0x94, 0x94, 0x0, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x6, &(0x7f000000cfa0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="6d753fd93f0ed4c86a853712d9a3c110", @common='teql0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @inet=@DSCP={0x24, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @ECN={0x24, 'ECN\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000140)={{0x2, 0x8, 0x2, 0xf6f, 0x63d81c67, 0x3798}, 0xf2}) r4 = socket$inet(0x2, 0x3, 0x1) r5 = dup(r4) sendto$inet(r5, &(0x7f0000e1a000)="63ab4fa07d8b57b2", 0x8, 0x0, &(0x7f0000e8c000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/24 12:25:20 executing program 3: personality(0x4000005) syz_emit_ethernet(0x42, &(0x7f0000a5cef9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x87, 0x2}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @empty, {[]}}}}}}}, 0x0) [ 77.947489] binder: 11160:11163 ERROR: BC_REGISTER_LOOPER called without request [ 77.972729] binder: 11160:11163 transaction failed 29189/-22, size 0-0 line 2848 [ 78.016701] binder_alloc: binder_alloc_mmap_handler: 11160 20000000-20002000 already mapped failed -16 [ 78.053114] binder: BINDER_SET_CONTEXT_MGR already set [ 78.063657] binder: 11160:11163 ERROR: BC_REGISTER_LOOPER called without request [ 78.071450] binder: 11160:11172 ioctl 40046207 0 returned -16 [ 78.092675] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/24 12:25:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000c01000)='./file0\x00', &(0x7f0000b73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x2000) r2 = accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) r3 = getgid() fstat(0xffffffffffffffff, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f00000fea98)=[r0, r3, r4]) r5 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)=0x7) sendmsg$nl_generic(r5, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0) r6 = dup2(r5, 0xffffffffffffffff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x30}, &(0x7f0000000080)=0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x280000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000000c0)={r7, 0x1, 0x30}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0x8, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000000140)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}) r8 = fcntl$dupfd(r5, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x1ff, 0x101}, &(0x7f000022c000)=0xc) lseek(r5, 0x0, 0x3) mkdir(&(0x7f00000002c0)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000ff0000)=0x4, 0xa1cbddac4e587658) ioctl$SIOCSIFMTU(r8, 0x8922, &(0x7f00007ac000)={@generic="2e08d3f3c9b0481967fb3941eaa5ba1e", 0x7}) 2018/02/24 12:25:20 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x420000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x10001, 0x4, 0x3ff, 0x7, 0xffffffff80000001, 0x5, 0xffffffffffffffe0, 0x0, 0x100, 0x2, 0x8, 0x4}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x1) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x1, 0x4) 2018/02/24 12:25:20 executing program 1: syz_emit_ethernet(0xfffffdd7, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x3, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x80) fadvise64(r0, 0x0, 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) accept4$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) ptrace(0xffffff7fffffff80, r2) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000180)={r1, &(0x7f0000000140)=""/39}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/02/24 12:25:20 executing program 0: r0 = getpgrp(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r4 = getgid() r5 = getegid() r6 = getegid() lstat(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./control\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000440)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) r11 = userfaultfd(0x0) ioctl$UFFDIO_API(r11, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r11, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r12 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000200)) keyctl$chown(0x4, r12, r13, r14) r15 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r15, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') umount2(&(0x7f00006aeff0)='./file0\x00', 0x1) 2018/02/24 12:25:20 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="596ec0146de7e0013a99eca8785f7f94", 0x10) r1 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x3, 0x1, 0x97b, 0x7, r1}) 2018/02/24 12:25:20 executing program 4: r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) 2018/02/24 12:25:20 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) sendto(r0, &(0x7f0000000000)="be05389b5990f7a9bdfcc2825c4e6ec355f6ecc42d613c9b52039b69a3880364d012559ee0b04b642afaa16d63b023195c8eb21d9bd8a79a6f7895d13da955e5a60056a6f6c0dfe2c610f5c8", 0x4c, 0x4000000, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x2, 0x0, 0x1}}, 0x2e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000004000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/24 12:25:20 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f00009a8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[]}}}}}}}, &(0x7f000048fff4)={0x0, 0x0, []}) pipe(&(0x7f0000000000)) 2018/02/24 12:25:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000014c000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_flags=0x1}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80001) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000316000)=0x101) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000100)=0x80000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000711fd8)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) 2018/02/24 12:25:20 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x3, 0x80040) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/11) 2018/02/24 12:25:20 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xfff, 0x1, 0x20, 0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x8}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) r5 = getpgrp(0x0) sched_setattr(r5, &(0x7f0000000000)={0x30, 0x2, 0x0, 0x8, 0x0, 0x3, 0x2, 0xfffffffffffff281}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00008b6fe8)={0x0, 0x4000000000001, 0x0, &(0x7f0000197000)}) 2018/02/24 12:25:20 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x1000, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}}, 0x0, 0x80000001, 0x3, 0x7, 0x800000000000, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x401, 0x1, 0x8000}) r1 = socket$inet6(0xa, 0x802, 0x0) getrusage(0x0, &(0x7f0000000100)) setsockopt$inet6_buf(r1, 0x29, 0x43, &(0x7f0000000000), 0x3ac) 2018/02/24 12:25:20 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000380)={@loopback, 0x0}, &(0x7f00000003c0)=0x14) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, @in=@loopback=0x7f000001, 0x2, 0xf27, 0x3, 0xe2e, 0x2, 0x20, 0x80, 0x7f, r2, r3}, {0x8b, 0x7, 0x0, 0x2, 0x7, 0x3ff, 0x7ff, 0xffffffffffffffff}, {0x8, 0x200}, 0x20, 0xffffffffffffffff, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0x33}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x5, 0x3, 0x2, 0x3, 0x9, 0xd3d, 0x9b2}}, 0xe8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x40405514, &(0x7f0000001000)=""/250) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/61, 0x3d) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x7f, 0x2, 0x100000001, 0xa, 0x80, 0xa0, 0x7b, r5, r6}, {0x1, 0x7, 0xfd2d, 0x1f, 0x1, 0x2, 0x5, 0xfff}, {0x101, 0x7ff, 0x7fff}, 0x10001, 0xc, 0x3, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x2}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x5, 0x4, 0x3, 0x8, 0x7, 0x0, 0x8}}, 0xe8) 2018/02/24 12:25:20 executing program 2: 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) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007cfffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setflags(r1, 0x2, 0x1) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f00005e0ff8)='./file0\x00', &(0x7f0000df4ff8)='.', &(0x7f0000df4000)='%&t3\x00', 0x0, &(0x7f00003dafdd)) r2 = socket(0x9, 0x806, 0x9) flistxattr(r2, &(0x7f0000000040)=""/187, 0xbb) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) poll(&(0x7f00000000c0)=[{r0, 0x40c0}, {r2, 0x5000}, {r0, 0x40}, {r2, 0x1}, {r0, 0x6}, {r2, 0x4}, {r2, 0x1003}, {r2, 0x40}], 0x2000000000000276, 0x7fff) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000000100)=""/99, &(0x7f0000000180)=0x63) 2018/02/24 12:25:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0x88}, 0x1}, 0x0) 2018/02/24 12:25:20 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xf1, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000de4000)=0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000449fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x1}], {0x95}}, &(0x7f00005c8000)='syzkaller\x00', 0x80000000, 0x1000, &(0x7f00001aa000)=""/4096}, 0x48) 2018/02/24 12:25:21 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [{[{0x9100, 0x1527, 0xfffffffffffff001, 0x3}], {0x8100, 0x5, 0x6, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x6, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}, "c4e60974958cac44"}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x30402, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/220) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x5) 2018/02/24 12:25:21 executing program 6: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x240, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x27, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/24 12:25:21 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xce70}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x80000000, 0x9, 0x1, 0x7, 0x9, 0x4, 0x4, 0xdd56, r1}, 0x20) io_setup(0x7, &(0x7f0000000000)=0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0xa3) io_submit(r2, 0x2, &(0x7f00000014c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x8001, r0, &(0x7f00000012c0)="4777cc552808e419c0b3d1434da5695659f92a3ee9f37108e971a25f2c603b6d917e5b02638b6bd40d74c71f49191b8e253e7cfe98f6b3824c1dc28da58b9b489f5b842a2d2fd11be0e2130dfc6135c95ef36a86c810148e8e6de7f6fe0896f70d9fecc9e2ca17d4425ca53e76015e95e293d27025c8981fdf8f863dd97319290841a85a4f15af9e01ddfd3c67858978b2e064c833b624100ada20bec35ec2b018b5e5056057", 0xa6, 0x200, 0x0, 0x1, 0xffffffffffffffff}]) 2018/02/24 12:25:21 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x8, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x2, 0x1c8, [0x0, 0x20000000, 0x20000030, 0x20000164], 0x0, &(0x7f0000000000), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, @generic="ef45b815ccf9b4dbfdc3e3922eb0ca29", @generic="67c33fdc8630f0940aca9dfa0d8ba560", @syzn={0x73, 0x79, 0x7a}, @generic="f3830ddecacbb8d8b71378fc92f3331c", @random="7b397c06cfd2", [], @empty, [], 0x70, 0x70, 0x98, []}, []}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, @common='bond0\x00', @common='ip_vti0\x00', @common='nr0\x00', @generic="5bd3a3b15aca82671155edceddfa80ab", @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0, []}, []}, @common=@dnat={'dnat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x218) 2018/02/24 12:25:21 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) r2 = dup2(r1, r0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in=@empty}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) 2018/02/24 12:25:21 executing program 0: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/45) clone(0x0, &(0x7f0000597f1c), &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f0000aca000)) 2018/02/24 12:25:21 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sysfs$3(0x3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x37ba0495, 0xfff}, &(0x7f0000000180)=0xc) keyctl$set_timeout(0xf, r1, 0xa49) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000098fd0)={0x8, 0x0, &(0x7f0000821000)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f00009a9fbe)}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000040)={0x20, 0x7, 0x6, 0x1, "92e6c3b1e52650ebbff7a8b3d5348a432692a253b187e3ad7ae2486db6d49d420aca643520e99b1ebe19ab06", 