{0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x4ee80f8a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x57}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00007ca000)={@common="6c6f00000000000000000000000000ff", &(0x7f0000f39000-0x4)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0xffffffffffffff6b, "90"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:03 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000016f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000cf3000)=0x251ce6cd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xffff, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000003000-0xd7)=""/248) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000004000-0x5c)={0x7ff, 0x7, 0x7, {0x77359400, 0x0}, 0x2dff8af6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000004000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000004000)=0x6, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(r1, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10, 0x80000) ioctl$KDMKTONE(r1, 0x4b30, 0xffffffffffffff2a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000007000-0x24)={0xb91, 0x10001, 0x80000000, 0xffff, 0x7, 0x8000, 0x7, 0x1, 0x8000, 0x70, 0x3, 0x1f}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000002000)={0x1, 0x9, 0xff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000008000-0x8)={0x1f, {0x0, 0x4, 0x7fff, 0x7, 0xf, 0xa264}}, 0x8) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000007000-0x1)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000009000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000008000)={r3, 0xffffffffffff0000}, &(0x7f0000005000)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000004000-0x8)={r2, r0}) 2018/01/05 10:27:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000088c000)='user\x00', &(0x7f0000b82000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000063f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb4000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0x8f, r0) keyctl$dh_compute(0x17, &(0x7f0000022000-0xc)={r1, r2, r2}, &(0x7f0000d0e000-0xc7)=""/199, 0xc7, &(0x7f00007f3000-0x2c)={&(0x7f00006a6000-0x6)={'rmd256\x00'}, &(0x7f0000135000-0x29)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x4000000000004) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_names=@common='sit0\x00'}) 2018/01/05 10:27:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00002c0000-0x18)={0x25, 0x3a1f, 0x9, 0x6c4, 0xe, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000095d000-0x2)={r2, 0x0}, &(0x7f000095c000)=0x8) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001b0000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c37000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000aa9000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bdd000-0x4)=0xe8) r6 = getegid() r7 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007ef000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cd0000)={0x0, 0x0, 0x0}, &(0x7f0000205000)=0xc) r10 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f000053b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f24000-0x4)=0x0) lstat(&(0x7f0000c3a000)='./file0\x00', &(0x7f0000c93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000765000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000c50000)={&(0x7f0000570000)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000e5a000)=[{&(0x7f000014a000-0x1c)=[{0x1c, 0x2, 0x518, 0x1, 0x1, "ed70960aac9869a37cb7524b"}], 0x1c}, {&(0x7f0000b61000-0xc4)=[{0xc4, 0x0, 0x603, 0x5, 0x2, "fcd6991b23fd53e8b9bea5a656100ea174a97f691c6c37f80375fee213932f0854b786ae7f3e223ca2ca6dccfdba0c208af0f04aa786db6ab0a53bcf44607d965711a126a2d5c98574c99ea49ca42db4cb24b33bf65060e1f46ad5f7d4374752e0242410a68c4ee053af026b4c62ca7ed834bbc8e28657be51d12257829be7df1f07ad9795519f8b10d25e49cbd575f16714ac0d2bd9abd82be67451ca4e26ed9318f14f699dcb0793a19f0211abb03c157ce723"}], 0xc4}, {&(0x7f00001ab000-0x2488)=[{0x88, 0x7c1b, 0x102, 0x9, 0x3, "a2ae5c8f2185e10f0de81acba8ec11cc8c0249a7fc3a37e96341923a69c73a9589f5630a6de6965940f9db164fd17f88b3e675f0726786681d8cad8a5b34641e2f2d61c0d3cf23a5b17a46cf077e9a54aa26d44e1c173d45d6b1d949006903c77da5edf22705863edd9d8f4f23bffe9332b96a2e29"}, {0x104, 0x3, 0x302, 0x0, 0x3, "aec6b93148b9dc7c5bd235a8cf0ebdd60f5c33c60992a0b58c17e5a01f6bb5cac861694ae3689695be2aba9d3fc8c48cd4a5e043b48016cc589c5eeca7b32e9420c2c990426bd0997e2b05fb0704f10c33a5e847f25e1db6cbaab94816155c306e87bb3b07c947daeff901a7d0a812612c9f2cffedc09523d26311e5cdac6d6a9609166deffedaa5c3958ae8faf367c703762dc1b8aa50a91d90d3489f28ac9df1a10d21f347a8a9d7ec9a224882bc5e5e816d895b5c3cf1ed4f2e7e6d00f464902cf88539904d180272f53c9e20c02327c4b5e4820fd3d3e830c6e3475ea3418d4e845de63770000e73150e906edf58d1"}, {0xbc, 0x6, 0x300, 0x7, 0x1, "1a7c7baf25f3ef3460580bd88e0b953e02ee02ae72efee60328c6a73aa524e77d9424754373b0875b349bc1f3957a6193508eb9d0b1550359350ca4b448e2f126c12b01090e9ef505b2cd532b6fe48d9d069e9483d5ae0106d3eace0d020bb3fe85c9386ddb1c756f1ed13fd9a6d3b2603bcbd680feb0a34943cb977dadb8b71f5e7835e7dd00f1817beba4331ed7a4402bb369526404d48a57a3886f2fda60193a0ae4e58a72dfc1bf7"}, {0x1010, 0x10000, 0x28, 0x5, 0x1, 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"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"}], 0x2488}, {&(0x7f0000ced000)=[], 0x0}], 0x4, &(0x7f0000bfe000-0x84)=[@rights={0x24, 0x1, 0x1, [r1, r0, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x84, 0x4000}, 0x11) 2018/01/05 10:27:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cd8000)="7602000000f184d3420296cd86ef36aee9b8447dfd81bbadab7c28834fafac1baa98416f5cbbdf67c40a6f66aa310e923098c31a4eaa26b2161b5729c1a88931b5005a994f9c2aa9ecc64bc138bbff", 0x4f) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x81, 0x4) bind$inet(r1, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) sendto$inet(r2, &(0x7f000090b000)="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", 0x24a, 0x0, 0x0, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f000029f000-0x57)=""/87) 2018/01/05 10:27:03 executing program 6: r0 = socket(0xa, 0x800, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x205) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f000060f000/0x12000)=nil, 0x12000}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ab8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000220000-0x4)=0x10000, 0x4) [ 323.932673] netlink: 40 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/05 10:27:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000817000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[], 0x0, 0x0}, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000656000)=0x0) sendmmsg(r3, &(0x7f0000755000)=[{{&(0x7f00000d2000)=@ipx={0x4, 0x400000000000000, 0x0, "fcd510150c36", 0x0, 0x0}, 0xfffffffffffffeba, &(0x7f0000394000)=[], 0x2000000000000032, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000c57000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000de3000)=[], 0x0, 0x0, 0x168, 0x40010}, 0x0}], 0x3d4, 0x0) 2018/01/05 10:27:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, r1) readv(r0, &(0x7f0000bf0000)=[{&(0x7f0000d5a000)=""/4096, 0x1000}, {&(0x7f0000ad1000-0x2e)=""/46, 0x2e}, {&(0x7f00005f3000-0xf3)=""/243, 0xf3}, {&(0x7f0000267000)=""/201, 0xc9}], 0x4) process_vm_writev(r1, &(0x7f00005d3000-0x20)=[{&(0x7f0000877000)=""/78, 0x4e}, {&(0x7f00007e6000-0x18)=""/24, 0x18}, {&(0x7f00001ca000-0x8f)=""/143, 0x8f}, {&(0x7f0000295000)=""/105, 0x69}], 0x4, &(0x7f0000d3a000-0x10)=[{&(0x7f0000ceb000-0xf1)=""/241, 0xf1}, {&(0x7f00006a7000)=""/99, 0x63}], 0x2, 0x0) 2018/01/05 10:27:03 executing program 3: keyctl$reject(0x13, 0x0, 0x8, 0x204, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005a2000-0x54)="e67f1cb2a1c16ceaab5d7bef6518b1279a6e19358631f89b8bc63b47af87eb6f6e137b7c0f7ea0e11df4e31c01f9e3c4a24974e129eb55164c14bed540c56e5051962ab4354773829267ce216fcd1481d724c901", 0x54, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000b01000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ba1000-0x73)="7e18d3c8cdf985c2100178ca714cea6a7cf6a820aad2d1cfa8209e8dbae2e48f5acda4e1b80f0b9335779107720e3767ce0819ae1912bb6a181d4d92e2afbb034b8f01b852cf272aadb410d996a15b7398a0da05f5c4131beca54ea2cc90416e4a6e963d2ac848759aa36ed9ba0214e3e8e82c", 0x73, 0xfffffffffffffffd) keyctl$link(0x8, r0, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f5000)='/dev/rfkill\x00', 0xc000, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f000054f000-0x1)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x1, 0x40) 2018/01/05 10:27:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000030d000-0x10)={0x4, 0x8, 0x0, 0x3b6, 0x0}, &(0x7f0000a8e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000284000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000581000)=0x8) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b00000-0x2)="", &(0x7f0000b4a000)=0x0, &(0x7f000058a000-0x4)=0x0, &(0x7f0000ba9000)="") sendmsg$inet_sctp(r0, &(0x7f0000c54000)={&(0x7f0000c5f000)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c, &(0x7f0000926000)=[], 0x0, &(0x7f0000b66000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) 2018/01/05 10:27:03 executing program 5: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000829000)={0x4}, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common="6c6f0000000000000000d300", &(0x7f0000503000-0x28)=@ethtool_rxfh_indir={0x0, 0x3, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000fde000)=""/17, &(0x7f0000fdf000-0x4)=0x11) 2018/01/05 10:27:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f58000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f000072e000-0x9)='/dev/sg#\x00', 0xfffffffffffffc01, 0x400000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ppoll(&(0x7f0000e80000-0x8)=[], 0x0, &(0x7f0000f2c000-0x8)={0x0, r1+10000000}, &(0x7f000072a000-0x8)={0x0}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b4000-0x8)=0x9000000) 2018/01/05 10:27:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cd1000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00009bd000-0x20)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000002000)="2adf25f77bb61d88f5937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) dup2(r2, r2) creat(&(0x7f0000006000)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000700000-0xa)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') socketpair(0x10, 0x4, 0x4f42, &(0x7f0000e57000)={0x0, 0x0}) 2018/01/05 10:27:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006e5000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073b000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 10:27:03 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002db000)='/selinux/checkreqprot\x00', 0x42001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000-0x48)={0x4, 0xeedc, [{0x0, 0x0, 0x2d8}, {0x3, 0x0, 0x58d}, {0x29, 0x0, 0x2}, {0x800, 0x0, 0x7}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001000-0x48)=[{&(0x7f0000da1000-0x24)=""/36, 0x24}], 0x1, 0x0) 2018/01/05 10:27:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x20080) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f00006fb000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f000036d000-0x18)={0x7fffffff, 0x1, 0xffffffffffffffff, 0x5, 0x7, 0x1}) pselect6(0x40, &(0x7f0000a73000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000996000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000031b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c1000-0x8)={0x0, 0x989680}, &(0x7f0000a6f000-0x10)={&(0x7f0000004000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a74000)=0x3ff, 0x4) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000a74000-0xd4)={r0, r0, 0x7f, 0x10001, &(0x7f0000a73000)="6d9f000d2d0903ddb480a169526249a2b66f8505bb322a970b2a3d", 0x1, 0x9, 0x0, 0x9, 0x1f, 0x6, 0x8000, "2ecb1c2ee8bc9d3cb75dcf5ce2f11cb2759616b59490d56c67853ae2da39179b857a03bd2d84298efda8ca7b15bf0ac3a19dd539919f68c3af07eef6ab1fafbacbd2c342c57c0eda0a5042e45c44aee8538b825745cfaca236ed7ce3b62b49801a97bb33b607b598b1dc3b520fffbb8107b621e2887bfca39da7232452bbdf255a5a9238dfd571ddb53819f4220d4e0f0afb774efa0b48312d56afd43ecca7258410b6da6ae61e0e18db24fc2be52b7a06599a35"}) timer_create(0x2, &(0x7f00003fd000-0x58)={0x0, 0x3f, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fa000)=0x0) 2018/01/05 10:27:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000a7a000-0x8)='./file0\x00', &(0x7f0000ea2000)=@known='system.sockprotoname\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ecd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007d7000-0x4)=0x0) lstat(&(0x7f0000e63000-0x8)='./file0\x00', &(0x7f0000611000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() sendmsg$netlink(r1, &(0x7f0000ff6000-0x1c)={&(0x7f0000efc000-0xc)=@kern={0x10, 0x0, 0x0, 0x21aa}, 0xc, &(0x7f0000605000-0x38)=[{&(0x7f0000234000-0x4a0)=[{0x18, 0x7b9, 0x200, 0x5, 0x2, "2c60d8d9445c4e"}, {0x5c, 0xff, 0x400, 0x2, 0x0, "ce0706c0782e1eb9db1717285ffb37c9fbbcef1cd2020d08cd8107bcc1f9db356bdfb41d79c03fef794e6fe25865d1d6dad2cadbb071f8f716e1f2333bb9ca527cd8a274a6963dce6a1e"}, {0xbc, 0x80000000, 0x208, 0x0, 0x3, "64291cec57c274f86def522851e250dac2ffdffa076285edf8aa21d7635fadb6330d0cc43ba6a80ebb6ac078be0e11a499b34061a89856d6b6fbd2cc03d5a0dad5e9a8f037a1b0799fb77840ee37de3c7bfa06e6af9354139789021083d6a7e97f91d4bdfe5535d59c7ea381404cab4ad6014a108865abfdbef385f5562010f4cd2e871f0ab847277a839af648e0790e8343a8acb024f731a7dd10ca6376d30e6ddc717c9423aaf2bba1e4cd"}, {0xec, 0xffff, 0x4, 0x4, 0x0, "d760b4bc6eda07ac7573d7345288b1d6888dea1805bb73657d57048eee98c9faab3c973ec8e91e0e1b0aa8a86da0fc69c6bc9c7aa444161a4373f9e6c0bc5144197c12661bc5560d08d5d3f2d0e62d602af1c8d12c46d88644fa191cd19c85d2d8d69e731433c76da42bed4a75f19673db848babb8ffd7a39ad85a29227b7c77a5fb8e7ef9f0cc5988a569ae09be5c38e6f689ea2db25e9cb8c09f08b644e89afe3ac412ed3ef83a05fa0178c062ca0a2db5bc0e02e13e122fb99cd327f2ccf1726f5736d9493f96ede968eb958b3b01496c960e42d52ab1ac93309d"}, {0x84, 0x0, 0x804, 0x53d, 0x0, "01418f81a7a63b69656dcd8c290d914096c1d49020c51d074fb3c80f307c9fc9354db32eb64083e8587134b903c99b84ceff2127bfae19957c6b254defa9290ed1270c1570832438c988759470a662701f7d17fee586618fe42149337214de752c5c31a57162528e52caf7f2a5f5ddeefbe131"}, {0xf8, 0x266a, 0x402, 0x1, 0x2, "09a23f6f079dbb6ee8ac54cdb7c7648351537c3c4d00c0604ae695a1fd1fda511bd456b230d26f3696767ce5a3ee14499fb65e2cb80df8086c3a7d4f148612cd39ff9c8be7f922e1392e6ada6cf01b0ea679b9d7c7573de76b8a008314f0e919abe72e43c01fe767573ed7e9476bf8ebc661535c0cd055f538118dbc621d529ebaa6836164f1bc4618f6d8e87901397bf967baa3a228a7b01380e36d1e66220f2d90b45ec6cd24029520555da8fbe4c7a3f311b95c33876392cdaf7930ab0257c546a16257f5cdbaf37148fa1a824df4a1ccec32674f128a30b2843723567747935fd2ce12"}, {0x40, 0x0, 0x200, 0x401, 0x0, "a7b37788cb4ab2463e6df89b6b87052ba60b383bb88781e0f7f425ace818743eb7d8ae69f0485b0b7a9d94c776"}, {0xc8, 0x100000001, 0x200, 0xffffffffffffff6a, 0x1, "9c96c06845b6cf34ecd0e4b0784989aa7edb45101bc229bada3add2b89d55deab85514b2f58524eff3b240521301ead3ba5e10858e020de1b673348d98f2c9de44a03d3560d4741e56877e21f265c3143d8f374b51ce4f5b4ad8bfa184d92553875145ac95f77be3778e29205776ca1b74a285f03aa3f8b061a61b791d4a5c585f04de8deb6cead10f784f864257d92ba9b970f351d1c87ff947d297fa959bfd40bc3501caa2c1beb6590f9a795b75e05321f1861458e874"}], 0x4a0}, {&(0x7f00001ff000-0x1188)=[{0xb8, 0x3, 0x1, 0xe9e, 0x0, "f5e0b276b399b08bf9ccdbbbd91ee85a302e3a78324451290aa518c07c9b4059bed7aed755c568d6cfbc9a5fbedefbe837ec323d019508196a6b7383291b9ccf9adfa79778f215d081d7b03037ddc70b269a367dfb8ec8129a0fc47c7a4c322690cbd365a9e26abceaa841472e7d9f13c14b1ea0f3b283aedd5efd8acae6be6a61ff74bb1c23d84fe8bebd0ce6abdaff5dcb81770c8660d8e11c9449744b897efb078cb5bc"}, {0x1c, 0x1c000000000, 0x800, 0xfffffffffffffffd, 0x3, "042a8d125c49d45f39"}, {0x1010, 0x400, 0x604, 0x2d46, 0x2, 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0x1260}], 0x7, &(0x7f0000090000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x40004}, 0x4000) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/autofs\x00', 0xa0000, 0x0) ioctl$KDSIGACCEPT(r6, 0x4b4e, 0x400) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000bdc000)={0x11d004, 0x4000, 0x0}) r7 = syz_open_dev$audion(&(0x7f000076a000-0xc)='/dev/audio#\x00', 0x7, 0x40000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f000034f000)=[@in6={0xa, 0x1, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4000000000000}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, @in6={0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}], 0x54) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f00005df000)={0x1, 0x0, [{0x2ff, 0x0, 0xff}]}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000885000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000627000-0x4)=0xc) unlink(&(0x7f0000b7a000-0x8)='./file0\x00') getsockopt$packet_int(r8, 0x107, 0x8, &(0x7f0000abe000-0x4)=0x0, &(0x7f00005fd000)=0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r6, 0x81785501, &(0x7f000081d000-0x93)=""/147) setsockopt$inet6_mreq(r8, 0x29, 0x1f, &(0x7f00006ac000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) 2018/01/05 10:27:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000088000-0xaf)="240000002d001f53fbf9f4f41100000009130100000001002d002100000000ffff000000", 0x24) syz_open_dev$sndpcmc(&(0x7f0000e08000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x14902) 2018/01/05 10:27:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000006000)='net/\x00nmp\x00') ioctl(r0, 0x10000, &(0x7f0000ec1000-0x73)="a9e238ba136bd26af671d87e867a720e22d5374cf9bec7fedf02a16ca1f0e2bd00244de4c83b10379449f6f4ac2ad67d0108255d45aed71bb34c8db77b7d0e52c2f6b8b863155acf3291bd26e229f4d5b18106c28deb37bc0088f70e6804525c957968ebe954c0e0f92400a28b8f641d731c08") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000ee6000-0xf)=""/24, 0x18) 2018/01/05 10:27:03 executing program 4: pipe2(&(0x7f000029f000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000-0x14)={0x4, 0x3, 0x84, 0x7, 0xfff}) mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb87, &(0x7f0000df3000-0x103e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "93f003", 0xb51, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) 2018/01/05 10:27:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000065f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000490000-0xc)={0x0, 0x0, &(0x7f0000a09000/0x2000)=nil}) fcntl$setstatus(r0, 0x4, 0x202000) connect$inet(r1, &(0x7f0000daa000+0x53c)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00003d1000-0x4)=0x0) 2018/01/05 10:27:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b38000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = add_key(&(0x7f00000d7000)='blacklist\x00', &(0x7f0000e5f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000074b000)="ac4048ba5c2e1996be03d293248d070b4d65b6c0f65334d59df683a0678e1353a6dd62f1b0023169ca6ccef5d03ce0ac3f7e0706c60e09dc89be6e75e074293692b7f38b1a4bec250e1d679793277b1959e01f04d2a4411895f6390095af2592509a60532a17510ebeeef029c83a69b31ba43abc83ab8f7057e707cdc3896b2fde1fed2cbfacf6cebe9e3843153678b72356b47d4ae14c60fe6c80edd232e35e7c1f56ffcf3fcf1f6a4a373f40e5e34500d7c2fa61e3f6d70d23e3a4061ebaa2a4ac80da19f390ba2d953a", 0xcb, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x0) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f5b000)={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, {0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7293}, 0x3, [0x40, 0xfffffffffffffff8, 0x800, 0x3f, 0x9, 0xf8e8, 0x8, 0x40]}, 0x5c) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000374000)=0x0) getsockname$inet6(r1, &(0x7f0000d1d000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000dc7000)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ee3000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000242000-0x4)=0xe8) 2018/01/05 10:27:03 executing program 4: syslog(0x9, &(0x7f0000173000-0xb9)=""/185, 0xb9) 2018/01/05 10:27:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c35000-0x4)=0xc, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006b8000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ac3000-0x4)=0x0) tgkill(r1, r2, 0x3a) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000015a000)=0x5, 0x4) 2018/01/05 10:27:03 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f000000a000-0x80)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000005000-0x1000)="", 0x0, 0x0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) io_setup(0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000004000)='/dev/dmmidi#\x00', 0x1ff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000003000-0x10)={0x8, 0x0, 0x1000, 0x6, 0x2, 0x2, 0x9, 0x4655, 0x8a84, 0x9}, 0x10) flock(r0, 0x8) r6 = syz_open_dev$sndpcmp(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#p\x00', 0xa57, 0x200) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000c000-0x10)={r2, 0x28, &(0x7f000000c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) io_submit(r3, 0x4, &(0x7f0000005000)=[&(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x8, 0xdd8, r1, &(0x7f0000001000)="0de995d1e2db2fd2920ad13fd450735d7931fb045013928c0415c53c438a6936d09b43ed23c3be537b174aa8e930ba86ff3bebd902ab0b67748a9413ac29d8aee5f780edc57aa127a56d63d7896025d9dcd580ab65d5339b0e2f2c2f31d1ad34ff9427440565c997138601b0a8d2791b6f4c", 0x72, 0x2, 0x0, 0x1, r4}, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x7, 0x80000001, r1, &(0x7f0000004000-0xa0)="9d1240a63852d97d13c4cc896c240736dfe056b4a632d8cee35bdfc81049dce1def183faa27f3fd904a64ff002bf7c548df4a5aff056e8b41e86d4c8da78bd66737fc5b3fcc728bd88ec57b8dc254efab1b2296d8a30a6e8a1deffd1b6414c16cf95a9d95a6ad878257f932868ffdad8f7aff16b6e6b701ffaf81d2dc4d9707bca81266e897965d9e4e64b2aa85574c7b2e988209201e4ecbc09cdbc9c10438a", 0xa0, 0x0, 0x0, 0x0, r5}, &(0x7f000000b000-0x40)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000007000)="1af90d05ee759cabe519321dd8b51ec8f646620c025c9f07379e0cbb5f48c6912921b15853eba8d421b9fd1e4487aebcc9bd6cdc043f7101a5bbd6f2daaaa4e270c83701121bde65f93015cfb14fe97f22e972c98ad7bddbd3f035aa77045df9567f5c37a91fedbd6511d42fcd4182adafb2a6b0d555ad359622907ccb20fc5d5d77b640f06278a33c6c9ab052", 0x8d, 0x0, 0x0, 0x1, r1}, &(0x7f000000b000-0x40)={0x0, 0x0, 0x0, 0xf, 0xffffffff, r1, &(0x7f0000001000-0xf9)="a19b1073874094423c040a0ede11050f5ad1b87137dd27cabfc562734ae04e75a992835ad016faa01906ffe379ba0615976d4ae1cc106daf24e720ddb6bc4e5a1e1f5296c3345fd2aa71b5e826103f05a50e56ab554fc758bbca5e84773cbe11df9908ddf07054cd6870df771d9301978ae1394a1723d3d35ba5d64b890638e329c2e7349e45eaf41294521d92b6e014f2ad0a900a8de8dad112a19ae43511af06aafe95de67c4d6ea30cbbcece5f9247b40a014fae9c49b43919eec0b84ee3f19f7ee662b69291d3a18866c416036fca43fd25eeaccf6c4fffdfa8af6e629b4512150306639be0724132f5ff49bdb8369e0cf7d889ebb6b4b", 0xf9, 0x3, 0x0, 0xba6a821ec3f45729, r6}]) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KVM_NMI(r7, 0xae9a) getsockopt$bt_hci(r7, 0x0, 0x3, &(0x7f0000000000)=""/48, &(0x7f0000008000)=0x30) 2018/01/05 10:27:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001000-0x48)=[{&(0x7f0000da1000-0x24)=""/36, 0x24}], 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000)='cubic\x00', 0x6) 2018/01/05 10:27:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c7d000)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f000024a000)=0x0, &(0x7f00002b2000-0x4)=0x4) r1 = syz_open_dev$amidi(&(0x7f000059d000-0xc)='/dev/amidi#\x00', 0xec9, 0x32000) writev(r0, &(0x7f0000732000)=[{&(0x7f0000327000)="5aaae8e855ff7f00000000000048", 0xe}, {&(0x7f0000f35000)="9a77bdaf072cf57a394095d4f545bf668af3eef3152df015e4cb568bf5bb6996cc74a7288c3399ae65d2a94320aae00a3b27ddc17b7f9e8a6ed0903d5cfc93d61cab1fe3b4a99e0ef85ce90f37b12394e44956e8b3dfe5dbe2e7f98e567f495cdd94a22c6c470ce097ae22e1dddda1b1b11d8152e5d3a1ba2c3de51caac4c4fb191f69685e62a990ddf2650979eaeffc9733afac9f9b54ab95e1574156658fadb4", 0xa1}, {&(0x7f0000f14000-0x74)="cccba7b0359027a23bfed9914668a38240f9bae378462bb685e51f6a477cbb5fb5ca4ed0c24e4d42c6f072de690a0c34d0aaefcac1306ba9b32fb0e65264b3cd52d41cd2f6ff33b770bfdcf00d06dcd45381993c2e3ad992d4ada615da553bf5d287f5b2074ac0e1b856db2c172572b634e370e5", 0x74}], 0x3) ioctl$TCSBRKP(r1, 0x5425, 0x7ff) r2 = add_key(&(0x7f00007f4000-0xd)='dns_resolver\x00', &(0x7f0000d5f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b32000-0x8f)="e78e4a91c2fa564551104dd8562e444cfe84376bb99c209eac9c44b307ee8c71961a12111c5a734f62cc3b4ae08d8c0c09e498939a6b9d9e8ff0dae7500a9cb3f5ed3e7f2815d971fd55d515b488be0b30bf264e9f468e1522a0c00a4329b62bd5d0dbad87650adf6f2eccb3b730940ea5e0028988cf3e6797b5bb53cfbfacc5f07b4f8bd9839ca7a0215a6b9cdb2c", 0x8f, 0x0) keyctl$set_timeout(0xf, r2, 0xb96) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f00006db000)="1f000000070affdde2000400f60f0000020200000900018005ffffe5000051", 0x1f) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000d42000)=0x0, 0x4) 2018/01/05 10:27:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000005c000-0xc)='net/udplite\x00') ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000a46000)={0x9, 0x1, 0x3}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000720000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00007df000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00008c3000)={0xffe00000000000, 0x2000007, 0x400, 0x3, "faa6296ea40e994567e4e2c7df9a8ebd8e1ec0c7b7fac2bf00af356378168b0c415f0c9f36569768e9f0dfd2", 0xffffffff}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000d89000-0x10)={0x1, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000499000-0x8)=0x0) 2018/01/05 10:27:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00002ef000-0xc)={0x3, &(0x7f0000cc2000)=""/244, &(0x7f0000187000-0x30)=[{0x8001, 0x7f, 0x8, &(0x7f0000adb000)=""/127}, {0x0, 0xed, 0xdf84, &(0x7f0000ff5000)=""/237}, {0x2, 0x1000, 0x101, &(0x7f0000565000-0x1000)=""/4096}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000f32000)={{0x9, 0x0, 0x0, 0x0, "b9c0afca2e03ee45ad3d08bf5d77e1a7a24e352855c271bc6573021d805b98c825d02a8a13730b8522821c44", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "630233c152a2d82f3b23eaf6a14e1bd115edc807bf78dd054e2c23bb50582f62b4fea73958dfe509202cb86b9abf10e603fb964362306f886562ae43284ce5aa", &(0x7f00002e4000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000595000-0xb)='/dev/mixer\x00', 0x400000, 0x0) getsockname$netlink(r2, &(0x7f000038d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f04000-0x4)=0xc) 2018/01/05 10:27:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cb8000-0x4)=0x0, &(0x7f0000528000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fe3000-0x8)={0x0, 0x0, ""}, &(0x7f0000001000)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000a23000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b8d000)=@assoc_id=r1, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000055000)=@assoc_value={r1, 0x0}, 0x8) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d9e000)='/selinux/create\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000afa000-0x10)={r3, 0x50, &(0x7f0000f08000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0186404, &(0x7f0000349000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x3, 0x28, &(0x7f000024e000/0x2000)=nil, 0x0}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000072000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80042407, &(0x7f000048f000-0x8)=0x0) 2018/01/05 10:27:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000854000-0x8)='./file0\x00', 0x100043a) inotify_rm_watch(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f00007e4000)="02060b0102000000000000000000ffff", 0x10) inotify_init1(0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000bf7000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0xfffffffffffffb79, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}], 0x58) 2018/01/05 10:27:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073d000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bf8000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x2, 0x3, 0x2, 0x2, 0x2, 0x80, 0x20, 0xb7, 0x8000, r1}, {0x101, 0xbb34, 0x9, 0x1, 0x2, 0x7fff, 0xffffffffffffff81, 0xfff}, {0x7, 0x0, 0x1000, 0xe91}, 0x3, 0xa, 0x0, 0x0, 0x2, 0x0}, {{@in=@loopback=0x7f000001, 0x1, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1, 0x3, 0x0, 0x5, 0x4, 0xffffffffffffffff}}, 0xe8) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') flock(r0, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000003000-0xe3)=""/227, 0xe3}, {&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000002000)=""/197, 0xc5}, {&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000004000-0x64)=""/100) setsockopt$inet6_tcp_buf(r0, 0x6, 0xa2a13f73cc8935e6, &(0x7f0000003000-0xb0)="28c632f64b675bfe66c67b0a1a22ce884859d6b602805c4ba405147cb6fd1974f1a1b0b722c48e3a794352a54c3edafe6fdfc13060d63fec4b904337b4d5d8afa6bfd8be9a389db30cb43d98c6853c6cfa1bf8ff9236ee12fde92f5bcd172cf667098e670366bfb5fadaec229d5ab97eea34a896b2476b8c46dea065c58d76392782f9e93ee692046cce04fa75127b97af4361d97feff95d10102d3309be8ce61d39ae3baaa69369d2cf6a60a3fa41cd", 0xb0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000006000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x4}, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000005000)=""/0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000)={0x0, 0x5, 0x9, 0x2, 0x0, 0x7ff}, &(0x7f0000006000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000-0x6)={r2, 0x4}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x7, 0x145e, r0, &(0x7f0000002000-0xe5)="398bdc8199ece470202b2e0fddf38613dc735ef4f4a8a5b24a7413a78695aefd1f51f6dc33a8f7e1dbb97c50dfdf152b3ae36bca28bfb4ff78362c390034a15bc351f7c73e56c1bc2e42985ca06837150bc05eaea01ca1819a738ad7bf24b9d8753d613ab8a115eabc391c9410be7c2db26a6ebd4ee86d27d7df0dc8edf721c49c9bf92cc504a4d538d55925ec2173809d0b587620e47f860eebbe51dc21ab77a9586dfcd134c315b387799f0b255976859c573c189af0989a7587aa54d4ff442ec99f24af539bc4e42cd07c1345fa09bfe1bcca2599b179a724b6b5325abc0fc80cf709ed", 0xe5, 0x100, 0x0, 0x1, r0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000002e000)='/dev/input/mice\x00', 0x0, 0x200200) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00002c6000)={0x0, 0xad1, 0x75, 0x1}, &(0x7f00002e3000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001ea000-0xb5)={r1, 0xad, "8ea9db18d99725e42c7f444a6794e4cb2e2347379363012e14098f0921668b525007220402fcf9cd472e6ce340f0c9f48cb08d21ee2cc7b02e1c92372d560bee4eb9e4d520c80bbb5be1c950f69a6bcbf22aae6221162be74bd82a1245fae2e719f3c54a4a06442ef332e5857ea21c0173b66359b896e5b86d5290eb1c9b0784dfd2f3fe6ad47a5343a6fc402edcf40950dc4c9476255d86759413bf39f0339e221bca40cbbfd91c8e9e9cad28"}, &(0x7f0000243000)=0xb5) sysfs$3(0x3) r2 = syz_open_dev$amidi(&(0x7f000082a000)='/dev/amidi#\x00', 0x14, 0x1) getpeername$ipx(r2, &(0x7f00006c5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f7000)=0x10) 2018/01/05 10:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a1c000-0x10)=@generic="7889e6c33deec7d8a7aea01b88109afd", 0xffffffffffffff95) r1 = syz_open_dev$adsp(&(0x7f0000bcc000-0xb)='/dev/adsp#\x00', 0x400, 0x20000000001) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000531000)=0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000ff9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000145000)=0x9, 0x846afff658d0d004) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ae5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e15000-0x18)=@get={0x1, &(0x7f0000f36000)=""/221, 0x28}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00008b9000-0x8c)={0x8, 0x9ed4, 0x2, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$llc(r0, &(0x7f000004f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001b0000-0x4)=0x10) 2018/01/05 10:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000de0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e94000)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}, 0xfffffc6e) 2018/01/05 10:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x2, 0xc) write(r0, &(0x7f0000d1f000)="1f000000070601260000000000000000fff5f30c0900fdc0ad000806080000", 0x1f) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000a66000-0x40)={0xffffffffffff49ec, 0x7, 0x1f, 0x100000001, "4885015b1a4c5c7442af55c56542f63ff72dc261d2f40dabb218e6e6f785627080d138a15f15c5389571d934", 0x5}) 2018/01/05 10:27:04 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a0c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockname$packet(r0, &(0x7f00000d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000004c000-0x4)=0x14) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000593000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/05 10:27:04 executing program 2: mmap(&(0x7f0000000000/0xebb000)=nil, 0xebb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) poll(&(0x7f0000acc000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x9294) shutdown(r0, 0x1) 2018/01/05 10:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b2000-0x4)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000dff000-0x168)=[{{&(0x7f00001d0000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003f8000)=[{&(0x7f0000668000-0xe5)=""/229, 0xe5}], 0x1, &(0x7f0000e2b000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00000fe000-0xe)={0x0, 0x0}) close(r0) 2018/01/05 10:27:04 executing program 1: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000df9000-0xe4)={0xe0, "154ba1ffa7b2b4243208ce9943e9394468ffe090e9195a3fcb90de612e0c31e567885ebba7f824c7e270bc7978086c7dba90603f2fa4fe695ca015d3a8dc3da4b61ba6f11722202cb4ef0b92f1f56a49ded1826ce06549aadca338c206438063fe1537569decc8cd6bb9f7a8de07043035b59085336de29dc789d9718d9d1c1d04cac47d5c08e30ac93120cac591a177fd40462c6f79a2f82e7efbd675a9526d460f3d362b740fd442f68389708b10517089651126bda146027cf4816969a2df4fa32828f7a9279b882c7aeb49847452d200000900000000077c05c462f9dffa"}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000889000-0x20)={0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000edf000)='x', 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009c9000-0x10)={r2, 0x50, &(0x7f00004d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000381000)={0x0, 0x0, 0x0}, &(0x7f0000df9000-0x4)=0xc) 2018/01/05 10:27:04 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000f88000-0xb)='/dev/adsp#\x00', 0x471a, 0x840) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000196000-0x68)={0x81, 0x0, [0x1ff, 0x62e, 0x9, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000110000-0x10)="d3d84807cdbf9c45c47fc9a9bf4a67b9", 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/01/05 10:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000aef000)="", 0x0) writev(r1, &(0x7f0000d00000-0x10)=[{&(0x7f0000dfa000-0x7d)="0873707a061e75d04277ee83cbbc35ae4fa341bd98703d3f3a5eacf20d18e78c4749b5cc49233f1e87e07197f71ed60866e754613a4d269b7ba756774d40ce69d86a86fbab9a53e967c1c22d35d5e8c228d0729fe3e90344f464ef49b58dad2168b21415bd98757c", 0x68}], 0x1) r2 = syz_open_dev$sg(&(0x7f000083c000-0x9)='/dev/sg#\x00', 0x400, 0x0) write$fuse(r2, &(0x7f000048b000)={0x50, 0x1, 0x4, @fuse_init_out={0x7, 0x1a, 0x9, 0x7, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) r3 = accept4(r0, &(0x7f0000a9a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000a13000)=0x58, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004b8000-0x6)='hybla\x00', 0x6) dup3(r1, r3, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cd5000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a8f000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x3, 0x8746, 0x8001}, &(0x7f0000264000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00003e7000)=0x3ff, 0x4) 2018/01/05 10:27:04 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x61, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x240000, 0x0) syz_open_pts(r1, 0x1a5000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x2) read(r1, &(0x7f0000002000-0xab)=""/171, 0xab) ioctl$TCSETA(r1, 0x5406, &(0x7f0000120000)={0x23c48618, 0x4, 0x0, 0xffff, 0x6, 0x7, 0x9, 0xaa1c, 0x0, 0x401}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x6, {{0xa, 0x2, 0x20000000006, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xb2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4d4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) 2018/01/05 10:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00003e5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000a69000-0xa8)={{0x0, 0xc9}, "706f727430000000000000000000000000000000000000000000e8ff00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009f9000)='/dev/cuse\x00', 0x80, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f000070e000-0x78)={0x7, 0x78, 0x7, 0x2, 0x0, 0x8000, 0x0, 0xbb, 0x60080, 0x4, 0xffffffffffffffe0, 0xffffffffffffff81, 0x5, 0x1bb3fe9a, 0x8, 0x4409, 0x4ee, 0xffff, 0x6, 0x9, 0x6, 0xffff, 0xb5, 0x7, 0x9, 0x1, 0x1f, 0x9, 0x100000000, 0x6, 0xff, 0x200, 0x7ff, 0x2, 0x87, 0x100000001, 0x8e, 0x6, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0xa000000000000000}, 0x38, 0x5, 0x7f, 0x6, 0x7, 0x6, 0x0, 0x0}, r2, 0x693a6021, r1, 0xc) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000c36000-0xfd)="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", 0xfd) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00005f2000)={{0x6, 0x1, 0x40, 0x6c, "055dfcb8177867ce9ced99d59ed18d00050388e9f5000ae91c8257f13ab2aeb4f76f36e704d738b2f91e6d23", 0x1}, 0x0, 0x0, 0x3ff, r2, 0x1, 0x37, "7745c24d66d8ba95862f10cbfc5c40157abb93ee3806f959e57aa365cb92577fdddfb388b097017f7bbde802d6f352d4b699bc8c43c9cd8592874d01559ac10d", &(0x7f0000a1d000-0x40)="706f727430000000000000000000000000000000000000000000e8ff000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xf1f7, 0x5, 0x2, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) socket$netlink(0x10, 0x3, 0xf) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cd9000-0x4)={r1}) 2018/01/05 10:27:04 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) unlink(&(0x7f00000e1000-0xc)='./file0/bus\x00') r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) 2018/01/05 10:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 10:27:04 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f000000c000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000c000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x9, 0x404480) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f000000b000)=""/244, &(0x7f0000908000-0x4)=0xf4) 2018/01/05 10:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) writev(r0, &(0x7f0000fb3000-0x8)=[{&(0x7f000039c000)="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", 0x0}], 0x2000000000000383) vmsplice(r0, &(0x7f0000c57000)=[{&(0x7f0000c40000)="", 0x0}], 0x1, 0xe) 2018/01/05 10:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000475000)="d7ab272d09fd002301110212000000000000120000970005000000000000020025", 0x21) r1 = accept4(r0, 0x0, &(0x7f0000fff000-0x4)=0x0, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c85000-0x4)=0x0) setpriority(0x3, r2, 0x7f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fda000)=@assoc_value={0x0, 0x8}, &(0x7f0000185000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000f6e000)={0x0, 0x625}, &(0x7f0000334000)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000ea8000)={0x0, 0x0}) sched_getscheduler(r5) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009bf000-0xb8)={r3, 0xa320, 0x3, 0x0, 0x2, 0x9, 0x6460, 0x3917, {r4, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x4, 0x7, 0x7}}, &(0x7f000056d000-0x4)=0xb8) 2018/01/05 10:27:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000975000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000001000-0x3)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) truncate(&(0x7f0000773000)='./file1/file0\x00', 0x3) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f000016d000-0x8)='./file0\x00', &(0x7f0000c0b000)='./file0/control\x00') 2018/01/05 10:27:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000004c000)='\'mime_typeprocvmnet1]\x00', 0x2) 2018/01/05 10:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000453000-0x8)='keyring\x00', &(0x7f0000d9a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000320000-0x9)='/dev/vcs\x00', 0x4400, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00004e4000-0x24)=""/36) r2 = add_key$user(&(0x7f0000fe0000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000107000-0x1)="e6", 0x1, r0) r3 = add_key$user(&(0x7f00001f4000)='user\x00', &(0x7f000048d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000048b000-0xc1)="b33ab7008debe0d90ac59cd653e520c19ad7d97fe21769c4db44c249b544234fa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747edad2818708ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f6707e5849d2e875b066cd6409636616fe0f3c300007fb4627ee7597638525e8e812650a86eb500fb4690ea52246bd3d32b1a91f944edb74b1f50ae0872897ed8fd0598b600579f3af3f864e1c324f6a88f66f98f7e149be31bd72b506e8b9511053a", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00003b3000)={r2, r3, r3}, &(0x7f0000793000)=""/1, 0x1, &(0x7f00006e3000-0x2c)={&(0x7f00005c3000)={'tgr192\x00'}, &(0x7f0000e57000-0x34)="e01412cd8ed080a4c9a1c9336f1fda874018d20de2b5c196a51f74fe6f6e06fcdcd91ad6e626faf1fd3b9b81707673babb7e20", 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000899000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d7d000-0x4)=0x0, &(0x7f0000786000)=0x4) fcntl$setstatus(r0, 0x4, 0x800) sendmsg$netlink(r0, &(0x7f000023d000-0x1c)={&(0x7f0000d9c000)=@proc={0x10, 0x0, 0x3, 0x20002000}, 0xc, &(0x7f00002fa000-0x10)=[{&(0x7f00005fd000)=[{0x108, 0x1, 0xa, 0x10000, 0x1, "ab0d979e97585d4aee497c6b3e3b090d7c11866366412ee63096a22ec5df24f2519f8a1c54b03b51651bcb55dbb0a18b4834363d4d331a4714a4f48a23f02b1a1e4ab8e22ff7c6285b0d775279262728a54d266b0fd696f96c6f83bfe865afe0df8546e637a953dcda54ada6a67b197e603ac88d8a936e17236b06fa7135c61e1ca54040534f97e3466bb1569dfdcc8cc361eefeaba9af6bc0e00fe29564647f47160afa9bb1ccfc78da56854806935395a72a7a391517195195c4e5acef1f52216f42ebd6621931aec1cc39ac181587a68c0e6ef5ca72dfe3f0d3f7f76e1062b8283f4760b702c203f359a877fb665b747e3ef0d1464f"}, {0xb4, 0x100000001, 0x200, 0x6, 0x0, "eb5cd259d41844b5b331aacef74df82572b25c3bbbc3a7c9e75c2169d2d581da531a09f143fea71cedc7f159130947c250fd210f71f8f1a55434d9b5d708ac55e0dc0ce5c8b91bd56c63725944947e93db2a0985db80c9f5e23a5641a463e90edd5d9351b3daa3594c1043c507797507941feac0f12f0a779a7deec8c1a203b1dcd585edad2c46173872c4bd9b5c2fb206617cadafa779992872e11be90f0956127e94c6"}, {0xec, 0x87, 0x0, 0x3, 0x2, "9108fa71b17dd5c23ff87d793db04e567b446cd798640d0c7eeb73026b56ec16c887a90c33584001cd88bb64e44ced4453e253120deea48957f7faefc6542c9d84a619735a64367534b7d01f034dbdfb1a9c6675326114ab609f62643399de0979b5cf68f4dd3f30c7e11a50ddc90c72b4af50a47eaa2818a7e789c18cdbaf44e38e5eabf439a1ff47a7b80169d3020746d4613e1ebeac326d513eb606ea80bef0bf64296c0afacab68e83c70f4668458fe9fcda7b45a197708b9480b10c237276a52c43e46965f40059de90d3eafa9b617d783faed7cb21e309b6"}, {0xa4, 0x7ff, 0xb0c, 0x501, 0x2, "82b8b1e27c78d9d266f97546b6c0e72c6480eb98181c39a5d4b7f51069343a3f076830561ce8803721841d9a601217d8b85ca36132dfb3c2f3e9e3544a0bfb3204e9b139499b74c7e252a8d22a691d08895656546fd4464b9c3330d83cc19dd59d4b8d4d0965e3e9f9ad1a6dbed6b71e3777c4914d24306d46f61e005c5b7663d309a3a6c40a24d5c07a83176879e3c60bdf1b"}, {0x84, 0x6, 0x200, 0x28000000000, 0x3, "645f4f2866d9492d8d8a9423ae820bf52913d84354d73575185b17d8f218afb4f57a6c81240937b3e4379caf736df165e79abbfe66701dc21a0ad6c279fe481b2e8ef4f96c935323cd73878ca2298f5e9785b24cc12e349db8f44175e6500256936634dfb6239ecc2f0116d5261c9bf15ad66d"}, {0x34, 0x9, 0x808, 0x0, 0x0, "65c6e7008803b22808c90a3407f8be0525cfb164b19984db9553b8d2143941306fa291"}], 0x404}, {&(0x7f0000d0b000-0x1104)=[{0x84, 0x1, 0x0, 0x6, 0x0, "7096f3a045931ee06e0282272e3b2b4aed3e7297dd440ac74715324075f18744563bc52ab5623894b97a1c830e7ec80d90b4b764a1925e0ba9571219135cd6297567885062d71559b1d048d2d751c5b15d41205a3ea01fb476b11d4a42023fbe60ef9e3f834ee46f29c3f1e1bc0aa69d69f59b"}, {0x1010, 0x7, 0x800, 0x80, 0x2, "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"}, {0x18, 0xa, 0x20, 0xc704, 0x2, "055fd6d83adc89"}, {0x58, 0xdc, 0x200, 0x6f98, 0x3, "58fe00f1af482698cee7f871848426b98b3a784c1bcd48ca8d866523b7910db00da038f2ad28a15d7c2551271e9f0dced6cc123eb6e9ffffc02404ba8ba670430e34a3f11e"}], 0x1104}], 0x2, 0x0, 0x0, 0x0}, 0x20000080) rt_sigprocmask(0x2, &(0x7f000008b000)={0xcfe}, &(0x7f0000a7e000)={0x0}, 0x8) 2018/01/05 10:27:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000cdd000)='/dev/usbmon#\x00', 0x80, 0x10080) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000d7000)={0x8, 0xffffffffffffff74}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000c96000-0xe0)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0}]}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000f5f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c8e000-0x4)=0x8) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 10:27:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x5, 0x2, 0x8, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000de4000)={r0, &(0x7f00003b7000-0xcf)=""}, 0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00006ed000-0x5c)={0x0, 0x0, {0x2, 0x1, 0x9, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000056a000-0xdc)=""/220) 2018/01/05 10:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) migrate_pages(r0, 0xb8, &(0x7f000043b000-0x8)=0x0, &(0x7f0000c2d000-0x8)=0xdf2) 2018/01/05 10:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000e0a000-0xc)='/dev/random\x00', 0x0, 0x20000) fcntl$getownex(r0, 0x10, &(0x7f00008c4000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r1, &(0x7f0000274000)=[{{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005e8000)={0x77359400, 0x0}) connect$inet(r1, &(0x7f0000f71000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dd1000-0x11)='/dev/vga_arbiter\x00', 0x4040, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000908000)=""/21) bind$inet(r1, &(0x7f0000783000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007c2000/0x4000)=nil, 0x4000, 0x0, 0x7132, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007c2000/0x2000)=nil, 0x2000, 0x0, 0x4051, r0, 0x0) statfs(&(0x7f0000217000-0x8)='./file0\x00', &(0x7f0000027000)=""/13) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005d3000-0xb)='/dev/hwrng\x00', 0x410002, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b0000-0xcd)="b49727740c3a31c9bba7ea6dfbf508642eb7eca0ea9a2f754d7bc9698aa66e9c2f8d3525a23268c5a211e2beadd3c36197d41d20e9df7346d5f9b87620a124fd91f54f12597aa08a59881af2ab40facd3753e0286c36789806a7de576989934af06f8241e28fbf57fc3d29323907f77383afa82b6368a44fe29d097ebf67fea498d7846d34a4e6f4724a256ed94a58d2c6952d030f4eda615054473f849a2fbada490b6eff5fcc06a8cc362a05ddaf9b284f5683d87725a7a412870934d99d6955e5b12b9dfd7484fba34cd5db", 0xcd) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f00007c4000-0xc)=""/12, 0xc}, {&(0x7f00007c4000-0xec)=""/236, 0xec}], 0x2, &(0x7f00007c2000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/05 10:27:04 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000004000)='/dev/admmidi#\x00', 0x3, 0x97be02505a4f81dc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0x3)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) getgroups(0x9, &(0x7f0000002000-0x24)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000003000-0x14)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getgroups(0x3, &(0x7f0000002000)=[0xffffffffffffffff, 0x0, 0x0]) r7 = getegid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x1)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r10 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000005000)={0x0, 0x0}) getgroups(0xa, &(0x7f0000004000-0x28)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) sysinfo(&(0x7f0000002000-0x25)=""/37) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r11, 0x890d, &(0x7f0000004000-0x70)={0xb7a1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xfffffffffffffffd, 0x2, 0x9, 0xd33c, &(0x7f0000001000)=@generic="ac1a8e798a03d0dbfbfc4de430d47bde", 0x0, 0x6, 0x4}) 2018/01/05 10:27:04 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000003000)={0x7, 0x7}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x22000) r2 = gettid() syz_open_procfs(r2, &(0x7f0000001000-0xa)='net/nfsfs\x00') fcntl$setstatus(r1, 0x4, 0x0) 2018/01/05 10:27:04 executing program 6: mmap(&(0x7f0000000000/0x4f6000)=nil, 0x4f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) mmap(&(0x7f00004f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004f7000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f00004f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f00001a8000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004f6000)=0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b2000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000037f000)=0xfffffffffffffeff) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000362000-0x4)=0x9, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f00004f5000-0x58)=[@free_buffer={0x40086303, r3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000049b000)=""}) [ 324.720522] audit: type=1400 audit(1515148024.433:247): avc: denied { map } for pid=16197 comm="syz-executor7" path="socket:[114663]" dev="sockfs" ino=114663 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=key_socket permissive=1 [ 324.771303] binder: 16208 RLIMIT_NICE not set [ 324.805055] binder: 16208 RLIMIT_NICE not set [ 324.809380] binder: 16203:16211 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 324.809403] binder: 16203:16211 got new transaction with bad transaction stack, transaction 231 has target 16203:0 [ 324.809417] binder: 16203:16211 transaction failed 29201/-71, size 0-0 line 2815 [ 324.838632] binder: BINDER_SET_CONTEXT_MGR already set [ 324.844140] binder: 16203:16208 ioctl 40046207 0 returned -16 2018/01/05 10:27:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000)={0x0}, 0x8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000014000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c0dd0422008afbe86b1d13e19c1e1795cdbc65818a32cb01244b3911209fea8a7052fbc50bf1b0e9205695a511857939a9e9bc19859c1b1d0e516fbf7da3202e", "e39504dccbda43fbf12cfc849876b2ffd034472152dfaa7d68281bfe3c4fd144", [0x0, 0x0], 0x0}) 2018/01/05 10:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) r1 = dup(r0) syz_open_dev$evdev(&(0x7f00005ec000-0x12)='/dev/input/event#\x00', 0xa8, 0x400400) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ad5000-0xc)={0xffffffff, 0x9, 0x8}, 0xc) r3 = dup(r2) renameat(r1, &(0x7f0000297000)='./file0\x00', r3, &(0x7f0000661000)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 10:27:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006da000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000093a000-0x10)={0x0, 0x4, 0x50b5940e, 0x1}, &(0x7f0000efb000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000000e000-0x8)={r2, 0x8000}, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f000035a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/01/05 10:27:04 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003c1000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000858000)=[{{&(0x7f000082b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005fd000)=[{&(0x7f00007ee000)=""/246, 0xf6}, {&(0x7f00001e7000-0xbc)=""/188, 0xbc}, {&(0x7f0000c5a000-0xca)=""/202, 0xca}, {&(0x7f00007b7000-0xc8)=""/200, 0xc8}], 0x4, &(0x7f0000f10000)=""/4096, 0x1000, 0xff}, 0x2}, {{&(0x7f00004aa000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f000033d000)=[{&(0x7f0000004000-0xcd)=""/205, 0xcd}], 0x1, 0x0, 0x0, 0x1}, 0xff}], 0x2, 0x2002, 0x0) sendto$inet(r0, &(0x7f00001ac000-0x3)="dfa6d07f2cb559", 0x7, 0x1, &(0x7f0000052000)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000fdf000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000205000)='/selinux/context\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00007fd000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4004ae52, &(0x7f0000484000-0x8)=0x100000001) poll(&(0x7f00002b7000)=[{r0, 0x0, 0x0}], 0x1, 0x0) close(0xffffffffffffffff) syz_open_dev$binder(&(0x7f0000f79000)='/dev/binder#\x00', 0x0, 0x0) 2018/01/05 10:27:04 executing program 7: r0 = socket(0x18, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e38000-0x8)={0x8, 0x10001, 0x8, 0x9}, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x4008b100, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/05 10:27:04 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000cbc000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000650000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000001000-0x149)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000000086dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "948a77683c23acae"}}}}}}}, 0x0) 2018/01/05 10:27:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dbc000-0xc)={0x0, 0x2, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b9f000)={r0, &(0x7f000010c000-0x65)="6509e9e8a52f9755878751d0ce42fdbe266187c69db1b92092372de19aef0afd5bd9eb024d5035c3f95787a63836d9c71c06a0ee860a937fe2a41d2378bd1d1a3f3011ba305c35bbc5b3083ddbb3ad9d2ed7b6c22ec12b770d0e674665da0a2ab2f1bac0fa", &(0x7f00003ff000-0xa0)=""/160}, 0x18) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f00003a4000-0x8)='./file0\x00', &(0x7f000099f000)=@random={'btrfs.\x00', 'ppp0posix_acl_access@.}%$%selinuxselinux!:*\x00'}, &(0x7f000054b000-0x14)="0200000001000006009707008200000000000000", 0xfffffee7, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000200000-0x9)='/dev/dsp\x00', 0x80, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000be3000-0xc)={0x11, 0x80, &(0x7f0000559000)="c12a1cf28ca32e3266619f676b02da144bea3f470257181f4d09f7eccb2123c668c293e5e680531c7f3e0e1cc06ebd35dca848c4ba5a7ba90f25c003b678dc62531fe60ca46bfde06f3e8536a991a1753af89163d6f092d56529f93d4c2e59b5851d0404f14d36ca8e5fd58058a2c1d06e3635849f8fb5c9bb98c06ac49f8e3e"}) [ 324.853100] binder_alloc: 16203: binder_alloc_buf, no vma [ 324.858698] binder: 16203:16211 transaction failed 29189/-3, size 0-0 line 2903 [ 324.867502] binder: 16203:16208 BC_FREE_BUFFER u0000000020000000 no match [ 324.874557] binder_alloc: 16203: binder_alloc_buf, no vma [ 324.880169] binder: 16203:16208 transaction failed 29189/-3, size 0-0 line 2903 [ 324.891157] binder: undelivered TRANSACTION_ERROR: 29189 [ 324.902782] binder: undelivered TRANSACTION_ERROR: 29189 [ 324.924408] binder: release 16203:16208 transaction 231 in, still active [ 324.931417] binder: send failed reply for transaction 231 to 16203:16211 [ 324.938347] binder: undelivered TRANSACTION_COMPLETE 2018/01/05 10:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000401, 0x0, []}, 0x90) r1 = syz_open_dev$sg(&(0x7f0000ede000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x401) read$eventfd(r1, &(0x7f000011f000-0x8)=0x0, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000497000)={0x7, &(0x7f00004ce000-0x38)=[{0x8, 0xff, 0xffffffff, 0x10001}, {0x3, 0x1f, 0x1, 0x4}, {0x724afaa5, 0x2, 0x1f, 0x4}, {0xfc3c, 0xfffffffffffffffd, 0x10001, 0x1f6}, {0x6, 0x8001, 0x8, 0x5}, {0x7f9, 0x3, 0x400, 0x2}, {0x7, 0x9, 0x80, 0x81}]}, 0x8) 2018/01/05 10:27:04 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x5, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x35)="73797a6b616cb50007ffe9632e4c51beb8704b910a5894d9686e3501bf28d348724244afbe9a1e2c7c1d0c1b86cfa07cdaed85dd17", 0x2, 0xb6, &(0x7f000000a000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000000d000-0x1c)=[@in6={0xa, 0x2, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4a}], 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000000c000-0x64)=""/100, &(0x7f000000c000-0x4)=0x64) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000-0x10)={&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/05 10:27:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x80005, 0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002a6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f0000e77000)='/dev/input/mice\x00', 0x0, 0x420000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00001e2000)={0x0, 0xe9, "1543f88a26d240ceca51303caa98ff7f2f123db26b01289e7504c2d0bff3a57de87864c0680e5cd0120afa7d922f10b22de6212d6f6fecdf91f069e984b448ba540e7a5eb3fa5bf1b1869cc28bf3cfb684d423d0ece69c90f492869cdd24ba21a811867ee3f0ee3d93af935c6e56a282bef79256d8a441a990edec769df7604ca06d883ec0317d4c7176df7b9fcfd4f83db4a635f79cd28f7c6d79cbe7abd7a487f78ef5712c0d6d7e9714cc3f0957795ab3ce47814e32e0d529291eaa0d4489af8bd1daf73ea63782e81a8b703d345bd172120572ea80330f99c48ec6ed5ce30423785dfbc3ae9da6"}, &(0x7f0000708000)=0xf1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000c2e000-0x8c)={r4, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) accept4$packet(r2, &(0x7f000035e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000580000-0x4)=0x14, 0x80000) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000106000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000049000-0xc)={&(0x7f0000261000-0x8)='./file0\x00', r3}, 0xc) socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="13", 0x1}], 0x1, &(0x7f0000bfa000-0x160)=[], 0x0, 0x0}, 0x80) 2018/01/05 10:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000d7a000-0x4a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8100, @ipv6={0x0, 0x6, "419bf2", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "40f06a", 0x0, "1686bf"}, ""}}}}}}, &(0x7f0000b3c000)={0x0, 0x1, [0xf9d]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000efa000-0x8)={0x0, 0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f00002a3000)={@broadcast=0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f00004b4000)=0xc) 2018/01/05 10:27:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000bc3000-0xf)='net/ipv6_route\x00') creat(&(0x7f0000bd7000)='./file0\x00', 0x40) creat(&(0x7f00000bf000-0x8)='./file0\x00', 0x0) 2018/01/05 10:27:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000d66000)="") uname(&(0x7f00007ee000)=""/59) 2018/01/05 10:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080f000)='/dev/vga_arbiter\x00', 0x481, 0x0) r1 = getpgid(0x0) getpgrp(r1) lseek(r0, 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00003f1000-0x63)=""/99, &(0x7f000032e000)=0xfffffffffffffe0e) 2018/01/05 10:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000ca0000)='/dev/midi#\x00', 0x2, 0x80000) accept4$ax25(r1, &(0x7f0000e47000)={0x0, {""/7}, 0x0}, &(0x7f0000e88000-0x4)=0x10, 0x80800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc008551a, &(0x7f0000001000)=0x10000000000003) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c7a000-0x8)={0x0, 0x0}) [ 324.961757] binder: undelivered TRANSACTION_ERROR: 29201 [ 324.977305] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 10:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d94000)='/selinux/status\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x29) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") fcntl$setlease(r1, 0x400, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x1) getsockname$packet(r1, &(0x7f00006f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000777000)=0x14) 2018/01/05 10:27:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b80000)=0x0) ptrace$setregset(0x4205, r2, 0xe0459fad896c0c54, &(0x7f0000f5a000-0x8)={&(0x7f0000a53000)="", 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000d53000)=""/70, &(0x7f0000301000-0x4)=0x46) 2018/01/05 10:27:04 executing program 7: mmap(&(0x7f0000000000/0xe44000)=nil, 0xe44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000e31000)="22000000180023ff4f000e00090007000200000400000007000600af04000f001318", 0x22) mmap(&(0x7f0000e44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000e45000-0x10)='/dev/input/mice\x00', 0x0, 0x8081) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000c8000-0x8)={0x0, 0x0}) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00009e6000-0x4)=0x0, &(0x7f00008bc000-0x4)=0x4) 2018/01/05 10:27:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000542000)='/dev/mixer\x00', 0x400000, 0x0) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() getgroups(0x1, &(0x7f0000f1b000-0x4)=[0xffffffffffffffff]) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000e7000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000600000-0x4)=0xe8) fstat(r1, &(0x7f0000feb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile64(r2, r0, &(0x7f0000c12000)=0x0, 0x7f) r9 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000012d000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2e000-0x4)=0xe8) r11 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ce0000)=0x0) r13 = getuid() r14 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000077b000)=0x0) r16 = geteuid() getgroups(0x1, &(0x7f0000f00000)=[0x0]) sendmsg$unix(r2, &(0x7f0000915000)={&(0x7f0000390000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000abc000)=[{&(0x7f00007c2000)="04f14ac75222e0047443ba0f3826ff2b1261657ad5525520fc589eaa28b3bd516618a383509cfafb31789a55043fff793184eef0fb78033f2f121b7daea6cc92053f59414e622e97dbecf2c64d9a9c148ff89f88dc7e764a5d2a7f8ab46bb439c454afacff047405d4ecdf580d227b30033a11b93073d672e4f2fad41b9c563249a3692abbb99b0832fca7a14d5a318930ec3c79be70ba0ae3d7dcc627fa6f495a013461767846f954d6e1e4688716fac8f66eda6fa4eb3eb894c55ee4e05c2ddaa5032f69e0f168b6cc5a004e968d79b23d3c3c99f83ed81cb9eb3fa5b0b2a451fd9a0461bc7effc26a619e", 0xec}], 0x1, &(0x7f0000467000-0xd8)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x2c, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0xd8, 0x80}, 0x4008000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000007000+0x7fa)=[{0x14, 0x12, 0x201, 0x0, 0x0, '\n'}], 0x14}], 0x1, &(0x7f0000a42000)=[], 0x0, 0x0}, 0x0) 2018/01/05 10:27:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009c5000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000e72000-0x8)=0x0, 0x3b, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f00006e1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000f77000/0x2000)=nil, 0x2000, 0x1) remap_file_pages(&(0x7f0000765000/0x2000)=nil, 0x2000, 0x2, 0x0, 0x0) mbind(&(0x7f00009cd000/0xa000)=nil, 0xa000, 0x4001, &(0x7f00002bc000)=0xa, 0x5, 0x5) 2018/01/05 10:27:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000faf000-0x98)="1f0000000001ffbe040001fffffff8000000001201000021fffffffffffb00", 0x1f) 2018/01/05 10:27:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000242000)='/dev/vcs#\x00', 0x6, 0x4000) getsockname$llc(r0, &(0x7f0000765000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002fe000-0x4)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00003fa000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000517000-0x40)={0x2, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:27:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000811000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000737000-0x4)=0xe8) quotactl(0x5, &(0x7f00000dc000-0x8)='./file0\x00', r1, &(0x7f00001c6000)="1cf36827112b694ff0070054914547556768d09ab3") r2 = open(&(0x7f0000b75000)='./file0\x00', 0x509000, 0x100) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x2000000080000001, 0x0, 0x0, 0xe2f5, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000b01000)={0x100000000000027a, 0x0, [{0xc0010141, 0x0, 0x0}]}) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f1000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_udp_int(r6, 0x11, 0x1, &(0x7f00008d7000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000e9a000)={0x0, 0x0, 0x10, 0x9, 0x8}, &(0x7f0000693000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000048a000-0x8)={r7, 0xff, 0x91}, &(0x7f0000f28000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002a2000)={r7, 0x4000000040}, &(0x7f0000d75000-0x4)=0x8) r8 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000997000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000d85000)={0x0, 0x1, 0x5, &(0x7f0000ff3000-0x8)=0x0}) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000692000-0x198)={0xa, 0x0, [{0x0, 0x1, 0x4, 0x0, 0x1, 0x2, 0x26d8, [0x0, 0x0, 0x0]}, {0x8000001f, 0xd9e3, 0x4, 0x9, 0x5, 0x0, 0x101, [0x0, 0x0, 0x0]}, {0x80000008, 0x716d, 0x2, 0x5, 0x7, 0x85, 0x1ff, [0x0, 0x0, 0x0]}, {0xab4418337fcec76a, 0x1, 0x2, 0x6, 0xee, 0x12, 0x800, [0x0, 0x0, 0x0]}, {0xc0000001, 0x3f, 0x2, 0x1f, 0x90, 0x7, 0x9, [0x0, 0x0, 0x0]}, {0x80000019, 0x6, 0x7, 0xdda3, 0x20, 0x9, 0xe9, [0x0, 0x0, 0x0]}, {0xa, 0x0, 0x5, 0x8, 0xfffffffffffffffe, 0xffffffff, 0x2, [0x0, 0x0, 0x0]}, {0x80000001, 0x9, 0x2, 0x8, 0x8, 0x0, 0x3f, [0x0, 0x0, 0x0]}, {0x8000000f, 0x62f5628b, 0x4, 0xfffffffffffffe00, 0x2, 0xfffffffffffffff7, 0x20, [0x0, 0x0, 0x0]}, {0x80000019, 0x7fff, 0x2, 0x3, 0x4, 0x0, 0x5, [0x0, 0x0, 0x0]}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f00009a8000)={0xc5, 0x9, 0x80, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f00003c7000)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000fac000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc1000-0x10)='/dev/sequencer2\x00', 0x40100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000c2e000)=[@in6={0xa, 0x2, 0xbea3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) getsockopt$ax25_int(r8, 0x101, 0xb, &(0x7f0000d9c000-0x3)=0x0, &(0x7f00003c0000-0x4)=0x4) 2018/01/05 10:27:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000011e000)='proc+vmnet0^mime_typeuserem1wlan1vboxnet0mime_typeeth1\x00', 0x3) pwrite64(r0, &(0x7f00000a9000)="da", 0x1, 0x0) read(r0, &(0x7f0000cbe000-0x2f)=""/47, 0x2f) [ 325.100861] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=16279 comm=syz-executor4 [ 325.146510] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=16290 comm=syz-executor4 2018/01/05 10:27:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000fdb000-0xa)='/dev/dsp#\x00', 0x5, 0x400) r0 = socket$inet6_sctp(0xa, 0x800000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f87000)=[@in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}], 0x1c) 2018/01/05 10:27:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00003c0000-0x4)=0x0, &(0x7f00007ec000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000f0f000)=""/16, &(0x7f00005a9000-0x4)=0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x11, 0x0, "7a000000c604006dc2"}}}, 0x2f) 2018/01/05 10:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000049000)={0x0, 0x0}) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000391000)="220000001500072100000008e2ff0500020003000100000007000200e700ff02f955", 0x22) clock_gettime(0x0, &(0x7f000052b000-0x8)={0x0, 0x0}) syz_open_dev$mice(&(0x7f0000fc8000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ppoll(&(0x7f0000fab000-0x47)=[{r0, 0x4c0, 0x0}, {r2, 0x0, 0x0}, {0xffffffffffffffff, 0x365579579eed4f6b, 0x0}, {r2, 0x1100, 0x0}, {r1, 0x1000, 0x0}, {0xffffffffffffffff, 0x100, 0x0}, {r1, 0x10, 0x0}, {0xffffffffffffffff, 0x200, 0x0}, {r2, 0x1054, 0x0}, {r0, 0x40, 0x0}], 0xa, &(0x7f0000244000)={r3, r4+10000000}, &(0x7f0000462000)={0x5}, 0x8) get_mempolicy(&(0x7f0000155000-0x4)=0x0, &(0x7f0000be0000-0x8)=0x0, 0x4, &(0x7f0000b78000/0x2000)=nil, 0x2) 2018/01/05 10:27:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000032e000-0x3)='/dev/ptmx\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e59000-0x6)='statm\x00') ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000367000-0x4)=0x0) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005b4000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00006bc000)={@generic="b1b03ae04f74277312feeee8eca87108", 0x6}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000090e000)=@assoc_value={0x0, 0x0}, &(0x7f00006ba000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000069a000-0x10)={0x100000, 0x2, 0x3, 0x3ff, r4}, &(0x7f0000bc8000)=0x10) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00003f3000)={0x1b6, 0xae7, 0x401, 0x81, 0x3, 0x6}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000e22000-0x8)={r5, 0x0}, &(0x7f0000ff2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000751000-0x8)={r5, 0xde60}, &(0x7f0000fe4000-0x4)=0x8) rename(&(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000538000)='./file0\x00') r6 = getpgid(0x0) setpriority(0x0, r6, 0x1) dup2(r0, r2) 2018/01/05 10:27:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000dcd000)=0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000daf000)=""/75) r1 = request_key(&(0x7f0000ccf000)='cifs.idmap\x00', &(0x7f00009b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000611000-0x2)='\\\x00', 0xfffffffffffffffc) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000083c000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00007fb000-0x4)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000091a000)={0x0, 0x0}) add_key(&(0x7f0000e4f000)='asymmetric\x00', &(0x7f0000249000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000075a000-0x40)="", 0x0, r1) 2018/01/05 10:27:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000795000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x100000003) prctl$seccomp(0x16, 0x0, &(0x7f0000a81000-0x8)={0x4, &(0x7f000043d000)=[{0x7fff, 0x8000, 0x1, 0x396}, {0x1f, 0x9, 0x10001, 0x9}, {0x9, 0x4, 0x8, 0x7ff}, {0x20, 0x3, 0x6, 0x81}]}) write(r0, &(0x7f0000c1c000)="ef1b36e5a26822", 0x7) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00007e9000)={0x0, 0x0}, 0x2) fcntl$addseals(r0, 0x409, 0x7) ftruncate(r0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00002fe000)=""/234) ioctl$TIOCMSET(r0, 0x5418, &(0x7f000096e000)=0x81) 2018/01/05 10:27:05 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000fc9000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000999000-0x1c)=[{&(0x7f0000930000)={0x27, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x58, &(0x7f0000482000)=[], 0x0, &(0x7f0000b11000-0xc)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000859000-0x4)=0x0, &(0x7f0000b6a000-0x4)=0x4) 2018/01/05 10:27:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000269000/0x2000)=nil, 0x2000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001db000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f00000d6000-0x400)={""/1024}) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f00008b1000-0xa)='./control\x00', 0x80000, 0x124) syz_emit_ethernet(0x6e, &(0x7f0000bdb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "c57007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "20fb1c", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}], ""}}}}}}}, 0x0) 2018/01/05 10:27:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000609000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000007d000-0x10)={0x1, 0x3000}) r1 = syz_open_dev$loop(&(0x7f00006d6000)='/dev/loop#\x00', 0x0, 0x1000000000044042) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d9000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00005ea000)=@ioapic={0xf002, 0x0, 0x5, 0x7fff, 0x0, [{0x8b0, 0xff, 0x16, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x14d8, 0x7fff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x7, 0x1, 0x45df, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3, 0x6, 0x800, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7ff, 0xffff, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x20, 0xfffffffffffffffb, 0x327, [0x0, 0x0, 0x0, 0x0], 0x324}, {0x0, 0x9, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1, 0x0, 0x3f, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x7f, 0x8, 0x98b, [0x0, 0x0, 0x0, 0x0], 0x663}, {0x7fffffff, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x4, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffffffffb45c, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x5, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x3ff, 0xa76c, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7fff, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8001, 0xffffffff00000000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x68a322c9}, {0xffff, 0x101, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x1e1e, 0x2, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x8b13, 0xf5, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x5, 0x80000000, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x8001, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4dff}, {0x8, 0x7ff, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x4aa}, {0x2ec0000000, 0x8, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x100000001}]}) pread64(r1, &(0x7f00008db000-0x1000)=""/4096, 0x1000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000188000)=""/140) 2018/01/05 10:27:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000460000)='posix_acl_accessGPLself{\x00', 0x1) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00001cc000-0xd9)=""/217, &(0x7f00005b4000-0x4)=0xd9) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000d00000)="1f46000001021d4a9f6000e701800020000000870000001f0800000000f40099af9694bb7950e5ec5820e04825fa3eb029bdac01e575bb574d0c5444397d5309900d8d6aff7f00000082e0a70edeeb74e6739b9d36d0cbf26421b5b45d9c24a556410a0cb613119ee6ff000000e9b676025e7036e494ea59dbbeea8b5901007e7d2831313f1400260f23bd6c704082351abcb32482a2f3ac4953575061072bd297aed6b0d4d8fa20ff4cebd0d39e58745b1f3993b63a9811c5f41bfbd5a316f00dfc140568e6de941da67f1b79422fe68e71e40000000000000000140e033e9cc339c55749d787b66f1406c13c181d0e5bc0244389", 0xfffffffffffffe37) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000b7b000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r1, 0x8997, &(0x7f000045c000)={@common='rose0\x00', @ifru_settings={0x4, 0x0, @raw_hdlc=&(0x7f00005d2000-0x4)={0x4, 0x4}}}) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) r2 = syz_open_dev$audion(&(0x7f0000cd5000)='/dev/audio#\x00', 0x3, 0x4000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00007ae000)={0x0, 0x6, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) [ 325.311646] netlink: 'syz-executor4': attribute type 2 has an invalid length. [ 325.346630] device eql entered promiscuous mode 2018/01/05 10:27:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000c7c000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x4, 0x5, &(0x7f0000001000)="", 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x80022000000014, 0x7, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f00001de000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "e3b524a03e1040e300000007fbb41188"}}}}}, 0x36) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) close(r2) 2018/01/05 10:27:05 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000+0x25a)='/dev/usbmon#\x00', 0x1, 0x40000) fcntl$addseals(r0, 0x409, 0x2) futex(&(0x7f0000000000)=0x0, 0xc, 0x1, &(0x7f0000a96000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) 2018/01/05 10:27:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00006c6000)='./file0\x00') r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000854000)='./file0\x00', &(0x7f0000a3f000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00007dc000-0x5c)={0x6, 0x0, {0x0, 0x3, 0x2, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$fuse(r1, &(0x7f0000ca3000)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 10:27:05 executing program 0: futex(&(0x7f0000000000+0x67f)=0x0, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000069f000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80400, 0x0) [ 325.370545] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/01/05 10:27:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000007f000-0xb)='/dev/mixer\x00', 0x274000, 0x0) sendto$unix(r0, &(0x7f0000f1a000)="", 0x0, 0x4040800, &(0x7f0000054000-0xa)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 10:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x40000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f00007b7000-0x8)={0x0, 0x0}) read(r0, &(0x7f00004ce000)=""/4096, 0x1000) 2018/01/05 10:27:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bf6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f000009f000-0xc)='/dev/amidi#\x00', 0x4, 0x201) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000b31000)=""/223) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000197000-0x5)="ad56b6c5a9", 0xffffffffffffff7e) [ 325.447985] device syz3 entered promiscuous mode 2018/01/05 10:27:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xf05, &(0x7f0000edf000)=0x0) io_setup(0x40, &(0x7f0000bd0000-0x8)=0x0) io_setup(0x8001, &(0x7f0000dc5000-0x8)=0x0) io_setup(0xfd, &(0x7f00002c0000-0x8)=0x0) io_setup(0x4, &(0x7f0000c32000)=0x0) 2018/01/05 10:27:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, 0x100000288) 2018/01/05 10:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000e87000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r1, &(0x7f0000ef4000)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000566000)={0x4, &(0x7f0000ec0000-0x1a)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000d5c000)={r2, &(0x7f0000838000)=""/3}) 2018/01/05 10:27:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000080b000)={0x0, 0x294c, 0x8}, &(0x7f0000043000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006f7000-0x14)={r1, 0x6, 0x85e, 0x101, 0xd, 0x7}, 0x14) preadv(r0, &(0x7f0000d17000)=[{&(0x7f00001b5000-0x23)=""/35, 0x6f}], 0x0, 0x0) 2018/01/05 10:27:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000045b000-0x80)="30c614d3ac729b65646655ceafc446f1c8fef177b25efa2e1282db312b9c820eec676711fefc98c506b7bfa2de904af8b8b5c6aef126031c81abd892f1b949aedb20fa7e01252f7a7b2f8b8fca498a23ac5797af8210dad5a5f65cab555a1cc13497bfa4b72aa17fd132d81b8626805765b4b37fcf48511ece000d1e96a0abfb") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 10:27:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000dbf000-0x8)={0x0, 0x6}, &(0x7f000097e000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e42000)={r2, 0x40}, &(0x7f0000101000-0x4)=0x8) writev(r0, &(0x7f0000c7c000-0x8)=[{&(0x7f000026e000-0x1)="b0", 0x0}], 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/05 10:27:05 executing program 7: openat$selinux_access(0xffffffffffffff9c, &(0x7f00009a9000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f00002b1000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x100) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a43000)=0x0) 2018/01/05 10:27:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cc2000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mq_notify(r1, &(0x7f0000bf1000-0x58)={0x0, 0x1f, 0x2, @thr={&(0x7f0000c3d000-0x5a)="8e43f1a48714bea67f30c85ab3df00d06b40f4b6c36a6a33d4651f526f8020cca2cf288f4009f7232ddbb5ff08260215dbd87e91da6fc1d77d7fb1058e4111abd426b9cc5f6f5271382e5108241c511092d14ea1721e5ce086b8", &(0x7f00004a2000)="ce402109a6644200b6dbb79b9b5f77a11c5e66b8deb4e45b91d8485f4456b249cb1d72962063ee80b7cc19db07899a51ad374f48a5c78db06dd21cf78d5ff7b504c355bb775cf25e36a3dee0ef9aba54fb87dfe3f8ae717e8255a0ac25d465b5ed951851e66973425c96380848b45118da4d6ef6a7262afacb2cc77f9bf2080b2fa6872ac58ccb65a0fb26a67a5d14dd9fa6112ae165832fe19134fc6efaae50efd3f7844836f785a46a9e846f4367fdca8650e7d6c33c860e960451"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000851000)='/dev/rtc\x00', 0x101101, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000e0000)=0x2, 0x4) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r2, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002da000-0xa0)={0x0, @in6={{0xa, 0x0, 0x83, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xcd4, 0xe93c909a0, 0x40, 0x28}, &(0x7f0000268000)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00006f5000-0x8)={r3, 0x62}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/05 10:27:05 executing program 7: mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dfd000-0xc)='personality\x00') setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000510000-0x4)=0x1, 0xfef9) syz_emit_ethernet(0x66, &(0x7f00007ed000-0x19e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="526648995bbe", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {[@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0x8, "ba12f79282df7b14"}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4b07e8", 0x0, "7260de"}, ""}}}}}}, 0x0) 2018/01/05 10:27:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000b2e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000503000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read$eventfd(r1, &(0x7f0000749000-0x8)=0x0, 0x8) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:27:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000285000-0x8)='./file0\x00', 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000638000-0x8)={0x0, 0x0}) ptrace$getenv(0x4201, r0, 0x7, &(0x7f0000b4a000)=0x0) mount(&(0x7f00008d6000)='./file0\x00', &(0x7f000074d000-0x8)='./file0\x00', &(0x7f0000672000)='nfs4\x00', 0x0, &(0x7f0000e1d000-0x1)="01") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000066f000+0xedc)='/selinux/policy\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000c42000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000050000-0x4)=0x1002) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000de1000-0x148)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ptrace$getregset(0x4204, r0, 0x1, &(0x7f00008de000)={&(0x7f00005de000)=""/4, 0x4}) 2018/01/05 10:27:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000242000)="", 0x0, 0x0, &(0x7f0000d07000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x34, &(0x7f0000473000)=""/39, &(0x7f0000285000)=0x27) close(r0) syz_open_dev$audion(&(0x7f0000b18000-0xc)='/dev/audio#\x00', 0x0, 0x40bd) r1 = add_key$user(&(0x7f0000e9d000)='user\x00', &(0x7f0000ccd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000687000-0x16)="6c8a929b35a233d9e08e8187b37c07fc229b94f86139", 0x16, 0x0) keyctl$update(0x2, r1, &(0x7f000098f000-0x77)="47f980e7ec405dc004dfd62214bb9975d5174a0abb684e3e4e88e1a072e01bbf55febc3bdbe137168a23b0a944e61c95ea1b2a8251914f7ba636e0d814269ae9b5815a35f2e6f77aacf014e8b8a77a8d02a8ba1669916a702b0074f3e682999e56627ad1f08f15a6bfdcabec362bdd459afd52e58c0f52", 0x77) [ 325.650244] RDS: rds_bind could not find a transport for 172.20.3.170, load rds_tcp or rds_rdma? 2018/01/05 10:27:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0xffffff86, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000d6000-0xa)='/dev/vcs#\x00', 0x4, 0x500) fremovexattr(r0, &(0x7f0000962000)=@random={'system.