0x8001}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000023f000)={0x44, 0x0, &(0x7f0000faa000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00003dbfa8)=[@flat={0x77682a85}], &(0x7f000083afc0)=[0x0]}}], 0x0, 0x0, &(0x7f00009f8fff)}) 2018/02/24 12:25:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x10001, 0x30000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x2, 0x5, 0x2, 0xff, "33c19e01ab889016b902175d959e621ba58677045a406de543d1a6872c50795fdd73935820dcfe950966146d", 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f000030b000)={@common='bridge0\x00', @ifru_data=&(0x7f0000c00000)="0abb0a0000000000000e00000000000000001000001200000000a7000000ffff"}) getsockname(r1, &(0x7f0000000080)=@ethernet={0x0, @random}, &(0x7f00000000c0)=0x10) 2018/02/24 12:25:21 executing program 4: r0 = socket(0x0, 0xf, 0x2) sendmsg$rds(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)=""/169, 0xa9}], 0x1, &(0x7f0000000300)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000140)=""/70, 0x46}, &(0x7f00000001c0), 0x4d}}, @cswp={0x58, 0x114, 0x7, {{0x100000001, 0x1}, &(0x7f0000000200)=0x9, &(0x7f0000000240)=0x6, 0x5, 0x4, 0x7, 0x9, 0xc, 0x10000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000280)=""/9, 0x9}, &(0x7f00000002c0), 0x10}}], 0xb8, 0x800}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x20800) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) readv(r1, &(0x7f0000000000)=[], 0x2000000000000288) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000dbef58)={{0x80}, 'port1\x00', 0xbfffffffff7fffff, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20402, 0x0) 2018/02/24 12:25:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x30000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000002a000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x5) connect(r1, &(0x7f0000000000)=@ax25={0x3, {"7ab2f46b43eed1"}, 0x800}, 0x10) sendto(r0, &(0x7f0000fca000), 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec6f80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='-ppp1em0\x00', &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00']) 2018/02/24 12:25:21 executing program 6: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mremap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) mq_notify(0xffffffffffffffff, &(0x7f0000e42fa8)={0x0, 0x0, 0x0, @tid}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) [ 78.472141] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 78.478368] binder: BINDER_SET_CONTEXT_MGR already set [ 78.498713] binder: 11255:11273 ioctl 40046207 0 returned -16 [ 78.527300] binder_alloc: 11255: binder_alloc_buf, no vma [ 78.532966] binder: 11255:11266 transaction failed 29189/-3, size 24-8 line 2963 [ 78.536136] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 78.566521] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/24 12:25:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0xe, 0x9, 0xe5, 0x8, 0xfffffffffffffffa, 0x1538, 0xfffffffffffff89c, 0x2, 0x8, 0x8, 0x80000001}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000)={@generic="26578e8854b10d010fbaa8381ebfa57b", &(0x7f0000013000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "d4995b", 0x0, []}}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/24 12:25:21 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000000000)=0xc) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000240)={r3, 0x3, &(0x7f0000000140)=[0x5, 0xd9, 0x0], &(0x7f0000000180)=[0x0, 0x81, 0xbad], 0x40, 0x9, 0x1, &(0x7f00000001c0)=[0x7, 0x1f, 0x200, 0x8f, 0x12f, 0x2d22, 0x7fffffff, 0x533f, 0x0], &(0x7f0000000200)=[0x5, 0x6, 0x9f]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) 2018/02/24 12:25:21 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x0) 2018/02/24 12:25:21 executing program 1: r0 = gettid() exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r0) pipe(&(0x7f0000000040)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x480601, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x1, r2}) 2018/02/24 12:25:21 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f00008f9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/24 12:25:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8e) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt(r0, 0x0, 0x0, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0xfeb4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x80000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0xbf, "103dcd4a8854a44931ff2056596af168b8e889fddc1105b6213168476e09cda192b56c3e2744f1b3ad429bdc7c76034ca99f9fbf4a35e6631f77f263cd703e76443e2d6a0ff3136c70d6e1a9ebd0519b3b997757b0f60eb1ade6c0ce64a661c6ae76aae8d94253cc1faa747a653958e37d8d511769f6dadeb0b1b02759217d469bac630bcaf6db0bc5b8c4e9ca4ddf53d271ab0a5563a33f49745ca9563ddde1e07a16d59bba8a95a3df8b28897ea6dce8e1168baa299334c997ba1a30ff31"}, &(0x7f0000000240)=0xc7) 2018/02/24 12:25:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r1, 0x0) r2 = dup3(r0, r0, 0x80000) getpeername$llc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x10) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000200)=""/196) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) 2018/02/24 12:25:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)=@generic="cb83a7a87b78f2e63ac895f65d7eee7d") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) socket$kcm(0x29, 0x2, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x1, 0x1, @empty, 0x101}}, 0x10001, 0x6, 0x4, 0x9, 0x80}, &(0x7f00000001c0)=0xa0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={@common='lo\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r4}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in=@remote}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) sendto$unix(r1, &(0x7f0000000340)="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", 0x1000, 0x4000810, &(0x7f0000001340)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/24 12:25:21 executing program 3: syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x10}}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003340)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000003380)={r2, 0x1, 0x6, @empty}, 0x10) [ 78.572943] binder: release 11255:11266 transaction 53 out, still active [ 78.579928] binder: undelivered TRANSACTION_COMPLETE [ 78.585095] binder: send failed reply for transaction 53, target dead 2018/02/24 12:25:21 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x8000, 0xfffffffffffffc01, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x9, 0x24b, 0x85b, 0x1, 0x2}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="3f002fdd5e2695a7d817361bb97486222a65f2c48b102a21c783a1638ec076a3ee998dc7b12ee4006fe54c612703fc0866d84265c8cdd7897e99cd487d0fa1288f1aaea96acce53ad044258d5531c29d3974b256667025fbf2b9d4833c5d14e0bc22e3e7b8d4847c8e3feb370d060cc538703451cb2eeb19a65a8f786fee4e9719f82d4e5a2f06f6798885ca93cfbc9e8b24aa4db31dffd2d4c22e343f9e4e8b1f7c01783ab7e43fe3fc6ce862a1cab51777808b53a1b30d2bc8df150506eeed100aa07ae84967f12f9aac9415358595b6afa019c14d2ce95567", 0xda, 0x1, &(0x7f0000000200)={0xa, 0x3, 0x8000, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x7}, 0x1c) 2018/02/24 12:25:21 executing program 0: r0 = add_key$keyring(&(0x7f00004f9ff8)='keyring\x00', &(0x7f0000ba3ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) request_key(&(0x7f0000590ff6)='syzkaller\x00', &(0x7f00007e1ffb)={0x73, 0x79, 0x7a}, &(0x7f0000fb4000)='$-\x00', 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4800, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) keyctl$search(0xa, r0, &(0x7f0000ab6000)='trusted\x00', &(0x7f0000c2f000)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) 2018/02/24 12:25:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) quotactl(0x4, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)="4942c245b85170cd9f720fa1c63e1ef9a3fc5f7bbd91de144225fdcb1c9eb0842b14f95db6a9a6dfab") 2018/02/24 12:25:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/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}) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x2030, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) r4 = dup2(r2, r3) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000180)) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000000)) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/02/24 12:25:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x6b5, 0x200, 0x846, 0x6, r2}, 0x10) recvmmsg(r0, &(0x7f00008db000)=[{{&(0x7f0000c5cfa0)=@nfc_llcp, 0x58, &(0x7f00006a9fc0)=[], 0x0, &(0x7f000042cfd2)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000746ff0)) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) sendto$inet(r0, &(0x7f0000168f26), 0x0, 0x48000, &(0x7f00008d2000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="120bb92bf8f5c7c1d694250f3a0d934ea9da16020df05495a633cfbdd7866ecebc4cb2497027ee8e336a97f9bf786ad4a4432edb91175063436faf3153d294caf700000000", 0x45, 0x0, &(0x7f0000778000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/24 12:25:21 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x600, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) r3 = getgid() getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001180)=@filter={'filter\x00', 0xe, 0x4, 0xdb4, [0x0, 0x200003c0, 0x20000efc, 0x20000fcc], 0x0, &(0x7f0000000040), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x41, 0xebf7, @common='rose0\x00', @common='teql0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='lo\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x114, 0x17c, 0x1c4, [@stp={'stp\x00', 0x48, {{0x9, {0x6, 0x9, 0xb00000000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x101, 0x6, 0xfff, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x2, 0x0, 0xb880, 0x6e3, 0x38d2, 0x81, 0xffffffffffff8001, 0xfffffffffffffffb, 0x0, 0xb5c}, 0x180, 0x404}}}, @owner={'owner\x00', 0x14, {{r1, r2, r3, r4, 0x5, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x6, 0x4, 0x9}}}, @common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xfffffffffffffffc}}}]}, @common=@log={'log\x00', 0x24, {{0x27, "7368dacc8312f41fedf76fcebf3ba5b0b3579d9817c829268b42f94437f0", 0x6}}}}, {{{0x11, 0x40, 0xe9ef, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="917df41713875670fb41f34c1ee2a161", @generic="02f8aa7309f7ba425c11949f9dbff792", @syzn={0x73, 0x79, 0x7a, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x920, 0x920, 0x948, [@state={'state\x00', 0x4, {{0xf5}}}, @among={'among\x00', 0x864, {{0x18, 0x401, 0x6, {[0xa022, 0x1e30, 0xffffffff, 0x1000, 0xffff, 0x1e1d, 0xe20, 0x5866, 0x2, 0x9, 0x96bb, 0x5, 0x7fff, 0x2, 0x20, 0xfffffffffffffffe, 0x7fff, 0x7, 0x212, 0x4, 0x7, 0x8, 0x1, 0x6395, 0x1, 0x9, 0xb8, 0x1, 0x200, 0xffffffff, 0x4, 0x0, 0xffffffff, 0x100000001, 0x7d, 0x2, 0x2, 0x3ff, 0x6, 0xff, 0x45, 0x0, 0x3, 0x7, 0x2, 0x3, 0x2, 0x6, 0xfffffffffffffff8, 0xc0, 0x81, 0x8, 0x1, 0x7, 0x6, 0xbfd, 0x100, 0xffff, 0x81, 0x7, 0xa1, 0x2, 0x3ff, 0x3, 0x3, 0x40, 0x8000, 0x4, 0x9, 0x101, 0xfff, 0x1, 0x400, 0x6, 0x7, 0x2, 0x6, 0x7, 0xe7a, 0x80, 0xc86, 0x8, 0x80000000, 0x0, 0x4, 0x4, 0x1, 0x20, 0x100000001, 0xffffffffffffea17, 0xdbe, 0x9, 0x101, 0x91, 0x2, 0x81, 0x6, 0x4, 0x9, 0x100000000, 0x5, 0x1, 0x7fffffff, 0x9f0e, 0x100, 0x1, 0x2, 0xfffffffffffff801, 0x7, 0xfffffffffffffffe, 0x7f, 0x4, 0x8, 0x1, 0x3, 0x2, 0x2, 0x7fff, 0x7, 0x0, 0x100, 0x81, 0x80000000, 0xfffffffffffffffd, 0x400, 0x5, 0xffffffffffffffff, 0xc2, 0x4, 0x411, 0x3, 0xf9, 0x7ff, 0x7, 0x34a, 0x5, 0x0, 0x5, 0x6, 0x4, 0x80800, 0x1, 0x3, 0x9, 0x4, 0x0, 0x3, 0x8c, 0x1, 0x20, 0x800, 0x4, 0x2, 0xffffffff, 0x100000001, 0x7c, 0x0, 0x200, 0x6, 0x3, 0x0, 0x3, 0xfffffffffffffffe, 0x8, 0x1c0, 0x9, 0xfff, 0x1, 0xfffffffffffffffb, 0x20, 0x100, 0x853f, 0x0, 0x0, 0x3, 0x101, 0x3, 0x3d2, 0x1, 0x5, 0x5, 0x8, 0x1f, 0x15, 0x0, 0x1000, 0x1f, 0x8, 0x7, 0x9, 0x8000, 0xffffffffffffffc3, 0x3, 0x1, 0x8, 0x4, 0x8, 0x9, 0x6, 0x100000001, 0x8, 0x0, 0x1, 0x81, 0x6, 0x7ff, 0x700, 0x8, 0x5, 0x6, 0x9, 0xfffffffffffffffd, 0x5, 0x7, 0x9, 0xd72a, 0x80000000, 0xfa, 0x1000, 0x100, 0xc, 0x80000001, 0x2, 0xf9, 0x86b, 0x0, 0x3a4, 0x51480023, 0x1000, 0xfffffffffffffc01, 0x8, 0x0, 