\x00', 'wlan1^$ppp1.ppp1:-@lo\x00'}) connect(r0, &(0x7f00000fc000)=@l2={0x1f, 0x8000, {0xfffffffffffffff8, 0x6830, 0x5fdf, 0xf86f, 0x10000, 0x8}, 0x1, 0x4}, 0xe) r1 = syz_open_dev$dspn(&(0x7f0000eda000-0xa)='/dev/dsp#\x00', 0x2, 0x400) bind$ax25(r1, &(0x7f0000f8a000-0x10)={0x3, {"0b04f6d4c211b2"}, 0x35}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00004f7000-0xc)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000b46000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004e9000)={@generic="9e42c28386de1930d7937b9478c8e568", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:05 executing program 0: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x3, 0x7da9) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r1 = memfd_create(&(0x7f0000df4000-0x8)=')cgroup\x00', 0x2) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000b59000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00002a7000-0xc)={r3, 0x80004, r2}) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r6, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000425000)=0x41004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000cc5000-0x4)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r7}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r6, 0x1, 0x1000000008, &(0x7f0000295000-0x4)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r6, 0x6, 0xa, &(0x7f000071d000)="1f006d000000000000f9fffc8f36f800000733f1a5a78631df4900020000000000000000004fa607", 0x28) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000678000-0xc8)={0x7, 0xffffffff80000000, 0x5, 0x7f, 0x3, [{0x0, 0x7fffffff, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x101, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000df4000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000df3000-0x230)={0x1a, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) getsockname(r8, &(0x7f0000df3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) clock_gettime(0x5, &(0x7f0000a12000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f0000df4000)={0x10000, 0x2f8, 0x0, 0x1f, 0x815, 0x0, 0x3f, 0x5}, &(0x7f0000df5000-0x40)={0x1, 0x1000, 0x2, 0x0, 0x6, 0x5, 0x200, 0x7}, &(0x7f0000df5000-0x40)={0x31, 0x7fffffff, 0x9, 0x40, 0x836, 0x400, 0x0, 0x0}, &(0x7f0000b73000-0x8)={0x0, 0x0}, &(0x7f0000df4000)={&(0x7f0000082000)={0x0}, 0x8}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000df4000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a17000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x0, 0x0, &(0x7f0000245000)={0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000548000-0x54)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000479000-0x4)=0xe8) 2018/01/05 10:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f0000fcc000)={0xffffffffffffffff, 0xffffffffffffffff}) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000800000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000187000-0x58)={{0x8, 0x4002}, 0x3, 0x6, 0xbc8b, {0x80000100, 0xffffffffffff3d08}, 0x7, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x0, &(0x7f000073b000)="", &(0x7f0000aa3000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) socket(0x11, 0x1, 0x800) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000076000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000aee000)=0xc) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000984000-0x20)={0x1, 0x6004, 0x80000001, 0x1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(0xffffffffffffffff, &(0x7f0000265000)=""/246, 0xf6, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dc3000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00007ed000-0x4)=0x98) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/01/05 10:27:05 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000c1f000-0xa)='/dev/dsp#\x00', 0x40, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00008c3000-0xfb)={0x0, 0xf3, "cc171733a7e2d52552e9879be378eaa1080f99605e1bcc7dfe61ee74cb11047a4a0d2aba222f09dddcbf2f3332d792ea2f52d1413a9925e37407660efafd85c645f963a884a104e6f8a7d95b5a840197dc646eebf333e5fcba31d98995872c3798540dc267d505a2c9b1b07c3baf35a49d2f3c4f9070f6d9417ba8a8307ea17ad91a50350763f00391d0ea31c207c67843f087ea90a44859a18456bf62c10b784a2d8776bbb77c4d6463ff8b52fbe10c52ac07c8cc329641094f35f64de2ad1b52fa7cb9ba6a4ce3e597979ef224e8b9e2b25f1fe88b1124b708db4b03a1321d2439debdb4af33ac8b8c3ff08a9e3e18430b37"}, &(0x7f0000001000-0x4)=0xfb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x1, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000ea5000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x0, 0x30}, &(0x7f0000ac6000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x5, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sync_file_range(0xffffffffffffffff, 0x100002, 0x3ff, 0x44) [ 325.696763] RDS: rds_bind could not find a transport for 172.20.3.170, load rds_tcp or rds_rdma? [ 325.741808] device lo entered promiscuous mode 2018/01/05 10:27:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f000073d000-0x30)={0x0, 0x10, [0x0, 0x0, 0x0, 0x200]}) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x200) 2018/01/05 10:27:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x14, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a69000)={0xffffffffffffffff}) bind$ax25(r0, &(0x7f000074e000-0x10)={0x3, {"0ae52278558d06"}, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$netlink(r1, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000b86000-0x8)=[{&(0x7f0000544000-0x12)=[{0x11, 0x1c, 0x4000000000000a01, 0x0, 0x0, '\x00'}], 0x11}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000933000-0x9)='/dev/dsp\x00', 0x84000, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000072000-0x10)={&(0x7f00009a1000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$vcsn(&(0x7f00006cc000)='/dev/vcs#\x00', 0x9, 0x1) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00001cb000-0x8)={0x1, &(0x7f00003f7000-0x4)=[{0x0, 0x0}]}) 2018/01/05 10:27:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) pipe(&(0x7f00001b3000)={0x0, 0x0}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000a0b000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x1) 2018/01/05 10:27:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f5b000)='/dev/hwrng\x00', 0x40001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00004a1000)={0x0, 0x3f, 0x6}, &(0x7f000049e000)=0xffffff70) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a49000)={r1, 0x5de0fb67}, 0x6) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a11000)={0x6, r2, 0x1}) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000d64000)=0x0, &(0x7f000004b000-0x4)=0x4) 2018/01/05 10:27:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='{&!systemvmnet1\x00', 0xfffffffffffffffd) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000003000-0x20)={@generic="ca0688b1000000007fffffffa100f94c", @ifru_addrs={0x2, 0x2, @rand_addr=0x5ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000784000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="7519424062483206ca473581b20d1d15db13f435f87a330b5a68e6c1a9124c78483829ebacced9596d36d583c81b347f2e2c1f9a72e7521e925d88c16ff3ebbadf45e7c174237d740fb6fd9776cb", 0x4e, r0) keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) keyctl$setperm(0x5, 0x0, 0x5ae1e0bc84f53d93) 2018/01/05 10:27:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e6e000)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000807000-0x10)=[{&(0x7f0000577000-0x39)="390000001300090469000000080700000080004003000000d40c00000000000019001a0008e2000000000000000100000000010c269e000000", 0x39}], 0x1) 2018/01/05 10:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000051d000)='/dev/cuse\x00', 0x80, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000803000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e66000-0x4)=0x0) waitid(0x0, r1, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000c1b000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:27:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008ba000)='dctcp\x00', 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f000010d000)=0x6, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000232000)=0x0, &(0x7f00007c7000)=0x334) 2018/01/05 10:27:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x100000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, r0, 0x0) gettid() mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000133000-0x2d)={0x0, 0x0, ""}, &(0x7f0000295000-0x4)=0x8) finit_module(r0, &(0x7f0000ddb000-0xd)='/selinux/mls\x00', 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) add_key(&(0x7f0000e85000)='ceph\x00', &(0x7f0000150000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a60000)="", 0x0, 0x0) pkey_mprotect(&(0x7f0000c89000/0x1000)=nil, 0x1000, 0x4, r1) 2018/01/05 10:27:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00005d0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x80000001, 0xb, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 325.850699] device gre0 left promiscuous mode 2018/01/05 10:27:05 executing program 4: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000c94000-0x4)=0x0, 0x0) mmap(&(0x7f0000275000/0x2000)=nil, 0x2000, 0x2, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/05 10:27:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000004) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000b6e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000984000)='/dev/adsp#\x00', 0x3ff, 0x4080) getsockname$netlink(r2, &(0x7f0000f7e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000013e000-0x4)=0xc) dup3(r1, r0, 0x0) 2018/01/05 10:27:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d4000)='/dev/vcs\x00', 0x400200, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009ab000-0x4)=0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003fb000)='/dev/rtc\x00', 0x40040, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x55}, &(0x7f000005a000)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000420000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d7000)={0x0, 0x0, 0x0}, &(0x7f00004e6000)=0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000dd7000-0x9)='/dev/kvm\x00', 0x400004, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) tgkill(r5, r6, 0x21) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b3b000-0xc)={0x0, 0x80000, r1}) r9 = dup2(r7, r8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r9, 0x4c01) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000613000)=0x4) ioctl$KVM_SMI(r7, 0xaeb7) timer_create(0x7, &(0x7f0000e14000)={0x0, 0x8, 0x0, @thr={&(0x7f0000880000)="677493d5c9a9188d29fe5f0e48a179b101bbdf9a28836d4ffde64bb53cbb950d08be8bbaf35bc2d9ef6e7b8b7b3a3878c5bb992f53360d7d088b979080016344f00fdabecfc3666c8959e7a8eb071992068e66", &(0x7f0000b42000-0xe7)="703aff7bbd647ced7619b961a5dc62987b3caab49bec2c2e8df82e4a941f584851ff0c7a7b7ae8ce6287f218c3443a35f93eaec3e1b172854b427eee02efc09fd6102afb3cdff5999b89b9c9421f32e8578e561c420e3a20d58cd27a4c9c2a151a5d72867c0ac05111d8076a426d73f91ece8d83ea303e8307dcbaad536e8969b9fe8ca955ab7abc6b97ac5018e33bc721d1ab01066fa6f90f2de7d0dce795eb658f105d99197fa6b007952dc1e75fa629198936517bfb649b0d3fa5655d4ae2c73421cb5b44a42e527578ea368e790327743136dcfb2f4d6f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a34000)=0x0) syz_open_dev$sndmidi(&(0x7f0000547000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x20000) timer_create(0x0, &(0x7f0000054000)={0x0, 0x16, 0x2, @thr={&(0x7f0000072000)="606e44c258984ec56966390fa149f3fec92309d1c53a8ef872288ccd705871fb9f11e4954b2c1355376001d0425078484fb666f31862e2159b40152719e25b1424d87feeb29702295489be580fd5459a22135447159fcaaadf08d4d57ba9c8f595e1ea071041ff9b11afebadc79155eb45284838cadf67dbf0b48b2ee51321c318e5a33d09be4d90540e8aa3ca59c5e012c820ce37dc28e7e0c4a81c58c29a1b8a3f4fa9dfa83aaa4b765bd1aed9a7394fb4797a3a5ec1", &(0x7f0000ca6000)="2232cac4e86e9508b0d152ba6f1ba8d255ef10291b0b5e57689a1976cb0e5a3b47d2be5b9056057e1d6fef83464a968c3c1b2253c97b82cd9413150c1d57c3c875335fc7565625ace1b3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) timer_gettime(r10, &(0x7f000015f000+0x62b)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/05 10:27:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') creat(&(0x7f00007c0000-0x8)='./file0\x00', 0x8) sendfile(r0, r0, &(0x7f000035f000)=0x0, 0x10001) 2018/01/05 10:27:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000036c000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f98000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 10:27:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e85000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00006ff000-0xfd)=""/253) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r1, &(0x7f0000ff4000)="", &(0x7f00002f4000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000e94000-0x2c)={0xf, 0xfffffffffffffff7, 0x9, 0x8, 0x8, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff0000)={r1, &(0x7f0000ff3000)="", &(0x7f0000273000-0x4)="", 0x0}, 0x20) 2018/01/05 10:27:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ca0000)='/dev/usbmon#\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000ed8000)={{0xffffffffffffffff, 0x3, 0x9, 0x1, 0x401}, 0x1f, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b2000-0x10)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) syz_open_dev$sndseq(&(0x7f00009c1000-0xd)='/dev/snd/seq\x00', 0x0, 0xc080) write(r1, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000053a000-0x14)={0x7f, 0x2, 0x4, 0x6, 0x0}, 0x14) 2018/01/05 10:27:05 executing program 3: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000958000-0xf7)="ed3f6aab7e93c884", 0x8, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000fef000-0x4c)={0x0, 0x44, "e6bbe4ffcc0d811473e0bf9d472fde6462009110efd3297b89835a6e51f40167391c1b52beb6964f1861c718b99a78ae8dcb704ba3ac9a1dad8d596aa0d914ffa02f09b9"}, &(0x7f00005c5000)=0x4c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fef000-0xa0)={r1, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x908, 0x7, 0xa1, 0x9, 0x8}, &(0x7f0000fef000-0x4)=0xa0) 2018/01/05 10:27:05 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgid(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a45000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000d78000-0xc)={r3, r4, 0xffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x20000000000003, 0x0) write(r6, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000330000+0xd27)="b8ab27191a0100235fba602dff05000bfef9f3d2a4b200ffffffff000000030000", 0x21) 2018/01/05 10:27:05 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000000b000)=""/216) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8001) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f00007f7000/0x18000)=nil, &(0x7f0000015000-0xc)=[@text16={0x10, &(0x7f0000009000-0x58)="2e0f81a82a0f20e06635000100000f22e066b8030000000f23c80f21f86635040010000f23f80f0010bad00466b88cd7000066ef2e3e0f005c08baf80c66b8686f6b8e66efbafc0c66ed2ede944b000f017d0036f2360f07", 0x58}], 0x1, 0x0, &(0x7f0000001000)=[], 0x0) 2018/01/05 10:27:05 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000e10000)={0x0, 0x0, 0x0, 0x0, "f84eb6bf0045362467329e4e53b44c20ffa981dd7f4b61451d80e8dabe71afe01fa2d285b509420a6587b92a", 0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x4003, &(0x7f0000c50000)=0x6, 0xc6, 0x5) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006fb000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000063c000-0x28)={0x8, 0x20, [0x5, 0xffffffff, 0xc6e, 0x7, 0xfffffffffffff001, 0x6, 0x0, 0xc6d8]}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000fc2000-0x4)=0x3ff) 2018/01/05 10:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009cf000-0x8)={0x0, 0x0}) r2 = syz_open_dev$audion(&(0x7f0000b27000-0xc)='/dev/audio#\x00', 0x6, 0x200000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000525000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e3000)=0xc) fcntl$setownex(r2, 0xf, &(0x7f0000e1a000)={0x1, r3}) pipe(&(0x7f0000fdd000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000489000-0x40)=[{&(0x7f0000246000-0x29)="41cc061b998144", 0x7}], 0x1, 0x0) tee(r0, r4, 0x8000000000000006, 0x0) 2018/01/05 10:27:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000012b000)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005ee000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f44000-0x4)=0x14) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2018/01/05 10:27:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2000000002, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f00004c0000-0x58)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000458000-0xce)=""/206, 0xce) 2018/01/05 10:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = socket$inet6(0xa, 0x1, 0x8010000040000085) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup2(r1, r0) 2018/01/05 10:27:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x8)="5ff19b4dbebe6e56", 0x8, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ab1000)="a2", 0x1, 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0x7, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00003d1000-0xa)='syzkaller\x00', &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001ff000)="63c4dd7623e6cec2df9ca68db537ca4c876eb20b819491e448b1f1dba1d9e4dbc82d8285029d17aa85efefe4f578b27066dad732cc4cb2092587bee2fc0f95cb49b924e61df4fe5c55c53ef13d970fe4d1d0a0e685f2880b7b9007d5e9bff73f21e835821928655f80d129ea021d71bf868af31d6b288c364e3a76293003ea253a6a1d6e52297e3f8c225bb18872fc9733cb01d6", 0x94, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000323000)='user\x00', &(0x7f0000c7f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d01000)="dd323f3b5cd6089e95bfbddd6581ca4af6f7befce9af2e9f7e332e36495282ef43113564f7a4c4800bd2e8bc5bf48bd4a4ac73d796892d901ed04455a3fe8f4402f25315890bef6c319b1320d77b8717dd41048e18a48fe6e161071fed5ad7203bfca9b19243d56749e3d27ef337dc6653496aaa8fb818f688780cab646e62d94c8337e5635f8461c718033091d658392636dbe8bbbdad16ef3a37e449fa2c61d22086a72a608a56017b4c7dec799cf91b77220cfadabb3641", 0xb9, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f0000f3d000-0x5)='user\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000137000)="01bc3ef54156b7c0bd992c902220c71a9c7348e231c7f79cc19218d7392dd960b17d1b2fa80e98202d57a2d959f5a40b88", 0x31, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000103000)={r2, r3, r4}, &(0x7f00009cc000)=""/185, 0xb9, &(0x7f0000397000+0x32b)={&(0x7f0000a58000-0x40)={'poly1305-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0x10000000010, 0x2, 0xc) write(r5, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r5, &(0x7f00008f0000)="1f0000000104ff07ee71cf000000000000d100000b00028000018e00021d00", 0x1f) 2018/01/05 10:27:05 executing program 1: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000316000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d1a000)={0x1}, 0x4) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d18000)="1f00e7d2", 0x4) [ 326.090226] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 10:27:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000073e000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) stat(&(0x7f0000b22000-0x8)='./file0\x00', &(0x7f0000fcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CLR_FD(r1, 0x7002) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000a1b000-0x10)={0xd51, 0x0, 0x10003, 0x80000000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f000059b000-0x10)={0x5e1, r2, 0x10000, 0x7}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000028000-0x4)=0x0) 2018/01/05 10:27:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000001000-0x10)={0x503, 0xffffffff, 0x1000, 0x9, 0x5, 0x593, 0x7, 0x2, 0x0, 0x800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup2(r0, r1) timerfd_create(0x8, 0x0) [ 326.153128] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 326.179374] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 10:27:05 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000940000)='/selinux/checkreqprot\x00', 0x80000, 0x0) fdatasync(r0) r1 = memfd_create(&(0x7f0000542000-0x9)='!keyring\x00', 0x3) getpeername$unix(r1, &(0x7f000022b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000889000)=0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000638000)='/dev/mixer\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000b01000-0x40)='md5\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 2018/01/05 10:27:05 executing program 5: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fdc000-0xb)='/dev/vcsa#\x00', 0x401, 0x200000) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000079000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f000022f000)={r1, &(0x7f00007b0000-0x88)=""/136}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fdb000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000bb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000000008, 0x0, 0x3, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/05 10:27:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000c88000)=0xffff, 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000711000)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/05 10:27:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f00003c7000)={&(0x7f000006a000)={0x2, 0x10, 0x0, 0x5, 0x33f, 0x0, 0x7, 0x0, []}, 0xfffffffffffffe4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:27:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ecd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000d48000)='/dev/dsp#\x00', 0x14a7, 0x1) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000892000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000463000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x1}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 10:27:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000413000-0x8)=[{&(0x7f0000949000)=""/145, 0x91}], 0x1, 0x0) 2018/01/05 10:27:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000e89000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='#\x00', 0xfffffffffffffffa) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000002000-0x84)=[@in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b38}, @in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xaf}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000002000-0x3c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) add_key(&(0x7f000084d000-0x6)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xdf)="e6a0dc326be8c7313ceb2324ab5cab4a8fcd5d1fb6c8006b0b0bd9613bc8768b90b7e6a0e441ac115c959072a077da57b638a9085652efebda0fec73236b4d0362cdbbf7b42cc40dc7f58daabd7b14e10297d450ed40c0b115b86b4ea7c247cfa7194c0d9c077cc4fe88587314a239fcef349477bdadf8c0dfe47dad81c5e0ff167a6b03d949fbea442bea61a472817890ef8b57d33565c41416f0c8c876f7df2fb1e7b1ad73694160905f5630e224c3f79c459d5d3cc530c1cb4c6f1703ddb90868cb099d0705219f613e53a6cbc91f679682462b38a223f627071fc9cb84", 0xdf, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2000000ff) setsockopt$inet6_int(r4, 0x29, 0x1, &(0x7f0000af6000)=0x2, 0x4) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00009dc000)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r5, 0x21, 0xe, &(0x7f0000596000-0xe7)="676e430669b0d8d03e375f3d94844bdb09ceff8560abfefe98eba2e70c1dc20dbe69aaf7d47c88ba80e0521f9775a4b5c35e913a116ba53ef685b044643c534e26592f1ec7893097a4e051f5808704ca9859b95aebc0009bc9a1715420e5256f71be596d47527467eaec9ee37e9fbef6f321d6d672bea37d5316b96658c002cea04e736beea2c281e546632d0121571eb196e872f90fd546bbab4810ac39c6b0b5eb047c2338d82080ae9b2a96bceccdddbfbdf3ea43c91feec55fd3101d35897749b3cb50a2cb97f8febd76d42d6e844722bd2b076078b6fdec9e4086e77b99f43d9031f14508", 0xe7) 2018/01/05 10:27:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b58000)=0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r6) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r7 = dup2(r4, r3) inotify_add_watch(r7, &(0x7f0000a60000)='./file0\x00', 0x4000000) write$tun(r3, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r8 = gettid() ptrace$peek(0x1, r8, &(0x7f00002bd000)=0x0) [ 326.233466] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 10:27:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00003c4000)='/dev/snd/pcmC#D#p\x00', 0x120000000000000, 0x260802) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ccc000)={@common='eql\x00', @ifru_map={0x1f, 0x6, 0xbc, 0x100000000, 0x1, 0x9}}) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000ad000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x7fff, 0x40, 0x0, 0x9, 0xd000, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000000, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000829000)=0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 326.295067] device syz3 entered promiscuous mode [ 326.393376] device eql entered promiscuous mode 2018/01/05 10:27:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x10) syz_open_dev$loop(&(0x7f00002e8000)='/dev/loop#\x00', 0x7, 0x10000) 2018/01/05 10:27:06 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bc5000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) ppoll(&(0x7f0000bde000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000edd000-0x8)={0x77359400, 0x0}, &(0x7f0000f5b000-0x8)={0x0}, 0x8) splice(r1, &(0x7f00008ae000)=0x0, r1, &(0x7f00003ac000-0x8)=0x0, 0xd01, 0x0) r2 = dup(r1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00006f8000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006cc000)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000bbe000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000af8000)={0x0, 0x12, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b87000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ea3000)={0x101, 0x1f, 0x1, 0x3, 0x5, 0x47c, 0x1, 0xfff, 0x0}, &(0x7f00004b5000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000147000-0x4)={r5, 0x3}, &(0x7f00009e0000)=0x8) timer_settime(0x0, 0x20001, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 10:27:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) dup2(r0, r0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000d12000-0x99)='wchan\x00') writev(r0, &(0x7f00005a9000-0x38)=[{&(0x7f0000a6f000-0xfa)="a2", 0x1}], 0x1) readv(r2, &(0x7f0000c44000-0x90)=[{&(0x7f0000ea5000)=""/4096, 0xffffffffffffffb4}], 0x1) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00002bf000)=0x4f2b, &(0x7f0000e6f000-0x4)=0x2) 2018/01/05 10:27:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000906000+0x23b)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dd6000-0xc)={0x0, 0xffffffffffffffff, 0x0}) timer_settime(r1, 0x0, &(0x7f0000ad3000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00002cb000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000db1000+0x69d)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/05 10:27:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000090, 0x800, 0xfc) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00002a2000-0x4)=0x0, &(0x7f00004fd000-0x4)=0x4) 2018/01/05 10:27:06 executing program 5: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x8, 0x9) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = dup2(r0, r0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x4000000080000, r1}) listen(r0, 0xb0d) r5 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00004d2000-0x10)={0x0, r3, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000df3000)={r3, r8}) getsockopt$sock_buf(r6, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f00007a4000-0x4)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000df3000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r6, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r7, 0x1, 0x30, &(0x7f0000112000)=0x80000000000000, 0xffffffffffffff60) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000)=0xe8) setsockopt$inet_tcp_buf(r6, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f00005f8000-0x8)={0x0, 0x0}) getsockname(r6, &(0x7f00006d9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000df3000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df6000-0x8)=@common='ipddp0\x00', 0x231) sendto$inet(r6, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000df2000-0x4)=0x0) 2018/01/05 10:27:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000d3e000)=""/156, &(0x7f0000065000-0x4)=0x9c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) sendto$inet(r0, &(0x7f0000fab000)="42639d6b9a67a51030f8f4b7a47d88aceca3a672e9d5761c1fb7a4cbc98b84825a62c6bc225ac2dca832ca24f77b3918ca86acf38278bb1299dc785e065cd0ac55342135ceda519a", 0x48, 0x44811, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000a5c000)='/dev/admmidi#\x00', 0x1, 0x2000) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000682000-0x1)=0x0) write$tun(r1, &(0x7f0000438000-0x75)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "668200", 0x14, 0x6c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/05 10:27:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000165000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000376000-0x4)=0x0) migrate_pages(0x0, 0x5, &(0x7f0000707000-0x8)=0x0, &(0x7f0000772000)=0x3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000444000)={0x3, 0x20, 0x8, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r0, 0x7fffe) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000954000)=0x98, 0x4) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000456000)={"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"}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000471000-0xa)='/dev/ptmx\x00', 0x100, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00004d9000)={0x0, 0x0}) 2018/01/05 10:27:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c86000)='/dev/input/mice\x00', 0x0, 0x103800) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000968000)=""/126, &(0x7f00004fd000-0x4)=0x7e) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000963000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000047f000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000b26000-0x4)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000fc9000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) rmdir(&(0x7f00005cc000-0x8)='./file0\x00') ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00008cf000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:06 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000002000)={0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000002000)={0x0, 0x0, 0x9}) r1 = syz_open_dev$admmidi(&(0x7f000000b000-0xe)='/dev/admmidi#\x00', 0x7, 0x24000) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000000d000)=r2) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") 2018/01/05 10:27:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000c35000-0x48)="1a093d43304f7c68611e7777bac62c5d91b15b9cd6379c4af7e2854625802b28ddd703a91a00c18a75c4685001032b86ba7cf6c8a72faac799ef3aed457ad7988e2332f2d7afa79c") write$tun(r0, &(0x7f000069e000-0x42)=@hdr={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @ipv6={0x0, 0x6, "c28000", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "151450", 0x0, '_\f}'}, ""}}}}, 0x42) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000426000)=0x0, &(0x7f0000eff000)=0x4) read(r0, &(0x7f0000dba000-0x1000)=""/4096, 0xfffffffffffffc8f) [ 326.478653] device eql entered promiscuous mode [ 326.515642] device lo entered promiscuous mode 2018/01/05 10:27:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000187000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000f0f000-0x4)=0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/enforce\x00', 0x8080, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) 2018/01/05 10:27:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1ff) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000e32000-0x1c)=@req3={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000995000)={0x0, 0xd8, &(0x7f0000f37000-0xd8)=[@in6={0xa, 0x1, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in6={0xa, 0x3, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3dd8}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0xe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @rand_addr=0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fcc000-0x4)=0x7) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000296000)={r2, 0xdc44, 0x1, [0x3ff]}, 0xa) 2018/01/05 10:27:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0x81785501, &(0x7f0000003000-0x40)={0x2, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0}) [ 326.547108] sg_write: data in/out 262108/24 bytes for SCSI command 0x0-- guessing data in; [ 326.547108] program syz-executor4 not setting count and/or reply_len properly 2018/01/05 10:27:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d81000)="23736c6193316367726f707405757396070000", 