0xd85, 0x81, 0x90, 0x90a, 0x52f, 0x44, 0x98f3, 0x2, 0x6, 0x3f, 0x6, 0x800, 0x73, 0x2, 0x1, 0x81, 0x793, 0x100000002, 0xffffffff, 0x7ff, 0x2, 0x8000000000000000, 0xefd, 0x6, 0x7], 0x5, [{[0xfff], @dev={0xac, 0x14, 0x0, 0xf}}, {[0xe69a, 0x4], @dev={0xac, 0x14, 0x0, 0x13}}, {[0x0, 0x5], @broadcast=0xffffffff}, {[0x6f, 0x80000000], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x5, 0x80000000], @local={0xac, 0x14, 0x0, 0xaa}}]}, {[0x8, 0x5d, 0x1, 0xef9, 0x8, 0x6, 0x2, 0x800, 0x3, 0x3, 0x5c, 0x1, 0x80000000, 0x0, 0x3f, 0x9, 0x5, 0x8c, 0xff, 0x100, 0x400, 0x6, 0x40, 0x5, 0x0, 0x80, 0x20, 0x80000000, 0x1, 0x1, 0x80000001, 0xffffffffffffff7f, 0x4, 0x5, 0x89, 0x100000000, 0x4, 0xbae9, 0x4, 0x3, 0x8001, 0x8, 0x5, 0x2, 0x1, 0x3, 0x2, 0x1f, 0xfffffffffffff001, 0xffff, 0x8, 0x2, 0xf80, 0xaa6, 0x43921a3a, 0xffffffffffffffe0, 0x90b, 0x3, 0x7, 0xffffffffffff8001, 0x80, 0x80000000, 0x9, 0x800, 0xb2a, 0x4, 0xfffffffffffffffd, 0x0, 0x6, 0xfffffffffffff801, 0x71e, 0x3, 0x2, 0x4, 0xffffffffffffffc0, 0xfffffffffffff40c, 0x7fffffff, 0x8, 0x10000, 0x5, 0x2, 0x7, 0x7, 0x1, 0x10000, 0x608, 0x6, 0x1ff, 0x4, 0x9, 0x0, 0x5, 0x1, 0x5, 0x10001, 0x7, 0x100000000, 0xd2, 0x10001, 0x1, 0x7, 0xbe0, 0x5, 0x8000000000000000, 0x6fa, 0xc6, 0xfffffffffffffffa, 0x24, 0x8, 0x1, 0x8, 0x0, 0x400, 0x1, 0x9, 0xfff, 0x7, 0x1f, 0x76, 0x2, 0xffffffffffff0000, 0x7, 0x9, 0x8, 0x0, 0x2, 0x44a0, 0x0, 0x401, 0x7, 0x8001, 0x80, 0x7, 0x45, 0x8, 0x2, 0xe27, 0x8000, 0x9f, 0xca5, 0x8, 0x3, 0x20, 0x0, 0x73717c65, 0x2bdaa134800, 0x81, 0x7, 0x7, 0x0, 0x98, 0x18, 0xffffffffffffffff, 0x7, 0x9, 0xa4, 0x0, 0x9, 0x1ff, 0x147, 0x0, 0x80, 0x8, 0x6, 0x7, 0xfffffffffffffc01, 0x4, 0x401, 0x4, 0x8, 0xc7e4, 0x0, 0x3f, 0x4, 0xff, 0x9, 0x1, 0x200, 0xffffffff80000001, 0x8, 0x80, 0x8, 0x1, 0x1, 0xa7, 0x3ff, 0x6, 0x100000000, 0x2, 0x1ff, 0x1, 0x1, 0x543, 0x24a, 0x2, 0xffffffff80000001, 0x9, 0xff, 0x4, 0x5, 0x101, 0x2, 0x100000000, 0x5, 0x100000000, 0x60a, 0x2, 0x20, 0x7, 0x4, 0x1, 0x69, 0x81, 0x3, 0x1ff, 0x4, 0x2, 0x6, 0x692, 0x7, 0x0, 0x1, 0x10001, 0xfffffffffffffffc, 0x9, 0xd01f, 0x80000000, 0x97, 0x5, 0x7d, 0xffffffff, 0x1, 0xae, 0x0, 0x7ff, 0xfff, 0xffff, 0x3, 0x6, 0x0, 0x3ff, 0x5, 0xbcd, 0x4, 0x6a1, 0x2, 0x9, 0x5, 0xfd5f, 0x0, 0x40, 0x7, 0x7fffffff, 0x401, 0x0, 0xe77, 0x4], 0x1, [{[0x1, 0x8], @multicast1=0xe0000001}]}}}}]}, []}, @common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x22, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='yam0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@dnat={'dnat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x2, 0x9fff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="3d5536a99d3545611bb0300f59efd857", @common='ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xf8, 0x120, 0x148, [@ip={'ip\x00', 0x1c, {{@empty, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff, 0x3, 0x8, 0x10, 0x10, 0x1, 0x1, 0x3, 0x2}}}, @helper={'helper\x00', 0x24, {{0x1, 'RAS\x00'}}}]}, [@common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x6}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x0, []}]}, 0xe04) r5 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000001200)=""/110, 0x6e) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001280)=r0) sendmsg$nl_generic(r5, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00003a4e6c)={0x20, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000081}, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001280)={0x0, @in6={{0xa, 0x2, 0xd8, @empty}}, 0x1, 0x7, 0xfffffffffffffe01, 0x5, 0x4a}, &(0x7f0000001340)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001380)={r6, 0x0, 0x3}, &(0x7f00000013c0)=0x8) 2018/02/24 12:25:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x200000) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in=@remote}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) 2018/02/24 12:25:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x3, 0xcb, 0x69, 0x3ff}, 0x6) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0xa6c, 0x401, 0xfffffffffffffff8, 0x384, 0x80000001, 0x100, 0x9, 0x3}, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x3, 0x4) 2018/02/24 12:25:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0xc, 0x29}], 0xc}}], 0x2, 0x0) 2018/02/24 12:25:21 executing program 2: r0 = perf_event_open(&(0x7f0000772f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x840, 0x0) accept4$inet6(r2, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/02/24 12:25:21 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000f06f74)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000483000)={0x0, 0x1000000000004, 0x8000, {0x0, 0x989680}}) 2018/02/24 12:25:21 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f0000000080)=0xc, 0x800) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00', 0x1}) 2018/02/24 12:25:21 executing program 4: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000033ff2)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000dcd000)='fuse\x00', 0x20000, &(0x7f00004ee000)) 2018/02/24 12:25:21 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000000)=0x6, 0x8) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="34c83a859eef8ae2d6c768ad053758b5025be3fe68ecff3d22ba0550902eead80c4910283011a807af9018838f7dedf756062c5acb5434183211770ba8b87734c2386a20f00ea4729d440a8705cc22a0e68640c7a0d8ef1d64fca5698c4a4ddbbd4c3ce298ba19c09500f0ff870e979aa568a80d96519e3e8f5b2ab203fee64b395d4aee39754308b76306c8f34b97487dd883538b27c3520f9c809fe96226", 0x9f, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='vmnet1eth1wlan0\x00', 0xfffffffffffffffe) keyctl$search(0xa, r3, &(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r4) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./control/file0\x00') ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) dup2(r0, r1) inotify_add_watch(r2, &(0x7f0000000000)='./control/file1\x00', 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x400000, 0x0) 2018/02/24 12:25:21 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1f78f983461720bca4bef3e66ca426eb03fa4388c48ee2bdec7375f9dd75c3246c9dd26d9e608e28187739ec01289efd5b4af66a041886568ba97899af74eb2fdfe53f6dbe3fb3f9e88e36c8e6cd65dcfcda82de7de7c9cb620aaa893a4", 0x5e}, {&(0x7f00000000c0)="11da77b735b489863bab4015507c4b11fb56616e5108b502c10f", 0x1a}, {&(0x7f0000000100)="376e6be32a21100c747340858ed216c31bb02f1fdc4ab1415ffcb9be66b077a0ade6c5330bae2ab22a65275ff38048f92c43e736e922bf5b307f5e128852bd6f7c0dc1fd8afbda1686501704cec0276f5f35ba756af18c1b1cfe1806027aae55a4e7d2a7928fbad01dc11b38b42e1d2161ae6b4031bba7dbdfd47d22d5e8c156cc9dde84074532090b003652cfc03e0b394b217c844e4dc15ad29be6bd21b1606362bdfb43337c024c6d05100ec67f0ce31a669c1e7ed6e3329f1e7917d252a28ad9b8e47e4d239db5385a8092b615c68f9071d738c89222b27a6f1feaec3c006c6040998c040d467c73fd", 0xeb}, {&(0x7f0000000200)="2f5a618dd387a687f93c1981eacb0107c7ffe2c95da714f1105b675d3f19c0a33bf73753289d0690be3745920a29ef25a79463ef0506968eb14e1230aa9b707234666a9817d04689449c438f4d9609a92dc5ff8c7954734a7920f5a08836179cd04ae166038f8cd1ba8e6cdcf6084f60074634bef2e97ba90474a0f3c3d91e540ef3cc841dd74fd2129d004a5ae4324cca5b1674487dd42f2888a7708817", 0x9e}, {&(0x7f00000002c0)="9e5be4c56f4c270c0e74a8e20f9f191b188acced977ef64f2be429affce15108029b776a8752e92752da9a2eeb936b7c01422e083e00bf1cf662a2fa7c32a072a0c866027614b69979b7fc44ed597154d20a2617c6ee32cfc761c6842485396bda2aa3cbaecff1d8303c998f6b9fdcc1d58ef839ea05ce6f642016ff8acd4d887a65bff4534c7dc8a077fca9e5a4817b3ac4922ea1da9b04e4b513288e4ac878091322cfc662d66437df36f0ad4651911cddfa0f4232e12001fcd2f818d3d1b4ea42157bd78b4fc9abe872fe568af8278abc814fd1e6baaee2c703df1c7b962176ca62e4ed12c5c65a46d49dad8140cfcbae", 0xf2}], 0x5, 0x6) r1 = socket(0x2, 0x3, 0x40000000000000bf) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x378, 0x1bc, 0x250, 0x0, 0x250, 0x94, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x6, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0x1bc}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="6d753fd93f0ed4c86a853712d9a3c110", @common='teql0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@ip={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ipddp0\x00', @generic="271a460d02acb356a716a28afc30bb1b"}, 0x0, 0x70, 0x94, 0x0, {}, []}, @inet=@DSCP={0x24, 'DSCP\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x249) fdatasync(r1) 2018/02/24 12:25:21 executing program 6: r0 = getpid() mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xb321, 0x40000) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x34dd, 0xcb, 0x10001, 0x4, 0x0, 0x0, 0x40001, 0x5, 0x5, 0x8, 0x8, 0x7fff, 0x5, 0x2, 0x8, 0x3, 0x0, 0x1, 0x6, 0x7, 0x101, 0xe, 0x100000001, 0x100000001, 0x7, 0x0, 0x6, 0x1, 0x8382, 0x0, 0x3, 0xfffffffffffffc01, 0x8, 0x2953, 0x3, 0xe5d, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x8, 0x2b20, 0x30, 0x7, 0x8, 0x1, 0x7fffffff}, r0, 0x1000, r1, 0xe) process_vm_readv(r0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000040)=""/46, 0xf}, {&(0x7f0000000080)=""/87, 0x57}, {&(0x7f0000000100)=""/195, 0xc3}, {&(0x7f0000001000)=""/4096, 0xffffffffffffff75}, {&(0x7f0000000040)=""/238, 0xee}, {&(0x7f0000000300)=""/43, 0x2b}, {&(0x7f0000000340)=""/42, 0x2a}, {&(0x7f0000000380)=""/72, 0x48}, {&(0x7f0000000400)=""/235, 0xfffffffffffffe4a}], 0x4) 2018/02/24 12:25:21 executing program 3: r0 = socket$inet(0x2, 0x2, 0x8) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) 2018/02/24 12:25:21 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000002ff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/02/24 12:25:21 executing program 4: utimensat(0xffffffffffffffff, &(0x7f0000f8eff8)='./file0\x00', &(0x7f0000f83000)={{0x0, 0x3ffffffe}, {0x77359400}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) timer_create(0x1, &(0x7f0000000140)={0x0, 0x29, 0x1, @thr={&(0x7f0000000000)="217c0b3fe91f06a3cd76e9735bf323f7e5144f998fc748c10c18847f9e77ce7bfb388500b2839bbdd6f9b23594d471128525267023d7ebf42bb2f6921e86bd9e3ff58040148932299ccd0bc43340efe6e3bfae83a5081cde3f768a73c885bfc03f791cb12952615d081a7ea983026af909479efc0a164913eebc48983ee2818847afddb846ecbd6ec79a3596c2062df45aa94dfa", &(0x7f00000000c0)="db853d3ec5fd25e2cc587ece31bed5c9177dd45b3f86d8d362c22f5128980ccf43595a6121c9570411c62965b23c29ca29fa404625c13eb85acd7c04a13f24458c25b1230b3762409221fbaaf44d1be0"}}, &(0x7f00000001c0)=0x0) timer_getoverrun(r1) accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000000040)=0x10, 0x0) fsetxattr(r0, &(0x7f0000000200)=@known='security.ima\x00', &(0x7f0000000280)='.systemGPL\'cgroup.cpuset}wlan1.vboxnet1\x00', 0xffffffffffffffc5, 0x1000000000000003) 2018/02/24 12:25:21 executing program 2: r0 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, 0x0, @tid}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0xf7, "22a4832ecc5cd793db62563d8272869b65eacadf21216b7ff3723fa204c0824607730102f90094cf013330bf021e10dbcc8bdc5a093bc0c35b7731ee93bf05deed8c4ea10ead2668c06b6f0403c44a25fd4f60b7265a545cc6ce48efaaa3bb6e3a3cb01d7bfd3174f8af6a6fca6062298b45df296eb2bc29fc0ac89a14e94507136c3995b7b74f3286a3409c8014f32e6c3ad653fc181aac8c36d9827c16db52b359b648963135726921b7ad8185675b7da0ddb27289ff65bdf000151a4bb8a341e5ea3f8b9630a7d63746c15d95e51b00b6c42a2b6762dc8cee9ac4fca94425bfcd1761499fa24c5f4e6b2e31949fb74710163cedcf25"}, &(0x7f00000001c0)=0xff) 2018/02/24 12:25:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x200004b564d01}]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x8, 0x5, 0x5, 0x2}) 2018/02/24 12:25:21 executing program 6: r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x4800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7e}], 0x1c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c8fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@ethernet={0x7, @random="bf6b73b22795"}}) r2 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r0) 2018/02/24 12:25:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') connect$rds(r1, &(0x7f0000000080)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x97b3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xdb8}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x31, 0xc000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockname$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x4, 0x2, 0x6, r3}, 0x10) syz_open_pts(r0, 0x800) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001c0000)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000180)={0x5, 0x81, 0x100, {r4, r5+10000000}, 0x91f, 0x7c}) 2018/02/24 12:25:21 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x80000) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') socket$inet(0x2, 0x2, 0x9) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e48000)=""/233, &(0x7f0000981ffc)=0xe9) acct(0x0) 2018/02/24 12:25:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000040)=""/215) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000140)={0x1, 0x2, 0x9}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0xfffffffffffffffc, {{0xa, 0x0, 0x9e, @ipv4={[], [0xff, 0xff], @rand_addr=0x7f}, 0x4}}}, 0x88) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000240)) sendmsg$nfc_llcp(r1, &(0x7f0000000400)={&(0x7f0000000180)={0x27, 0xce, 0xffffffff, 0x6, 0x7f, 0xffff, "6736d006170b167fe17542fd1906799fa4da2bb7679356b8dd5296eda5eec388f1a74c97cdd2fed195a63ff14d67f0817bb38aa1418ccc4f7f90e215018ad1", 0x2}, 0x58, &(0x7f0000000300)=[{&(0x7f0000000200)="c15aef43e30022bf957ac96cdafcaa12a7ca909d89169a30d082a321e1a130e2c611d65892fa1f8a0dfd9165a73d06d95130f661d83c30af54eadc684f20f62099b7980330cda6135991e7a3457a3274ff04bec67f697c26525d3ec2c07f940714a3b6ee5690d3dc6961d09ca9e97629072b3e3e5ef8ec4909ab030622ef55061dd29dfd320fd3f0895c0e4a7e7d0a3889c8fd2364486977ddc5522c0bc10f3584064e4200f8ee1d83f3bd79cd4effe53bdbbcc94f477a0cd3c91402931628efb93fe60fedb219d21b7ce48a2aff0cf8ed71bab3d16433f6afe70d69393df90fb2847a81f77d0409d6b9cb036e6473f2cb0650493d1676", 0xf7}], 0x1, &(0x7f0000000340)={0x94, 0x11f, 0x2, "c330f5c668554f9c5e78cb303d325ad8150ba3d6b201dbe842628577fb1ada121a64282a436dc007e3dfa82465515033342cdb99ef052f694bcf310924e370b91b66ea8e1aa01e3193dbb315f7239ae6a96db729b07d13f5e5d3898e0dedace2aca10f088f3daca0e733565246fc58d97a925c13198e366666e65b8e41bed099bc161a79a2352f"}, 0x94, 0x40051}, 0x4004000) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x9032) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000040)) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000d63ffc)) 2018/02/24 12:25:21 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x1) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000600)="a52fdce158", 0x5}], 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) 2018/02/24 12:25:21 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @empty, [], "33cc6533eb08a2f9"}}}}}}}, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0xffffffffffffffff) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6bb74b32, 0xfffffffffffffff9, 0xc7, 0x1, 0x7ff}, &(0x7f0000000080)=0x14) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0x6, 0x9, 0x100000000, 0x0, 0x3, 0xffff, 0x1, 0x3f, 0xffff, 0x2}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x30d3, 0x4) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000140)) 2018/02/24 12:25:21 executing program 4: mmap(&(0x7f0000000000/0xe85000)=nil, 0xe85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xffffffffffffffe1}) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) truncate(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000e84ffc)=0x41, 0x4) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f0000e77000)=@get={0x108, 0x13, 0x224, 0x3, 0x2, {{'ecb-serpent-avx\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xfffffffffffffff8}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0xc05a}, {0x8, 0x1, 0x81}]}, 0x108}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/24 12:25:21 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/fib_trie\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[], 0xdc, 0x0, &(0x7f0000000040)="6eda967ba1405b539861bcc1588ac168865fabaed824ef0b453e41cdad028b7b81dedb648f1f2d0568611b54584d72a304ae1739c28bbbf93e7723b69eb3016e802379becbbd9cf930959e6693c3ea579b159cee36a86e1536ba272dde9b69550088dd1dbe98e0a948682743f71a14feba694556066c468e5068046f52dfa57f39855151f0f6ec34624e0e7a1835322a36b01ce85f5bb386bc72eb0205a54a550ce3a43f480c82c5cc4071a38087bc2bbed8d2dfec56c31ae97dc9d9a6299f6edf50a794ff8caeb99d4383e91682bd9721e810c5db9925dbf5a950d5"}) r3 = fcntl$getown(r2, 0x9) wait4(r3, 0x0, 0x4, &(0x7f0000000180)) personality(0x200000) 2018/02/24 12:25:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x4a, &(0x7f0000ef2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "7ec292", 0x14, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x3, 0x400) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/54) syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/02/24 12:25:21 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101001, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/232) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r2 = socket$inet(0x10, 0x3, 0xc) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x12) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000040)) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/02/24 12:25:21 executing program 7: r0 = syz_open_dev$mouse(&(0x7f00000067c0)='/dev/input/mouse#\x00', 0x6, 0x280) fdatasync(r0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x0, 0x0, 0x800}) fcntl$getflags(r0, 0x40b) bind$rds(r0, &(0x7f0000006800)={0x2, 0x3, @rand_addr=0x100}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40800, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x800000000b, 0x15e) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40000000) ioctl(r1, 0xe4, &(0x7f0000000080)="e4740cb14e0b0fa29c6cb7f2722796478209933cc38fd59f0f1fdb488449d45f9885af63e6d0e8e149d87cc4f9fd20") 2018/02/24 12:25:21 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000c1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002c2c)=@mangle={'mangle\x00', 0x1f, 0x6, 0x378, 0x128, 0x128, 0x94, 0x94, 0x0, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x2e4, 0x6, &(0x7f000000cfa0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="6d753fd93f0ed4c86a853712d9a3c110", @common='teql0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @inet=@DSCP={0x24, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @ECN={0x24, 'ECN\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x94, 0x0, {}, []}, @TTL={0x24, 'TTL\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r1, 0x1008003) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) write(r2, &(0x7f0000000040)="8b23b39d99bd0b06501e76d1c4409534378429c753b0605b964522a8ca27d63e0704", 0xa5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) 2018/02/24 12:25:21 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x101000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x5, 0x4) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x2, 0x0, [{0x7ff, 0x2, 0x0, 0x0, @adapter={0x5, 0x7, 0xa0, 0xde8, 0x5}}, {0x7, 0x3, 0x0, 0x0, @adapter={0x7fff, 0x8, 0x8158, 0x6, 0x7}}]}) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000eac000)) 2018/02/24 12:25:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000000)='c', 0x1, 0x200418cd, &(0x7f0000ae3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="1060c4b8a2d945f8db51db86b28a64cac3e5dc2016ea7ceebbe12f6392c87975b79f9b05a3530aeec1f629327835458c2205178d7f1d384fb6e94e2de32c065336f8824e1c0e90de9fa3f910dd831d5e0c9ebdb677f99a5aeea3dd787ff33de549599a40a9da0ec508174199c975c4fd20c558589d0ecd50c091d96dd32ea1869fbbb42621047112c0351cc8", 0x8c, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x100) [ 79.129208] audit: type=1400 audit(1519475121.764:61): avc: denied { bind } for pid=11422 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/24 12:25:21 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x0) write$eventfd(r0, &(0x7f0000000040)=0xc8, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00005ebfec)={0x1, 0xa, 0x1, 0x1, 0x14, 0xffffffffffffffff}, 0x2c) 2018/02/24 12:25:21 executing program 4: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) socket$inet(0x2, 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x80500) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000080)) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000180)=""/156, 0x9c}], 0x1) 2018/02/24 12:25:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) 2018/02/24 12:25:21 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x54a3, &(0x7f0000000080)) timerfd_gettime(r0, &(0x7f0000000040)) 2018/02/24 12:25:21 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)=0x5) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x9, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) 2018/02/24 12:25:21 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000100)=0x3, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000a000)="240000002e00030207fffd946fa283b70a0000000300000000000000000001ff00000000", 0x24}], 0x1}, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) setreuid(r2, r2) r3 = memfd_create(&(0x7f0000000040)='vmnet1vmnet1wlan0+cgroup(\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x9, 0xffffffffffffff43, 0x70e5199, 0x7, 0x6}, &(0x7f0000000300)=0x14) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000080)={0x410, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xd94}}, {{0xa, 0x0, 0x200, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x7fff}}}, 0x108) 2018/02/24 12:25:21 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) prctl$setname(0xf, &(0x7f0000ffbfe2)='/selinux/commit_pending_bools\x00') openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) 2018/02/24 12:25:21 executing program 6: mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x31, 0x2, @tid}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x802, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/02/24 12:25:21 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000b9fff8), 0x8) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0xb, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) sched_rr_get_interval(r2, &(0x7f0000000040)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) 2018/02/24 12:25:21 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = accept4$netrom(r0, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x5, 0x2, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='vcan0\x00'}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000693fe4)=@req3={0x8001, 0x0, 0x9}, 0x1c) recvfrom(r0, &(0x7f0000000000)=""/239, 0xef, 0x10000, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r2) [ 79.224760] syz-executor7 (11441) used greatest stack depth: 12464 bytes left 2018/02/24 12:25:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, @common='bcsf0\x00', @generic="564b1167be7b7d4dcc62b90608d34193", @generic="952e498b797e843e21606ae035f338b5", @generic="0393494e21f89264955f1c473abde162", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x4000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x70, 0xe4, 0x154, []}, [@common=@log={'log\x00', 0x24, {{0x0, "fe5c126ab4da47556f4d53e1f9774044c00af4a949b41b58d49254fc1c2f"}}}, @common=@mark={'mark\x00', 0x8, {{0x0, 0xfffffffffffffffc}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x3, 0x682, 0x400, 0x1, 0x0, "007b4887b68035e672642db0592895a5f74dc09ad42d609eb3c5f7aec2fdb303e5433959c77574b5402f50432e07d8c5e38e03243e9a67adcf60b266788275f8"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x234) 2018/02/24 12:25:21 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) migrate_pages(r0, 0xb, &(0x7f00000000c0)=0xffffffffffdfffff, &(0x7f0000000100)=0x5) 2018/02/24 12:25:21 executing program 5: r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2018/02/24 12:25:21 executing program 2: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/181, 0xb5) 2018/02/24 12:25:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f67000)=0x174, 0xff) setsockopt$sock_int(r0, 0x1, 0x40000000029, &(0x7f0000d4cffc)=0x20, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@generic="860e4a833876165f489b3d426a3e11d6", @ifru_flags=0x2}) sendto$inet6(r0, &(0x7f0000857000), 0x0, 0x0, &(0x7f0000f69000)={0xa, 0x1, 0x0, @empty}, 0x1c) 