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000dc1000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:06 executing program 3: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000+0xfb4)=0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00009d5000-0x4)=0x0) 2018/01/05 10:27:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000529000-0x10)={0x0, 0x0, 0x1, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000b05000)='/dev/sg#\x00', 0x1, 0x40040) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000f30000-0x10)={0xeef6, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f0000abd000-0x10)={0x8000, r3, 0x2, 0x2}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) [ 326.613273] sg_write: data in/out 262108/24 bytes for SCSI command 0x0-- guessing data in; [ 326.613273] program syz-executor4 not setting count and/or reply_len properly 2018/01/05 10:27:06 executing program 5: socket$key(0xf, 0x3, 0x2) socket(0x1e, 0x0, 0x4000000003f) 2018/01/05 10:27:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006bd000)={0x0, 0x0, 0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00001d8000-0x8)=""/8, &(0x7f0000df1000)=0x8) write(r0, &(0x7f0000b99000+0x117)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000078c000-0x7)={0x0, 0x0, 0xfffffffffffffffb}, 0x8) 2018/01/05 10:27:06 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x1e, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000008000)=[], 0x1, 0x0, &(0x7f0000008000)="cc"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2018/01/05 10:27:06 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000a8e000-0xb)='/dev/adsp#\x00', 0x7ff, 0x20002) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000838000)=[@in={0x2, 0x2, @rand_addr=0xbf55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfee, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}], 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f54000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e66000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/05 10:27:06 executing program 4: mmap(&(0x7f0000000000/0x8de000)=nil, 0x8de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x2, &(0x7f0000002000)=[{0x35, 0x0, 0x2, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00008df000-0x38)=[{&(0x7f000063c000-0xbe)="fb232a2de7bd63ea880f520e69b3f6dbaf7dd4319a4264ba7d1c8387256de2bd381437e2d85030fc3596c45b3ffe35ca024d84d1bd87f6201bdb0924ff0e52aa85a6952ebca447a13959edfa3e6f14b31b5b43cb74a48b9c738f40314c50834ba4b48bc914d7b6f665f2423547e1aba7753b88a62e87be66d290aef7b38f45da782c6d4134e2f3453b526c13cb15848c16bcdd0b061eb5289a5537f7a1ddb9d9da5858275f74f899d8fb2fe8085785ee7b9578a323563d8cc3dcd116f07a", 0xbe}, {&(0x7f00008de000)="09e94eee64241b9f6032ce3dfc3c4b6da66f40f1b62c2baa9316c933efe074f7c3b0bbba7bb12cb776822a196eb8da619daa3f98f82a1957ecc6b8265a6ab04d91d4c291a80c0d4fddca9bcc3a41ed4d75cb0e89c43d324191ca5cfa10ab68b9fd25feee6a207ebd91ded34a243748640397db44989b4a3be638296d0f7a70456fcf59ca3807005fcd22e6fe1f1a7af0b96b7219e349f3505c3bdf04d49584c2c98bc25fe909e0c32c4e1f8f56212c5d812c10049869be52e6247a80ee7fdd108bbcb0da3f0acfa5070f41e2e569a591eb8b1044d8ce2f26b7757b70780bf603893798bb2ec93c", 0xe7}, {&(0x7f00008a8000-0xa3)="1a43b924766a16566abbabd4f56d2ce4045e54f498904b882fa1d798da026fe44641369b18080d26551605871fb95a9e55abd565026948f23e323a2303fed92e5e5d10fa784f3fa412737df1298a4e06723477f61e91ed27a7fa16a19011b3f316b80bc54d23c8700d898b9254755ef5c4a912459768758d99fe89a6834294f5e2b48ca230612ccfc588595a6b020bb56cd948693a3cb23e77ea6d6d08c1e009688d6e", 0xa3}, 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{&(0x7f0000186000)="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", 0x1000}, {&(0x7f0000798000-0x1)="b0", 0x1}], 0x7) 2018/01/05 10:27:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00003fc000-0x50)="2400000052001f0014f9f40c000904000a00071008000100080000000800000000000000", 0x24) sendto$inet(r0, &(0x7f000063e000-0x6d)="5ca50e132433e8999ecc896bc819437ad3ba8e7029df5d78cce6d149d046637620dceb17c6a71b628b075d2d176319ef9524dd55eb4ba93a717b670669d34036e5e7574c476c6944aaaee84c55fd16c9e181278d2e007883414910a4e86dca66c875a856bf2c89636e602ec8bf", 0x6d, 0x2000c050, &(0x7f000010a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:27:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r0, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f00002ad000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(r1, 0xa, 0x0) dup2(r0, r1) tkill(0x0, 0x0) 2018/01/05 10:27:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x7c, &(0x7f0000000000)="", 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000d39000)=0x7d, 0x4) bind$inet(r4, &(0x7f0000be2000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000817000)="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", 0x318, 0x4040000, &(0x7f0000a73000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000427000)="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", 0x7f3, 0x881, &(0x7f00004f2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00004c6000)=0x0) r5 = fcntl$dupfd(r1, 0x0, r0) r6 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @raw_hdlc=&(0x7f0000828000-0x4)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r6, &(0x7f0000d29000-0x14)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socket$packet(0x11, 0x2, 0x300) write$sndseq(r5, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0xfffffffffffffffc}, @raw32={[0x0, 0x0, 0x0]}}], 0x1c) 2018/01/05 10:27:06 executing program 3: r0 = memfd_create(&(0x7f0000659000-0x3a)="6b657972696e675e757365726d696d655f747970656d696d655f74797065256574683173797374656d76626f786e497430273600000cee244000", 0x0) syz_open_dev$amidi(&(0x7f0000b96000-0xc)='/dev/amidi#\x00', 0x2, 0x208003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x4ca0, 0x4) prctl$intptr(0x17, 0xb9a) 2018/01/05 10:27:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x245, 0x2000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000d63000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000050000-0x4)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000db2000)='bbr\x00', 0x4) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00001c2000)={{0x3, 0x5, 0x9, 0x6, "54be3a68263605b4260106e985d21cd129aaa9dfe6f39273e8c311edfdcc75cdfee0aca79462592e11d00753", 0x1}, 0x0, 0x0, 0x1, r2, 0x316, 0x3, "694276bb3ff0e03328a0abcc8de26044e325cbda7fa611ad1037771c51b5d5df3131ec562af89b89db33c95d7343c7cadad92e32d196dd9c71777b4afb6fe603", &(0x7f0000e60000-0xd)='/dev/usbmon#\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0xdf, 0x7, 0xb2d4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x180004522, &(0x7f00001f4000-0x7e)="") [ 326.731099] binder: 16610 RLIMIT_NICE not set 2018/01/05 10:27:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dcb000-0x1)='\x00', 0x1) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00009aa000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000511000-0x4)=0x10, 0x80000) dup2(r0, r1) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00005a9000)={0x2, [0x10001, 0x5e14]}, &(0x7f0000585000-0x4)=0x8) fcntl$setstatus(r3, 0x4, 0x40000000046c00) 2018/01/05 10:27:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x20) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000143000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f53000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000acb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') chroot(&(0x7f0000bec000-0x2)='..') mount(&(0x7f0000bf2000)='../file0\x00', &(0x7f0000318000-0x2)='..', &(0x7f0000166000-0x9)='devtmpfs\x00', 0x84000, &(0x7f0000dea000)="") getxattr(&(0x7f00000e0000)='./file0\x00', &(0x7f0000e92000-0x11)=@random={'trusted.\x00', ',^wlan0\x00'}, &(0x7f0000c15000)=""/171, 0xab) 2018/01/05 10:27:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000906000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000546000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e0c000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x280000, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000879000-0x23)="a8576c5fd15f9c70bab741ca6ad981aa3105dd95d0ccf0621946175db7e31219f3a97b", 0x23) ioctl$TCXONC(r2, 0x540a, 0x3) ioctl$TCSETA(r2, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r3, &(0x7f0000ff5000)=[{&(0x7f0000ff3000)=""/120, 0x78}], 0x1) 2018/01/05 10:27:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000d7b000-0xe0)={0x0, 0x0, 0x0, 0xffff, 0x2, 0x0, 0xa, 0x14, 0x4, "5f930f986085846745adbc48ab5d6fe83346ee2f235e73f17dec529f5630cf5e6d4f214e17d841de218a9f41382bef298f2876c456029ee4b7ded4fe68e711a0", "3de487a4524f6a6ef4f812ee0165123139eed5624eff16cb1785220e3c7353264709863cca00f210a75791b7cd35e80708d9a7cbaba6b357a72c98377415673f", "b118864bef3d20b60ebea6ce60058dd5aac5d0843fe7cba26dac0e77d9b661d4", [0x9, 0x1]}) r1 = syz_open_dev$loop(&(0x7f0000eac000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) [ 326.761595] binder_alloc: 16601: binder_alloc_buf, no vma [ 326.774746] binder: 16601:16618 transaction failed 29189/-3, size 0-0 line 2903 [ 326.796862] device syz2 entered promiscuous mode [ 326.798566] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 10:27:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000002000)={0x800, 0x1bf, 0xff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000011000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/05 10:27:06 executing program 7: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000103000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f00000d9000-0x8)={0xa39}, &(0x7f0000ff8000-0x8)={0x0}, 0x8) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r0) 2018/01/05 10:27:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d45000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000359000-0x8)={0x6556, 0x7a1c}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000042c000-0x4)=0x7, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000553000-0xcc)="9a", 0x1, 0x0, &(0x7f00005a2000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f00003a7000)=""/51, 0xfffffffffffffd66) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000d7f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000bbe000)=0x8) shutdown(r0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000044f000)='/dev/rtc\x00', 0x49a400, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000604000)={[0x65498c57, 0x4, 0x3, 0x0, 0xffffffff, 0x8, 0x7fffffff, 0x6, 0x100000001, 0xffffffffffff5726, 0x9, 0x5, 0x5, 0x80000000000000, 0x346e, 0x4], 0x105004, 0x10080}) close(r3) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00004d0000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4008641c, &(0x7f00000cd000-0x8)={r4, &(0x7f0000e18000-0x17)=""/23}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000eee000)={0x10001, 0x7f, 0x2, 0x1, 0x3f, 0xfffffffffffffff8, 0x1cc, 0x0, r2}, &(0x7f0000bae000+0xa0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000492000)={r2, 0x2, 0x20}, &(0x7f00003db000)=0xc) 2018/01/05 10:27:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) openat(r0, &(0x7f000059b000-0x8)='./file0\x00', 0x4000, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00008e5000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009e2000-0xa)='setgroups\x00') sendfile(r1, r1, &(0x7f000075a000-0x8)=0x0, 0xdf) sendto(r1, &(0x7f00007ec000-0xb1)="76a80368e8e3c2208b5d912bc13bdee764d90f767a83b6b453cabccdd1e6eaa9f9995ea0fd7dcb9e9e28f77059fb94451d7c46d6dd188641b29b378975c944e5a013b617a0af7d664e8ba4e8de0552deed1cb7efaefd223f74b1b0bfa1c3a8b9fe2d834525a71a57f0f691ada65fea0e0127d5c9f0034aa57a23cd9766ad775ce4d6a8927e1875ddd966b96ffd31a21f216e43c4777a6c5c9897a66ba149b183f34c779a7fbe62d931d57f7adcefa196b7", 0xb1, 0x1, 0x0, 0x0) [ 326.805523] binder: 16610 RLIMIT_NICE not set [ 326.809966] binder: 16610 RLIMIT_NICE not set [ 326.810089] binder_alloc: 16601: binder_alloc_buf, no vma [ 326.810113] binder: 16601:16618 transaction failed 29189/-3, size 0-0 line 2903 [ 326.823814] binder: undelivered TRANSACTION_ERROR: 29189 [ 326.869658] IPv6: ADDRCONF(NETDEV_UP): syz2: link is not ready 2018/01/05 10:27:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ff000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00009df000)='./file0\x00') mount(&(0x7f0000ce8000-0x8)='./file0\x00', &(0x7f0000945000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f000078a000)="") mkdir(&(0x7f0000ef8000)='./file1\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003a7000)={0x2, 0xffffffffffffff9c, 0x1}) mkdirat(r0, &(0x7f0000796000-0x8)='./file1\x00', 0x10) pivot_root(&(0x7f0000198000-0x8)='./file0\x00', &(0x7f000034c000)='./file1\x00') 2018/01/05 10:27:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getegid() r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/05 10:27:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e74000)='/dev/cuse\x00', 0x440, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000060c000-0x18)={0x3f, 0x5, 0x8001, 0x4, 0x9, 0x1}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00005fd000)=@int=0x0, &(0x7f000051a000-0x4)=0xffffffffffffffa1) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000039b000)={0x4, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xe92, [0x0, 0x0, 0x0]}, {0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0xa, 0x5, 0x1, 0x0, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0xa, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/05 10:27:06 executing program 7: mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') linkat(r0, &(0x7f0000ca6000)='./file0\x00', r0, &(0x7f000086a000-0x8)='./file1\x00', 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/05 10:27:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x81) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000058b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e61000-0x4)=0x0, &(0x7f0000530000)=0x4) r2 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r2, 0x3ff, &(0x7f000038a000)=0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000089b000)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b0, 0x0, 0x0}) 2018/01/05 10:27:06 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000290000)='/dev/cuse\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000247000-0x8)={0x8, &(0x7f0000c32000-0x20)=[{0x1, 0x0}, {0x7, 0x7}, {0xfffffffffffffe62, 0xcd7e}, {0x9, 0x6945}, {0x4, 0x81}, {0xef, 0xfffffffffffffffb}, {0x7fff, 0x6}, {0x1, 0x4}]}) write(r0, &(0x7f0000f74000-0x26)="260000002400850bfefffffa08008d4003001f00000000000000068904000000000002000035", 0x26) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000430000)={0x0, 0x6, 0x8001, 0x5, "f3fe875a7c8d9dc3dcaa2834019055e6c6682fbc2830faba870a56c34b5cfaed"}) 2018/01/05 10:27:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:27:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40000) fstatfs(0xffffffffffffffff, &(0x7f0000f06000)=""/229) r1 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00002df000)={0x7f, 0x6, 0x30000000000, 0x3}, 0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000aa2000)=0xffffffffc6fd06ee) recvmsg$kcm(r0, &(0x7f0000984000-0x1c)={&(0x7f0000e75000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000262000)=[{&(0x7f0000e9e000-0x37)=""/55, 0x37}, {&(0x7f0000932000-0x11)=""/17, 0x11}, {&(0x7f00008dc000-0xd7)=""/215, 0xd7}, {&(0x7f00003d4000-0xed)=""/237, 0xed}, {&(0x7f0000a7d000)=""/125, 0x7d}, {&(0x7f0000fd5000)=""/8, 0x8}], 0x6, &(0x7f00009ee000-0xab)=""/171, 0xab, 0x8}, 0x40000020) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000680000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7}, 0x8) ioctl$int_out(r3, 0x5462, &(0x7f000002a000)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000fc5000-0x8)={0xffff}, &(0x7f000038e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee0000)={0x0, r5}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/05 10:27:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0x0, 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, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = mmap$binder(&(0x7f00004ee000/0x4000)=nil, 0x4000, 0x0, 0x10012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a89000-0x30)={0xac, 0x0, &(0x7f00008cc000)=[@transaction={0x40406300, {0x5, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x28, 0x20, &(0x7f000056c000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000e5e000)=0x0, 0x1, 0x3, 0x1a}], &(0x7f0000395000-0x20)=[0x78, 0x78, 0x28, 0x28]}}, @exit_looper={0x630d}, @exit_looper={0x630d}, @acquire_done={0x40106309, r1, 0x4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x40, 0x10, &(0x7f00000e8000-0x40)=[@fda={0x66646185, 0x9, 0x2, 0xd}, @fda={0x66646185, 0xa, 0x1, 0x25}], &(0x7f00006a3000)=[0x18, 0x38]}, 0xc06}}], 0x2b, 0x0, &(0x7f00002ec000-0x2b)="64213caeea8de4445ce53a9001120da7d413eeeedd4471a1e31b3a5bca78664ca9dadafc855065d1f17c73"}) r2 = creat(&(0x7f0000a11000-0x8)='./file0\x00', 0x100) getsockname$unix(r2, &(0x7f00005bc000)=@file={0x0, ""/108}, &(0x7f0000271000-0x4)=0x6e) 2018/01/05 10:27:06 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000662000)=""/105, 0x69) recvfrom(r1, &(0x7f0000cc8000-0x5a)=""/90, 0x5a, 0x0, &(0x7f0000528000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = creat(&(0x7f0000718000)='./file0\x00', 0x0) dup2(r2, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f19000-0xc)={0x0, 0xd8, &(0x7f00006c3000)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5151}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfff}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in6={0xa, 0x3, 0xfffffffeffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}]}, &(0x7f00001ea000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b97000-0x14)={r3, 0x14, 0x8, 0x0, 0x7fffffff, 0x40}, 0x14) 2018/01/05 10:27:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x898, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000766000)=0x0) perf_event_open(&(0x7f00000c7000)={0x3, 0x78, 0x59c, 0x1, 0x7, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x2, 0x6, 0x8001, 0x8, 0x7f, 0x1f, 0x5, 0x0, 0x1000, 0x2, 0x5, 0x3, 0x7228, 0x4, 0x1000, 0x8, 0x5, 0x1, 0x4, 0x5, 0x80000001, 0x4, 0x8000, 0x1, 0x2, 0x0, 0x3, 0x6, 0xffff, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000290000-0x1)=0x0, 0x0}, 0x410, 0x2, 0x0, 0x3, 0x0, 0x229, 0x6, 0x0}, r1, 0x8, r0, 0x1) [ 327.026003] device syz0 entered promiscuous mode 2018/01/05 10:27:06 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c05000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000082a000)=@assoc_value={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007b5000-0xf4)={r1, 0xec, "220cc196bdb9c21e75c19fb45ca036d3b5f36a0badca284225602ad559e08cd2bbf3f940488fcb1d97492b113cbfa63549cd32d6ed4a50506f92ae16a2cce059ba9bf4c8dc067e5eae876ed12ab8eca2f2b1ec1af40d76ddff7c5d7b1ff73dbe76745836d62b4af4d93de8a676468e3a6d774b9bf8f49538008d1579e500d5c1fea33e5ab453e6d53a6c62f698bc52af0d1397373012d8f226cc8b639d44a78d09a7f56a2760df4e44f6a8bf3288b582111b3715b9f6d60fe90d9c480260bd9b1c3036b42e6a055aceb0ffbc8262606a1c9ffe6330b37d9736268d0dba11e6e44ecd33611ec232ad6b492fb4"}, &(0x7f0000001000-0x4)=0xf4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e53000-0x4)=@int=0x8, 0x4) fallocate(r0, 0x2, 0x2, 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x802) ioctl(r2, 0x1, &(0x7f0000001000)="2d0000000000000004") ioctl$TCXONC(r0, 0x540a, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000005000)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4) 2018/01/05 10:27:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x200) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000fa5000)={0x9, 0x8, 0x6035}) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x8010000000000084) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000ffe000-0x28)=[{&(0x7f0000ffd000)=""/144, 0x90}, {&(0x7f00004a2000)=""/246, 0xf6}, {&(0x7f00001f7000)=""/203, 0xcb}, {&(0x7f0000b02000-0xb5)=""/181, 0xb5}, {&(0x7f0000a98000-0x1000)=""/4096, 0x1000}], 0x5, 0x0) getsockopt(r1, 0x84, 0xc000000007a, &(0x7f0000ffd000-0x8)=""/8, &(0x7f0000ffb000)=0x1a3) listen(r1, 0x8) 2018/01/05 10:27:06 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000031d000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000546000)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x0, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffff81}], 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe0)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x3ff, 0x0, 0x1, 0x17, 0x4, "353e75dc48313084c53c693532df046de8f97454f5e0a569338a6db51481de41b3e9f02edba06493425c96e7e1dbe024f02d7c5a5d94152506b732d2172641ee", "ec62420875154b0713d488826ffac4db0cd71202a887bfd001574826e1ec6489b41a4b36c9f41c567be26ac00f5268c73a5274e64f0fa1acb85ecf06076f630d", "00bda93761a8b0e1d1cdb5b81519115321e966b805b3307b106d119db5d0ff05", [0x81, 0x7f]}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000)=""/98) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002000)={0x4, 0x5}, 0x2) setns(r0, 0x0) io_setup(0xfff, &(0x7f0000001000)=0x0) io_destroy(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x404000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000001000-0x1c)={0x3, 0x1000, 0x7, 0x0, 0x8, 0x5, 0x3f, 0x1, 0x401, 0x6, 0x20, 0x0, 0x0, 0xfe89, 0x7, 0x1f, 0x100000001, 0x9, 0x10000}) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='overlay\x00', 0x1040040, &(0x7f0000003000)="72d88a62d3ecb5ac8fb37d4cd1fd3632e5a1a2afee55420185be8c726416fa5e315780ecf5e7809201f03906df7ba845718a649642241062123773bf6eda5a15c07fe4a2f46f019c5eb23eb24277fbe7b6a0b00cf82388592b0606a94833d12669976652427862d288cdaacb8c69a196a9193d7d88a437b4111d7d860edd5525d20e0dfcc3a5b72bf2650e3ddc576129622df5c3b1d9fdb60d909a812083fec300bf4151f287b55a7f54ffaffa34b1cc1aee1ed927b86ad39cb68be1c04f18f39b09431870f3763ad9579281878c1974bfe7d3b2ee5210775acd8a262de4328b3a84c8d81091d4d92e87b6954a76a803d7c39f3a943805b8f4e912") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000005000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x4000) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000003000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r2, &(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000006000)=[&(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1ff, r0, &(0x7f0000007000-0xf1)="c61b2750851290c3c0cdc632151d05dd133913833eb8b5422180556d77fcf337ea19fb8ca92fc8de8b64674840cb59aba7ec7c3a019b5e7df02db282a049e87b77c0ac892ce53b64aac176c531b4854eb759c230e6a7bdedd1dd6c45d1f75c75a353b60da3c7be56d1015493147707fcb6a220f50d7ddcbe4192734861f0c3e360ea921044d077567e3a8311c7f7c1b3652de7ba79a90298558f54d696dc25884eb33e2f2244440406be774ed859973e86acbc48f418ab664eb0a0a38289339645678d783022cdfb7596dc1a64f022b307a91010b586175ae66957b04eb16e69abfd5ca6e836e1e6b50a4570cd3502b070", 0xf1, 0x0, 0x0, 0x1, r2}]) 2018/01/05 10:27:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) clock_getres(0x5, &(0x7f0000808000-0x8)={0x0, 0x0}) futex(&(0x7f0000005000-0x4)=0xfff, 0x0, 0xb5, &(0x7f0000959000-0x8)={r1, r0}, &(0x7f0000005000-0x4)=0x0, 0x0) 2018/01/05 10:27:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f0000c43000-0x24)={0x100, 0x7, 0x101, 0x2, 0x604e40d3, 0x1, 0x0, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x8, 0x6}) lseek(r0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000029e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000728000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000044e000-0xae)={r1, 0xa6, "7c979b93d72b36ad8ece4a0775b3414dee3b4c912dd39e67c8d0ef87f55e9ef3ffb76cfec0c44cbb28e32adb0e625df0a0bb5bf8446b2e6b77d570602d91ca5df2233717717d5e915cbb221bf8d34a1a8eca53fbaaf4d02ffb8340788b9ec65f9f6d5fe9e91b43e2ad2a4c5658104c88795b6cf50494cee324e5b6fdfb8015eb889b9c8e0fb9ff11003d4eaee4c5f07bf268f84e826954b8cb2d3f85b49b0e0838ce9fdaa809"}, &(0x7f00000d3000-0x4)=0xae) [ 327.088823] binder_alloc: binder_alloc_mmap_handler: 16683 204ee000-204f2000 already mapped failed -16 [ 327.102105] binder: 16683:16691 got transaction to invalid handle [ 327.108522] binder: 16683:16691 transaction failed 29201/-22, size 40-32 line 2788 [ 327.123807] binder_alloc: binder_alloc_mmap_handler: 16683 20000000-20002000 already mapped failed -16 2018/01/05 10:27:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) prctl$setfpexc(0xc, 0x100000) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x1, r2, 0x10000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) read(r1, &(0x7f0000376000-0xb6)=""/182, 0xb6) write$tun(r1, &(0x7f0000d0a000)=@hdr={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "a6c9fcc3b417bbb859c960fb255d1e1f"}}}}}, 0xfffffffffffffe52) pipe2(&(0x7f00008da000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009eb000+0x9cc)={0x0, @in6={{0xa, 0x3, 0x60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x214, 0x5, 0x1, 0x401, 0x400, 0xfffffffffffffffb, 0x100, 0x1, 0x8, 0x81, 0x3ff, 0x4e24, 0x6, 0x2]}, &(0x7f0000c78000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00005c6000-0x98)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xffffffff}, &(0x7f0000c26000)=0x98) 2018/01/05 10:27:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000f5000-0x20)={r0, 0x6, 0x1, 0x8, &(0x7f000003b000)=[0x0], 0x1}, 0x20) bind$alg(r0, &(0x7f000068a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000008000)="bb186843d3e3ce94ae119d30f59e4d259f975e4404d3e16e9a0f219b47695546", 0x20) [ 327.144223] binder: BINDER_SET_CONTEXT_MGR already set [ 327.150680] binder: 16683:16691 ioctl 40046207 0 returned -16 [ 327.156700] binder_alloc: 16683: binder_alloc_buf, no vma [ 327.156727] binder: 16683:16702 transaction failed 29189/-3, size 40-8 line 2903 2018/01/05 10:27:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000efe000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r1, &(0x7f0000921000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e52000)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/05 10:27:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000234000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockname$ax25(r2, &(0x7f000013e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000013e000)=0x10) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000b8c000-0x16)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000304000-0x4)=0x9, 0x4) r3 = accept4(r1, &(0x7f0000d88000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fe8000-0x4)=0x58, 0x0) shutdown(r0, 0x1) dup3(r1, r3, 0x0) 2018/01/05 10:27:06 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bind$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x5, {0x9, 0x1, 0xfff, 0x7f, 0x480000, 0x10000}, 0xf67, 0x80}, 0xe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x6, r1}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2080000, &(0x7f0000002000)="457f8c9fdc2e282a6e9ac17e571fb76485f4c1d0f7bd5ef67d15410d717fd2e1d59da60f79292dbd40e0ec48028254b970bec7091ba1256ec1daa08720f94e9151214226cc5fba87b032d39c9ed04ab55eb66f0cf4608d86673540b7a84a42991794fde651016f22", &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000005000)="") 2018/01/05 10:27:06 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000918000-0x9)='/dev/dsp\x00', 0x20800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000c60000-0x8)='./file0\x00', &(0x7f0000dcd000)=@known='trusted.syz\x00') syz_emit_ethernet(0x6f, &(0x7f0000959000-0x9c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7ca40002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x8000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "d490dc8744e85f0ec8d3f1af0c120497906fbac616db918e8d31f5def188ad628cc5d1e925db605b5e45fb3c49bf94c1d3dd05dd1708d8ac61a7609e53b3ccf1ee59c42f0c"}}}}}, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000be8000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000056000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000921000-0x4)=0xc) recvfrom$packet(r1, &(0x7f00001b1000-0x1000)=""/4096, 0x1000, 0x40, &(0x7f0000a19000)={0x11, 0x7, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 327.170335] binder: 16683:16713 got transaction to invalid handle [ 327.170354] binder: 16683:16713 transaction failed 29201/-22, size 40-32 line 2788 2018/01/05 10:27:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[], 0x1) set_thread_area(&(0x7f00004e2000-0x10)={0x0, 0x101000, 0x2400, 0x5, 0x101, 0xffffffffffffff8c, 0x6, 0x76, 0x8, 0x7bc}) [ 327.191268] device eql entered promiscuous mode [ 327.237601] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. [ 327.283926] binder: undelivered TRANSACTION_ERROR: 29189 [ 327.293831] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 10:27:07 executing program 7: r0 = socket(0x2, 0x4000000000000003, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000426000)="f3", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000058c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x2c, &(0x7f0000000000)={0xe, 0x5, 0x60d0, 0x101}) 2018/01/05 10:27:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x10d600, 0x11a) sendmsg$key(r0, &(0x7f0000801000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/05 10:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000517000-0xf)='/dev/sequencer\x00', 0x800, 0x0) getpeername$inet(r1, &(0x7f00006d7000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f5000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002bb000-0x18)={r0, &(0x7f0000e50000)="", &(0x7f0000010000-0x5c)=""/92}, 0x18) 2018/01/05 10:27:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000310000)={0x0, 0x989680}, &(0x7f0000333000)={0x0, 0x0}) ftruncate(r0, 0x8000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000319000)={0x3, 0x0, &(0x7f000020b000/0x4000)=nil}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/05 10:27:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000c5a000-0x2a)="290000001f0007bcff000000000000000a000600e00000000b4013000000000000000000000000106d", 0x29) r1 = dup3(r0, r0, 0x80000) timer_create(0x2, &(0x7f0000557000)={0x0, 0x2e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031f000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000324000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x4, 0xfff, 0x1}, &(0x7f000039a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000860000-0x8)={0x0, 0x802, 0x2}, &(0x7f0000fa3000+0xcaf)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000612000-0xb8)={r3, 0xfffffffffffffffd, 0x3, 0xffff, 0x7fffffff, 0x1f, 0x1, 0x9, {r4, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0000, 0x400, 0x7, 0x7, 0x7ff}}, &(0x7f0000e78000)=0xb8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000ec000)={0x0, r1, 0x1}) timer_getoverrun(r2) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000439000)=0x7fff) r6 = getpid() openat$dsp(0xffffffffffffff9c, &(0x7f0000eb7000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockname$unix(r5, &(0x7f0000174000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ca5000-0x4)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xffffffff) r7 = syz_open_dev$vcsn(&(0x7f0000fa6000-0xa)='/dev/vcs#\x00', 0x87ee, 0x82202) perf_event_open(&(0x7f000025a000)={0x3, 0x78, 0x3800000000, 0x3, 0x7fff, 0x4, 0x0, 0x7, 0x10, 0xb, 0xfd, 0x200, 0x41, 0x4, 0x757, 0x4, 0x76, 0x5, 0x1000, 0x1, 0x0, 0x2, 0x7, 0x100000001, 0x8000000000000000, 0x2, 0xfffffffffffffffa, 0x2d, 0xf39c, 0x4, 0x0, 0x46, 0x4, 0x4, 0x1, 0x2, 0xfffffffffffffffe, 0xea69, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000181000)=0x0, 0x1}, 0x10, 0x8, 0x4a, 0x4, 0x63, 0x3, 0x822, 0x0}, r6, 0x101, r7, 0x4) ptrace$setsig(0x4203, r6, 0xd088, &(0x7f0000d3d000)={0x1c, 0x1f62, 0x9, 0xd}) 2018/01/05 10:27:07 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002b000)='/dev/hwrng\x00', 0x402000, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000cbb000-0x38)=""/56, 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f0000d11000-0x2)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000e9d000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, r1}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 10:27:07 executing program 5: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004d6000)='/dev/dsp#\x00', 0xfc, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00009bb000-0x2e)=""/46, &(0x7f000033b000-0x4)=0x2e) sync_file_range(r0, 0x91c6, 0x3534, 0x3) r1 = syz_open_dev$vcsa(&(0x7f00000a7000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000639000-0x30)={0x20, 0x0, &(0x7f0000bb3000-0x20)=[@register_looper={0x630b}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x0, 0x3}, @acquire={0x40046305, 0x0}], 0xe0, 0x0, &(0x7f00000ae000)="d7b4265a498eb225284b435fe6574d36428adf89a7aac15318cdc10ed9a41907f01976d2ba5f6c3b5b5f4a74c3a8a4b9dc693d42350040bc0a35ed9fdc5d2798a65d1d833f9ccd7b098cc96d8528767f1f5924c556e05e9d74841d09a289c7ceb26f7b075aceaa6bfa13e444fe6300f7382b63f9ddd179e32c589b2b38bbc8f187b51c46c6458c6d38a0a998291d0ea07a38f48ea36523262f788e2e29dc9b02bbaa6f477a4bdd56e25fcd90f5131615e268cb0f33a192fa1d1477adb85101649d186d70b6da530213bfc3104f14d8c4928a96bdcd8bbe27ad6e9817eeae5423"}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000f0000-0x4)=0x7f, 0x4) r2 = syz_open_dev$binder(&(0x7f0000e4c000)='/dev/binder#\x00', 0x0, 0x40000000000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000f14000-0xc)={0x0, 0x0}) 2018/01/05 10:27:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='clear_refs\x00') exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000518000)=[@in={0x2, 0x0, @rand_addr=0x1b1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x6b9037dd}, @in6={0xa, 0x3, 0xfffffffffffeffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7b69}, @in6={0xa, 0x2, 0x8ec7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1eb9}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6000000000000}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80b}], 0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000152000-0x14)={0x0, 0x4, 0x800, 0x7, 0x7, 0xffffffff}, &(0x7f00001f2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f20000)={r2, 0xe8, &(0x7f0000d4c000-0xe8)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x1, 0x2d83, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000174000-0x4)=0xc) [ 327.299618] binder: release 16683:16691 transaction 240 out, still active [ 327.306696] binder: unexpected work type, 4, not freed [ 327.316306] binder: undelivered TRANSACTION_COMPLETE [ 327.324486] binder: undelivered TRANSACTION_ERROR: 29201 [ 327.330068] binder: send failed reply for transaction 240, target dead [ 327.371748] netlink: 21 bytes leftover after parsing attributes in process `syz-executor1'. [ 327.411484] netlink: 21 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 10:27:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockname$ax25(r0, &(0x7f00006b8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000835000-0x4)=0x10) accept4$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) 2018/01/05 10:27:07 executing program 7: mmap(&(0x7f0000000000/0x32c000)=nil, 0x32c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f00001f8000-0x4)=0x0) mmap(&(0x7f000032c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000032d000-0x8)='./file0\x00', 0xfffffffffffffffe) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000032d000)={0x2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3aa, 0x6, 0x4, 0x2, 0x67c, &(0x7f0000162000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x7f, 0x8}) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 10:27:07 executing program 6: pipe(&(0x7f0000da8000)={0x0, 0x0}) ioctl$KDSKBLED(r0, 0x4b65, 0x401) getrandom(&(0x7f0000013000)=""/140, 0x8c, 0x0) 2018/01/05 10:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000086e000)=0x0) fcntl$lock(r0, 0x26, &(0x7f000065a000)={0x1, 0x0, 0x0, 0x0, r1}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d1b000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f000005c000-0x3b)=""/59, &(0x7f000060c000)=0x3b) getsockname$packet(0xffffffffffffffff, &(0x7f00000f3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000085b000-0x4)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f000058e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:27:07 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000b5000-0x9)='/dev/sg#\x00', 0x800, 0x8c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/access\x00', 0x2, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000792000)='./file0\x00', 0xed68aa9ffc5c0cd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0xa, 0x801, 0x0) setsockopt(r2, 0x0, 0x40, &(0x7f0000000000)="", 0x0) r3 = accept4(r2, &(0x7f00005b7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0x10, 0x800) r4 = userfaultfd(0x7ffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000962000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) fcntl$F_SET_RW_HINT(r3, 0x40d, &(0x7f000054a000-0x8)=0x1) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x1000004) r5 = geteuid() r6 = getegid() syz_fuseblk_mount(&(0x7f00001b6000-0x8)='./file0\x00', &(0x7f0000767000)='./file0\x00', 0x1000, r5, r6, 0x100000001, 0xfb2c, 0x10) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") socketpair(0x9, 0xa, 0x3, &(0x7f0000c42000)={0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f0000df9000-0x14)={0xfff, 0x93, 0xff, 0x7, 0x20}) read(r4, &(0x7f000000a000-0x64)=""/100, 0x64) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d41000-0xc)={0x0, 0x800080000, 0xffffffffffffff9c}) ioctl$KVM_NMI(r0, 0xae9a) getuid() openat(0xffffffffffffff9c, &(0x7f0000a67000)='./file0\x00', 0x0, 0x6a6f035c7db49ad8) openat(0xffffffffffffff9c, &(0x7f0000136000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0xfffffffffffffffe) execve(&(0x7f0000049000-0x8)='./file0\x00', &(0x7f00007ff000-0x18)=[], &(0x7f00007fe000)=[]) socket$unix(0x1, 0x2, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/05 10:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc1000-0xb)='/dev/hwrng\x00', 0x202, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000076000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000144000-0x16)=""/22) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000208000)={"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"}) 2018/01/05 10:27:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000095f000-0x36)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000a4000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/01/05 10:27:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) getpriority(0x1, r1) kcmp(r2, r3, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/05 10:27:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x19) sendto$inet6(r0, &(0x7f0000a5a000)="", 0xd807a34159226738, 0x100000000000, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x7}, 0x231) r1 = syz_open_dev$amidi(&(0x7f0000c7d000)='/dev/amidi#\x00', 0x400, 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000bf4000)={0x0, @in6={{0xa, 0x1, 0x9dee, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100000000}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x32c, 0x7, 0x2}, &(0x7f0000725000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000899000-0xc)={r2, 0x40, 0x10}, &(0x7f0000d43000-0x4)=0x3c2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006cd000)={r3, 0x9f, "4aa7590749e6b89b24b260ec69793d60ad2426f629d86c769626b448da28a3d97e0b065b696f87227761983313757ffaecb20724b04dfd13d294f0f40e77b613c651fdfcbfae286825c154d4cd1695cf4b2838dab6c44f1d836d32f5168a5cc88270b73d1144e5fedc3eaecb6f72da4a1d0013d7963c55a3c470448b757b372e234792e3786b5e882da4c7e5eefdc3feb1c0c8164cf4323e8d5488e48bf8c5"}, &(0x7f00009a0000-0x4)=0xa7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a0c000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x4, 0xc3, 0x80}, &(0x7f0000de2000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a45000)={r4, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x40}, &(0x7f0000af2000)=0xa0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6(0xa, 0x800, 0x9) 2018/01/05 10:27:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) 2018/01/05 10:27:07 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f0000408000-0x8)={0x0, 0x0}, &(0x7f00002eb000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xffffffffffff96e3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bfe000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x4f, 0x0, 0x10000, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000001000)={r2, 0x2}) ioctl$KVM_SMI(r1, 0xaeb7) r3 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r4, 0x5) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f00000fb000-0x4)=0xfffffffffffffffc, 0x4) sendto$inet6(r5, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setpgid(r0, r3) 2018/01/05 10:27:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x5, &(0x7f0000000000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x140, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x1, 0x5, &(0x7f000000a000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)='syzkaller\x00', 0xfffffffffffffffd, 0xb6, &(0x7f0000009000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 10:27:07 executing program 2: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000050b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) rmdir(&(0x7f0000e50000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000053c000-0x4)=0x0, 0x400000085, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000f9b000-0x4)=0x0, 0xa0000001) lsetxattr(&(0x7f0000873000-0x8)='./file0\x00', &(0x7f00002ba000-0x12)=@random={'btrfs.\x00', 'vmnet1ppp1\x00'}, &(0x7f0000220000)='/selinux/avc/hash_stats\x00', 0x18, 0x1) [ 327.488923] QAT: Invalid ioctl 2018/01/05 10:27:07 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a36000-0x11)='/dev/qat_adf_ctl\x00', 0x111880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000-0xcd)="f75c0d7f345275efdd57231c32a3ec4de1dd47c7cd7399e0ff21d95bb712abada1ba167aef24664e5efc9db368afc71ff45e6aca67b74342981bd209f2685808a61a9f186e4332e71b0b73e6f4306f706285ca550b13554633105d3b934a28b182181de6801678a23bcbbef857f9bd93d02ff3b8acff125270e78155297ca129422f68b78dd8f6df2524ced1a18e7c379eb8c321bf6011e6bbbb436dc43183ca45956923b6415a6a682efca2504af7513fc0da09c272fc1d935e7f3811b26096c40a371e942002deeafef1624d", 0xcd, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x8001, 0x20, 0x5, 0x80000001}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x7, 0x401, 0x1972, 0x4, 0x19ee2482, 0x7, 0x4, 0x1, 0x0, 0x100, 0x7f00000000000, 0x664, 0x5, 0x0]}, &(0x7f00006f2000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x80000000, 0x401, 0x2}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x6, 0x4, 0x18000, 0x3}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) signalfd(r3, &(0x7f0000182000-0x8)={0x8001}, 0x8) r4 = syz_open_dev$sg(&(0x7f000063e000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r4, &(0x7f0000a2f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xffffffffffffff9a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, {[]}}, {""}}}}, 0x32) read$eventfd(r4, &(0x7f000069a000)=0x0, 0xffffffffffffffee) 2018/01/05 10:27:07 executing program 1: syz_open_dev$vcsn(&(0x7f0000777000-0xa)='/dev/vcs#\x00', 0x8, 0x22102) r0 = open(&(0x7f0000794000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000000)={0x4000000, 0x0, 0x25}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") accept4$unix(r0, &(0x7f0000170000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e8a000-0x4)=0x8, 0x80000) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x104000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) pivot_root(&(0x7f0000d7e000)='./file0\x00', &(0x7f0000c4d000-0x1)='.') 2018/01/05 10:27:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) dup2(r1, r0) pwritev(r1, &(0x7f0000b8e000)=[{&(0x7f0000f02000)="05ad754bb30b308a884887182cef20972e6626a57fb658b38fc9d0967f32e62782b4329e1f16bbf54114ed618b4130699cd6cb016d89331dc0783073b3737941af92c528976d2c9d41f684e9309aa0bb660638e354aab345bd9581aa01c105b339e391b8cffe65a8f3ea01ee8d832d8e5580eab66b0b152041e7ba51132fc4243e8a3f6f2a89da5a24521fec1fff3e", 0x8f}, {&(0x7f0000e56000-0xf2)="1a77496e0191d4841e2d731cb38cb123d5ec6b01b81cb518c432c6d8e96d61609c6abdcb9605db4b878302b4cbb6c857512d77b1b6ff67003d614ab6c1c1a48382e301080976ce3bae5b2f3ed010ad7717daf632757fe023ff3ec29f40f110b429da65a07049fa6d94822f419d9b91cc85981a6c5bb1cd052293f555bf293c569a1d3fb78fd056e571eb7f04d7e75caf316cc023c9c688d84c4b65950405d40952f00e041b3fbc074e7b4edbee69f716c529b479a5f74818cd0119c68e5e6a6e018616292aa0b5cb98f7f24b9557ffd56a0909387ffd12c34c4c6dd90f624b402437d9a6d84c3113158f8da6772e79837d76", 0xf2}, {&(0x7f0000272000+0xfc)="2920c2fe4e58e2564221bd33bb5121e934fa822d7950ee65dad3d629002c7bb6d9a131ee975c5ef172362164fb6740eac8e6c5cbdb507523abd855d6fd9b69080242e413c3cbc22e4fc4a8b1bcae0e9f1def9e2755c6bc1a8d5c38749ad839eea4a95f7e", 0x64}, {&(0x7f00007ec000-0x76)="f48fbcb86d4a8a6b24f5654670641b83b553a2c04719532b82e996faf8da532cdbb3eea133da13633b39ff4f2b36fe0dbd537a3e739f298ac30640e9ef92cb4ed21c9e4888ce825acde0ca17e25b97741688b627ab4cfd9123af0918e339a795ce14f9020add911e7304a91d7932109f71b2b9e1bbb9", 0x76}], 0x4, 0x0) 2018/01/05 10:27:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xd7, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000592000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000031d000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x3, 0x81, "31bc2d78851d6c86ce3f25c5cc5e46e5ec149354fb3ec3abe54f4576ac80a53dbd4e443c99d95894bc64e75730b5d261a8a9f24e7ae6f34ae4b38daf46df6b4b29a22d173555cb32b6f453628fa06d43"}, 0x160) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/01/05 10:27:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfd) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000186000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00007d5000-0x4)=0x0, &(0x7f000078e000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x2100000016, &(0x7f0000a6f000)=0x0, 0x4) [ 327.593362] QAT: Invalid ioctl 2018/01/05 10:27:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x3fd}, 0x10) r0 = syz_open_dev$adsp(&(0x7f000001c000)='/dev/adsp#\x00', 0x81, 0x101000) sendto$inet(r0, &(0x7f0000cf9000)="620002220272610bb778587a0eb0e7648c7f3573be621a9d1635462c67f32048058785f3b7f95d64ebed6db1fcf48a2ae7fcfda28f605dd3825ea5a538da237aebb56cc44d268a86673fc89659bff1cd98b3d72abcb60c982134205f2f9e563878fc6a235f8c3c617d463ee33019755cd89de9e20932503424183369444b220eb5323eb5d9efdd86", 0x88, 0x4, 0x0, 0x0) r1 = socket(0x11, 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmsg$nfc_llcp(r1, &(0x7f00007db000-0x38)={&(0x7f0000f14000)={0x27, 0x100000001, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "cd3fb8ab06922b601bc0db78f92c03f8e399e2dddbdf12080000002736d9b6121f2a1aa1d44bc4192217501432d9c834026b48fddf3dce4eb76a3dfa585c05", 0x0}, 0x58, &(0x7f00002f1000)=[], 0x0, &(0x7f0000013000)={0x10, 0x0, 0x0, "f3"}, 0x10, 0x0}, 0x0) 2018/01/05 10:27:07 executing program 2: r0 = socket(0x10, 0x7, 0xffff) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000f03000)=@routing={0x3c, 0x6, 0x3, 0xf3b, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x38) pread64(r0, &(0x7f00000f3000-0xd5)=""/213, 0xd5, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x71, &(0x7f0000000000)="", 0x0) 2018/01/05 10:27:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000047d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x1c)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x40)=""/64, 0x40}, {&(0x7f0000000000)=""/114, 0x72}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f0000000000)=""/138, 0x8a}, {&(0x7f0000001000)=""/239, 0xef}, {&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}], 0xa, &(0x7f0000001000-0x1d)=""/29, 0x1d, 0x9}, 0x40000040) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7, 0xcf88, 0x20, 0x1ff, 0x0, 0x7b03, 0x5, 0x8, 0x4, 0x6, 0x40, 0x7ff, 0x35, 0x1800000000000, 0x2, 0x1, 0x1, 0x2, 0x5, 0x74cc, 0x9, 0x1, 0x1, 0x8001, 0x0, 0x9, 0x100000001, 0x1, 0x3, 0x9, 0x1, 0x81, 0x1e3, 0x7, 0x144, 0x7, 0x0, 0x1000, 0x2, @perf_config_ext={0x8, 0x6}, 0x8010, 0x20, 0x4, 0x1, 0xff, 0x0, 0x5, 0x0}, r0, 0x9, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000004000-0x4)=r1, 0x4) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000004000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x29ffff) 2018/01/05 10:27:07 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000916000)={0x0, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2283, &(0x7f000097a000-0x1)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000003000-0x5d)={0x5d, 0x2, "5d4373ed648fbed520e54fd1b06fc9a2076a3e7d45dc87b0f5b03cfd551c1bc6e1a1a12d1b16de505fece2e2b9770e5d8cd46c78c7669fdd420b289dfcf041da153b516f08e982beee6495ece393a373335cc02177"}, 0x80280) 2018/01/05 10:27:07 executing program 1: r0 = socket(0x2, 0x4000000000000003, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x100) setns(r0, 0x4000000) setsockopt(r0, 0xff, 0x1, &(0x7f0000002000-0x75)="", 0x0) 2018/01/05 10:27:07 executing program 6: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fdc000-0x24)={@common='lo\x00', &(0x7f0000af4000-0xd)=@ethtool_cmd={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fdd000-0x5)={&(0x7f0000fdc000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000-0x28)=[{&(0x7f0000fdc000)="46f8297d422fe70db19318c01eee2bd8a261729013807ac46ebfff29403a5283d4b6e834b134420f8e1994bf81d67d77de556ad129142df0d8de154ffd55ce6df6751a4cc507e02ec1f996bdb7ed7d37c766239d", 0x54}, {&(0x7f0000d5b000-0xb8)="2a1ecc04dc9b2e9e5b9cf11702b9d692d6cb3a056e5d571b17c6120aa8e6d6972bfdb693a9a780eb332373d8865601b02e30b289919f2a4349cd1ee14a40e7286f8b0a2b42b42b027e90d424e0bd81332d3f08838b8e2999a3ddf99b717d58c3e5c540cdb23f9e874a6dc24cde95f4f147fb07be10f54baadb8d9a2db47b8eb0fda602479b1a1b95ff325148b05b443ab9e9a06fc8982acc3bbd65080e6b2deb4ce5865f8a27e1dd5cc878f5624b545c66e4485977ccfc37", 0xb8}, {&(0x7f00008c0000)="f510c22a39100936bb2df168efd0fa828200db98ea9fdf0bd24a76204c3f34869e4b18c69892d24522c9e5b765cd1d693964c97eb76180106b5dfa9cec49c54985578709e711351c169dfac5b57b7f5a7d0e755dda1d26c5cf", 0x59}, {&(0x7f00002d2000)="056894aa6800cb66812436f94c065e6f6899590cb990f91dd3937067b0fffec44eaa02da06042d4ef29aa16c285c91eaa47990abd02148b83ae2d11ba0a5e69be0fa", 0x42}, {&(0x7f0000303000-0xd9)="e1bd7a32d2f921d4bc9d1c3d54c15bbad08a6bade811b692b8b12506590dcbb15b60d03d64fd060f84c3af7468042a81b6353d4ef5a8626e8b4700877b39c6a7f3ea060bc9f5c6816c49f75ac0b69bb7a2fed3b0af60b69659c0792eb0f3dbfad1109f7848353445969c8d3c2fb757f84d090b4198bf10dcf47a18fcb4107a099c58c1c78bd997d1083cb3126108b2c9e826643b553dd544a7ce88c11991e43a7d0f3d64b155241a2f79ac5736eb9fca05ff60f4b9fe6d56c9fbfa1febcd74871a587949a4de09bec776487722c3fdc04d3dff9c154eb7d788", 0xd9}], 0x5, &(0x7f000014f000+0x144)=[{0x100c, 0x114, 0x5, "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"}, {0xa4, 0x117, 0x3, "385c75962b7bcfeb3ddf0c652c1eba32cec017e843adab39224f937189b83254dd8989a831eec2c63824d96dadb9dc14b1aaf04180c96cad90bb857fd389341c26884e577cf7f35bdfb85755367dd3b37cfaea62b48e7ca2cc1e336ec1ca5f62dd85b142ce08843c8b29adbfa7e1b21571fae16f9d227935e47026ff4dce1aceee13268ede7ba152833664735a924b97458abd4fa50dc5"}], 0x10b0, 0x0}, 0x4000004) 2018/01/05 10:27:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000034f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b5e000)="470001560210002442a2b3ab220cea183a969655002a00000000030000005602d59e26bc427e9aad1ab300000000844b64927e4aae96d37247030000000000000821db4e000000", 0x47) write$eventfd(r0, &(0x7f0000ca5000-0x8)=0x100000001, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000cc9000)=[], 0x924924924924b57, 0x800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) 2018/01/05 10:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000e4f000)={0xfffffffffffffff8, 0xc, [0x100000000, 0x1, 0x3]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:07 executing program 2: socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000f1c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fce000-0x10)='net/ip_mr_cache\x00') readv(r0, &(0x7f0000c44000-0x90)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/01/05 10:27:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00001a3000)='/dev/dmmidi#\x00', 0x3, 0x121000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000051d000)=0x1) r1 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000076d000)=0x0, &(0x7f0000edf000)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007c7000-0x9)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00001c9000)={0x40, 0x0, 0x4}) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f00008e2000)=""/201, &(0x7f000082c000)=0xc9) 2018/01/05 10:27:07 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x10000000000006, 0x0, 0x0, 0x0}]}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000151000)={0x89a, 0x7, 0x7f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x928b, 0x7fff, 0x6, "e47890a077cfcfd680da26e9fc524318", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000ba000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000090000)={{0xa, 0x1, 0xfffffffffffffe01, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x7fc000000000, [0x5a42, 0x613, 0x7fff, 0x9, 0xfffffffffffffff7, 0x3, 0x8, 0x4]}, 0x5c) close(r1) timerfd_gettime(r0, &(0x7f0000f25000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 10:27:07 executing program 0: r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000675000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f000094a000-0x3)='-$\x00', 0x43, 0x0, &(0x7f0000cd6000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f000074f000)=0x0, &(0x7f0000457000-0x4)=0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000000, 0x0, 0xa, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009a6000)=0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f000002f000-0x4)=0x0, 0x4) 2018/01/05 10:27:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000523000-0x8)='./file0\x00', 0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000016e000)=""/9) getrusage(0x1, &(0x7f00003ce000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x0}, 0x0, &(0x7f0000609000)={0x0, 0x989680}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cd0000-0x18)={0xaa, 0x42, 0x0}) 2018/01/05 10:27:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00009aa000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008fd000)=0x5) write(r0, &(0x7f0000efd000)="2200000014000721004feef7e2ff050002040300010000000800020000000000f152", 0x22) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ec000)='/selinux/policy\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000c84000-0x4)=r2) 2018/01/05 10:27:07 executing program 0: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000deb000-0x10)=@common='teql0\x00') mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000dea000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000a19000-0x4)=0x0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 10:27:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000072b000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c3b000-0xc)={&(0x7f0000bde000-0x8)='./file0\x00', r1}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) rt_sigreturn() umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/05 10:27:07 executing program 5: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003fa000)='stack\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpgid(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a5c000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000037f000)=0x10) clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000331000-0x1)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:27:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000c86000)='/dev/input/mice\x00', 0x0, 0x103800) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000963000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000fc9000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000371000)='/dev/kvm\x00', 0x40800, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00008cf000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:07 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001000-0x10)={0x200, 0xfffffffffffffffe, 0x6, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) syz_emit_ethernet(0x1a6, &(0x7f000096b000-0x1a6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x170, 0x2c, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x3a, 0x12, 0x1, 0x1, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @routing={0x3f, 0xc, 0x3, 0x7fffffff, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}]}, @fragment={0x3b, 0x0, 0x1, 0x300000000000, 0x0, 0xa1a, 0x0}, @fragment={0x2f, 0x0, 0xb0c4, 0xffff, 0x0, 0x4, 0x1}, @fragment={0x5c, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x4}]}, @routing={0x3b, 0x4, 0x3, 0x5, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "760003", 0x0, "b20950"}, ""}}}}}}, 0x0) 2018/01/05 10:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) init_module(&(0x7f0000230000-0x1a)='security({\',wlan1vboxnet1\x00', 0x1a, &(0x7f000017b000-0x12)='/dev/input/event#\x00') write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x1000101002) write$evdev(r2, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) sendfile(r2, r1, 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b76000-0x33)=""/54) 2018/01/05 10:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001c5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00008db000)={0xe496, 0x6, 0x5, 0xffffffff, "99d2a80ce2dd4a053ac9625db0bc52b1261d6e03d90c61afb4e73b305f02c08d53f16059ce6606823e2f9939", 0x100000000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001ed000)={0x0, 0x1ff, 0xd24e, 0xaa, 0xfffffffffffffffd, 0x3, 0x1000, 0x7ba, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4eff, 0xffffffff80000001, 0x8001, 0x2, 0x4}}, &(0x7f0000904000)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f12000)={r2, 0xe6e, 0x2, [0x3, 0x80000001]}, &(0x7f0000f0b000)=0xc) r3 = syz_open_pts(r1, 0x0) accept4(r0, 0x0, &(0x7f0000ca2000-0x4)=0x0, 0x80000) write(r1, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a", 0x1e) ppoll(&(0x7f0000a66000-0x8)=[{r3, 0x0, 0x0}], 0x1, &(0x7f00006d1000-0x5)={0x0, 0x0}, &(0x7f0000a35000-0x8)={0x0}, 0x8) 2018/01/05 10:27:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000089e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f000019e000)=@hdr={0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$TIOCEXCL(r2, 0x540c) 2018/01/05 10:27:07 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f0000)='/dev/sequencer2\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000f19000-0xc)={0x10, 0x0, 0x2, 0x20000000}, 0xc) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f000013c000-0x10)='/dev/sequencer2\x00', 0x2) inotify_init() flock(r0, 0x9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003f6000)=0x0, &(0x7f00009d1000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000f7e000)=""/0, &(0x7f0000f7f000-0x4)=0x0) [ 327.824324] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 327.847554] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 10:27:07 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00009d0000)=""/254, &(0x7f0000001000-0x4)=0xfe) 2018/01/05 10:27:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c99000)='environ\x00') bind$inet6(r0, &(0x7f0000af9000)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb1e}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000342000-0x4c)="6e7600bc80ccbbfe9ef0a570a835b4a3b867280c33cd7b8d21181654bc505fe2684bebb934dd608affe87f695c704bc6114e076d921b32fc42bded51313c98f3fcb0e3464a52b18310b1ba3b", 0xd8) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000ec4000+0xab0)=""/36, &(0x7f0000a45000)=0x24) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d75000+0x308)='/dev/vga_arbiter\x00', 0x0, 0x0) getpeername$ax25(r2, &(0x7f0000f68000)={0x0, {""/7}, 0x0}, &(0x7f0000dd8000-0x4)=0x10) 2018/01/05 10:27:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00005a2000-0x8)='./file0\x00', &(0x7f0000030000-0x8)='./file0\x00', &(0x7f0000937000)='tmpfs\x00', 0x3, &(0x7f000003f000-0x9d)="") lsetxattr(&(0x7f0000572000-0x8)='./file0\x00', &(0x7f0000ef1000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f61000-0x6)='tmpfs\x00', 0x6, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000720000-0xb)='/dev/mixer\x00', 0x40100, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000e35000-0x4)=0x4, 0x4) creat(&(0x7f00006c0000)='./file0\x00', 0x94) [ 327.944386] device syz0 entered promiscuous mode 2018/01/05 10:27:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b97000)='./file0\x00', &(0x7f0000632000-0x8)='./file0\x00', &(0x7f0000885000-0x7)='mqueue\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00004ab000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000ace000-0x19)={r0, 0x400, 0x6, "2c6879173caeb6e6f2d8e43a65218a"}) sendmsg$kcm(r0, &(0x7f0000bb3000)={&(0x7f0000460000-0x1c)=@in6={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000553000-0x8)=[{&(0x7f0000f08000-0x40)="14bdd2db5f743dd5117f0617012dc53b31d2c6adeb730ac119792d3dd5e7f3d0065fea692dfa8f1dbbb244ce7abf1476b2e5abda15f8068e4125dd71615686b4", 0x40}], 0x1, &(0x7f000092d000-0x23f4)=[{0x58, 0x113, 0x5, "73224747465c17f69c20e505caa1651c9dc3fc97a632d9bd12919bb88808e9222f40442f7e50ab5bcc194f80d20e73a149e32c30ed45df5ae64b7990b14d7b590f6d4888875dccd2e9fa"}, {0xa8, 0x88, 0x7, "43db5c4bed98ab55bf045315a62e8e726eb6ded3ce91328b03e3629b9c3a24a37c6bb638692a654cb7cb763c2179da63cf4624093c13f00b21c6385dda6ef98285f562168e121c36a318d7a7674b8f1612b3881a766c335d45747fbda20c0537a3f89326dee6e12ae0d67d5af0e51ccd31c019508a997b1ca8babc502a76c0dd0895dc5a5eaac28a1f27aa02883bd8071816ba5564e741c1d9"}, {0xc4, 0xff, 0x1ff, "878f6d0661dd330ab98fbb8c649b59159709ec4cb2b851f37ea495f2630b5fcbc47d51f7155f346d5988227cbc4f0bb0cbc3a19327a680cf8a7327ae548712e81ee957ba9dd9fa7b080c93c3a7637174d47ad68b202722d8de39f331fafc2d63aaa7973b1f564a152bffdb4ac72011111a2a030c1727112da17ffb2d886824b249a1de8881f075ae3c70920825ac96fbcfec95b538cd46e641006de764e30c72a1e6d7025b77ed08445cc005d1bf4d4636a62fe0589971df"}, {0x100c, 0x110, 0x604, 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"}, {0x64, 0x6, 0x9, "3f1dc90d4386a276edba7590d0e53002fe7aa6d8469c5ae3463de4522f18724f148d0452f3d3642b7a88a6e9066ef06ea003e5ceeeb3584d763a0172d3449d5b428f7bf0c1fae4ab71ac763790e40fec1742c716c764"}, {0x9c, 0x39, 0x2, "9d768f32a78f4b6347b39a0db159381d47441dc7afcc77f035899566f207c2bd05d670495e9c306793a58ae992a2a03eaaecbfa45c5a559211483e3c038790e04bf8c9a2c2e81e19c1cdaa3df1c75fd2384e0c136135b2be996d437ae13fedb8000ece749bceaf1118bb2c07e2c776751bb342ce618c1506c46085b314636e41b9ebd5a50f9cc8f3789cd1d3e8e152e4"}], 0x23f4, 0x8001}, 0x80) recvmmsg(r0, &(0x7f00007fb000)=[{{0x0, 0x0, &(0x7f0000793000-0x8)=[{&(0x7f000037b000-0x9)=""/9, 0x9}], 0x1, 0x0, 0x0, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f000062d000-0x8)=[{&(0x7f00002ae000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000225000)=""/251, 0xfb, 0x3ff}, 0xe9}, {{&(0x7f0000fac000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000708000-0x28)=[{&(0x7f0000811000)=""/211, 0xd3}, {&(0x7f000002c000-0x53)=""/83, 0x53}, {&(0x7f0000833000)=""/237, 0xed}, {&(0x7f0000dcd000-0xba)=""/186, 0xba}, {&(0x7f00001f0000-0xac)=""/172, 0xac}], 0x5, &(0x7f0000934000-0x27)=""/39, 0x27, 0x1}, 0x4}], 0x3, 0x42, &(0x7f0000521000)={0x77359400, 0x0}) 2018/01/05 10:27:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f000020f000)='./file0\x00', &(0x7f0000842000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000080b000)=0x0, &(0x7f0000525000)=0x0, &(0x7f00005e3000)=0x0) r2 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000089f000)={0x0, 0x0, 0x0}, &(0x7f0000bc8000)=0xc) getgroups(0x4, &(0x7f0000ddc000)=[r0, r1, r2, r3]) r4 = syz_open_dev$usbmon(&(0x7f0000d69000)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f000050f000)=[{r4, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 10:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) pipe2(&(0x7f00008ab000-0x8)={0x0, 0x0}, 0x4800) syz_open_dev$urandom(&(0x7f0000df9000-0xd)='/dev/urandom\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000add000)=[@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}], 0x58) add_key$user(&(0x7f00008de000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020d000)='\x00', 0x1, r0) add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r0) 2018/01/05 10:27:07 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000000d000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rtc\x00', 0x101000, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000015000-0xd)='/dev/urandom\x00', 0x0, 0x800) dup3(r0, r1, 0x80000) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) r2 = socket$inet6(0xa, 0x200000080003, 0x80) getsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f0000000000)=0x54) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000013000-0x50)={0x4, 0x7, 0x5, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:07 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000bfb000-0x4)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000efe000)=0x0, 0x4) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000020c000-0x8)={0x0, 0x101}, &(0x7f0000eff000)=0x8) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000017a000)={r1, 0x0, 0xbf, "d055f13664a870fecb4303ad6410f97e56ceb5104779f286fda982fa6e011fce0ad53982a33c95fc8c28f490fb8340ec9bf96abf6d33af4aed15d149c04f6d75867ed58961bd7144c13fec028e3650003f19c5217627a5ad12063f5771d344b21fe67db74c4105fe662258c1b6b7941e5331638b523e2f74a1da5c9d65000c6529db7f80a973363ebe8fbd12ae7a8ec53004000000c09d57c008e9eff7c15cee0231a3ce661e51c24649e7a3ac95cd58d9e9fbb170ac058c763f076aaaa2f521"}, 0xff40) 2018/01/05 10:27:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000833000)='net/udp6\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a25000)={r0, &(0x7f0000dc0000)="6289e670aa065ca94afd960791def15bdadd34ccb04ba4d3d5f88da6c2204b3dd3abe7d1f08c7bc8e8737608c27515e9b111b31d02b25169ca79d7a97a26322f3faeeb90d2bf2df2b2bf4f95fd632c5b62a8337f66c01f40981a491477e948dee49a71f278fe504af518542f54f275c8676df74b9381910445c2", &(0x7f00005ea000-0x4c)=""/76}, 0x18) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f00006a1000-0x1d)='net/udp6\x00'], 0x1000) 2018/01/05 10:27:07 executing program 6: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ec5000)=[{&(0x7f0000454000)="39000000130009045c000000810000000700004101000000450001070000001419001a007f00000007000000de0bf9ff0003010c00f41ee400", 0x39}], 0x1) r1 = socket$inet(0x2, 0x7, 0x7f) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ec7000-0x20)={0x81, 0x3, 0x1, 0xfffffffffffffff8, 0x8000, 0x800000000, 0x9a2, 0x8001, 0x0}, &(0x7f0000895000-0x4)=0x20) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ae000)={0x8, 0xc, 0x0, 0xfffffffffffffffa, r2}, &(0x7f0000ec7000-0x4)=0x10) 2018/01/05 10:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000003, 0x2000000fe) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000af6000)=0x2, 0x4) pipe2(&(0x7f0000642000-0x8)={0x0, 0x0}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x5) 2018/01/05 10:27:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f00003dd000)=""/174) setsockopt(r0, 0x107, 0x1, &(0x7f0000b52000-0x10)="01000000030006000107000002c4ffcc", 0x10) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000024c000-0x30)={0x3, 0x30b, &(0x7f0000955000)="eaf5af1492264f00cb74800159f3a65584694ccd25225fed65c028df9a69da3ea9bd7bfb3e8543ea4bfdc929a9eabc6a5f6b710b5f6110df2d8750f6a7424f6d5e20ea3677beb8d666e2fe1ab908a365cce780b813c480abc2d88b1c318933b25aa7d6b83b33cf5ff90569d300aa716a1e484226adaf6758b81da26cf8089d9a33bde1bd35499683048d1efa37fa8b55956fca5abe640267ad7520c6c3af0fd9516d74db71a436bca622787cf5ff841eff3be24e2d4aacaa", &(0x7f00007ed000)="8d969f5b47af947a05e1ba3e5fc9a0c3bade1a2962ab6c481533e85ca0ad92a79511a5ba01e461422db13b66b25fff9c09bbcf9c6d344951", 0xb8, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x107, 0x2, &(0x7f0000d55000-0x4f)="03000000030006000007000000c400cd", 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fc5000)=@assoc_value={0x0, 0x0}, &(0x7f0000932000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000a9f000-0x6)={r2, 0x6}, 0x6) 2018/01/05 10:27:07 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x18)=[], 0x0, &(0x7f0000001000-0x48)=[], 0x0, 0x0}, 0x0) getegid() getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/policy\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) keyctl$get_persistent(0x16, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/dsp\x00', 0x0, 0x0) 2018/01/05 10:27:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/0, 0xb0d4dae65cbe593, 0xfffffffffffffffe) 2018/01/05 10:27:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/hwrng\x00', 0x509004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f8f000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000040000-0x9)='/dev/sg#\x00', 0x0, 0x200) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x10000000000006, 0x0, 0x0, 0x0}]}, 0x10) keyctl$session_to_parent(0x12) close(r0) 2018/01/05 10:27:07 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ffc000-0x4)=0x0, &(0x7f0000830000-0x4)=0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ffc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ffc000)='/dev/input/mouse#\x00', 0x1, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x31, &(0x7f0000c0f000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000397000)={@generic="f792cb4b9eb5be2427367ebc30517c3c", @ifru_flags=0x1a00}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00009f2000-0x1)=0x4) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000002000-0x4)=0xa95a, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) openat$ppp(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000923000/0x3000)=nil, 0x3000, 0x0, 0x4031, r1, 0x0) 2018/01/05 10:27:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006d9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000995000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5403, &(0x7f00002fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000deb000)={0x7, 0x538159ae}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000e25000-0x24)={0x0, 0x1, 0x0, 0x3, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000654000-0x4)=0x177, 0x4) sendto$inet6(r0, &(0x7f000099a000)="", 0x0, 0x0, &(0x7f0000868000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e24000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00003d7000-0x22)={0x1, 0x5, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0172de221af2", @random="b9ff4589bff1", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000878000-0x2b)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0) set_thread_area(&(0x7f0000196000)={0x101, 0x100000, 0x0, 0x3, 0x9, 0x8, 0x8, 0x10000, 0x80000001, 0x3}) 2018/01/05 10:27:07 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000af7000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) sendmmsg(r0, &(0x7f0000717000-0x20)=[{{&(0x7f000085f000-0x10)=@ipx={0x4, 0x7f, 0x8000, "999c5bf1b509", 0x96, 0x0}, 0x10, &(0x7f0000336000-0x30)=[{&(0x7f0000a6f000)="b1190a9d26cb5edc328a693e64886473cdd880f97cb2169f9aeeb0bae2e6b2fba973f9c9b99954a08ec208ef2e59601919b80b0b0d3049", 0x37}, {&(0x7f00002ab000)="dc23b0d199628a0a190ff32e5201347cbd574530810246204089d8f47bd4a3886781e17fe6f46517bed338e41c4f4b55001ee45f8981f313d74e290cc90f5e6e5e2d43257aa2effc1c6435eee15271d18e9f3f4b733d5123412367143040d618fc629590c7f373359091c5ea2138248521fe34ca7d4981bfa8a6aad31acacbee546ac0f5acad58f90e4a5da66c5b98067eea97d0b597ff16325a3860657fc14863e1fac0e5ae37d2ec546dd4bd", 0xad}, {&(0x7f00007d0000)="896b71cfcb060430df8b147090d18470fdac556f0cd85b01317d781fe9cf48b02576578023e0d6a96f9b722f179232f583e7b3b9747a643c204a4ee4dbc58c2ca602681ff9789e42fb1211d28448dc30e8966a4bbb25d02ea771fc0e0fa0ec349584154b817187d05c3433516756d47f0dfdc59f567783cbdb1723f0767ee505e6e28b4b1e40963e7dab1a5b0ddb1312cd5fee4fb19cad38fee9aa21d066584e24048269a5", 0xa5}, {&(0x7f0000145000)="40a498bab9324bd418cc173b1ef293131abcb7151f670c3886d6c7c4af86497e4a93a5a0f64e2bf59d1a3881c14b2b6ea89a25b37841a6adb119ceea009f77e2846a0cddaff8c4aa61464b732615cb188d465d", 0x53}, {&(0x7f00009c9000)="31bfcb7e106d19c3da9a667cce279729d22eb12a9bcd3bc049c4f5bfb89647c6c7eab19af6afe65709054741e66b4d7360e6fcb100f11d0e408ece4973974d080988b2581a17a88f0887cc7210b7efb6fd1931f3f380e66ed6a05346e1788cd94b73f1ab0fd3b5405d21d3c557626c469d20e8a83de6ac8ebf9d8fcbdf38f2dbd64599d2299a6a7605d4aa5965970090558515d7daebde0c6e224a3b35732ce717fa5abeccf78e5fe644cfad8a081fbd660d73be3092181d5474205612fe63ccd75eec57c4f7e60ee8bd441e9601e6f32debee8698e76a66ce96e9a6bf", 0xdd}, {&(0x7f0000825000-0x91)="2e0fd0ea58f57e070883e1bb66214fa116eb4e358e5835f63b9a7cee4337e8b2698c968e29fb59635e5a04096918d0a4f55b10d5583afbfe20887a03f2157354ee5ad146a0568b15b34929788bf47420e3c0e4545552b2a10bc62c7e3b030a5ffd2e0b3851838d01d7322a6e5733b7415b9eac87ec667e432abe189a226086c9203624d20cfbde6672d8b7de24e149584c", 0x91}], 0x6, &(0x7f0000d0d000)=[{0x2c, 0x18e, 0xb0, "a6944ac0fd0e49e4b95ae19937850c9969af4ffeb419d6fdf0dff26b276c1d09"}, {0x100c, 0x10f, 0xfffffffffffffff7, "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"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{0x8c, 0x19f, 0xe0, "1a56dda0baa82155381d791c5fb6afd61c19ad649e9b4199e0576bb806332ed4a61e45529350b495d1404824790ca4656fba1d1250a1aeea124b59dfb39786ec5fcd937da4d2db950a69e628b895b13ab9c745b53a2e259a6ca73241c7c0b5bdfaf86be40c7395bfe6e6dd506d0bbc0e636ded917d350a93dd22178316"}, {0xdc, 0x0, 0x3, "ee6c372628e042f37ccbfc48c6a775901081590c964d1d2c7d9220c003a8ef7d9b2b02088410cfbcde5170bc898c0e1bc8ada6edc4e9710c60852517680fe3e800b42d3bb6848884b61b279e611d5392c56a966ff26fd6fe7146c6fc30dfc27118cdce22302bc06811aff75e977d827d8ece9b5c236b4d29ae34aff8d123677d4e50e08bc415e618298c9b48577f28c844278aecfafd43eab938f2277ea985cbe48f69194c179edcfcc9a998a33bda6f580989d7540f34c5647b0c6d6593c064d3548acb5fd6d88d8b7da5a524ac130e"}], 0x21ac, 0x4}, 0x1}], 0x1, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000349000)='/dev/mixer\x00', 0x20400, 0x0) clock_gettime(0x0, &(0x7f00007ad000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f000020b000)=[{{&(0x7f00007f2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000557000)=[{&(0x7f0000032000)=""/116, 0x74}, {&(0x7f00003e0000)=""/140, 0x8c}, {&(0x7f00007b3000)=""/244, 0xf4}, {&(0x7f00009e6000)=""/128, 0x80}, {&(0x7f00008dc000)=""/204, 0xcc}], 0x5, &(0x7f0000267000-0x84)=""/132, 0x84, 0x4}, 0xff}, {{&(0x7f0000167000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00002e4000-0x8)=[{&(0x7f00004c0000)=""/4096, 0x1000}], 0x1, &(0x7f00007bd000-0x72)=""/114, 0x72, 0x7f3c}, 0x1}, {{&(0x7f0000301000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000758000-0x28)=[{&(0x7f00006ae000)=""/112, 0x70}, {&(0x7f0000004000)=""/67, 0x43}, {&(0x7f00007b6000)=""/99, 0x63}, {&(0x7f0000f3b000)=""/208, 0xd0}, {&(0x7f000015c000-0x89)=""/137, 0x89}], 0x5, &(0x7f0000632000-0x1b)=""/27, 0x1b, 0x4d20}, 0x0}, {{0x0, 0x0, &(0x7f0000d91000-0x20)=[{&(0x7f0000085000)=""/28, 0x1c}, {&(0x7f000061d000-0xf1)=""/241, 0xf1}, {&(0x7f0000962000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b66000-0x4e)=""/78, 0x4e}], 0x4, &(0x7f0000b7d000-0x8e)=""/142, 0x8e, 0x6}, 0x9}], 0x4, 0x1, &(0x7f0000be3000-0x8)={r2, r3+10000000}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000180000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, r4}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000388000)={0x7ff, 0xffff, 0x1f, 0x3, 0x1, 0xebc}) write(r0, &(0x7f0000052000-0x24)="24000000100005564d08000800020a0303450100100000000001f100f700000003000009", 0x24) [ 328.142418] device lo entered promiscuous mode 2018/01/05 10:27:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002d6000)='./control\x00', 0x1c0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000ec6000)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2018/01/05 10:27:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x9, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) bind$unix(r1, &(0x7f000093a000)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$tun(&(0x7f0000e5e000-0xd)='/dev/net/tun\x00', 0x0, 0xc) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c18000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000920000)='/selinux/enforce\x00', 0x1, 0x0) write$sndseq(r3, &(0x7f0000f4d000)=[], 0x0) 2018/01/05 10:27:07 executing program 5: mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ef0000)={0x0, 