2018/02/24 12:25:21 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) timer_create(0x3, &(0x7f0000000000)={0x0, 0x17, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_getoverrun(r0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') setxattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=@random={'system.', '.md5sum\x00'}, &(0x7f0000000080)='^\'\x00', 0x3, 0x0) readlink(&(0x7f0000b45ff0)='./control/file2\x00', &(0x7f000056ffd2)=""/46, 0x2e) close(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x10001, 0x4) 2018/02/24 12:25:21 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x81, 0x8}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x402040, 0x0) read(r0, &(0x7f0000000040)=""/103, 0x6b) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000d99000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_modinfo={0x3b, 0x0, 0x0, "2c0a8a5b266c148b"}}) 2018/02/24 12:25:21 executing program 6: prctl$setname(0xf, &(0x7f0000000000)='\x00') r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4200, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000080)=0x2, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x84, 0x13, &(0x7f0000000000)=@filter={"02006c746572000000000000000000000a00", 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0xa8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], @common='vcan0\x00', @common='tunl0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @empty, [], [], @common='irlan0\x00', @common='irlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xa8}}}}, 0x3e0) 2018/02/24 12:25:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001b3000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @multicast1=0xe0000001}, 0xffffffffffffff9c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020007, &(0x7f0000000040)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/24 12:25:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@ipv4_newaddr={0x30, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}, @IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}]}, 0x30}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) sendto$packet(r2, &(0x7f00000000c0)="9b5e84ccd09d37ec1e590ab47e9d3524d18073652a72b4776a8339fd6248e502edb7d40f05940e080863b6b9b3b0b6d97e7152a3aaa65a1f3886f7797d406c45087e6b829f9a2ece322c20f6e81279f09797aa6ebdee83db464db3c9823fec2a3f5591fd7cc577fffa0772171bd87b8e66fa4bbc3ff0c1a6485cf4d96014dcf1cba5abc2fbde298fb38ae6fb429396e52ec4b451596aae03c33cfc006fa1a49c4b9df2297bcd1b9b2cd422416ae739d94f0f4c8e6fa69431665a9421db207c12008dca7f388fa92eff818f7869bcad2bb288cf84c3004c9871f9e1a9c738592db32d018bec971dba097069d1a6c0a1f338", 0xf1, 0x800, &(0x7f00000001c0)={0x11, 0x1f, r1, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) sendto$packet(r2, &(0x7f0000000200)="663c9a08c4e082b8d8dea209155219ec57c32ed647f6cd558224e498f71ee97dc4867360f937e2852adc", 0x2a, 0x4000, &(0x7f0000000240)={0x11, 0x1d, r1, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/24 12:25:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000001ffc), &(0x7f0000013000)=0x4) 2018/02/24 12:25:22 executing program 7: perf_event_open(&(0x7f0000273f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) eventfd2(0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/02/24 12:25:22 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0xfffffffffffffefc, &(0x7f00000011c0)=""/4096}]}) 2018/02/24 12:25:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000ba8ff5)='clear_refs\x00') ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x4, 0x0, [{0xc0000001, 0x1, 0x0, 0x6, 0x0, 0x0, 0xffffffffffff817d}, {0x0, 0x9, 0x7, 0x9, 0xef, 0x1000, 0x100000001}, {0xa, 0x2, 0x2, 0x2, 0xfffffffffffffffa, 0x5, 0x1}, {0xd, 0x3, 0x1, 0x5, 0x400, 0x6, 0x2}]}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={0x77359400}, 0x8) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000fc2)="e6", 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x590, 0x4) 2018/02/24 12:25:22 executing program 1: unshare(0x4000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) lseek(r0, 0xfffffffffffffffe, 0x0) 2018/02/24 12:25:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054eff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) fcntl$setstatus(r0, 0x4, 0x2000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000015, &(0x7f0000a57000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/24 12:25:22 executing program 2: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000312ff6)='./control\x00', 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x18800, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) inotify_add_watch(r0, &(0x7f0000b76000)='./control\x00', 0x20000000) 2018/02/24 12:25:22 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1, 0x8010, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r1}, 0x14) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x40002) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) r4 = mmap$binder(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x1, 0x5010, 0xffffffffffffff9c, 0xffffffff) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0xf4, 0x0, &(0x7f0000000180)=[@increfs={0x40046304, 0x3}, @dead_binder_done={0x40086310, 0x2}, @increfs={0x40046304, 0x4}, @acquire_done={0x40106309, r3}, @request_death={0x400c630e, 0x0, 0x1}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000080)=[@flat={0x77682a85, 0x101, r4}], &(0x7f00000000c0)=[0x38, 0x78, 0x40]}}, @clear_death={0x400c630f, 0x3, 0x3}, @clear_death={0x400c630f, 0x3}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000100)=[@fda={0x66646185, 0x2, 0x1, 0x18}], &(0x7f0000000140)=[0x30]}, 0x3}}], 0xcf, 0x0, &(0x7f0000000280)="ec94879b4cae7b6bcdd89ce20fa7a3dd451bbda26a5848defb6c6801e50cd025d57c9ca85355c7b28b05cf25559bf7c8f6a7bdd9a267623e53d04dee4c51597b9ca90ac41dd90c463f12cc98c465b5020870a4bee584431299ffa28fdb81f380a9d28e78f4c4e99022ab146ca6447cf59a7bdc0eefa7ecb7a260a4df2b140437a1349afbdd181280339bd322fb77ff5f8ea69d57b549a596186472e74f6ac8f3ad959ec12496b975ea3ba24f1c66611a2cb28ecda106491a0e25a8754a6672b44aca742f47677ba4545e514b93e50e"}) ioctl$KVM_DIRTY_TLB(r2, 0x400caeaa, &(0x7f00000003c0)={0x8, 0x7a20dde}) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000, 0xffffffffffffffff, &(0x7f0000ffe000/0x2000)=nil) 2018/02/24 12:25:22 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000d9f000)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @empty, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x14, 0x0, "5ed018ac366e5aee9ee45247"}}}}}, &(0x7f000038eff4)={0x0, 0x1, [0x0]}) socketpair(0x1, 0x800, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0xfffffffffffffffd, 0x3ff, 0x2c, 0x0, 0x2, 0x7, 0x5, 0x9, 0x9, 0x55, 0x3, 0x20, 0x6}, {0x4, 0xffffffff00000000, 0x8f99, 0x4, 0x200, 0xea1, 0xa2b3, 0x6, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x4, 0xfffffffffffffffe, 0x9}, {0x8, 0x1, 0x8e88, 0x4, 0x8, 0x4, 0xffffffffffff495b, 0x8, 0x1ff, 0x773, 0x4, 0x20, 0xffffffffffff72d8}], 0x7}) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x4) 2018/02/24 12:25:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2001) 2018/02/24 12:25:22 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x6, 0xfffffffffffffffb, &(0x7f0000000000)="8855bed2388ad6acfd29f457ece027ce1d7c785e620783586c41ed6abde5a87bcfe556494ca49c07c99a27665c39b51f215e1330e17d4b61e74373834efe57af67103de35b9cffc4f374107f2afd48d24d7f1ba50793134c79bc2036fea14d57f962cdb4292f013c668a038cd324286deaf8c9", 0x3, 0x5, 0x1ff, 0xe6f, 0x7, 0x2, 0x9, "f37b6c1f615f4ab464b14ecb989a08b6a5bb848db74a3ed25ab454b48d550c0047302a1c852ff81bac62c6602d6ce7faa7979c8a5fca29bd8bec5df23b3aaab016d3dbd7b85eb39156031307be3fd48f00945d1eae4b124e91c9117222cde4ee7e16239660b3b88d78f50515dc06a3d83a7647fd2b75cdfd990d2241f2015521a0596a954adc67b1bcc1f3f87222af3740c996274d374100599fbd53f7de95aa58dadce654686d54b6ce25a8d07fbb36fcfb066ec2abdf56a952bf5a3ff6dab425f73e8da6fc08da9cfd9d4d1584c150d954976647a4724f185795e6cb1900fde91dd81fdff15ab0ba711feb65eff31bf5e447b86c27cb94f7"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/24 12:25:22 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20000) r1 = socket$inet6(0xa, 0x7, 0x400) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000001, 0x35, r1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x1) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/02/24 12:25:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) r2 = dup2(r0, r1) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0x5) connect$inet6(r3, &(0x7f000098cfe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}}, &(0x7f00000000c0)=0xa0) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80585414, &(0x7f0000000040)=""/123) 2018/02/24 12:25:22 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101080, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003bbfd8)={0x0, 0xfffffffffffffffd, &(0x7f0000169fe5)=""/27, &(0x7f00005fcf0d)=""/243, &(0x7f00008c8f02)=""/254}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x10000) 2018/02/24 12:25:22 executing program 0: r0 = socket$inet6(0xa, 0xf, 0x1d339028) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r2, r3, 0x1, 0x8) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/24 12:25:22 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2000000000000000, 0x20200) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/24 12:25:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r3, 0x1fbd, 0xb, "13ce598ef237f995280dc6"}, 0x13) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={@common='syzkaller1\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x7, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, [@alu={0x0, 0x2, 0xd, 0xa, 0x7, 0xb0}, @exit={0x95}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x7f, 0xa8, &(0x7f0000000140)=""/168, 0x41f00, 0x1, [], r4}, 0x48) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x1000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/24 12:25:22 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x967, 0x0, 0x8, 0x100000001, r1}, &(0x7f00000000c0)=0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) sendmsg$rds(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/24, 0x18}], 0x1, &(0x7f0000000200)=[@fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000180), &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x27}}], 0x58}, 0x0) 2018/02/24 12:25:22 executing program 5: unshare(0xffffefc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400400, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) lseek(r1, 0x0, 0x1) 2018/02/24 12:25:22 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) sendto$unix(r0, &(0x7f0000000040)="d3b16b74b1e620161f9b0da3ed35e072b53172f846cace8c1298d4cc702ebbd625bb272331f744425ac7811525b0e583d29a4cea179f87f8b3f4b00661940104415c5f25a0a031ef4ae91faf3b81ede2a2d1cde987c769", 0x57, 0x800, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4020940d, &(0x7f0000000040)=0xffffffffffffffff) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000080)=0x5, 0x4) 2018/02/24 12:25:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000a9cff8)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0xa) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20) inotify_rm_watch(r1, r2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) 2018/02/24 12:25:22 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4c001, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="01", 0x1) 2018/02/24 12:25:22 executing program 1: getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/stat\x00') fstat(r1, &(0x7f000000f000)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={{{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f}}}, 0x1, 0x8, 0xa56, "5f832338f44e6584ce0694c23b9a42004fedc452678540f690a4c95c70aefc147cc00808e1172b5c0377fa3c0810088f47b11e701d71d07902a9d15cd7866362d1acb3cca7de5abfa0a4c5f0ef7e838d"}, 0x160) write$tun(r1, &(0x7f0000000000)=@hdr={0x3, 0x4, 0x3, 0x96, 0x8001, 0x9, @ipv4={{0x11, 0x4, 0x0, 0x9, 0x4c, 0x0, 0x3bce, 0x7, 0x0, 0x0, @loopback=0x7f000001, @rand_addr=0x3, {[@generic={0x7, 0x6, "da55c203"}, @generic={0x89, 