0x73, "6db634285c04de76903961070c25ff7bf6d96517a7bbf9f22dd4a2beaa19ca28ea6d27d624bc0de843538755b48d7124e9f756a717b4221913cb788297ef755d2227c241ac562e9b63a65d69a4238852a00e5fa636e510d8a7a513d41922f8bb2fa9d1d7b4c2113dd9e751c502aef3efaffedc"}, &(0x7f00004ad000-0x4)=0x7b) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ef0000)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x50800, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r3, &(0x7f0000eef000)=""}, 0x10) 2018/01/05 10:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ccb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005c5000)={0x0, 0x80000001, 0x0}, &(0x7f0000f99000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b37000-0x10)={r1, 0x7f, 0x0, 0x8}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000c0f000-0x4)=0x200) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000d55000)={"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"}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/05 10:27:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000017a000-0xb)='dns_resolver\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0x1)='\x00', 0xfffffffffffffffe) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cb0000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000a80000)=0x4, 0x4) 2018/01/05 10:27:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x3caeed79, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0xfffffd67) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000571000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000da8000-0x1)=0x3) statfs(&(0x7f0000f8b000)='./file0\x00', &(0x7f0000d1e000-0x21)=""/33) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000cef000)=0x34c8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013b000-0x4)=0x0) 2018/01/05 10:27:07 executing program 7: r0 = socket(0xd, 0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x110, 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) poll(&(0x7f0000006000)=[{r1, 0xf700, 0x0}], 0x1, 0x0) set_robust_list(&(0x7f0000001000)={&(0x7f0000d2c000/0xd000)=nil, 0x1, &(0x7f0000001000/0x3000)=nil}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000008000-0x4)=0x0) 2018/01/05 10:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a86000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[], 0x0, &(0x7f00000e5000)=[], 0x0, 0x20000000}, 0x0) ioctl(r0, 0x20000000002, &(0x7f0000d07000-0xa1)="53f14846a0d86dff5c5a0a81d1ffffff7fe17371332459c31b1d5bf1609f58b7fd9a9a2aab52a1f07940744e716b900d5376750a3ce9ad732385537cce9159254ebc2b185d82d19cbc01b79667ec049a0a7e195c441835db7225c66f1bee5c4332c5cd6dc529e6a41e6479604dda579bd66acda1dd9341637357ce67318db25df472ad20773eec48a00902e838f1152a619f14f0688b9fec0939e96e2d98355712") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000255000)={0x0, 0x100}, &(0x7f0000d54000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003ee000-0x18)={r1, 0xc2, 0x20, 0x7, 0x5}, &(0x7f00003b8000)=0x18) [ 328.229427] device lo left promiscuous mode 2018/01/05 10:27:08 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000006000-0xa)='encrypted\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x21)='/', 0x1, 0xfffffffffffffffb) 2018/01/05 10:27:08 executing program 1: mmap(&(0x7f0000000000/0xd7000)=nil, 0xd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000d2000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000d8000-0x14)={0x0, 0x2, 0x4, 0x9, 0xde3, 0x1000}, &(0x7f00000d8000-0x4)=0x14) mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000a6000-0xc0)=[@in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x200}, @in6={0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x11}], 0xc0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x40}, &(0x7f00000d7000)=0x8) mmap(&(0x7f00000d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000d7000)='/dev/ppp\x00', 0x4400, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000cb000-0x4)=@int=0xe10e, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000077000)=@add_del={0x2, &(0x7f000004c000)=@common='teql0\x00', 0x7fff}) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0x2, 0x2d9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, 0x1c) 2018/01/05 10:27:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d79000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x1, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9cc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd7, 0xd1, 0x8, 0x1, 0x1, 0x4, 0x1f, 0x5, 0x2, 0x10000, 0x45, 0xfffffffffffffffd, 0x0, 0x4, 0x800]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000002000-0x8e)=""/142) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffff8, 0x20100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={r2, 0x2}, 0x6) r3 = eventfd(0x4) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000004000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000004000-0x4)=0x1008) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000006000-0x4)=0x100000001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000003000)={0x31, 0xff, 0x4, {0x0, 0x1c9c380}, 0x6285, 0x3d6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000006000)=0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={r1, 0x3, 0x40}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r4, r5, 0x1, &(0x7f0000007000)={0x1, 0x7f, 0x2, 0x9d}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000-0x8)={0x1, [0x0]}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000008000)={{0xa, 0x2, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, {0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x6, [0x3f00000, 0x2, 0x400, 0x4, 0x1, 0x100000000, 0xd310, 0x0]}, 0x5c) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000005000)=0xaa) 2018/01/05 10:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f44000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000e9c000)={&(0x7f00007a6000-0xc)=[0x5074, 0x9, 0x13], 0x3, 0x1, 0x8, 0x5, 0x7fff, 0xffffffff00000001, {0x2, 0x2, 0x0, 0xa991, 0x0, 0x7, 0x5, 0x97, 0x1000, 0x1, 0x9, 0xfffffffffffffd3b, 0x9ae, 0x9, "e1890b1a83c96e2af9c006132e949063ba7037b03e3ff368c5ca31c6d61eba44"}}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000926000-0x91)="02ca3b02df33fcdd32c2793ac63cda1ac8f43b1332e82d4170abf252d3d872b649eb5dcf9a4fbd76aa2d89a6d607ccebb7986d1e4df68f98dcc4ec69b7cc728f8e46ba48e3b36ecbfecde179d776b8af3ed3f73e078316b2ad98000bfc626a796798a8941cc625c100ce13baa9dbad29dc7c124a13b7f9c5a6837e1abc3d59483e", 0x81) 2018/01/05 10:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b58000-0x28)={@common='tunl0\x00', @ifru_names=@common='ipddp0\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000062a000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00008e9000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000829000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000229000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000de9000-0xb)=""/11) 2018/01/05 10:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000ea5000-0x4)=0x0, &(0x7f000027d000)=0x4) 2018/01/05 10:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000fcc000-0x1)="16", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$dmmidi(&(0x7f0000662000-0xd)='/dev/dmmidi#\x00', 0x800, 0x4000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b5a000)={0x0, 0x0, 0x0}, &(0x7f000096b000)=0x8) 2018/01/05 10:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000106000-0x4)={0x0, 0x1, 0x0}, 0x4) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000042e000)='/selinux/enforce\x00', 0x6041, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f00000c1000)={0x2, &(0x7f000008a000)=[{0x7, 0x14, 0x5, 0x0}, {0x1, 0x2239, 0x40, 0x2000000000000}]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f000012f000)={0x4, 0x0, 0xffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x80000000, 0x4000000000000000, 0x0, "feee894e2ebf354cf6cd13884b8bc9d3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r1, &(0x7f0000ec7000-0xa1)="1e", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 10:27:08 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df4000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000971000)=0x0, &(0x7f00007e9000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00006b4000)='./file0\x00', 0x23) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ee4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00001f7000)=""/4096) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000181000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x4) poll(&(0x7f0000006000)=[], 0x5b, 0x0) fstat(r2, &(0x7f00008ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000d4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00008c6000)={0x100, 0xff, 0x0, 0x9, 0xb45d, 0x1ff, 0x6, 0x3, 0xfffffffffffffffa, 0x8, 0x0, 0x80000001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e70000-0x28)={@common='lo\x00', &(0x7f0000c14000-0x2c)=@ethtool_cmd={0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$addseals(r0, 0x409, 0x4) bind$alg(r0, &(0x7f00002b1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003d7000-0x21)="0a07750600e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/01/05 10:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) pivot_root(&(0x7f0000d46000-0xe)='./file0\x00', &(0x7f0000dd7000)='./file0\x00') 2018/01/05 10:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00002b7000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f000054c000)=""/66, &(0x7f0000a3a000-0x4)=0x42) 2018/01/05 10:27:08 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00002a3000)={0x100, 0x10, [0x8, 0x8, 0x40, 0xf60]}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000b0d000)=@generic={0x0, 0x0, 0x0}) 2018/01/05 10:27:08 executing program 2: r0 = getpgid(0x0) r1 = gettid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003c7000)='/selinux/checkreqprot\x00', 0x400, 0x0) r3 = syz_open_dev$mice(&(0x7f00002cb000)='/dev/input/mice\x00', 0x0, 0x400) kcmp(r0, r1, 0x0, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r4 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f00009b0000)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000dc3000-0x8)='./file0\x00', 0x0, 0x0) r6 = openat(r5, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r6, &(0x7f0000020000-0x8)='./file0\x00') renameat(r4, &(0x7f0000b8a000-0x14)='./file0/file0/file0\x00', r5, &(0x7f000020b000)='./file0\x00') 2018/01/05 10:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6f000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r1, &(0x7f00000de000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf4000)=0x10) geteuid() r2 = socket$unix(0x1, 0x8000000000000001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r2, r3, &(0x7f000097d000)=0x0, 0xff) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x3}, 0x0, 0x8) 2018/01/05 10:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003cf000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00003b8000-0x10)={0x4, 0x8, 0x9, 0x100000000}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000491000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x688}, 0x1c) connect$inet6(r1, &(0x7f000025a000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/05 10:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a32000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b05000)={0x0, 0x6d, "057532874a7c81b6bc1a10fcb5e9cb09dc412cac8158555d84ddfc8aac1356a003df70930f1bd51789e71f0e5375bd15985d5205474653f1956da049768f2f2673d784664575ba55d1356b04e0d66d1a7bedcbd54ef6661c834736e24243abcffd54fd5f1b921cecc05ad204f0"}, &(0x7f00001e8000-0x4)=0x75) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ab2000)={r1, 0x0, 0x30}, &(0x7f0000287000-0x4)=0xc) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r2, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x11, 0x9, 0x0}], 0x10) 2018/01/05 10:27:08 executing program 5: mmap(&(0x7f0000000000/0xeb9000)=nil, 0xeb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/05 10:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 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, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0xb97, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") 2018/01/05 10:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000962000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000491000-0x8c)={0x7f, 0x2, 0x6, 'queue1\x00', 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f000059e000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000632000-0xb)='/dev/adsp#\x00', 0x8, 0x40) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000044b000-0x4)=0x0) 2018/01/05 10:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x81) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000025e000-0x28)={@common='lo\x00\x00\x00\x00\x00\b\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) rt_sigreturn() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c67000-0x11)='/selinux/enforce\x00', 0x10d201, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000f61000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f00005f7000)='./file0\x00', &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000e4b000)='keyring\x00', &(0x7f000081b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000d41000)=[{&(0x7f00000f4000-0xe)="db041efc98a193e9d9ce224ca0268e930bdc8154a51e03b9bef5c7b59dd66b4b7a2da7122f096aec6f26b24f4c92999ca0140b857f0777d87aa522f7dfd173f487183ea4af1fa41d982b9490b839d5b0358a6f0af14fc16abdf3f2e209d0fd71da71c7956cc5ee61f3ba6f9eb235da7dbe8323003d346de9b83a8747683b870bb5007a1e59c3077017905f601f1932582c8a126d7506a82e3c1a9093304a28f09b66e0940e651bac5674e7d8dc812be5a8fa40a6b98df6cf12516a80211b92d9201ef488760779fec49dd103741dcaf92f70d4eaef03e7c6d28ea4ca1b385505d49a3c0e8baf", 0xe6}], 0x1) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000d0f000)=0x3, 0x4) keyctl$get_persistent(0x16, r2, r3) 2018/01/05 10:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001a6000-0x4)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e7d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d40000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r0, &(0x7f0000249000-0x4)='net\x00') exit(0x400) fstat(r2, &(0x7f0000313000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:27:08 executing program 6: r0 = socket(0x6, 0x5, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x6) getsockopt(r0, 0x200, 0x0, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0xfffffffffffffdbe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x68)=[@in6={0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x0, 0xc08, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd93a}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2018/01/05 10:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0xfffffffffffffffc) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) 2018/01/05 10:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00002f4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c3000-0x30)=[], 0x0, &(0x7f0000cb8000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d23000)={0x0, 0xffffffffffffff3c, 0x6, [0x3, 0x1, 0x1, 0x10001, 0x0, 0x69]}, &(0x7f0000e03000)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000052000-0xc)=@sack_info={r1, 0xfffffffffffffffd, 0x9f}, &(0x7f0000c59000-0x4)=0xc) 2018/01/05 10:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006b0000)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c10000-0x11)='/dev/vga_arbiter\x00', 0x418001, 0x0) write$eventfd(r3, &(0x7f00005d9000)=0x800, 0x8) perf_event_open(&(0x7f0000760000)={0x327a9c2979b5d9e0, 0x78, 0x4a46, 0xfffffffffffffff8, 0xfffffffffffffff8, 0xffffffffffffffff, 0x0, 0x6, 0x80004, 0x4, 0x7, 0x2, 0x1, 0xfff, 0x10001, 0x3, 0x85, 0xff, 0x2, 0x7, 0x2, 0x5, 0xfffffffffffff800, 0xc55, 0x7fffffff, 0xd4, 0x1000, 0x4, 0x9, 0x40, 0x2, 0x80, 0x9, 0x8001, 0x7, 0x5, 0x7, 0xfff, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x28000000}, 0x1400, 0x2, 0x619b, 0x1, 0x7, 0x8000, 0x1, 0x0}, r0, 0x5, r3, 0xd) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000635000-0xc)={r2, r1, 0x400000002}) 2018/01/05 10:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f000056e000)="", 0x0, 0x20007ffc, &(0x7f0000da7000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000240000-0xd)='/dev/dmmidi#\x00', 0x2, 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e18000-0xb)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008dc000)={0x0, 0x3}, &(0x7f0000476000-0x3)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005cb000-0x10)={r2, 0xffffffff00000001, 0x4, [0xcd2b, 0x6, 0x5, 0x4]}, 0x10) 2018/01/05 10:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000a2a000)=@random={'btrfs.\x00', '-^.ppp0\x00'}, &(0x7f0000353000)='%cpusetposix_acl_access@\x00', 0x19, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000281000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000028b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00005f3000-0xf)='/dev/snd/timer\x00', 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000b62000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:08 executing program 0: socketpair(0x11, 0x1, 0x7, &(0x7f0000bd7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001000-0x6)={0xa2, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000002000-0x8)='./file0\x00', 0x880) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000003000-0xe)={0x1f, 0x2, {0x0, 0x50000000000000, 0x10000, 0x3, 0x8, 0xfffffffffffffffe}, 0x5, 0x4}, 0xe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) getpriority(0x1, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000002000)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000)='\\keyringnodev\x00', 0xfffffffffffffffb) keyctl$assume_authority(0x10, r3) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000001000-0x8)={&(0x7f0000002000-0x6b)="167b36b6e954a251f662ac72814601b4015d7d9af7a0c7e5a6ee2c026ea6995ced3562c613b0d723917852f1195a2090b653da5b70802b22d6268c6b590f9ae5529a6db665a922424c5f5c6a9d2d00eb08b5aa824cb4e564fb7f7ee445c7931a2ed668ffe40b24636db3ab", 0x6b}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000006000-0xe)='./file0/file0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ion\x00', 0x10440, 0x0) timerfd_create(0x7, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000008000-0xe5)="00446885bd213c42c35640fa8b920b3d14131c302e6fb7400a9f408fddd5ac6baa6c20d978c6f27577f90076721f7be3c7947bd186c990c40dbf8ddf74f5a0c8d74c40f46e7362d0af6546af4ca62f68dc74a750b98cbc32d454b37e33da05dfd1c5e2d08cd5a336a2a8b41433d4dc1fdf4171b043c56864058e06edfe54828e1ee82e918b45a444c335ebc63f892fce4891bef78abaf89d3598ab82f08c1e9b78251d014ed1a48dc53221a6c08b397ec55d397a2bdc81f7a62e1dcfaa7537b54739ee22545c8c6a176db27ed23900e553d5236204e793fca758d21123344e5fb7d6de55e1", 0xe5, 0x0, &(0x7f0000008000-0xa)=@file={0x0, './file0\x00'}, 0xa) fcntl$lock(r1, 0x7, &(0x7f0000004000-0x10)={0x3, 0x1, 0x0, 0x7ad, r2}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000009000-0x7e)=""/126, 0x7e, 0x1, 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000000a000-0x71)=""/113) 2018/01/05 10:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) close(r1) r2 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:27:08 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000e46000-0x26)='\\\\${[eth1useruser-cpuseteth1self#eth0\x00') getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000281000-0x4)=0x4) syz_open_dev$tun(&(0x7f0000cdc000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c87000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x802) ioctl(r1, 0x1, &(0x7f0000001000)='-') 2018/01/05 10:27:08 executing program 1: r0 = inotify_init1(0x80000) pwrite64(r0, &(0x7f00001c0000)='L4', 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x100000001, &(0x7f0000001000)="", 0x0) 2018/01/05 10:27:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)='net/fib_trie\x00') getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f16000-0x4)=0x0, &(0x7f00007df000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e6d000-0x4)=0x20, 0x4) timer_create(0x2, &(0x7f0000273000)={0x0, 0x1036, 0x80001, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={r3, 0x7530}, 0x10) memfd_create(&(0x7f0000bb8000-0x19)=':vmnet1user!trustedwlan1\x00', 0x2) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r4, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00006a9000)=[], 0x0, 0x0}], 0x1, 0x2) 2018/01/05 10:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004a000-0x6)=')proc\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x8008000000103) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8001ff, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000050000)=""}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000002e000-0x40)={0x12, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000042b000)='/dev/audio#\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c13000)={0x7}, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000ccc000)={0x0, 0x0, &(0x7f0000119000)={&(0x7f0000891000)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:27:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000348000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='/selinux/load\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x2, 0x7fff, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000da3000)='./file0\x00') r2 = add_key$user(&(0x7f0000805000)='user\x00', &(0x7f0000ed4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d83000-0x9f)="cb", 0x1, 0xfffffffffffffffd) add_key$user(&(0x7f0000f8a000-0x5)='user\x00', &(0x7f00007d2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d15000)="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", 0x1000, r1) keyctl$update(0x2, r2, 0x0, 0xffffffffffffff89) 2018/01/05 10:27:08 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000000+0x6cd)={0x7fffffff, 0x2, 0x1000, 0x7f, 0x1, 0x7, 0x7ff, 0x2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x101, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000001000-0xc6)=""/198, &(0x7f0000000000)=0xc6) 2018/01/05 10:27:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/15, 0xf) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x30000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="83558a7f390b151bd14210004c4ec788", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/05 10:27:08 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cab000)='/dev/rfkill\x00', 0x70800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x400000, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c91000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x80, 0xbbe7, 0x500, 0x1, 0x10000, r1}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000100000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) read(r2, &(0x7f0000b8f000)=""/84, 0x54) write(r3, &(0x7f0000fc0000)="", 0x0) 2018/01/05 10:27:08 executing program 2: r0 = socket(0x10, 0x2, 0x0) accept4$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000050f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ea7000-0xc)='/dev/audio#\x00', 0x7, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000097d000)={0x0, 0xba, "b0bdb71650739a01719a590ff74f82fa51b126981667f782b27c760195f543d2feba052d7d03ef2c73bb8d886a5f24618c03667721ddf3b3b221f296ece4003b03f2734e875ab626abcc0bfd0f096c774a58bfe17e50171699420829f838015c855cbbd7394fd5bec48c254b939dd116bd41d8da1abd3d6f1d4374235d77ebc27510c0f8718fb96907f1d53ebcd0419e8bf54e29f1baf277b0715dd8e02c25c3eca01fc3cdec29fcef5aa30db63c199faf357b14f747609bd08e"}, &(0x7f0000280000-0x4)=0xc2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bdb000)={r1, 0x0, 0x10}, 0xc) pipe2(&(0x7f0000a6e000-0x8)={0x0, 0x0}, 0x0) [ 328.757634] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/05 10:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000f18000-0x8)='big_key\x00', &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005ee000-0x6)='user\'\x00', 0xfffffffffffffffe) add_key$user(&(0x7f00005d3000-0x5)='user\x00', &(0x7f0000cc2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000536000-0xac)="e5be47578201b30d01f5536f93abca5403de40e90ddc1675e87691469af1c7ac75d6c82b311a3bbc5685e4814e1b06f20f8c3ab7fb6e6e1016ead61c12b21cc9459d83d39ea0b2b5b05ab4547735e4d14a15e9ad0213646c87a9e74195a97c329cc5e670554a7b316257782c9d6927299eefeb42ad908818374508fac4f9688ea94361e81a5e58f1e1ce438c847cf6c33b8f1262d73072782e5ce744a3d58ff9ff3f19c6755c41f1e6c9a3c7", 0xac, r0) r1 = socket$inet6(0xa, 0x2, 0x0) socket(0x19, 0x80007, 0x9) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000f5000)=0x1, 0x4) sendto$inet6(r1, &(0x7f00000c7000)="ed8033b624eaa75d7662674aabb8b80c13cd126b86ef83d88b8ce9fef3f88dcbf546d244ec139f63a0362f541eed4ed4e6eeca0efa6b1fb5502f2127bcd3e88c667965813303d2d71912e3bd", 0x4c, 0x4, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x19, 0x0, "7a000000c604006dc26cc9d0697d44007e"}}}, 0x37) 2018/01/05 10:27:08 executing program 1: 2018/01/05 10:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000cc5000-0x4)=0x0) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "c1a4305e5a540dcf0749b7b815790000000000000006223e82ab867daa761faf", [0xfffffffffffffffe, 0x0], 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00006e2000-0x8)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d7c000-0x10)={0x0, 0x9, 0xfffffffffffffffa, 0x1}, &(0x7f00007c5000)=0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f2b000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip_vti0\x00'}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x7, 0x5, 0xc6, 0x1, r3}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x58, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x48, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x48, 0x800}, 0x8040) fadvise64(r1, 0xfffffffffffffffd, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") getpid() init_module(&(0x7f0000cf5000)='*@\x00', 0x3, &(0x7f00009f6000-0x10)='ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00') r4 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/05 10:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000052b000)='/dev/dsp\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f00009f0000-0x75)=""/117, 0xfc6c) fcntl$setstatus(r1, 0x4, 0x2400) fcntl$dupfd(r1, 0x0, r0) get_mempolicy(&(0x7f0000863000-0x4)=0x0, &(0x7f0000b2c000)=0x0, 0x5, &(0x7f0000cb8000/0x4000)=nil, 0x4) 2018/01/05 10:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00007e5000-0x6)='rxrpc\x00', &(0x7f0000327000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dea000)='ppp1:*}\x00', 0xfffffffffffffffc) add_key(&(0x7f00005dd000)='.request_key_auth\x00', &(0x7f000082b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000206000-0x7a)="15d09b86c192147931ac835191bbb7558bc921b8d4577e694ef88415b7930cc4022111ae417c63041d709fe6827f199d37a03f06f6d6021bfa1077b5ce4c8e63df159eb0d39b8f2abb8d7bc21dc9b6a4eb193730e7d44a49af71479acdec5efd207439797da1ff11566efc4d78b77859de882989b06ba4247807", 0x7a, r0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r2 = request_key(&(0x7f0000c8f000-0x5)='ceph\x00', &(0x7f0000e87000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000404000-0x18)='^&em1procselfppp1cgroup\x00', 0xffffffffffffffff) getresuid(&(0x7f0000a8e000-0x4)=0x0, &(0x7f00000ad000-0x4)=0x0, &(0x7f0000017000)=0x0) r4 = getegid() keyctl$chown(0x4, r2, r3, r4) fcntl$setlease(r1, 0x400, 0x6) 2018/01/05 10:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x1, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00008da000)=0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000433000)={[0x2, 0x6, 0x6, 0x7c, 0x0, 0xfffffffffffffff9, 0xcd2, 0xba, 0xffffffff, 0xbabb, 0x8, 0x0, 0x153, 0x114247cf, 0x20, 0x5], 0x5001, 0x20000}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000004000-0x8)=0x0) 2018/01/05 10:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = request_key(&(0x7f0000c58000-0xa)='pkcs7_test\x00', &(0x7f0000a35000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ffb000-0xe)='@%keyring%lo(\x00', 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000626000)='keyring\x00', &(0x7f00000d2000+0xdf1)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f000098b000)='big_key\x00', &(0x7f00002cf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) write(r0, &(0x7f0000c6b000-0x29)="290000001f0007bcff00fff000000bed148029000000000001000000000000cf0000001f000000106d", 0x29) 2018/01/05 10:27:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x144) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000c9e000)=""/1, &(0x7f0000001000)=0xfdf2) 2018/01/05 10:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eff000-0x9)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000698000)={0x0}, &(0x7f0000c9c000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/05 10:27:08 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000061000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000046b000)=0x7) r1 = dup(0xffffffffffffffff) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000097c000-0x1)=0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000052c000)={r1, 0x28, &(0x7f0000990000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xfff) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000716000-0x8)={0x0, 0x0}, &(0x7f0000a48000-0x4)=0x8) syz_emit_ethernet(0x3e, &(0x7f0000bbd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x8, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) 2018/01/05 10:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) r0 = memfd_create(&(0x7f0000cce000)='/dev/rtc\x00', 0x3) write$sndseq(r0, &(0x7f0000479000-0x1c)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x2, 0x0, 0x0, 0x0}) [ 328.908734] netlink: 21 bytes leftover after parsing attributes in process `syz-executor3'. [ 328.914384] device eql entered promiscuous mode [ 328.974156] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 328.986347] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/05 10:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000d0000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b94000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000388000)=0xc) fstat(r0, &(0x7f0000915000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$audio(0xffffffffffffff9c, &(0x7f00009d7000-0xb)='/dev/audio\x00', 0x8000, 0x0) chown(&(0x7f0000e77000)='./file0\x00', r2, r3) 2018/01/05 10:27:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80002, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000c1b000-0x18)={0x10000, 0xf002, 0x3, 0x3, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvfrom(r1, &(0x7f00004a1000)=""/73, 0x49, 0x40012020, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000ef6000-0x12)={@common='ip6tnl0\x00', 0x6}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a3a000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000c3b000-0x1d)=""/29) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x40000000000, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:27:08 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006af000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0xffffffff, 0x5}, 'port1\x00', 0x44, 0x10, 0x10000, 0x494fae41, 0x263, 0x1ff, 0x9, 0x0, 0x4, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1000080000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000aa000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000036c000)=[{0xe, 0x5ba}, {0xb, 0x9}, {0x7, 0x10000}], 0x3) memfd_create(&(0x7f0000ed1000-0x7)='.ppp0\x00q', 0x0) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000004000)=0x42) r4 = syz_open_procfs(r3, &(0x7f0000b37000-0x9)='net/raw6\x00') r5 = syz_fuse_mount(&(0x7f0000eca000)='./file0\x00', 0x8001, 0xffffffffffffffff, 0x0, 0x3, 0x1000000) pwritev(r5, &(0x7f0000639000)=[{&(0x7f00005e5000-0x2)="bfbf", 0x2}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x0) memfd_create(&(0x7f0000c6f000)='ppp0wlan1ppp1\x00', 0x3) recvfrom(r4, &(0x7f00001d0000)=""/4096, 0x1000, 0x40, &(0x7f00004e1000-0x58)=@nfc_llcp={0x27, 0x8, 0x8, 0x5, 0x6, 0x1b, "e552218b8d1fa6936a7854531c196bbea173119df056e8d5f1964f6c1ab899cdb7d05f116f7fc8dd193e7ae3bb0cce218f3bfb30295614814cd5bc9035e78e", 0x0}, 0x58) lseek(r2, 0x0, 0x4) close(r1) 2018/01/05 10:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00002c6000-0x50)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a8c000-0x11)='/dev/qat_adf_ctl\x00', 0x101800, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c67000)='/dev/kvm\x00', 0x80, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000839000-0x4)=0x0) ptrace$getsig(0x4202, r3, 0x100, &(0x7f0000fb3000-0x10)={0x0, 0x0, 0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/hwrng\x00', 0x101000, 0x0) rt_sigpending(&(0x7f0000ad8000-0x8)={0x0}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000b40000)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x800000, 0x0, 0x7, "e3577ff885e86ea09b449b49f8f6b685939c9f04e780d1724b636ef965cd81f9725d6f7707cd3dfb6bd8b94f51503dfebe1fbf778783acb37885a7a735fd6c99c5afbc18f813820f5337c7915733b428"}, 0x160) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008c4000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000105000)=0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) ioctl$TIOCNOTTY(r1, 0x5422) sendto$inet6(r1, &(0x7f00006bf000-0xfd)="e0af8fbfc6ba376dddd9355883e52ea5af40f31fa1d8ad2df8b920b39e169cbcd5a1952fd2838ee617fa20c4c566ef0d2493fca8e3235b7ed3a11d35f396adf84ce9b425a41ae76917e6801023f71753070000e76e0b05bcdb6fa09ca8bd08ed1db9c03af79c0e6aeb943323e9ea0a7c30cfec1539257ea40eed020d59881662a8a3c0268a04000000cd4e734fe573a82478c4f7f744c4528d72e6ae798914a2000000000000003fca5e2e5ce00a6cb94e7c08a02692c0cadcdeb68071468cee779419b27893e14f5f03bf9c425093fa62f688975d263e40357fc090245973ab43710ea244cddb82a670ca254db98bfe73f0801a21fb9c05f00527ff2e", 0xfd, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a06000)={0x0, 0x7, 0x0, []}, 0x8) fstatfs(r1, &(0x7f00007c5000-0xb)=""/11) 2018/01/05 10:27:08 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, "74c01cd938a8679e4792cee1915314b40e0c6314e70a94541d76f53c6aaba296"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000174000-0x38)={0x2, 0x4, [{0x4, 0x0, 0x1ff}, {0x0, 0x0, 0x6}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000de6000)={0x0, 0x0}) r2 = creat(&(0x7f0000ab6000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000489000-0x4)=0x3) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000420000)={0x5, 0x0, &(0x7f00001b6000)=""}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00008bb000-0xaa)=""/170) getsockname$ax25(r0, &(0x7f0000879000)={0x0, {""/7}, 0x0}, &(0x7f00007f9000)=0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00002b0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ec000-0x4)=0xe8) getgroups(0x4, &(0x7f0000c9c000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lchown(&(0x7f00003e1000)='./file0\x00', r3, r4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00002b8000)=@assoc_value={0x0, 0x2}, &(0x7f0000ed9000)=0x8) fchown(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setxattr(&(0x7f0000ef9000)='./file0\x00', &(0x7f0000117000)=@known='com.apple.system.Security\x00', &(0x7f0000306000)='/dev/sequencer2\x00', 0x10, 0x0) rename(&(0x7f0000fa9000)='./file0\x00', &(0x7f0000f3f000)='./control/file0\x00') rename(&(0x7f0000c7b000-0x10)='./control/file0\x00', &(0x7f0000a83000)='./control/file0\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000062c000-0x4)=0x5, 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000493000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sysfs$1(0x1, &(0x7f00002cd000)='em1self{\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000167000)=[{r0, 0x0, 0x0}, {r0, 0x8404, 0x0}, {r1, 0x200, 0x0}, {r1, 0x100, 0x0}, {r2, 0x64a0, 0x0}, {r1, 0x2000, 0x0}], 0x6, &(0x7f0000d30000)={0x0, 0x0}, &(0x7f0000cdf000-0x8)={0x8127}, 0x8) 2018/01/05 10:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000d68000)=0x3, 0x4) 2018/01/05 10:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000fe6000-0x1)="", 0x6e, 0x0, &(0x7f0000439000-0x10)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ea7000)='/dev/vcs#\x00', 0x4, 0xc080) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000838000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000050000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f000015b000-0x24)={0x8, 0x2, 0xfffffffffffffffc, 0x1, 0x7fffffff, 0x6, 0x8, 0x2, 0x7fffffff, 0x2, 0xc6, 0x7}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000798000)=0x0) read$eventfd(r2, &(0x7f0000860000-0x8)=0x0, 0x8) 2018/01/05 10:27:08 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000699000)='/dev/vcs\x00', 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000001000-0x4c0)={{0x2, 0x7, 0x80000001, 0x8af, "fa594c86a22ba4d42edbf9df0bd38b370ca6d101c8e5eb2636923c0c2291f5258c9bde052da78ee86351f20b", 0x6}, 0x0, [0x8000, 0x20, 0x1, 0x8c, 0x6, 0x3, 0x101, 0x14e9, 0x6, 0x6d11, 0x9ff, 0xbca, 0x3f, 0x4, 0x9, 0xffffffff7fffffff, 0x7, 0x4, 0x9, 0x7f, 0x4, 0x800, 0x1ff, 0x5, 0x6, 0x3, 0x1, 0x8, 0x1f, 0x4, 0x0, 0xc9a, 0x7b95, 0xd54, 0x7, 0x2, 0x471, 0x9, 0x1d35, 0x7, 0x5, 0x0, 0x10001, 0xa6e, 0x9, 0x380, 0x0, 0xfffffffffffffffb, 0x7, 0x6, 0x9, 0x401, 0x8, 0xffffffffffffff82, 0x1, 0x2, 0x8, 0x4, 0x3, 0x7, 0x6, 0xffffffffffffffff, 0x8, 0x10000, 0x0, 0x4, 0x3, 0x1d, 0x800, 0x3ff, 0x2, 0x2, 0x2, 0x7, 0xf0, 0x0, 0x100000001, 0x0, 0x2, 0x0, 0x4, 0x3, 0x1, 0x40, 0x4, 0x7, 0x401, 0x39e, 0x769e928f, 0x6, 0x20, 0x7, 0x40, 0x7fff, 0x4, 0x1, 0x401, 0x4, 0x4, 0x40, 0x4, 0x2cf86d98, 0x81, 0x0, 0x1, 0x7, 0x3d96, 0x0, 0x4, 0x40, 0x9, 0x3, 0x1, 0x8000, 0x3ff, 0xfff, 0x7fc0, 0x6, 0x0, 0x101, 0x0, 0x200, 0xa5c5, 0xd253, 0x0, 0x2d2, 0x10000, 0xaf], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cc000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000ff2000+0x385)={0x3, &(0x7f0000e46000-0x3c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000ff4000-0x1a)=@random={'trusted.\x00', '/dev/vga_arbiter\x00'}, &(0x7f0000980000-0x1000)=""/4096, 0x1000) ioctl$TCXONC(r2, 0x540a, 0x3) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000ff5000)=[{&(0x7f0000ff3000)=""/120, 0x78}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f00002ce000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001bb000)=0x10) shutdown(r4, 0x1) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x2, 0x0}, 0xc) getsockopt$inet_tcp_buf(r5, 0x6, 0x1e, &(0x7f00000ae000-0x17)=""/23, &(0x7f0000317000-0x4)=0x17) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000677000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7c, &(0x7f0000521000-0x8)={0x0, 0x0}, &(0x7f0000231000)=0x8) 2018/01/05 10:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7d000a07f800000004000000d401000300010014190012000ffff8000000000000200000000000000400fd0090", 0x39}], 0x1) 2018/01/05 10:27:08 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x2) setsockopt(r0, 0x84, 0x1e, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa3db, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f2000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x40000100, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000583000)={0x0, 0x0, &(0x7f000093c000)=[]}, &(0x7f0000001000-0x4)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000332000)=0x0) fcntl$setownex(r3, 0xf, &(0x7f00000d0000-0x8)={0x0, r6}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000bc2000-0x4)=r1, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000269000)={r5, 0x4, 0xff, 0x8, 0x100d4, 0x5}, 0xffffffffffffff67) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006bb000)=0x6, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000833000)=0x0, &(0x7f00001d7000)=0x4) 2018/01/05 10:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/ppp\x00', 0x100, 0x0) vmsplice(r0, &(0x7f0000b28000)=[{&(0x7f0000e80000)="71bd1b43af0bc116997a5099390dee6a9af1198101824b53b9d989024f64535d291a130b96107d88c1fdeebc711b39b7ffd6dc68827495e1971e0fea941d57c2e84cf100ceb9488a7fb836db021ff0db3ba9c8c458988130c1ebb0ebb205894c074c661258c2467f485aec3ae8de50928d82668f689d9870437783d483f4410c9734e491009c4164f3f9aaabf38ba2ca2cba5310c4b0d21cac39c3bdec4a0198474f947650a0f7566ac5e6ab3c38fdbaa501291c10b912595f6de1b4c77d36c1ed3d56b3f8e9ed0530c5d428e6984d08850422bea006661a2a58e31c8a06", 0xde}, {&(0x7f000083a000-0x8f)="157c56288f06ae61067c453390c1d088a57ba8421cd16fb42b1c16a9f1f3654df7e97d4415ee14601340454f2b07c7d29d8f84c7514c80099b3d8be79cad24c907e615396c813f23139b40bdabd09442888159616df4a17786d2b3e22462c50f62e4817a8eaa0571f278f61b5b6238a61b5b361cc5a108515d9ef9dbaa068e72fb6c49b16d904d4c0becaa3d93bb38", 0x8f}, {&(0x7f00002a3000)="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", 0xfb}, {&(0x7f00007b4000)="461a4f9c6f3f0767adcf443bf9ae12def96e2f4def7f626d4f8f043f1d19e2c8d2a40f557712743884e8501836236016371c88eeb1509a4c64ca4b7f60fec7c34333fa5b6513a48c20f9eb7f91eade31e8d7519530edf7eab260066ab90716a868fa69de3b2d55f2a967", 0x6a}, {&(0x7f0000ce1000-0x40)="2944e1ce2fde0dbdf034c26145e2491720e20d92a157d12a64f697a81f222050e647dfa13e70cd2c727abe487dde17bef9db6ae30f9f460c487b4902f6c1b628", 0x40}, {&(0x7f0000b84000-0x93)="ce7631e356b2b1cb43be9aa15335b1c4d1dc64c31544b4fd04b1057dc3cf973a681fd307d34698fcbe4de1873b7e22d479a52b2ef6737fcb712ba39680b0f6c0969fdc54ec1b0ad9ee6d9936498ddf165228119a6527f789b7241da96a2debdc2dead8fbf057c5945a1b078070f50201d1a3c4325ef2e8c198a88ccd4396874c936dd7702a04ac4e52e8021f897a26e78cfaa0", 0x93}], 0x6, 0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d22000)=0xffffffff, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000c8000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a06000)={r3, 0x7, 0x1, 0x94d, &(0x7f0000726000)=[0x0, 0x0], 0x2}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000eb2000)={0x0, 0x0}) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000dd7000-0x24)={0x3, 0x100000000, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x7, 0x5, 0x0, 0x6}) 2018/01/05 10:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000048d000)='/selinux/mls\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003e8000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000067000-0xbc)={0x0, 0x3, 'client0\x00', 0xffffffff80000004, "3294b6623bc0be35", "fc7d4b6830482aafebf0ca2914e8c6fa95f9ba6a5f9f0a0e907da30a408ca2cb", 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000939000)="440d8000da0000031d078900fb", 0x25a) 2018/01/05 10:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00007af000)=0x0, 0x4) stat(&(0x7f0000cd9000-0x8)='./file0\x00', &(0x7f0000c20000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000664000-0x4)=0xd2) 2018/01/05 10:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d23000)='/selinux/context\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f0000fb6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006f4000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000934000)={0x80000001, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c, 0x1ff, 0xffffffff, 0x10001, 0x2, 0x0, 0x7, 0xb321, 0xdc}) getegid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b72000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00000d2000)={&(0x7f0000caf000)={0x27, 0xa08f, 0x1000, 0x7, 0xfffffffffffff001, 0x3, "ea73671ab9a045b00c7301643d4e72604ff5fb0e5bbec68622460e85b1c41a8b055fe050f3167805afd172825c786f127e1be1fd351500930110d8e2a62d39", 0x1}, 0x58, &(0x7f0000fb9000)=[{&(0x7f00004f6000-0x6a)="4ff2db4e6fc251daf8725986ce7178ffa1bea3c489e4077eed9e93c2c77ea76439a00ad81741e1bd83ffb072b429c08f95ca84d374d23eedc1508a8624f2e406890ec0fa7f40ccc943036d02fe2af4d896019154b34142b1e340790af1f7b8ae5fa4b4b27101b16b1244", 0x6a}, {&(0x7f0000805000)="20a86c4dec45fab1613a1b785a3fabff4873139fe1f064732b11a0b59c23cb023e86a42cbc943d686caa3c3ef00f482d3919c7219e80336f40bd03c82e17584fcf015d748b7ec9fb7e5a8ff2735f78785b2c75d479c2df51dbb450a6359a161eac62e19bd445cdb505", 0x69}, {&(0x7f0000eee000)="74614260ac6ed6bb1dce4e5b914b674b9a207900f2cfcad5eab6bac728415528aa6afd639dce0964b95773f2a8860350d11ec5932a7c6622e55ebccd3b3139e4cb7d2d91462c43f48476c6d644b3dd74f6b8546d688060c27098678b33418de63f282512cd9cb88f1be9f3517b6323029301b209c92a70d54dfe04a37773843ba3c5ca0f7a519ca3f7525dbb1d36c04269e7be6731bc22604a5acd7dc59554ca5f5c92c6c70656f22c51a8d83df4", 0xae}, {&(0x7f00007ef000)="c6c94196a70cbe24981904ce313ffc5d2b7b76d3872d0a303bcba3e5c25c5f27b288a58babcc4312936ed8b9818873a5c8553664fd3a30f4c2fee9a29ad27112e6f176686da494dfe393c1b2863e62c13f3206758413b29bf526709633c42dee209d71dbd5a61ddfe8f2c8e9d8bf8c4ec445efa01ca3a153785fee21d3b5a3d10e6b5605364f2dbe8eac49ccb35d45202ad078efc771db59ca28faf8bf07118cb2420b47cff9e35716c95a2be223c72bd7c9e0f072418b7a64c0494121e84f0107b9fbd67869d5b22e132775fb6ce3f48e5838edc1af45715d2945e5fd3b45836ed30335a4", 0xe5}], 0x4, 0x0, 0x0, 0x4000804}, 0x10) r3 = syz_open_dev$admmidi(&(0x7f000006f000-0xe)='/dev/admmidi#\x00', 0x3, 0x840) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000e02000)={0x0, 0x2, 0x3, &(0x7f0000d6a000-0x8)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005ad000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000075f000-0x400)={"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"}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000137000)=0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000076e000-0x4)=@assoc_id=0x0, &(0x7f000015d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006e5000-0x10)={0x5, 0xa, 0x1f, 0x9, r5}, &(0x7f00002b8000)=0x10) 2018/01/05 10:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f000074e000)="1f000000040a1f00000000000000e0ff119d160a090001800400ed2000df18", 0x1f) vmsplice(r0, &(0x7f0000f28000)=[{&(0x7f00003ab000-0x86)="79b1e6641f5674ded72aa5ad8a95701b0265f9393d2c1e97ffd0c2e6d13ce9518c311ea52f08f686739b018db5188900117b0a4c9b75a9656538c98071835e733b7e2f19c8f8de3a7bbb7a0199fb0b2191e80b1604e36a94748cbb0ce843c8077fda9dff22f4e9697c0d6eb5fda80065479dfdb24f5d90119b8cd4e7b4d37ddae0e7dd356ea8", 0x86}], 0x1, 0x2) 2018/01/05 10:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a76000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006eb000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000e51000-0xc)={@multicast1=0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000769000)=0xc) r2 = request_key(&(0x7f0000998000-0xb)='asymmetric\x00', &(0x7f000010d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c87000-0x2)=' \x00', 0x0) r3 = add_key$keyring(&(0x7f00002a7000)='keyring\x00', &(0x7f0000e17000+0x8d5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r2, 0x98, 0x8, r3) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) syz_open_pts(r1, 0x8000) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f1000-0x9c)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f00000e1000-0xd7)=""}) 2018/01/05 10:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d5e000-0x58)={0x26, 'skcipher\x00', 0x6, 0x8f, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000137000-0x21)="000d5d0800040000004e0080374a2a0a006f0001000000d1010000fc844c30cc73", 0x21) r1 = open(&(0x7f0000714000-0x8)='./file0\x00', 0x0, 0x20) getpeername$ax25(r1, &(0x7f00008e4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000af9000-0x4)=0x10) 2018/01/05 10:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000642000)={0x0, 0x1}, &(0x7f0000585000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000492000)={r3, 0x3ac, 0x30}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000076f000)={0x0, 0x0}) connect$unix(r1, &(0x7f0000613000)=@abs={0x1, 0x0, 0x2}, 0xfffffffffffffe6c) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b4e000-0x8)=@assoc_value={0x0, 0x8eeb}, 0x8) 2018/01/05 10:27:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000001000-0x8)=[{&(0x7f0000000000)=""/235, 0xeb}], 0x1, &(0x7f0000000000)=""/241, 0xf1, 0x7fff}, 0x20) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x100000001}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000d56000)={0x6, &(0x7f0000f79000)=""/34, &(0x7f00009e1000)=[{0x4, 0xc7, 0x9, &(0x7f0000001000-0xc7)=""/199}, {0x1, 0xf9, 0x0, &(0x7f0000001000-0xf9)=""/249}, {0xff, 0x1000, 0x978, &(0x7f0000001000-0x1000)=""/4096}, {0x1, 0x1000, 0x0, &(0x7f0000a41000-0x1000)=""/4096}, {0x6, 0x43, 0x6, &(0x7f0000001000-0x43)=""/67}, {0x10001, 0xec, 0x0, &(0x7f0000001000-0xec)=""/236}]}) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x803, 0x1) setsockopt$inet_int(r2, 0x0, 0x19, &(0x7f0000ef2000-0x4)=0x0, 0x4) 2018/01/05 10:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x541e, &(0x7f0000b38000)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000af9000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000ac0000-0x3c)={{0x1, 0x1, 0x8001, 0x2, 0x100000000000}, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000465000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000050a000)='/dev/snd/seq\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000a86000-0xc9)="abbdcde8f6e01f9bbcdd0a766ada3b715ec41d86d52c4f1cce55acb4e424b3aa03e3f6d8a59cba0af555acc028d579b2a7b6d8c0deb17bb774beada5c6b8813da8dcff33cb2c5425171b91bee3df625495d33c2bb11bbbb4e15aa17ef7c2e0ff1a4be48f79d2215f7aa3f756fa0dce91f4446e47cb2d385a3b0a02bb19d05c6b90b20789c762e372eda8faf78a04cd614d0d848286f01ef41b527a865ca6d34f852f71a8f77dcb61b762c917f26f3cebef278f20de24e24a50489eba14843d3e26d09d668a68aa9082", 0xc9, 0x90, &(0x7f0000a5b000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = getpgid(0x0) wait4(r2, 0x0, 0x80000004, &(0x7f0000774000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000819000-0x8c)={0x0, 0x0, 0x3, 'queue0\x00', 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000143000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062c000)=0xc) accept4$packet(r0, &(0x7f0000181000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bdd000)=0x14, 0x800) sched_setaffinity(r3, 0x8, &(0x7f0000f74000-0x8)=0x6) 2018/01/05 10:27:09 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000000a000-0x8)='./file0\x00', 0x22) dup(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000000a000-0x4)=0x5, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x24)={@common='sit0\x00', &(0x7f000000a000)=@ethtool_sfeatures={0x3b, 0x2, [{0x77ddfbba, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:09 executing program 6: unshare(0x20000400) r0 = socket(0x2000000011, 0x8000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0xffffffffffffff14) recvfrom$ipx(r0, &(0x7f0000c61000)=""/121, 0x285, 0x0, 0x0, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/01/05 10:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000778000)='/dev/dmmidi#\x00', 0x8, 0x100) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000073c000-0x4)=0x0) r1 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000487000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000dd0000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c57e95ec8672c93340f643a664f13eeab84c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37cb640f476c8d753d000008faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getpgrp(0xffffffffffffffff) r5 = geteuid() r6 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000098c000)={r4, r5, r6}, 0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x0, 0x0, "71756575653100070000000000001400000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000730000-0x8)={0x0, 0x0}, 0x84800) clock_gettime(0x0, &(0x7f0000f2c000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000367000)={{&(0x7f000026b000/0x10000)=nil, 0x10000}, 0x2, 0x0}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mprotect(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x3) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000fdf000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 10:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x35e, &(0x7f0000d6b000)=""/90, 0x5a, 0x200000000}, 0xfffffffffffffffe) [ 329.394336] binder: BINDER_SET_CONTEXT_MGR already set [ 329.402434] binder: 17254:17257 ioctl 40046207 0 returned -16 [ 329.417211] binder: 17254:17268 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/05 10:27:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x70)={0x3e8, {0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x100000001, 0x1ff, 0x3, &(0x7f0000bcf000)=@common='bcsh0\x00', 0x76, 0x1d, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000823000)='/dev/cuse\x00', 0x10000, 0x0) bind$unix(r2, &(0x7f0000134000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000be4000)={0x0, 0x0, 0x0}, &(0x7f0000229000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00003ec000-0x8)={0x2, r3}) personality(0x5440004) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000a97000)=""/174) 2018/01/05 10:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000c76000-0x7c)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "04aa99174f"}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000507000)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000534000)={0x5, 0xbc, 0x1, 0xad, 0x5, [{0x0, 0x20, 0x10001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x5, 0x3f, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x9, 0xbf1, 0xfffffffffffffffe, 0x0, 0x0, 0xc02, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x1000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x401, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) 2018/01/05 10:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000327000-0x8)=0x1) fcntl$getown(r0, 0x9) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = creat(&(0x7f0000e08000-0x8)='./file0\x00', 0x1) lgetxattr(&(0x7f0000f3d000)='./file0\x00', &(0x7f00005c7000)=@random={'user.\x00', 'procprocppp1^posix_acl_access\x00'}, &(0x7f00006fb000-0xfc)=""/252, 0xfc) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000170000-0x3d)=""/61, &(0x7f00002f7000)=0x3d) 2018/01/05 10:27:09 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x33, 0xffffffffffffffff, 0xffffffffffdffffc) syz_emit_ethernet(0x12, &(0x7f0000002000-0x12)={@random="21b4a5dbea29", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4, @x25={0x5347d1768d122c42, 0xfff, 0x3, '\x00'}}}}, 0x0) 2018/01/05 10:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000042d000)=0x9201) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004a8000)='/selinux/relabel\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000f39000)=""/100) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00006f4000)=0x0, 0x4) readv(0xffffffffffffffff, &(0x7f0000c44000-0x90)=[], 0x0) 2018/01/05 10:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000396000)={@common='lo\x00', &(0x7f0000500000)=@ethtool_wolinfo={0xb, 0x0, 0x0, "35000199cb7d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00002b3000)={0x0, 0x0}) 2018/01/05 10:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) recvfrom$inet6(r0, &(0x7f0000619000-0x7a)=""/122, 0x7a, 0x20, &(0x7f0000284000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) inotify_init1(0x80800) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) sendto$inet(r1, &(0x7f0000397000-0x4a)="220e025d14c0c2689ccbacd7d872fb664946b4e3c5b9817330fa4538ab1370e7fb0d390c31766c5681a380f321abbf83215e4b5ff4b2651e138a86ef1d65d114fcbc515288f77f811bc8", 0x4a, 0x80, &(0x7f0000e78000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 10:27:09 executing program 6: io_submit(0x0, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000001000)={0x0, &(0x7f0000002000-0x534)=[]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/05 10:27:09 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) pwritev(r0, &(0x7f0000445000-0x10)=[{&(0x7f0000348000)="66b0f8ae4937ddb25c0633a6c717ae40d20c0319878587e6c45f627aed6435791944d3f7a572a35a862ec6b6399a4d40c8ac1efe751ac82883beddfb20208655ec7f2ac89b0728f5c114e5b34b0296c0eb4b4470657bb272602bae260d09542e0901dcca1c8ddfcdd4129a16a30bb6398baf26a44db18d4fdc7dcb3606c5e934930b1bff1bc150425e1e247e883b2c8ac2dbeadca4a8e5ce29e6d1309e69c5b7289cf8375c3c96124e8a622c9ab8af86efe692be3aeb7031f715edfdadeb66f7b941d3f411214641f3fd1101ee477da8", 0xd0}, {&(0x7f000070e000-0xc4)="60d01501f8b8d76f446e7640b2b98eff60cc899cbc6b6c357a5b7247f1d762bc900742f3defcd57a7833e27d2290f2cb9ecf168d2c0fffda9f592883187b3c6de3d930e70dca04832cdbc485870a07ca8d024ab65b9acb99c06c09c0b241914587f9ded9a9033f5b65c844b44878902918b048d8797f749afd757370f7581935343e7183a12a37db5c9dfbe7e3d4fb9583251ca04b08db10e6054486ce9636e6230d50c3d7136bb9683e142b7370be4cd97fd1e564ca5fa3dd3614383f596de71de0dabd", 0xc4}], 0x2, 0x0) r1 = dup(r0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00006d8000)=0x0, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f000083f000-0x76)=""/118, 0x76}], 0x1) sendto$inet6(r0, &(0x7f000001b000-0x5)="46fd", 0x2, 0x0, &(0x7f0000925000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000fd5000)={0xa00000000000000, 0x102000, 0x2, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) sendto$inet6(0xffffffffffffffff, &(0x7f000081f000-0x5)="", 0x0, 0x0, &(0x7f00001e0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/05 10:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000d0000-0x4)=0x0) r0 = gettid() r1 = getpgrp(r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001e0000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000595000-0xb8)={0x0, 0x11a, 0x7, 0x3, 0xfffffffffffffffb, 0x9, 0x7, 0x7fffffff, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x0, 0x0, 0x7}}, &(0x7f00001f2000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000001b000)=@assoc_value={r3, 0x1f}, 0x8) move_pages(r1, 0x2, &(0x7f0000be3000-0x8)=[&(0x7f0000910000/0x3000)=nil, &(0x7f0000c4f000/0x4000)=nil], &(0x7f0000111000)=[0x401, 0x30a], &(0x7f000022e000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x6) sigaltstack(&(0x7f0000830000/0x3000)=nil, 0x0) syz_emit_ethernet(0x46, &(0x7f0000067000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) 2018/01/05 10:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000df2000-0x28)={@common='ip6_vti0\x00', @ifru_flags=0x0}) socketpair$inet(0x2, 0x2, 0x50, &(0x7f00009a5000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00004cf000)=0x10a, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000361000-0x4)=0x0, &(0x7f000023c000-0x4)=0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000442000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f0000dd7000)={{0x3, 0x2, 0xfff, 0x3, 0x6}, 0xed9c, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d9000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$mouse(&(0x7f0000f59000-0x12)='/dev/input/mouse#\x00', 0x847, 0xa0000) openat$autofs(0xffffffffffffff9c, &(0x7f00000e5000)='/dev/autofs\x00', 0x101000, 0x0) socket$inet6(0xa, 0x524c13b094fec0, 0x1ff) 2018/01/05 10:27:09 executing program 6: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000076a000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000ad2000-0x8)='./file0\x00', 0x100) inotify_rm_watch(r0, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000009c000)=0x80000001, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009a0000)='/selinux/enforce\x00', 0x240000, 0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000ad1000+0xc50)=0x0) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r2, 0x0, 0x72b, 0x7) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ad3000-0x6)={0x1, [0x3]}, &(0x7f0000ad2000)=0x6) mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ad4000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ad1000)=0x9) 2018/01/05 10:27:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r0, &(0x7f0000b6b000)='x', 0x1) keyctl$get_keyring_id(0x0, 0x0, 0x0) 2018/01/05 10:27:09 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f86000-0x5)='user\x00', &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d68000-0x3e)="3c9bc3ffcb86936500cf1953f66183e97811cad9cbf049203a0abde4a4e12ecd7d9c5b977beedd8e6f53d41bbcb9be7c43887a2d23e3d6028c1b77aa37e9", 0x3e, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x7) pivot_root(&(0x7f0000ece000)='./file0\x00', &(0x7f0000fe9000)='./file0/file1\x00') [ 329.595123] device eql entered promiscuous mode [ 329.676495] QAT: Invalid ioctl 2018/01/05 10:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000044b000)=0x0) migrate_pages(r0, 0x2, &(0x7f0000e53000)=0xfd, &(0x7f0000baa000-0x8)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00005fa000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000064c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 10:27:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000151000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f000024a000)=@known='com.apple.system.Security\x00', &(0x7f0000001000-0x1)='\x00', 0x1, 0x2) 2018/01/05 10:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) readv(r0, &(0x7f00008ce000)=[{&(0x7f00004a8000-0xb)=""/11, 0xb}, {&(0x7f0000c2f000)=""/148, 0x94}, {&(0x7f0000f6e000)=""/100, 0x64}], 0x3) r1 = gettid() read(r0, &(0x7f0000dd3000-0x29)=""/41, 0x29) sched_setaffinity(r1, 0x8, &(0x7f000088c000-0x8)=0x1) r2 = dup2(r0, r0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b25000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000338000-0x5c)={0x4, 0xf000000000000000, 0x9, {0x0, 0x0}, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) fstat(r0, &(0x7f0000e2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@ipx={0x4, 0x8000007, 0x4000000, "4516ce5eb6ac", 0x3c18, 0x0}, 0xfffffffffffffc51) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002dc000)={0x4, 0xa65, 0x8008, 0xb515, 0x6, 0x100, 0x2, 0x2, 0x0}, &(0x7f0000b56000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bea000)={0x0, 0x93cb}, &(0x7f0000cef000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000052000-0xb8)={r2, 0x9, 0x401, 0x3, 0x7fffffff, 0x0, 0x3ff, 0x6, {r3, @in6={{0xa, 0x2, 0x6c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x8, 0xfc, 0x7fff}}, &(0x7f00005f4000)=0xb8) r4 = syz_open_dev$sndpcmp(&(0x7f0000ee7000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x8000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000735000-0x14)={0x3, 0x0, 0x8, 0x3, 0x6}) r5 = socket(0x1e, 0x2, 0x0) userfaultfd(0x800) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x80) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f0000094000)=0xf9f) bind(r5, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r7 = fcntl$dupfd(r0, 0x406, r5) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000cac000)={0x8, &(0x7f0000286000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r7, 0xc0086421, &(0x7f00002bb000-0x8)={r8, 0x3}) r9 = socket(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000185000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00004bd000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000ada000-0x4)=0xc) recvfrom$packet(r0, &(0x7f0000065000-0xbe)=""/190, 0xbe, 0x100, &(0x7f00008fe000-0x14)={0x11, 0x4, r10, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) bind(r9, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) 2018/01/05 10:27:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x4)='bic\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl(r1, 0x4, &(0x7f00006fb000-0xd)="e07c10449d21adb36535738f6d") get_mempolicy(&(0x7f0000c04000)=0x0, &(0x7f0000e6c000-0x8)=0x0, 0x401, &(0x7f000041d000/0x2000)=nil, 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000061f000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000002e000-0x10c)={{0x9, 0x4, 0x3, 0x600000000000000, "170a9aab5c91c5fc87554b37a77e9a5e8cecddde7d0f7afe77e2a18ecc997bac8cff860ba83d4165d1746981", 0x20}, 0x0, 0x0, 0xa80, r2, 0x3ff, 0x2, "f49f601c561f35804047d661b41d07962f2074db7081ccb87143b59b107cc7b43db1cfa128769b6e744821b7f98d3edd9e73ae2dd957dede0e5c0dc98a235ff1", &(0x7f0000258000-0x3)='bic\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x48, 0x9, 0x1, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigtimedwait(&(0x7f0000852000)={0x2}, &(0x7f0000ced000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006ba000-0x8)={0x77359400, 0x0}, 0x8) pipe(&(0x7f00003e0000)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000812000-0x10)={&(0x7f0000818000/0x4000)=nil, 0x4000}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000c4d000-0x5c)=""/92) 2018/01/05 10:27:09 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000483000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000b38000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x15, 0x4, "3a7c9eebe20dcbe0bd1b32212b5a1a8e08c47b9e5e2fea8b91085cebbe1a22c96fd6632fd35557bd5cc672bee0ad0aea18eaa3f434b04e98f227ebd43967d9a7", "f960fa12a499bc05f07341bf3322fa82ac25dacc37435be7ca64fa2d54f5fd37", [0x8, 0x5], 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009f8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:27:09 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000729000-0xb)='/dev/midi#\x00', 0xb, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x418) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000091b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00003c9000)={0x6, 0x99}) sendmmsg(r0, &(0x7f000055f000-0xa0)=[{{&(0x7f00004e4000-0x10)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000593000)=[{&(0x7f0000cba000)="ce4c8e3aaadc41d9f41c2a8760028a30f3118c", 0x13}, {&(0x7f0000134000)="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0x1000}, {&(0x7f0000c7b000-0x5c)="3bf75871557c8b30125e8786280da992ce1b2827fc00cb9b5bffb0df70c956e9ad88c9d9d03889c5889ade198f731f63499e7bb423c65a1e5767f57807fc9c06d3ba7df408ba576125493bda63af032dd50054810adf3f1ac4cbe82d", 0x5c}], 0x3, &(0x7f000079f000-0x1268)=[{0x100c, 0x0, 0x7f, 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"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"}, {0xd8, 0x11d, 0x20, "f4a30d66ec64dc4537d13535889ae117a50a99502ac373a96463ed9ead21dbbf69c66676f1147ff62c0bbb17e779ef4a8a37136448716045839ac78bfc7fe987340b2832aa1f7031f4e05cc6ecb3dbf5e958f616d477b169b0e85c4feec4ad89d2fe49294375ec54315757b6602244d40ece991a20756a1b7c9da202799d09439a959e103341ab47c66f309b50a33d86732224a67cfc1909504e3cae9685a492eee0ebd1d7e6dc91e767f4620f2a97edc15c415bdaf1bceacf2f8cf8108ea86f23e9dcbfa45ec002e456e2"}, {0x94, 0x10b, 0x3, "2565f1da44634d60293cc5182ec8123b5d54d80e9bbc7f9155e93be614a4808ed9510c94f6f99f46a6bb5eead403a0a4ce0e70cf86a3f41adc95f9c04ec28fb100aefffa7a4ee7a194c8493c6395211e50569ec3ee307a1456fad278e1a45d9dfb252c4438bab94c0e4059d5f33cd0912ce2e153e5363c7a19cfda5bbda23a7558d0cfee60f75e18"}, {0x14, 0x11, 0x0, "46727f36b2f429"}, {0x54, 0x113, 0x800, "33bcf481a4e132dcccb3e9a2e1e0aff5594329f189deeb6ea8c6721cdc39b58d2ac0923f6855608633567cca3f39c8f3d249f0ba1ec9aa0f2e5b634b88ba4d07bece82cb8e79"}, {0xc, 0x18b, 0x40, ""}, {0x70, 0x107, 0x10001, "868996444c2151d657b26441babbbc55f3b0036cbcbf0d80706f722667fc9d2ef848f4e2b095c83950608b4a70dd3ba3fa664f29a3fffdfd9d2e93ff7cb1da553b7f1c8d0ca20bd0d835370a70b1a3e054c28460e82016ad0fab7ce88ec1627f1e"}], 0x13c8, 0x800}, 0x9}], 0x5, 0x8000) bind$alg(r1, &(0x7f0000519000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) syz_emit_ethernet(0x2e, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x8000, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/05 10:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000316000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = open(&(0x7f00000eb000)='./file0\x00', 0x311800, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fd8000-0x4)=0x10e, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000864000-0x108)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x823, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 329.706924] QAT: Invalid ioctl 2018/01/05 10:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000725000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) recvfrom$inet(r0, &(0x7f00002da000)=""/29, 0x1d, 0x20, &(0x7f00002b0000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ec8000)=0x7, 0x4) bind$inet(r1, &(0x7f000076a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a9d000-0x18)="", 0x0, 0x0, &(0x7f00000ec000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x806, 0x429) 2018/01/05 10:27:09 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000ca2000-0x12)='/dev/input/mouse#\x00', 0x2, 0x4380c0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009bb000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e66000-0x4)=r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000b52000-0x10)="01000000030006000107000002c4ffcc", 0x10) setsockopt(r2, 0x107, 0x1, &(0x7f0000631000-0x10)="01000000200001000000000000c40002", 0x10) close(r2) 2018/01/05 10:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f00005de000)=[{{0x0, 0x0, &(0x7f00002c1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20000000) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000000d000-0xd)='/dev/dmmidi#\x00', 0x7fffffff, 0x101000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000000c000)={0x1, 0x7, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a7f517698273", @random="34cec1fdb6fe", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2000000, 0x40010, r1, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) vmsplice(r2, &(0x7f0000002000-0x8)=[{&(0x7f0000007000)="dbfe9600bc56416cbf40167aeedc7cc667cc12388e4527242b0d49c969c93784055b2b2ddc3ea30fe2c25dfba27048296e3d2a9b51808dfe819a05c6f4a23f7ce4c3c9d398b97f0e792c1ac6a4b5bed0a33e6ab4edd66562fcac9f47550d5d965c3145ddd54728de937e51dd66fedb30114c33425a3d3f9ab180fe8eb866de952ff16aded7e9783349548593821c548dc8d9995a213e0f45b927e2af7dbfcbb6030970facc385a87558a5d9c97263e23909bb467452184923c67160719b9c5ca3fe35bd8cbc6fe388c45023400ebf62cd43c09e6c63a5050192653337bb5736e7c662efc4d5e52e99a51996da4b4bb1e5937cf", 0xf3}], 0x1, 0xf) r3 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0xf763, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000000e000)=0x6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000000e000-0xb8)={0x0, 0x6, 0x0, 0x49e, 0x5, 0x1ff, 0x80000001, 0x0, {0x0, @in6={{0xa, 0x1, 0x4000000, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffff, 0xfffffffffffffff7, 0xf1, 0x2}}, &(0x7f000000e000-0x4)=0xb8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000e000-0x14)={r4, 0x2, 0x8001, 0x3f, 0xff, 0xffffffffffffff01}, &(0x7f000000d000)=0x14) ioctl$int_in(r3, 0x80000040045010, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000000d000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000008000-0xc)={r5, 0x80000, r3}) 2018/01/05 10:27:09 executing program 2: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x27) prctl$intptr(0x1c, 0x5) getrandom(&(0x7f00008bf000)=""/127, 0x7f, 0x2) 2018/01/05 10:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000000005, 0x0, &(0x7f000005a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x0, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f0f000-0x18)={0xffffffffffffffff, &(0x7f0000939000-0xe9)="f1ad451a5e3fb87d492af47ca8e9b1502137b567a89ca959589fd937ddeca55e742fa50f6388e56b39d3ce26ce8b90f7dd59d299097b40d017fbc255e227f5b93195ef5fd84a7ad60bbeb6d5c5a641edb20241639f6e505b44fe4dd82f165f3d56f1db2db5faaca2e724619925732af2473932a86c20860b52a4da71dc3a91629452f979d4b661d7bf2fd5a37e25b810e48a24e52fdcd8beb846e399711adab3103bcebb8d9c90a2bbc32ffe668b688423f818fde000e271a56cc7b3dfa7911adff9f71a9eea918e7c09d5d9309054a736c0affc3069fb6c5b64452b3ede075c37a69c1ca02d5b5b8e", &(0x7f0000033000-0x1000)=""/4096}, 0x9) write(r1, &(0x7f0000b46000-0x4b)="", 0x0) recvfrom$unix(r1, &(0x7f0000b83000-0xee)=""/238, 0xee, 0x2, &(0x7f0000db7000)=@file={0x0, './file0\x00'}, 0xa) [ 329.813642] device lo entered promiscuous mode 2018/01/05 10:27:09 executing program 0: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x10201, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000069000)={0x0, r0, 0x1000004000000003, 0x2, 0x0}, 0x14) 2018/01/05 10:27:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f000002d000)={@common='sit0\x00', @ifru_data=&(0x7f0000a5c000)="5b00ad1f0dab6814dbff00bf0000000000000000dd7affffff0009000a3f36c8"}) [ 329.837250] device lo left promiscuous mode 2018/01/05 10:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000525000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = getpid() syz_open_dev$vcsa(&(0x7f000020a000)='/dev/vcsa#\x00', 0x10, 0xc0000) capset(&(0x7f00007cd000)={0x20071026, r1}, &(0x7f0000dfa000)={0x400, 0x6, 0xc9, 0xac6d, 0x7f, 0x8}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000ec7000-0xd0)={0x5, 0x0, [{0x80000000, 0x0, 0x0, 0x3, 0x5, 0x2, 0x8cfb, [0x0, 0x0, 0x0]}, {0x80000019, 0x7, 0x1, 0x8, 0x7, 0x0, 0x2, [0x0, 0x0, 0x0]}, {0xc0000001, 0x6, 0x4, 0x10000, 0x1, 0x3f, 0x81, [0x0, 0x0, 0x0]}, {0x8000000a, 0x7, 0x1, 0x4, 0x7, 0x3f, 0xffffffffffff0001, [0x0, 0x0, 0x0]}, {0xc000000d, 0x8, 0x3, 0x8, 0x10001, 0x9, 0xffffffff, [0x0, 0x0, 0x0]}]}) r2 = getpid() ptrace$poke(0x4, r2, &(0x7f00003d9000-0x4)=0x0, 0x9) ptrace$cont(0x1f, r2, 0xbdd, 0x7ff) process_vm_writev(r2, &(0x7f00002c3000)=[{&(0x7f00005e8000)=""/113, 0x71}, {&(0x7f0000394000-0x98)=""/152, 0x98}, {&(0x7f0000381000-0xda)=""/218, 0xda}], 0x1c, &(0x7f0000225000-0x28)=[{&(0x7f0000134000-0xa5)=""/165, 0xa5}, {&(0x7f0000568000)=""/204, 0xcc}], 0x339, 0x0) 2018/01/05 10:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000de6000-0x8)={0x3}, 0x8) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f000043f000-0xe)='attr/current\x00') get_thread_area(&(0x7f0000c9d000-0x10)={0x8, 0x0, 0x4000, 0x2, 0x62c2, 0x1, 0xa2e3, 0x400, 0x3, 0x2}) exit(0x0) pwritev(r0, &(0x7f000064e000-0x48)=[{&(0x7f0000775000-0xed)="cb4629ec22a795c6775d4b8032c94795492975d0d612fe20fca698eafff0a97c146e589507a09fa936d5434260827b9c67967aea1200350368cca4cef6d66ff889ae0407338ca9b8db7fb0e9cf567440edd509c6d860f2001544ddaf23b879ebd68fc58dab699bec12052c4b99b3facc76ffb221c14fce32ebdd90ec98c65d7fdecc3e4b62a5a4e65f2edc5902e3d0fa9bcb654c8cfbe5f4792387a8d4ddca97fa766573eb129a80c2164c0449ce063bb115c0a0a2b5519a9d4ef55e663b7dcb6845d4e96afbb4faa33594ef541b6b4cd3c29af6b5fec610f4fee684c404bad6de5d1bee9b8052fc209a440393", 0xed}, {&(0x7f000021c000-0x38)="43b0eda79cb65d43e342af02035a0fd80d65ac56222b8122a7dd0dd2c0bc5f73909e5b7c3a4000bd6169935691b7582bd3e496d466bdc853", 0x38}, {&(0x7f0000313000-0x1000)="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0x1000}, {&(0x7f0000dc1000)="57a45e31bb0675f482b474a9b8a78f6cbf0d77c80b23b40544a1fa9191e04f43650f490f23578e421acb48e27ed6f517e36ff05166925bcc8f288f7c3cf5bb87c9a580b2cf7a3d84936aaedaccb5a0f5669135fa81ba41aa26735d9a5b46d96225b8e1f7b2c6b1c9cad871e2901805f89ddc29f605ec06a17e234f37786a638a520758fb05db0edb4610e74dd20a48c2e05481cb0c02ae8f0ce8fbf8d2525e4e09d0d0b6ded114b30883f32ef471fe5a17f29bd2449a7151f29f28c3d219021d2625a8cfca0ea8bc0c4d6efd5024de417293544f672b6a725cbacad7f7916a08e262743e5f44f1dc6c", 0xe9}, {&(0x7f0000f44000-0xf8)="113e1320cae743c5ac792b94f99df4cc89ccef88b44366a2feb2f9d5502c2f47ad6f022a279333b1a806f9681d1c74827f7ea2e8be082ca3aff5e27239d8f07d39f5646fff30adde5722f7942d9e87ffaecd6a0432507b6d92e8bb858a51255488360e880b542c305c8eca0b86d132e493bf269fb07766c75dc56e6630c6ae63aec061a50881e5aeb88a6ed72909924a22c2168e9d32955fcf67b2557953de2dde16051dde7d2171f661d436a7d07f21f045b9744e81e48deeccb56d4e90859b0e8d010de780e12f336b659bb79c5748e2c58543480dd5ba41ebe877abbc58ad06916cdab15118880b6954b5a1a9c813322444b36a26317f", 0xf8}, {&(0x7f0000a4b000-0x5e)="8be47fee884db83cd3937818d29e1eebbf97a2b36334f3cf42d04fc2d711f0df830ec9ae209897e00f9714071c2e6f94b27d9ea589a735eb7b03b8b4857c0258eb57e6bfb33429f891b070014fea5de8944777d436bb39471c54fede2c93", 0x5e}, {&(0x7f0000d99000-0x1000)="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", 0x1000}, {&(0x7f000045d000)="6f4c8c542310d9ffecb8f73e4cf67587df82e372f2dbc8afd10c46199f9415ef2f4e12c2a429b8fc726002e4dca8036b603da3c4c230e14d179cc1877f53c24bb46be05a93093c34e060c64087ab85b3e530d911324a6d250eb4683e3142baaacd7f60375e31dbf54a44e59c1cb22fbcccf556c2dc501cf5452115a1a1bdd825ec6f6f23be8b6e5d526b4709493237cfcb4e3f13bbf14e395164ca97e4a81a6cf9ec089d4b2f53b4b125f2ec2e47f975553a69b8d8a592e277ed04f5b06c9b3b528c81921d8041896a8d7c8a7ab7d5f7bcc746e86f44ff1bd520afa7", 0xdc}, {&(0x7f0000c73000)="ca6586d23e21b00036f78ce328b149", 0xf}], 0x9, 0x0) writev(r2, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/05 10:27:09 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005000)=0x7, 0x4) socket$inet(0x2, 0x1, 0x4) 2018/01/05 10:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000030c000-0x10)='/dev/sequencer2\x00', 0x48200, 0x0) r1 = open(&(0x7f00006a5000)='./file0\x00', 0x400, 0x2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000343000-0x4)=0x4) r2 = request_key(&(0x7f0000889000)='dns_resolver\x00', &(0x7f0000249000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000911000)='/dev/sequencer2\x00', 0x0) keyctl$setperm(0x5, r2, 0x0) renameat(r0, &(0x7f0000a04000)='./file0\x00', r1, &(0x7f000087a000-0x8)='./file0\x00') select(0x40, &(0x7f00003bb000)={0x3, 0x8, 0x4f5, 0x2, 0xfffffffffffffffc, 0x3, 0x3, 0x7}, &(0x7f0000a82000-0x40)={0x0, 