0x9, "96cefff6fdc72f"}, @noop={0x1}, @rr={0x7, 0xb, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x13, 0x4, [@rand_addr=0xff, @multicast2=0xe0000002, @rand_addr=0x7ff, @empty]}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x7, 0x5}}}, 0x56) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4000, 0x0) 2018/02/24 12:25:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000092fd8)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000bebfe0)="01e02f00000000000002062000000000ecef0000000003000449faf502007e23"}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0xf8, 0x8001}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x4, 0x3}, 0x10) 2018/02/24 12:25:22 executing program 2: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x10001, 0x80) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a85ffb)='comm\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0xfffffffffffffe76) write$fuse(r1, &(0x7f00006a0000)={0x18, 0x4, 0x0, @fuse_bmap_out}, 0x18) 2018/02/24 12:25:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3), 0x0) sendto$inet(r0, &(0x7f0000a62fe5), 0x0, 0x0, &(0x7f00003a1000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x11}}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/4096, &(0x7f0000000040)=0x1000) r2 = socket(0x1e, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f0000001080)=""/143, 0x8f) getsockopt(r2, 0x800000010f, 0x87, &(0x7f00004ad000), &(0x7f00004ad000)=0xffffffffffffff21) 2018/02/24 12:25:22 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x8000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000fe8fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) listen(r2, 0x2) listen(r0, 0x8) 2018/02/24 12:25:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007ccff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)) r1 = dup3(r0, r0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x130, 0x9, 0xa, 0x200, 0x0, 0x0, {0x0, 0x0, 0x1}, [@generic="99f095f749a9e2346fbfc414858f5730d8808a4cd135da0484724033ec2adf873de0411d053636c3151a6f37a48acb9f53b2a5b1b3e828e0565281afdc5781eacc4a532cb20c5945ea43ce14441d6b2e0fd5fab5cee004222d0bddc7ebe6dc1ca918b9d2a1e0c2f780aa9dce2284c60d0ffa5af9650e3dc05312fc97ad42446b140fc0539fad88df4dcc35cecdea2760f5f5112d29ae6bc02f74f385803618bfc0d588baa8", @generic="d2820c73a8a32af099696a68ac87d61c48d7e868583760bda8093d982e324165bffae54e9296c03f86e61b10e93bd9c8a48f6070eedc840b4522691d42ad414e79467d3eb35665519aade7d46647b668959f99ba09f387c7bc047f7f9b5d0f3f7a368fbd001a085ee5dcdf29dc2e43a9e41daf8ccd8e"]}, 0x130}, 0x1, 0x0, 0x0, 0x4}, 0x14) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/24 12:25:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="82c3", 0xfe56}], 0x1, 0x42) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) ftruncate(r0, 0x2) 2018/02/24 12:25:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x911a, 0x5}, &(0x7f0000000180)=0x8) syz_emit_ethernet(0x46, &(0x7f0000940000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "cc0096", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x60010, r0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x28b841fda905c701) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000040)={{0x1, 0x81}, 0x1, 0x7ff, 0x0, {0x7, 0x1}, 0x8, 0x60}) 2018/02/24 12:25:22 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7ffffffc, 0x200100) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x5, 0x6, 0x7, 0x912, 0x100000001, 0x0, 0x7f, 0x7, 0x4, 0x2}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@random="99fb0000f250", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f000048fff4)={0x0, 0x1, [0x0]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, 0x5, 0x1, 0x1, 0x3, 0x1}, &(0x7f0000000180)=0xa0) recvmmsg(r1, &(0x7f00009f1000)=[{{&(0x7f0000e9a000)=@ax25, 0x10, &(0x7f0000cf5000)=[], 0x0, &(0x7f00009faf6d)=""/147, 0x93}}, {{&(0x7f0000832ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000f87fc8)=[], 0x0, &(0x7f00004ce000)=""/36, 0x135}}], 0x2, 0x2, &(0x7f0000e6aff8)={0x77359400}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x1, 0x4) 2018/02/24 12:25:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0xf0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1a9ed9e5, 0x42600) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000640)={0x8, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}]}) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) 2018/02/24 12:25:22 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2000000002, 0x4002) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/63) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0xbd, &(0x7f0000000100)="589d0bfa7944dfec2eae5dbebf88f7d28d3e33bfedb72f919e56b3a455ff4a14a3b1fc5faf809ced4bc78edd9ffffa85d032f06fc0d8fc8df1fdabaf2ec50369bd3642e317519b5464e0642a2fba671a42400510d3abff76df6103f36bcffc56fe549bafcb49224788d916c6a6249477e084281225458200b58e1d33a826194aa8aa11c8a0771618ab315b3b345adb6b848e6d029bc59db527a74c7f268772a16129df6eec749a7f829a210acbb86b0f4c4499f19bb1ec385baecc0d3e"}) mremap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) 2018/02/24 12:25:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000465000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) recvmmsg(r2, &(0x7f0000b36fe4)=[], 0x1, 0x0, &(0x7f000025d000)) 2018/02/24 12:25:22 executing program 1: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x3) mmap(&(0x7f000024d000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x2, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/02/24 12:25:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000113, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="989fc674e91e2a70e61152fb4e7b9329", 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8, 0x8, 0x1, 0x10, 0x0, 0x200}, 0x2c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x594, 0x334, 0x0, 0x334, 0x258, 0x258, 0x500, 0x500, 0x500, 0x500, 0x500, 0x6, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffffff, 0xffffff00, @generic="9a39721baa9b22caef81b6d1aacb257c", @generic="3ba6521985310bb580106286a81e13f7", {0xff}, {0xff}, 0x6, 0xc11fd4139254c79f, 0x6}, 0x0, 0x150, 0x174, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x9}}, @common=@unspec=@conntrack2={0xbc, 'conntrack\x00', 0x2, {{@ipv6=@empty, [0x0, 0xff000000, 0xff], @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xd}, [0xffffffff, 0xffffff00, 0xffffffff, 0xff000000], @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffff00, 0xffffffff, 0xff000000, 0xff0000ff], @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xc}, [0xff0000ff, 0xffffffff, 0xffffffff, 0xffffffff], 0x7fff, 0x9, 0x6f, 0x1, 0x3, 0x1, 0x1, 0x10, 0x100}, 0x40, 0x4}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xff, @common='ipddp0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x6f, 0x1, 0x42}, 0x0, 0xc0, 0xe4, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x1000000000000, 0x100000001, 0x1}}]}, @inet=@TOS={0x24, 'TOS\x00', 0x0, {0x3, 0x8}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="d333c798b8efe6e5e5d0f0e9d815e2a6", {}, {0xff}, 0x16, 0x2, 0x1}, 0x0, 0xb8, 0xdc, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x3}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x13}, 0xffffffff, 0xff000000, @common='lo\x00', @common='bcsf0\x00', {0xff}, {}, 0x32, 0x2, 0xe}, 0x0, 0xb4, 0xd8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ttl={0x24, 'ttl\x00', 0x0, {0x3, 0x4}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x2, 0x8}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, 0xff000000, 0xffffffff, @generic="851e7d04d1252dc7c6fea7f58c061f13", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x67, 0x3, 0x2}, 0x0, 0x94, 0xf4, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x9}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x401, [0x2d4713cd, 0x0, 0x6, 0x401, 0x80000000, 0x7], 0x4, 0x2, 0xff}, {0x9, [0x3d2e, 0xffffffffffffd224, 0x4, 0x40, 0x7, 0x9], 0x98, 0x10001, 0x2bb262c5}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000006c0)={0x2, r1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000700)={0x0, 0x63, "6cc04991fc307935b8c1a069a3cf0a72c834bff878a62b4f785cc330ebaff283ac39b7872d32524698bc7abc72175c04609a39248772c5e2da24ed778ea1120361eb499dd1aadb1cfd5b439ab3b44b2cb83e1e3a17af48562c2a39491e9bd61dbbfde3"}, &(0x7f0000000780)=0x6b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000007c0)={r3, 0x6}, 0x8) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180)=[], 0x0, &(0x7f00000031c0)=[]}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780)=[], 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/02/24 12:25:22 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000ea7ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000074b993)='./file0\x00', 0x200) mount(&(0x7f0000b7b000)='./file0\x00', &(0x7f000020aff8)='./file0\x00', &(0x7f0000a32000)='devpts\x00', 0x0, &(0x7f000024f000)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x8, 0x4) 2018/02/24 12:25:22 executing program 4: mq_open(&(0x7f0000502ffd)='..\x00', 0x0, 0x0, &(0x7f0000b10fc0)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/24 12:25:22 executing program 7: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000000000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) unshare(0x400) readv(r0, &(0x7f0000000180)=[], 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/89) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x0, 0x1ff, @empty, 0x9f2b}}, [0x800, 0x9, 0x5, 0x8001, 0xfffffffffffffffa, 0x5a, 0x0, 0x2, 0x3bea, 0x1f, 0x100000000, 0x5, 0x800, 0x80000001, 0x6]}, &(0x7f0000000200)=0x108) 2018/02/24 12:25:22 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000246ffc)=0xffd, 0x4) sendto$inet6(r0, &(0x7f0000000040)="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", 0xff6, 0x0, &(0x7f0000000000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) poll(&(0x7f0000000000)=[{r0, 0x210}], 0x1, 0x7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001040)) 2018/02/24 12:25:22 executing program 0: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016cf61)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x31}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) 2018/02/24 12:25:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup2(r0, r1) accept4$inet(r3, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)) fcntl$getflags(r2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000578ff4)) 2018/02/24 12:25:22 executing program 3: r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4)) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x10000) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x1000000e}) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}], 0x2, 0xc05, &(0x7f00000000c0)={0xe5c6}, 0x8) close(r1) 2018/02/24 12:25:22 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x500c0, 0x0) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x2a1b, 0x6, 0x8, 0x3, "f53298b4257037da708df4ae4051c64496abc71aaf31b180133393ee50c5fddae4e741bb921828dac19d3072520665216d6a876c2a72b8cc52e9918579980e", 0x80000001}, 0x58) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000080)=""/18, 0x12) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/24 12:25:22 executing program 6: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/180, 0xb4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, r3}) socketpair(0xa, 0x0, 0xc8b6, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000000040)=0x3f, 0x4) dup3(r0, r1, 0x0) 2018/02/24 12:25:22 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) lseek(r1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000680)={&(0x7f0000000180)=@abs={0x1}, 0x8, &(0x7f0000000640)=[]}, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x4a7}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0xd8, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x40}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x1}, @in6={0xa, 0x2, 0x10aadf4a, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x2, 0x212, @mcast1={0xff, 0x1, [], 0x1}, 0x7784}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x302, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f00000004c0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={0x0, 0x1}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0x6c, "b34346e74ed4b4f169e85c78d6155fe30d4d3c1942ab631a3c460160acc2701641142393c6ed51f682f52d5dc639bcb46fdf1abc57b7b7db00d06a4c1dc2e314a057a0573a0454f3f600f6299d4fac8cf61956370aa8a54e1b7f63219424f6e7a6b456a4d57d189098f9fd36"}, &(0x7f0000000600)=0x74) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f00000036c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000003700)={0x0, 0x2}, &(0x7f0000003740)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000003780)={0x0, 0x1000, "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"}, &(0x7f00000047c0)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000004800)={0x0, @in={{0x2, 0x1, @rand_addr=0x48ee}}, [0x0, 0x400, 0x8, 0x5, 0x10000, 0x8b69, 0xfff, 0x4, 0x3, 0xfffffffffffffff7, 0x1, 0x80000000, 0x1, 0xd6, 0xfff]}, &(0x7f0000004940)=0x108) sendmsg$inet_sctp(r4, &(0x7f0000004b40)={&(0x7f0000000080)=@in6={0xa, 0x1, 0x8000, @empty, 0x4}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000006c0)="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{&(0x7f00000026c0)="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0x1000}, {&(0x7f00000000c0)="d2f0236945963fa0be1add78c504cc6fdd0fe52b3d69a01d80c1b930dcd2bccacef6a6196a40537b725107f22e5b9ae2739657d7d545af6d56fae3707cd1eaa62c9b9427d4b096fbcb0fb452bf969a39dede95bcdd3f34ed062d6ef911d4d912837f66f6a1b7d5dde32c2bb4e7d0a9c1d07215eebd4cb4e0c4cc63e25aa46a3e4f4184c0f4619172dcd1d1aa09752299b5b89876fb373779f51d377e563d452fa701", 0xa2}], 0x5, &(0x7f0000004980)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0x0, 0x1, 0x3ff, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffd, 0x8000, 0x7fffffff, 0x2, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x8000, 0x8000, 0x0, 0x8, 0x4, 0xca2, 0x2, r7}}, @init={0x14, 0x84, 0x0, {0x8, 0x0, 0xff, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x2, 0x4, 0x1, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x1000, 0x201, 0x400, 0xfffffffffffffff7, 0xfa92, 0x8, 0x3, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x7, 0x8004, 0x9, 0x8, 0x20, 0x8, 0x401, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x204, 0x5, 0xdb, r11}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x5, 0x8000, 0xfff, 0x9, 0x1, 0x8841, 0x8, r12}}], 0x18c, 0x4}, 0x4) socketpair(0x4, 0x7, 0xffffffff7fffffff, &(0x7f00000000c0)={0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000040)="ce873efea977e58a7e2ba8dbbac1de3a0978d6f3e3724e5a4df0aba9858bf77c338e5fec604b7b4c", 0x28) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r13, 0x111, 0x3, 0x4, 0x44) getsockname(r2, &(0x7f0000000040)=@rc, &(0x7f0000000080)=0xa) 2018/02/24 12:25:22 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000fe2)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x121002) sendmsg$unix(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)="9bd366249219a46c50796150569d53e1d665570d06b370dbfb3471cc5158e41c78cbee268d16edd73d65878fec5f5d35a632a56db692071832990b8758b1d876ae17fbd23188c71e89c66ee69499d550d539aac6f35912ce54771191f8e03364ed00c88c451b8547972a95bdb33f902cb52ed68646c9a6dbc8f42e0554cea8ffb5ec96b7f69817c9d30b9cb71c7dde6d1513b98bf4", 0x95}, {&(0x7f0000000140)="fae491eb12719c98dc89fe24351333376595cda8efef71e2000fac7d671dc65fe2daf4ec654588e5f25fe4ff64", 0x2d}], 0x2, 0x0, 0x0, 0x4}, 0x8000) connect$pppoe(r0, &(0x7f000000bfe2)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) close(r1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000240)) connect$ipx(r3, &(0x7f0000000080)={0x4, 0x3, 0xfba6, "c9bce4d72758", 0xe42d}, 0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x440, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x67, "86a0831ae78c9a0d376dd654e04c2bb54ab38a5c50b603c22883750c10b7f54ee2f7b5353e76f347b8e8105fed2ea6a44ed48b014542cafcafe2ab8ad6ea1f71640703fa58a3d36713a0a25cc2e39b2d42b3229faa4011abdf8f05f2fcc38f140813cc4802e707b7459dd5587db74e7603e38a9e65e00c6aa8a07c6f6bb77649e65f6b8d1edaa78befd7848caf590b17d6a02328a15396db00c7b5a387cbf8109265b239ca"}, &(0x7f0000000100)=0xffffffffffffff16) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x4, 0xfffffffffffffffc, 0x10001, r5}, 0x10) getsockname$inet(r3, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000300)=0x10) fcntl$notify(r0, 0x402, 0x2) 2018/02/24 12:25:22 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r0, 0x0) 2018/02/24 12:25:22 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x100000001}}, 0x9, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x2, 0x3, 0x8, 0x18d5, 0x23}, 0xa0) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000100)={@common='bond0\x00'}) 2018/02/24 12:25:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x736b, 0x640) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0xd9a, 0x6, 0xffffffff}) 2018/02/24 12:25:22 executing program 2: r0 = socket(0x5, 0x2000000001, 0x0) socket(0xf, 0x0, 0x8001) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0xe0}, {0x2, 0x3}, {0x8, 0x1000}, {0x4, 0x2}, {0x2, 0xf23}, {0x3, 0x2}, {0x3, 0x9}], 0x7) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000040)=""/192, &(0x7f0000000100)=0xc0) rt_sigprocmask(0x3, &(0x7f0000000000)={0xb}, &(0x7f0000000040), 0x8) 2018/02/24 12:25:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/02/24 12:25:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000a4bfdc)) syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff) ioctl$TCFLSH(r0, 0x540b, 0x9) ioctl$KDDELIO(r0, 0x4b35, 0x6) 2018/02/24 12:25:22 executing program 7: syslog(0x0, &(0x7f0000000000)=""/167, 0xa7) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x30000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7fffffff) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000100)={0x80000001, 0xffffffffffffffaf, 0x6, 0x5, 0x7, 0xd017}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x4) r2 = socket$unix(0x1, 0x2, 0x0) fcntl$getown(r2, 0x9) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000180)={0x2, 0x8}) r3 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="848ce950f592a7dbc6a36c27df7e23dc07c98d478db4ea345912724b960535de81e4201894c80fb50749a59815e58f2b3e688abea34e8854e62d5c48a4d40d52d1a465ff3b4f380b9dcc425b3a019dc8a4ccd56cc12b0c57f8857658", 0x5c, 0xfffffffffffffffd) keyctl$setperm(0x5, r3, 0xffffffff) 2018/02/24 12:25:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000011fe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x80000000, 0x0, 0x2}, 0x20) 2018/02/24 12:25:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', '\x00'}, &(0x7f0000000040)="2dd82f00", 0x4, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x10200) fanotify_mark(r1, 0x20, 0x40000002, r0, &(0x7f00000000c0)='./file0\x00') io_setup(0x7f, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000180)=""/185) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000140)=0x200000) sendfile64(r0, r3, &(0x7f0000000180), 0x473) 2018/02/24 12:25:22 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x48000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x8c) clone(0x28020000, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000240)) prctl$intptr(0x24, 0x100) 2018/02/24 12:25:22 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@dev, @rand_addr, @broadcast}, &(0x7f0000000040)=0xc) write$selinux_context(r0, &(0x7f0000000100)="73797374656d5f753a6f626a6563745f723a67726f75700064645f657865635f743a733000340933d8cf49767d6b834fd3aa0758d48805977ce3006f01cb906fa0602b3a288afceac1264ba85fb755ba9a824b83a7f17beade6baff0baadb3b11cf93598dffe3678be7152a3ee89cbc625a5710b91770c7dce8f35708ce8d20dc8fe9adc4b14e91b592209729110d4897d8bcdb7baabf543af17fb7c1bc39808", 0x5fa0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x20000018}) 2018/02/24 12:25:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x33, r1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000080)) unlink(&(0x7f0000000000)='./file0\x00') 2018/02/24 12:25:22 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001240)) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001640)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000010c0)=[], 0x0, &(0x7f0000001880)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x20) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000080)="26c4fa43fdcecc3607c3c9ee10913bb67b518dda3f1da93a273b3aba8b80372dc1739b606f406a6def708b143577d736e09d4e8c938b19510ab9a01a8a3205fdd6210915af4ff15c209ba346d112709e792035d1db7face976a21f6dfc7b40f3") request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='(selinuxvboxnet0vmnet1\x00', r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003ddffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f28000)="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", 0x101, r0) add_key$user(&(0x7f0000c96ffb)='user\x00', &(0x7f0000b6dffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000935f7e)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf1f1ca83d404faddf", 0x81, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r2}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f00004e2fc0)}) 2018/02/24 12:25:22 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) dup2(r0, r0) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000000c0)) getdents64(r1, &(0x7f0000f57971)=""/1679, 0xff0b) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x8, 0x6, 0x2c2}) open(&(0x7f000071fff6)='./control\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0xa0001, 0x20) chdir(&(0x7f00000001c0)='./file0\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x0, 0x1, [0x1f]}, &(0x7f0000000100)=0xa) rmdir(&(0x7f0000000240)='./file0\x00') [ 81.585622] audit: type=1400 audit(1519475124.221:62): avc: denied { sys_ptrace } for pid=11731 comm="ps" capability=19 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 82.147427] bond0 (unregistering): Released all slaves 2018/02/24 12:25:27 executing program 7: mkdir(&(0x7f00005b8000)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) getdents64(r0, &(0x7f0000000d80)=""/1679, 0x75c) 2018/02/24 12:25:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getown(r0, 0x9) getpgid(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/hci\x00') bind$alg(r0, &(0x7f0000b59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000be1000), 0x6d) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/120) 2018/02/24 12:25:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="2e00000fff0fb3297f6e1ccab1cc6648") fcntl$setpipe(r0, 0x407, 0x7) 2018/02/24 12:25:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x565000) recvfrom$packet(r1, &(0x7f0000000040)=""/214, 0xd6, 0x2000, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) 2018/02/24 12:25:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000089ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) write(r0, &(0x7f0000000000)="770f14a98a82127b13bfcff55fd4c849d2ddc3a11e272d610f2c7ba9b8d1fa5f5fcad7228094e23a18337c9bdecbdefe920d609d66955aeb238a071eca64ba66c6d32ec5d4560abe9a7f376c9e399e1ddd0d22841a2d1f9af0c5d3b42b135242aa19751ba2d65d8a373ec19cb09770b9c6bb89bdf1c87ad071331bbaee044140f33a10582a004fef97070d60ba04d7a695ba00cb717e7fdac01f2d3a9f1d9db6108a7d4b5035147f7ec262e52e9972e10829e20e07c3", 0xb6) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x101000) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) connect(r1, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @host=0x2}, 0x10) 2018/02/24 12:25:27 executing program 5: mkdir(&(0x7f0000119000)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036cff8)='./file0\x00', 0x0) mount(&(0x7f00001a4ff2)='./file0/file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073afff)) unlinkat(r0, &(0x7f000048eff8)='./file0\x00', 0x200) chdir(&(0x7f0000985000)='./file0\x00') setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x80000000, 0x6, 0x7, 0x7f}, 0x10) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x281) getcwd(&(0x7f00006ad000), 0x0) 2018/02/24 12:25:27 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x2, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1a, {0x2, 0x1, @broadcast=0xffffffff}, @generic="854fbbe6ac03b91d044537c1b91167fc"}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f000089a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x1c, 0x0, "79bb9a8ef6c3109abfa6fcaebd80ec256cf46979"}}}}}, 0x0) pipe2(&(0x7f0000000080)={0x0}, 0x800) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0x7fffffff, 0x101, 0x7ff, 0x5}) 2018/02/24 12:25:27 executing program 6: r0 = socket(0x20, 0x4, 0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) 2018/02/24 12:25:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f62000)='net/sockstat\x00') bind$alg(r0, &(0x7f000041f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/212) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/02/24 12:25:27 executing program 4: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000000280)=[{&(0x7f0000000040)=""/103, 0x67}, {&(0x7f00000000c0)=""/207, 0xcf}, {&(0x7f00000001c0)=""/180, 0xb4}], 0x3, &(0x7f00000002c0)=""/211, 0xd3, 0x4}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000400)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000480)={r3, 0x9}, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006e0000)) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x8) 2018/02/24 12:25:27 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0xcc6, 0x7}) r1 = memfd_create(&(0x7f0000d0bffe)="7b10", 0x3) fcntl$addseals(r1, 0x409, 0x4) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, r1, &(0x7f0000000080)="710006", 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/24 12:25:27 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00001ee000)="24000000260027fefff9e900073677000000000001000000000900002000000000ebf910", 0x24) r1 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) fstatfs(r0, &(0x7f0000000000)=""/4096) recvfrom$llc(r0, &(0x7f00000a1000)=""/18, 0x12, 0x0, &(0x7f000044cff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/24 12:25:27 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[], 0x2000000000000288) flock(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000dbef58)={{0x80}, 'port1\x00', 0xbfffffffff7fffff, 0x2}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20402, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) 2018/02/24 12:25:27 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) prctl$setname(0xf, &(0x7f0000000040)='&^\x00') recvfrom$inet6(r0, &(0x7f0000000000)=""/149, 0x95, 0x0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000012b40)={{0x9, 0x0, 0x0, 0x0, "5a58747282388f64c3d630e12ac38fff48939e700617bb640eb2e771e5b75de5be1492a659bb3a3342ceabcf"}, 0x0, [], {0x0, 0x1c9c380}}) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) recvmsg(r0, &(0x7f0000902000)={&(0x7f0000000640)=@can, 0x10, &(0x7f0000000600)=[]}, 0x0) connect(r0, &(0x7f0000931ff4)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) 2018/02/24 12:25:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) [ 85.382177] audit: type=1400 audit(1519475128.017:63): avc: denied { net_bind_service } for pid=11785 comm="syz-executor3" capability=10 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 [ 86.903330] ================================================================== [ 86.910904] BUG: KASAN: use-after-free in strlen+0x85/0xa0 [ 86.916501] Read of size 1 at addr ffff8801d8bb8340 by task kworker/0:3/1894 [ 86.923655] [ 86.925259] CPU: 0 PID: 1894 Comm: kworker/0:3 Not tainted 4.16.0-rc2+ #236 [ 86.932328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.941663] Workqueue: hwsim_wq destroy_radio [ 86.946130] Call Trace: [ 86.948695] dump_stack+0x194/0x24d [ 86.952298] ? arch_local_irq_restore+0x53/0x53 [ 86.956938] ? show_regs_print_info+0x18/0x18 [ 86.961408] ? strlen+0x85/0xa0 [ 86.964661] print_address_description+0x73/0x250 [ 86.969473] ? strlen+0x85/0xa0 [ 86.972723] kasan_report+0x23b/0x360 [ 86.976499] __asan_report_load1_noabort+0x14/0x20 [ 86.981397] strlen+0x85/0xa0 [ 86.984477] mac80211_hwsim_del_radio+0x168/0x3b0 [ 86.989294] ? hwsim_mcast_config_msg+0x100/0x100 [ 86.994116] destroy_radio+0x9d/0x100 [ 86.997893] process_one_work+0xbbf/0x1af0 [ 87.002098] ? finish_task_switch+0x182/0x7e0 [ 87.006563] ? wq_worker_sleeping+0x24b/0x340 [ 87.011044] ? pwq_dec_nr_in_flight+0x450/0x450 [ 87.015693] ? __schedule+0x90d/0x2070 [ 87.019576] ? __lock_is_held+0xb6/0x140 [ 87.023618] ? check_noncircular+0x20/0x20 [ 87.027845] ? lock_acquire+0x1d5/0x580 [ 87.031791] ? lock_acquire+0x1d5/0x580 [ 87.035738] ? worker_thread+0x4a3/0x1990 [ 87.039856] ? lock_downgrade+0x980/0x980 [ 87.043978] ? lock_release+0xa40/0xa40 [ 87.047925] ? retint_kernel+0x10/0x10 [ 87.051785] ? do_raw_spin_trylock+0x190/0x190 [ 87.056352] worker_thread+0x223/0x1990 [ 87.060298] ? finish_task_switch+0x1c1/0x7e0 [ 87.064766] ? lock_downgrade+0x980/0x980 [ 87.068900] ? process_one_work+0x1af0/0x1af0 [ 87.073367] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.078354] ? trace_hardirqs_on+0xd/0x10 [ 87.082473] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.086940] ? finish_task_switch+0x1c1/0x7e0 [ 87.091407] ? finish_task_switch+0x182/0x7e0 [ 87.095876] ? copy_overflow+0x20/0x20 [ 87.099752] ? __schedule+0x90d/0x2070 [ 87.103618] ? lock_release+0xa40/0xa40 [ 87.107567] ? check_noncircular+0x20/0x20 [ 87.111774] ? do_raw_spin_trylock+0x190/0x190 [ 87.116330] ? find_held_lock+0x35/0x1d0 [ 87.120368] ? find_held_lock+0x35/0x1d0 [ 87.124407] ? complete+0x62/0x80 [ 87.127842] ? __schedule+0x2070/0x2070 [ 87.131786] ? do_wait_intr_irq+0x3e0/0x3e0 [ 87.136082] ? __lockdep_init_map+0xe4/0x650 [ 87.140465] ? do_raw_spin_trylock+0x190/0x190 [ 87.145027] ? lockdep_init_map+0x9/0x10 [ 87.149065] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 87.154143] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.159130] ? trace_hardirqs_on+0xd/0x10 [ 87.163251] ? __kthread_parkme+0x175/0x240 [ 87.167547] kthread+0x33c/0x400 [ 87.170886] ? process_one_work+0x1af0/0x1af0 [ 87.175351] ? kthread_stop+0x7a0/0x7a0 [ 87.179300] ret_from_fork+0x3a/0x50 [ 87.182997] [ 87.184601] Allocated by task 11207: [ 87.188288] save_stack+0x43/0xd0 [ 87.191714] kasan_kmalloc+0xad/0xe0 [ 87.195399] __kmalloc_track_caller+0x15e/0x760 [ 87.200049] kvasprintf+0xa9/0x130 [ 87.203558] kvasprintf_const+0x56/0x160 [ 87.207590] kobject_set_name_vargs+0x5b/0x140 [ 87.212144] dev_set_name+0xb4/0xf0 [ 87.215742] wiphy_new_nm+0x910/0x21d0 [ 87.219602] ieee80211_alloc_hw_nm+0x4b4/0x2180 [ 87.224241] mac80211_hwsim_new_radio+0x227/0x2cd0 [ 87.229140] hwsim_new_radio_nl+0x67a/0x8c0 [ 87.233436] genl_family_rcv_msg+0x7b7/0xfb0 [ 87.237813] genl_rcv_msg+0xb2/0x140 [ 87.241496] netlink_rcv_skb+0x14b/0x380 [ 87.245528] genl_rcv+0x28/0x40 [ 87.248776] netlink_unicast+0x4c4/0x6b0 [ 87.252811] netlink_sendmsg+0xa4a/0xe60 [ 87.256845] sock_sendmsg+0xca/0x110 [ 87.260527] ___sys_sendmsg+0x767/0x8b0 [ 87.264469] __sys_sendmsg+0xe5/0x210 [ 87.268238] compat_SyS_sendmsg+0x2a/0x40 [ 87.272358] do_fast_syscall_32+0x3ec/0xf9f [ 87.276651] entry_SYSENTER_compat+0x70/0x7f [ 87.281028] [ 87.282629] Freed by task 7586: [ 87.285880] save_stack+0x43/0xd0 [ 87.289302] __kasan_slab_free+0x11a/0x170 [ 87.293504] kasan_slab_free+0xe/0x10 [ 87.297273] kfree+0xd9/0x260 [ 87.300348] kfree_const+0x31/0x40 [ 87.303861] kobject_rename+0x1b3/0x2a0 [ 87.307807] device_rename+0x147/0x1f0 [ 87.311665] cfg80211_switch_netns+0x1fa/0x470 [ 87.316216] cfg80211_pernet_exit+0x93/0xc0 [ 87.321110] ops_exit_list.isra.6+0xae/0x150 [ 87.325489] cleanup_net+0x6a1/0xcb0 [ 87.329178] process_one_work+0xbbf/0x1af0 [ 87.333381] worker_thread+0x223/0x1990 [ 87.337325] kthread+0x33c/0x400 [ 87.340664] ret_from_fork+0x3a/0x50 [ 87.344346] [ 87.345957] The buggy address belongs to the object at ffff8801d8bb8340 [ 87.345957] which belongs to the cache kmalloc-32 of size 32 [ 87.358413] The buggy address is located 0 bytes inside of [ 87.358413] 32-byte region [ffff8801d8bb8340, ffff8801d8bb8360) [ 87.369998] The buggy address belongs to the page: [ 87.374903] page:ffffea000762ee00 count:1 mapcount:0 mapping:ffff8801d8bb8000 index:0xffff8801d8bb8fc1 [ 87.384318] flags: 0x2fffc0000000100(slab) [ 87.388526] raw: 02fffc0000000100 ffff8801d8bb8000 ffff8801d8bb8fc1 0000000100000038 [ 87.396385] raw: ffffea000727aaa0 ffffea00074023a0 ffff8801dac001c0 0000000000000000 [ 87.404236] page dumped because: kasan: bad access detected [ 87.409916] [ 87.411513] Memory state around the buggy address: [ 87.416413] ffff8801d8bb8200: fb fb fb fb fc fc fc fc 00 02 fc fc fc fc fc fc [ 87.423740] ffff8801d8bb8280: 07 fc fc fc fc fc fc fc 00 02 fc fc fc fc fc fc [ 87.431070] >ffff8801d8bb8300: 07 fc fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 87.438404] ^ [ 87.443821] ffff8801d8bb8380: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 87.451149] ffff8801d8bb8400: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 87.458475] ================================================================== [ 87.465801] Disabling lock debugging due to kernel taint [ 87.471310] Kernel panic - not syncing: panic_on_warn set ... [ 87.471310] [ 87.478658] CPU: 0 PID: 1894 Comm: kworker/0:3 Tainted: G B 4.16.0-rc2+ #236 [ 87.487030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 87.496364] Workqueue: hwsim_wq destroy_radio [ 87.500831] Call Trace: [ 87.503399] dump_stack+0x194/0x24d [ 87.507000] ? arch_local_irq_restore+0x53/0x53 [ 87.511648] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 87.516372] ? vsnprintf+0x1ed/0x1900 [ 87.520146] ? strlen+0x80/0xa0 [ 87.523401] panic+0x1e4/0x41c [ 87.526565] ? refcount_error_report+0x214/0x214 [ 87.531292] ? add_taint+0x1c/0x50 [ 87.534803] ? add_taint+0x1c/0x50 [ 87.538334] ? strlen+0x85/0xa0 [ 87.541585] kasan_end_report+0x50/0x50 [ 87.545527] kasan_report+0x148/0x360 [ 87.549300] __asan_report_load1_noabort+0x14/0x20 [ 87.554197] strlen+0x85/0xa0 [ 87.557273] mac80211_hwsim_del_radio+0x168/0x3b0 [ 87.562181] ? hwsim_mcast_config_msg+0x100/0x100 [ 87.566999] destroy_radio+0x9d/0x100 [ 87.570778] process_one_work+0xbbf/0x1af0 [ 87.574983] ? finish_task_switch+0x182/0x7e0 [ 87.579447] ? wq_worker_sleeping+0x24b/0x340 [ 87.583917] ? pwq_dec_nr_in_flight+0x450/0x450 [ 87.588562] ? __schedule+0x90d/0x2070 [ 87.592426] ? __lock_is_held+0xb6/0x140 [ 87.596463] ? check_noncircular+0x20/0x20 [ 87.600676] ? lock_acquire+0x1d5/0x580 [ 87.604630] ? lock_acquire+0x1d5/0x580 [ 87.608575] ? worker_thread+0x4a3/0x1990 [ 87.612692] ? lock_downgrade+0x980/0x980 [ 87.616811] ? lock_release+0xa40/0xa40 [ 87.620760] ? retint_kernel+0x10/0x10 [ 87.624620] ? do_raw_spin_trylock+0x190/0x190 [ 87.629178] worker_thread+0x223/0x1990 [ 87.633129] ? finish_task_switch+0x1c1/0x7e0 [ 87.637594] ? lock_downgrade+0x980/0x980 [ 87.641717] ? process_one_work+0x1af0/0x1af0 [ 87.646183] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.651171] ? trace_hardirqs_on+0xd/0x10 [ 87.655288] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.659753] ? finish_task_switch+0x1c1/0x7e0 [ 87.664215] ? finish_task_switch+0x182/0x7e0 [ 87.668680] ? copy_overflow+0x20/0x20 [ 87.672549] ? __schedule+0x90d/0x2070 [ 87.676409] ? lock_release+0xa40/0xa40 [ 87.680355] ? check_noncircular+0x20/0x20 [ 87.684560] ? do_raw_spin_trylock+0x190/0x190 [ 87.689115] ? find_held_lock+0x35/0x1d0 [ 87.693147] ? find_held_lock+0x35/0x1d0 [ 87.697182] ? complete+0x62/0x80 [ 87.700618] ? __schedule+0x2070/0x2070 [ 87.704562] ? do_wait_intr_irq+0x3e0/0x3e0 [ 87.708853] ? __lockdep_init_map+0xe4/0x650 [ 87.713231] ? do_raw_spin_trylock+0x190/0x190 [ 87.717780] ? lockdep_init_map+0x9/0x10 [ 87.721809] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 87.726884] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.731868] ? trace_hardirqs_on+0xd/0x10 [ 87.735987] ? __kthread_parkme+0x175/0x240 [ 87.740280] kthread+0x33c/0x400 [ 87.743617] ? process_one_work+0x1af0/0x1af0 [ 87.748079] ? kthread_stop+0x7a0/0x7a0 [ 87.752028] ret_from_fork+0x3a/0x50 [ 87.756126] Dumping ftrace buffer: [ 87.759642] (ftrace buffer empty) [ 87.763321] Kernel Offset: disabled [ 87.766924] Rebooting in 86400 seconds..