0x5, 0x5, 0xe7fe, 0xfffffffffffffff7, 0xb2fe000, 0x100000001, 0x5}, &(0x7f0000dca000)={0xff, 0x4, 0x93f2, 0x7, 0x5, 0xfff, 0xd1, 0x1}, &(0x7f0000c89000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0xef}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000577000)={r0, r0, 0x2, 0x1}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f000044f000)='/dev/rfkill\x00', 0x1, 0x0) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) 2018/01/05 10:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007e5000-0x4)=0x0) sched_setattr(r1, &(0x7f0000a74000)={0x0, 0x3, 0x1, 0x55f0, 0x9, 0x9, 0x6, 0x95d}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000357000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="e71f65c4eb10", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) modify_ldt$read(0x0, &(0x7f0000367000-0xc8)=""/200, 0xc8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e34000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000678000-0x8)={0x0, 0x7}) read(r2, &(0x7f0000b06000)=""/217, 0xd9) [ 329.887297] device lo entered promiscuous mode [ 329.893965] device lo left promiscuous mode 2018/01/05 10:27:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b2a000-0xa)='net/route\x00') fcntl$setlease(r0, 0x400, 0x1) unshare(0x400) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/01/05 10:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d4000)='/dev/vcs\x00', 0x400200, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009ab000-0x4)=0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003fb000)='/dev/rtc\x00', 0x40040, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x55}, &(0x7f000005a000)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sendto$unix(r0, &(0x7f00003eb000-0x1000)="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", 0x1000, 0x4000000, &(0x7f0000249000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a08000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d7000)={0x0, 0x0, 0x0}, &(0x7f00004e6000)=0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000dd7000-0x9)='/dev/kvm\x00', 0x400004, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000064a000)={0x8000, 0x0, 0x6d23, 0x0, 0x8001, 0x7, 0x1, 0x5, 0x20, 0x0, 0x7, 0x401, 0x0, 0x2, 0x4, 0x42, 0x110b, 0x1, 0x9}) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) tgkill(r5, r6, 0x21) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000309000)={0x200000000, 0x13ffd, 0x0}) r8 = dup2(r7, r3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) ioctl$LOOP_CLR_FD(r8, 0x4c01) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r8, 0xc0145401, &(0x7f0000acb000)={0x2, 0x2, 0x800, 0x3, 0xcf}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/05 10:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80004, 0xffffffff, &(0x7f0000847000-0x8)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004a3000)='/dev/hwrng\x00', 0x2, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002dc000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000cf1000)={r2, 0x4, 0x1, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setpriority(0x10000000000000, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000df6000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000cf6000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xf84, 0x3, 0x8001, 0x42}, &(0x7f0000878000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000aa2000)={r4, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9, 0x3, 0x5, 0x1, 0x8}, &(0x7f0000a86000)=0xa0) 2018/01/05 10:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f000078f000-0x4)=0x6, 0xffffffffffffffa2) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000d57000)=0x0, &(0x7f0000848000)=0x4) pwritev(r0, &(0x7f0000b14000-0x18)=[{&(0x7f0000d66000-0x26)="0ef431fb4c39135934626b6279bc7fbf2a1ee6af83f5b2863d6a163ee1f5be6aaf0154bb360f", 0x26}, {&(0x7f0000394000-0x7f)="e386747d982ac6ed82f8aa1167009084219b60ac59b6688b2f52b125aa1a328c02926998a143709915003d745a452ce45a2bf26d85cfb2e1cd36bd54d041b09ff466b93a43dd56f4476958b17d73dbceebedc1ec6588a06040ab9fd4494ea26b1853bdb08272b6624dd39843e89b026d31317e193a56274d09532ef519e9d8", 0x7f}, {&(0x7f000006c000-0xec)="6c81d594e85034cdf0c31e4772bdf341d3d9976c398a830f15e2e6c58f533a632f8cd413d6c71f4328383aae92dff4e1a407b537b82b1bb1397669a3488ec92b9da54b3797c63287064712dbcfcd8a0942f1a10d9f1ee7b8fddca5caac27abce3392b5c5a4f1ebd9a4779113662d7882b255b0e78130aa44a8ce1ab9abc3b9454099a7ffd0551d227f34de3ba9dceca196959cffbb97d59d8588040b947e21681602b1cdbfe9121f2f812998d5caa0e05bd38a4e053deb3457ba6262ae6005e5c4405ad6e4a040c727000c0628347a37fadc49432da37c035e85946c3a4bd5e4a78e84d43bba69864752b33a", 0xec}], 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f00005f4000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/01/05 10:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = openat(0xffffffffffffffff, &(0x7f0000f17000)='./file0\x00', 0x800, 0x22) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00006c0000)=""/235) r2 = dup(r0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000c7d000-0x3)=0x0) 2018/01/05 10:27:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = socket(0xb, 0xe, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x202140, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x8, 0x5, 0x0, 0x1f}, &(0x7f0000001000-0x4)=0xa0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002f2000)={r2, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffffffff, 0x5, 0x9, 0x1}, &(0x7f0000a48000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000)=0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ff0000-0x10)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000000)={r3, 0x8, 0xa, [0x4, 0x7, 0x101, 0x953, 0x10001, 0xffffffff, 0x101, 0xffffffffffffff6a, 0xfffffffffffffffc, 0xffffffffffffffc0]}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000000)=0x16, 0x4) 2018/01/05 10:27:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 10:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = add_key$user(&(0x7f0000405000)='user\x00', &(0x7f00008fa000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000363000)="470b9919d59d97771a44709a5ee69cf04ae8cbb31c256b8947f6144bfb475f6067dc4a679a5c9246e819", 0x2a, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000eba000)='big_key\x00', &(0x7f0000aaf000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ebe000-0x9)='/dev/kvm\x00', 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) r5 = syz_open_dev$vcsn(&(0x7f0000c6c000)='/dev/vcs#\x00', 0x6, 0x100) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc010643a, &(0x7f0000e36000)={0x4000001, 0x3, 0xf}) sendfile(r0, r4, &(0x7f0000b1f000-0x4)=0x0, 0x80) inotify_add_watch(r5, &(0x7f0000da1000)='./file0\x00', 0x5000000) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00002c6000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000c84000)=0x20) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0xfff) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000836000)=0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f00006de000)=0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f000066a000-0xc)={0x20000006, 0x0}) 2018/01/05 10:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x60000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000548000)=0x0, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="da7375ff3aa8", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2018/01/05 10:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cce000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00001c8000-0x5)={0x9, 0x50f, 0x0, 0x4}, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) recvfrom(r1, &(0x7f00009b0000-0x40)=""/64, 0x40, 0x0, &(0x7f00009c7000)=@hci={0x1f, 0x0, 0x0}, 0x6) fcntl$getownex(r1, 0x10, &(0x7f0000d45000-0x8)={0x0, 0x0}) syz_open_dev$loop(&(0x7f00007e5000-0xb)='/dev/loop#\x00', 0x40, 0x101000) setpriority(0x0, r2, 0x4) epoll_wait(r0, &(0x7f00004ce000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x8) shutdown(r1, 0x20000000000001) ioctl$sock_bt(r1, 0x8907, &(0x7f0000ed9000-0x8b)="") 2018/01/05 10:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000385000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x410a, 0x47, 0x4, 0x0, 0x834a, 0x1, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x17, 0x0}) pipe2(&(0x7f0000fb5000)={0x0, 0x0}, 0x84000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000afb000-0x40)={0x0, 0xd000, 0x8, 0x3, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c4c000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) close(r2) 2018/01/05 10:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000392000-0x4)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000357000)='net/fib_trie\x00') sendfile(r0, r0, 0x0, 0xffffffff) 2018/01/05 10:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000402000-0x4)=0x0, &(0x7f000088f000)=0x0, &(0x7f000098d000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd6000)='ns/net\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000bbd000-0x8)={0x0, 0x0}, &(0x7f00006e6000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b5b000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x1, 0xffffffffffffff7f, 0x2}, &(0x7f00006c0000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000049f000)={r1, 0x8, 0xff, 0x4, 0xf0, 0xb5, 0x7fff, 0x1, {r2, @in6={{0xa, 0x3, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x978, 0x40, 0x9, 0x6, 0x7ff}}, &(0x7f0000588000)=0xb8) recvfrom$ipx(r0, &(0x7f00009cb000-0x37)=""/55, 0x37, 0x2000, &(0x7f0000c77000)={0x4, 0x2, 0x43, "8a92fb6aeabc", 0x8d04, 0x0}, 0x10) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f000099d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r0, 0x0) 2018/01/05 10:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000087000)='/dev/kvm\x00', 0x4000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f00004d4000)={0x0, &(0x7f0000753000)=[]}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000f58000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00008e3000)=0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00005c0000-0x4)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000172000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000a97000)=""/209) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000080d000)={0x0, 0x0, [0x4, 0x1, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/05 10:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe10000000000000000000000000000000000007fff00", 0x14, 0x1001, 0x5, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x67, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 10:27:09 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000068a000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000526000)=0x3d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000cd0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000170000)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000083000)={0x6, 0x800, 0x80000000, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f00001fa000-0x30)=[{&(0x7f0000670000-0x3d)=""/61, 0x3d}, {&(0x7f000033e000)=""/0, 0x0}, {&(0x7f00002ab000)=""/128, 0x80}, {&(0x7f000045f000)=""/158, 0x9e}, {&(0x7f0000387000-0x1000)=""/4096, 0x1000}, {&(0x7f0000808000-0x49)=""/73, 0x49}], 0x6) close(r1) syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d16000-0x8)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f000036d000-0x8)={0x0, 0x0}) migrate_pages(r2, 0x8, &(0x7f0000752000)=0x1, &(0x7f0000cb9000)=0x14) select(0x40, &(0x7f000005f000)={0xfffffffffffffffe, 0x9, 0x8, 0x7, 0x8000, 0x7f, 0x8, 0x5}, &(0x7f000053f000-0x40)={0x7ff, 0x2, 0x7ff, 0xfffffffffffffffa, 0x10001, 0xef1, 0x5, 0x432}, &(0x7f0000ae2000)={0x6, 0x80, 0xf5b2, 0x565d, 0x10000, 0x7ff, 0x0, 0x2}, &(0x7f0000cc0000-0x8)={0x0, 0x0}) futex(&(0x7f0000776000-0x4)=0x100000000, 0x0, 0xfffffffffffffff8, &(0x7f000038f000-0x8)={r3, 0x0}, &(0x7f0000a06000)=0x0, 0x4) 2018/01/05 10:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e4a000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006b5000-0xc)='/dev/autofs\x00', 0xa0100, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x800000000000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000055f000)=0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000018000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003a2000)=0x18) 2018/01/05 10:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8040000080003, 0x0) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000cce000-0x4)=0x0, &(0x7f000056c000-0x4)=0x4) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000dd6000-0x4)=0x0, 0x4) 2018/01/05 10:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923000-0xc)='/dev/rfkill\x00', 0x200, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00000ae000-0x8)={0x0, r1}) ioctl$VT_WAITACTIVE(r0, 0x5607) syz_emit_ethernet(0x6e, &(0x7f0000760000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "30f337", 0x0, 0x6c, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "1fec0ed8ba9bcb5f"}}}}}}}, 0x0) [ 330.249663] QAT: Invalid ioctl 2018/01/05 10:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007b0000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00007ed000)={0x0, 0x0}) 2018/01/05 10:27:10 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f00002b4000-0x67)=""/103, &(0x7f000080a000)=0x67) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 10:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x3, 0x0) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00005f2000)=0x0, &(0x7f00009f8000)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000d72000)='/dev/dsp#\x00', 0x34, 0x10000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000419000)={0x9, 0xe8, "bdfe8e6dd157b702851540f24a002aa018bcdb2112f1951b06f61121eab41bd04616a2468ad2aa2457b567c1a54be56d4dbd543b482be7f5d0c69366c03dc60592c6449183af60d0a1957760e7b45dc2b301141a385f013469ee0a2ed26756227755c44ab3650792ffed159cfb93879aa8311c748b77ed9d1d9c1bc3f8eee6795804727c7164e99ab53d7de2e49f275fc1b9cd82d5a2d6bf394712d738eb37838386eecaaa6b2ebd01ec54b2d7318a3329ac0a1b0bcdb9d0fa5b1835af02ca3ac1b16440b205fee6cc4fe13195497bf9e40fa181f86e44e80974993617f7b785b7c7bb43201c8e03"}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000fa8000)={&(0x7f0000057000/0x2000)=nil, 0x2000}) r2 = accept4(r0, &(0x7f0000b02000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d8000)=0x8, 0x800) connect(r0, &(0x7f00002b5000-0x10)=@ax25={0x3, {"40f47107b54a36"}, 0xffffffff}, 0x10) getsockopt(r2, 0x1, 0x80000001, &(0x7f0000b0c000-0x50)=""/80, &(0x7f0000827000+0xfa0)=0x50) 2018/01/05 10:27:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xe8c, 0x202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f7f000)='/dev/autofs\x00', 0x800, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000018c000)=""/29) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 10:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00002d7000-0xb)='/dev/vcsa#\x00', 0xfff, 0x200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000381000)={0x0, 0x68, "bdcc9e38f83eadcb8f860400d8fa3db6b9f22fdbb23bbdad30f4b148b3b96ec28fa80c7b41c84d6722e1663bd2e85f022b2906dc6a46ab74e42459654d17ed2354902d1f21e87feb02827c5a55e983a3cdbc1332efb80ed1e98fcde8161dff5426f76e24b857a6f5"}, &(0x7f0000077000)=0x70) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ad5000)={r2, 0xdf, "0e0b26ffc984be0602eb367afac5b38c5aeea3e29db508503211ba318baf12d31c900da81f753caae57202d878a9d3a64e4a468e667c0afa85fe3bb49282bf3f7721a67483849ad73f9659ade73e9c13e5c74a4fcffccfb60638127cd381649280d9d9c67a72057909df6e6e945ec3ff329cecc1a8eebd324830a2e3aa6ee59f67d23742ea06964973f59c8a3e42aaad131a2ff7059565bdc520f7be133a12f9995b3efd75ed083d79950f124bdc6dee947299ea8a3e22630c0baa4087d4ce1892340d7201ae77d38fec18cbd4480754a3be55a47a50a46859c0505b3ee203"}, &(0x7f00000f6000)=0xe7) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ca8000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockname(r3, &(0x7f00005f5000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00008c0000)=0x8) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) fadvise64(r0, 0x0, 0x80000001, 0x4) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r4 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000c65000)=""/70, 0x1e5) mount(&(0x7f0000374000)='./file0\x00', &(0x7f00003b6000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f0000ca0000-0x1)="b4") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000f1c000+0x8da)={0x1}, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000312000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000a1b000)=0xc) getdents(r4, &(0x7f0000bb4000-0xe0)=""/224, 0xe0) getdents64(r4, &(0x7f00000f6000-0x6c0)=""/1728, 0x6c0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00008b7000-0x63)={0x0, 0x5b, "c69e4511f9ce844e68414bcf35e3144df54c3926b64ebd1928927ba1fff24a10365e5fe46388bfa84fd7f3dcccf1c2ec1ca561139017a71378f2d7b0abd02324654f481bd95e50a1e17f47beb630c0855fe28c6f6746633a9ae71a"}, &(0x7f0000713000)=0x63) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000df1000)={r5, @in6={{0xa, 0x3, 0xfc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 10:27:10 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000729000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) getgroups(0x2, &(0x7f0000559000-0x8)=[0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000544000)={0x0, 0x0, 0x0}, &(0x7f000080f000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eae000)={0x0, 0x0, 0x0}, &(0x7f0000805000)=0xc) setresgid(r1, r2, r3) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x3, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/05 10:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x2000000000000, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[@lsrr={0x83, 0x7, 0x0, [@broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) 2018/01/05 10:27:10 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000005000-0x20)={0x0, 0x0, ""}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000)={r1, 0x1f}, 0x8) 2018/01/05 10:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000581000-0x4)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000008a000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000445000-0x10)={0x2, 0x0, 0x40, 0x2, r2}) 2018/01/05 10:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000afa000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f00007fc000)=0x7) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f000069b000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f56000-0x4)=0x10000007ff, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000913000)=0x0, &(0x7f0000395000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0xfffffffffffffff7, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000f62000-0xc)={0x8d5b, 0x3, 0xde6}) sendto$inet6(r1, &(0x7f0000737000)="", 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 10:27:10 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000006000+0x817)=@known='system.advise\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x101040, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000007000)={r1, &(0x7f0000004000-0xc9)="b10ca072e15610b13d238a6543577dc7978f1e508c21a2dccd3cace555bfd1ecd718814f300324c321017450af958c9e4032b69a0c3a260232f491b943cecdfbfd3977a0ae27e0dbabacb93a3f99483ad145d991493e980144695dbcb3b57b9461f0b67a9b7212b9e50cc540ff707ef35ada5524aa08d6b5e3635cf91e7d67a9a458fde034a8cc6e23200a2e80c78a40dc86f786317c68d332dfdc14e60467524b3987ab8b573a926072a7c33636011041aad09b07758514c899cc82ad1d533400c9403cf35dc1d81a", &(0x7f0000003000)=""/207}, 0x18) fsetxattr(r0, &(0x7f0000005000)=@random={'security.\x00', '\x00'}, &(0x7f0000003000)="2b0000000300002fa3", 0x9, 0x0) 2018/01/05 10:27:10 executing program 7: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000025000-0x8)={0x4, &(0x7f0000001000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) accept4$ipx(r0, &(0x7f00009a9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d2e000-0x4)=0x10, 0x0) 2018/01/05 10:27:10 executing program 5: modify_ldt$write(0x1, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000139000-0x8)="677d930192a67aff", 0x8) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f000029a000-0xc)=@sack_info={0x0, 0x0, 0x0}, 0xc) 2018/01/05 10:27:10 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000160000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000ba9000-0x39)=""/57, &(0x7f0000be8000)=0x39) mq_unlink(&(0x7f0000fc8000-0x8)="2ed52373656c6600") 2018/01/05 10:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009e7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000022d000-0x5e)="700f642976ae229765635163568e04faaf90a129f64b1310a41fa61a0335f272e4d7cda8a40a1ad0308d74e6a32efa88", 0x30) r1 = syz_open_dev$amidi(&(0x7f0000afa000)='/dev/amidi#\x00', 0xffff, 0x2000) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f00003a8000)="2d532b7bea9b0af08b12a5175d0d38b5c6aad8c1ebea637a34c4469760f2cb7bef486e86e59bcd77fc5bcd880e305b8fdf3fe85723c74f502979d9cbab36b2a765f9dc5f0d18e95a253b275a86502ff2f60abf03874fca95ac0f9e88aed80fa03a22da36e0c47bf297d691856feea240aae94eccdaa35975bf26fcb82bb3620b7bb7e2d8790afbc4628aa8c7e0be7ad5c463ccf3f42b96cd0773cca977f0cb46dea8c32864e4c8ba29c235607cb34be8a5cb3830db9c86a11fe83dbce4743e001d76109f180304a7ed399c40536f823e8a5dc1755e70712ad0515da0dd60cf2e93cb328b21c4c2814eb881e135265a4dbcaa03", 0xf3) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000d62000)={0x7d, "d27f8a23c5bc5cc1f67a4e215875b9fc0b2929c92f190eaee3d11cf8dc551fe4ea7f9160b610bb47f1b0348725c219bf4aa0e3f1feb740444a4f8c66a1959ba63113fbf818390f70e02d8355b859579238be6c65d3d5dc9f0abe72df1c67e45542b7cbdbff85262cd20d4d9565e1bf91193f6db1cf1194f67bf2cfdd86"}) 2018/01/05 10:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000068d000-0x25)="", 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000532000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f000023d000-0x4)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000369000)={0xaa, 0x44, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000a4000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x7, 0x80000000, 0x400, 0x0, 0x42940261, r2}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00007e8000-0x5)={0x4, 0x5, 0x8001, 0x6}, 0x5) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000784000)='/dev/ppp\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000a27000-0xa)={0xfffffffffffffff8, "430279e8288d"}) close(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a4b000)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000a92000)=r4) 2018/01/05 10:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000989000)={{0x2, 0x0, @rand_addr=0x6f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="d9b8021fcc20", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/0, &(0x7f0000000000)=0x0) 2018/01/05 10:27:10 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00003c8000)="26000000200043f90003ffff04008d4001e200850000123b0500f2ff00f0acff002103c75735", 0xe) 2018/01/05 10:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='\x00', 0x3) write(r0, &(0x7f00007ef000)='#!;', 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000082d000)=[&(0x7f0000f77000)='\x00', &(0x7f0000680000)='vboxnet1vmnet1$wlan1\x00', &(0x7f0000db7000)='\x00'], &(0x7f000034c000-0x8)=[], 0x1000) socket(0x5, 0x80000, 0x9) 2018/01/05 10:27:10 executing program 7: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000fe1000)='/dev/admmidi#\x00', 0x100000000, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000059d000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/05 10:27:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x40, 0x1}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x40, 0x7, 0x4, 0x5}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000002000-0x4)=0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x28)=[{&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000001000-0xf3)=""/243, 0xf3}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f00002ed000-0xbb)=""/187, 0xbb}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000099b000)={0x0, 0x0}, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80045439, &(0x7f000021b000-0x8)=0x0) 2018/01/05 10:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) getsockname(r0, &(0x7f000070d000)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000024d000-0x4)=0x1c) getpeername$inet(r0, &(0x7f0000b2d000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092d000)=0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/05 10:27:10 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000da9000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a0a000-0x4)=@int=0x0, &(0x7f0000118000)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000846000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xcf, "bc65b9893bc3abf0f0d0f663f396d90835353f19ca1bb4a502404e000a16ef9e3d8997217903b7d8974e08a037301b39b9cc19cd087662507dc11a60675c2d4f2577b3a66c7356f48ce471f95732ddecd531cec0ee61b4724d25887ddfef900f8dfb572a75fd12aed58da409e751ec6ee80c9bb6ee6dbfc063129b33f17e4b1418858519e7b1907b65774bc254a159e26315628cdd3de9f8fc299f3a68481c1355d00ab93830c4a22275dc52d514802d72c20192280322e9eedd6c157d1f7b03c698080d47d7bcf5f3edbdff3d41ea"}, &(0x7f0000299000-0x4)=0xd7) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b0a000)={0x7fff, 0x0, 0x4, 0x5, 0x4, 0x19, 0x1, 0xdde, r2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r3, 0x8916, &(0x7f0000000000)="") 2018/01/05 10:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) dup2(r0, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/01/05 10:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009f4000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) getsockname$unix(r0, &(0x7f0000cd4000-0x45)=@file={0x0, ""/67}, &(0x7f00000de000-0x4)=0x45) r1 = 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, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001ab000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000b84000+0xd60)={0x74, 0x0, [0x7, 0x9, 0x50af, 0xfd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000985000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000cd1000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000043f000)='bic\x00', 0x4) writev(r2, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0x10244}], 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000fb4000)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000b98000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000051000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f00004d4000-0xc)={r3, r3, 0xe99183b}) 2018/01/05 10:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x400) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f000051c000)='/dev/snd/midiC#D#\x00', 0x508000000000000, 0x80) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00003dc000)=""/60) sendto$inet(r0, &(0x7f0000614000)="", 0xfffffffffffffe08, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/01/05 10:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x141402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00009ac000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 10:27:10 executing program 7: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) mq_unlink(&(0x7f0000d01000)='\x00') fcntl$getown(r0, 0x9) 2018/01/05 10:27:10 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) getpeername$packet(r0, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e0000-0x4)=0x14) 2018/01/05 10:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000024b000-0x103)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x0, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/rtc\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000746000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xcdcc, 0xfffffffffffffe00, 0x1, 0x2, 0xde5f, 0x200, 0x7, 0x7fffffff, 0xff, 0xffffffffffff8820, 0x7, 0x3, 0x0, 0x80000000]}, &(0x7f00006ff000)=0x108) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f75000)=@assoc_value={r1, 0xffffffff}, 0x8) 2018/01/05 10:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000148000)={0x9, 0x3, 0x1, 0x4}) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d0a000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008c7000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000866000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000762000-0x18)={0x0, 0x3, 0x30, 0x5, 0x7383}, &(0x7f00004e7000)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c84000-0x8c)={r2, @in={{0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvmsg(r1, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 10:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ca8000)='/dev/sequencer2\x00', 0x301004, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x80045105, &(0x7f0000e76000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}) clock_settime(0x7, &(0x7f0000bbc000-0x8)={0x0, 0x0}) fanotify_mark(r0, 0x18, 0x20000, r0, &(0x7f0000987000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dd1000-0x4)=@assoc_id=0x0, &(0x7f0000ca2000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000094b000+0x58e)={r1, 0x4, 0x2, [0x400, 0x4]}, 0xc) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000628000)={0x5, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$pfkey(0xffffffffffffff9c, &(0x7f00009b0000)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003bb000)=@generic="677c4e11a7a5491c689590b33607f88d", 0x10) 2018/01/05 10:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f00002be000-0x45)=""/69) r1 = dup2(r0, r0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000a74000)=0x3ff, 0x1) 2018/01/05 10:27:10 executing program 0: r0 = socket(0x400002, 0x5, 0x100000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0x3, r1, &(0x7f000082e000)=0x0) setsockopt$packet_buf(r0, 0x107, 0x13, &(0x7f0000000000)="", 0x0) 2018/01/05 10:27:10 executing program 6: mmap(&(0x7f0000000000/0x366000)=nil, 0x366000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000310000)='/selinux/user\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x80, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x80, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 10:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006a2000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f0000191000)=[{&(0x7f0000b66000-0x27)="bc", 0x1}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000e66000)=""/0) 2018/01/05 10:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00009d7000)='-$\x00', 0x0, 0x400000, &(0x7f00006c9000-0x20)={0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000d09000)=0x200000000000, &(0x7f0000a70000-0x4)=0x2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ec6000)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00003fb000)=0x101) 2018/01/05 10:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00004d5000-0xb)='/dev/midi#\x00', 0x10001, 0x101841) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00009c2000)=[{{&(0x7f0000651000-0xc)=@nl=@proc={0x10, 0x0, 0x3, 0x1000000}, 0xc, &(0x7f0000913000-0x40)=[{&(0x7f00008da000)="84f2ebd5856e1ff26671a7aa84ea47a22e4fbaeba2dd3909cee0073d09e157f3798c473ec15a38b92824fed9d113ae77bbeac2733a6d16d729477bf6993b4864b4d831d8ff3bdbc7f1a7536c4563540694d9ce624a00ab3ef461a37bd15b5c5ebad276b1475820d715df2d49ab015092ca4fbd432d80814a0799581e25c908694e8509e93678e02c94ec6509194e0eef3c1c74598f29f0f74a63b635", 0x9c}, {&(0x7f0000bef000)="c9ceca0727ac112fe12713bb496ac3154104813ed2cb7692d1241e2ada526aa599f91d779c6bea42815fd18ee73c6307eb52fa873b9c60b997553d4221b1bf1e443bb3d0a563913a5d001549b06d94a3e53796ff03a16b35935e6f5ac105f5e221f4158c9f10172311ce3cdfc6b1781a9b7588a1a393ab06d93d2f1c7379370b36f1c209c8f83b8f878ed751c62f3d2509ba65e78eb1009531c02c8e2bfcd0b6e1fdfbbd04b1a492c9531c103ffd48d7fd2fc056e0871436478da839e329154afcafecdf1af1cd3851ef758e26b23bf2935e5e5a93c6ee7e5a4e8e6a3a444af6a34b7e28b6ef79071ab07760ac", 0xed}, {&(0x7f0000d24000-0x21)="4546b0923d7fcb631407e89085def30ad6cfba8093270d532a3301ec20791f257e", 0x21}, {&(0x7f0000fa0000)="125ad5081c60ad239b60ce8250fab7a65c41c90262daed39843a552596f9c360bdcf616ea95a607fd9ec1ee50b538aef672ffe97cd14bd74e2e0635e1833624d18b4c5bf7c54085d72f134049b3a68096a98b2539d8c78b834b62da8813aab45eec1d9e2b147abdfa270dd2afb77e43c8430c067b64df1f14f26e2e56645bfdc1c019316c8ecfe209a49bd310c4bd1c6aee3bed4e0446ded8f8dafc65e374f6fb6e7f03bdc813bc2d3b42f75d2ee85ddf21193", 0xb3}, {&(0x7f0000ba7000-0x1000)="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"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{0x64, 0x116, 0x1, "6569f994e7d2a601a818179689a02d000912ab1441226b8d07ccfa199c6735c1bc0394276ec500e1495c44e751a03766af2582706550223c4c70c254862f89d37f1d7081e0ea811dafd12de5ba2849adec779d770febef"}, {0x90, 0x3a, 0x3f, "c73f64a02605ef1f231378fa9e0e391f483479dde0733fafe1ddb4f925a783641dbf3e04171045ec4ca3292383c8e0af9d49fa67b2ebb931fe46a3bb35732a14d51026bcc8655d899812117b04dec8753f2cc2c6a3c458588ebfafe9977fc895d8e6993ebe423b61474dc32e0659dff706154836105b000e053bbaee1806d532f6"}, {0x84, 0x11f, 0x8, "35d70e542794591bbc546d9f61d12020c3a1c183a991dea8c2fe8c3cf908f1513195e6f988321c806a44d9db38864bfbd9136e0ff287e9581c3275e8d25860445a2c3a1b557123eaad0e6ef2a8fbe780ba0cf55ad929c3c044990a41cab931a4c4b6be59da9146e8565b3dbae64060e48e2fa852f9"}, {0x48, 0x110, 0x800, "e8e7f1f5f9567e515d0f79537db0a9836c033e5ad51153f0bcebdd2a68ee33b8fa201e7ae2d66fc88143dc545eca2455f4a23235f979a76d5ea3572c"}, {0x88, 0x111, 0x1, "b364ff226c44407e237013bc697509833d7e417ab8d5b21986a97bef5d234fbf6f4e4360ccdd8c09a79020d39a41309acc706a07fe014712857cc5e2be9e2110394c9155f107378841ad6b7c361e39daa9523091f9b496b984be9dcc6461f3530e0ed9adeaa05b269b617b0d1dc9cf38f838b04f40128ea41f9c8aa4"}, {0x68, 0x3a, 0x6, "9b4a75724a0a275401c66ea306c3b70356b34ba3ace9789ecb0b9c6c5ca12fe9f06fabc44e19776bb86671f127d088835c46cd9154a206fabdb01ef38e8c68b4d3b4a935748b02e8c93a523e3dcff29576287900210ed48e408b"}], 0x1420, 0x0}, 0x0}, {{&(0x7f0000ae1000)=@rc={0x1f, {0x6, 0xfffffffffffffffc, 0x0, 0x6, 0xd7, 0x0}, 0x6}, 0x9, &(0x7f0000439000)=[{&(0x7f0000646000-0x8)="9fc6ddf9c17a7d5f", 0x8}, {&(0x7f0000d29000-0xdc)="b5b8651b333a9f6058173646e77f076e683c0b127867e395bd3ba6f18a888686fb62991214263c712b5ce896a381aa24fbaba84b5e0c5acfcfacc86d703120fa77916968011a28797d2c916a58db8aa79c549a5cd207b34380522db0aab11d78c9de3e34f29f6847e8c09a60ce9b898ceb7da6ac4c84f05c5b977ee780e135a8285bc7bec31725a3b8846cc3708a3a22759d7b151ea0bc25e9789c1580af5e6440988e729214625e95cc188d2db5750ab037084babbfde9ca60c097aceb83d031fac7628ebdd61871e246080db1ac9e81ab48e58aa732a878915797e", 0xdc}, {&(0x7f000015c000)="92f811852e84d7092ce0d063e935014c0225a319351212bdca1cba1245a7b2f086f124ed7215f82d084bc4ed2ff6b1c70c56d71e17c9c9474aef40089e82503eabd494bb4438f4875ffce52cbabb8074090770b87d698abe229c22562c94a0ae", 0x60}], 0x3, 0x0, 0x0, 0x91}, 0x20}, {{0x0, 0x0, &(0x7f0000537000-0x10)=[{&(0x7f0000c67000-0x3)="d50d5a", 0x3}, {&(0x7f00003b8000)="debc9fe43f4d28e24d8445f24e13954ea83bf1a0af5a6e3d60428c3aab9c25ca37013d8c27e49c45e964b6006f83d2adf84fbcccbc5c3c430990d5eb2d7584ac54c20841174c85da18239d782e9d39d03fc2d327f003b468a23280ee5b8a8c111077055b2811185713a122b90372c2b339e0ef3414d3c1d04af97ae6d58487102f8893649a324d6493f59f82c7470b88628195e27551685ecfe7ca209a54f5da8f8e", 0xa2}], 0x2, &(0x7f0000f82000)=[{0x70, 0x104, 0x4, "9b8ef84e171f522ebac1492de6761ddd7411a2b85e93bc476dce60fad5c65eac0d04f0c9933ec83591cda5991144dd2aee166a904df1d40fc69c4075eda13045cdfa164b06cbc6b65de3e4d043e5821a48f3c949bd8d61246716721e1b45a034a27bf3"}, {0x18, 0x11f, 0x3f, "4304e0e1edb1365645712943"}], 0x88, 0x80}, 0x5}], 0x3, 0x4004004) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4d) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000be0000-0x4)=0x0, 0x4) [ 330.720051] dccp_invalid_packet: P.Data Offset(4) too small [ 330.751463] dccp_invalid_packet: P.Data Offset(4) too small 2018/01/05 10:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x13, 0x3, 0x3, &(0x7f00002f5000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) 2018/01/05 10:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40007) sendfile(r1, r2, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000973000)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x1e, 0x15, 0x0, "3b715be00b74cfae061e6532cd5d8604800201bb96b34f16d9e6dd6ed37e54ab06c8f02e04a67827f97b2158771487edbdeb5c9a075d8206c17d30eb8c6c9155", "f6b026dafcc5dc5ef4ace3183fd6c9c13bbe6e2771b1c60bc88c97b99d0b0309", [0x10001, 0x82], 0x0}) recvmmsg(r0, &(0x7f0000336000-0x140)=[{{0x0, 0x0, &(0x7f00002d5000-0x18)=[], 0x1, &(0x7f0000a91000)=""/206, 0xce, 0x4d}, 0x0}, {{&(0x7f0000f71000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xffffffffffffff05, &(0x7f0000084000)=[{&(0x7f00001c3000-0x5)=""/5, 0x5}, {&(0x7f0000ca8000-0xad)=""/173, 0xad}, {&(0x7f0000140000)=""/31, 0x1f}, {&(0x7f0000790000-0x1000)=""/4096, 0x1000}, {&(0x7f00002e0000)=""/4096, 0x1000}], 0x5, &(0x7f000098e000)=""/33, 0x21, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/05 10:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000678000)={0x0, 0x0, 0x0}, &(0x7f0000ab0000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000394000)="6c000300fffffff800") fcntl$setlease(r2, 0x400, 0x2) pread64(r2, &(0x7f00001fc000)=""/173, 0xad, 0x0) 2018/01/05 10:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000d1d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000034d000)=0x5) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000db1000+0x69d)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f00002c0000/0x10000)=nil, 0x10000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000365000)=0x0, 0x4) mlock(&(0x7f0000cf5000/0x3000)=nil, 0x3000) r0 = syz_open_dev$dspn(&(0x7f0000f73000-0xa)='/dev/dsp#\x00', 0x66, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000000f000-0x8c)={0x956, 0x2, 0x120000000000, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000991000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00001a8000)={0x0, 0xbe4, 0x200}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_open_dev$admmidi(&(0x7f0000bd1000)='/dev/admmidi#\x00', 0x400000000000, 0x600) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e7d000-0x8)={0x0, 0x0}) 2018/01/05 10:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e07000-0xb)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b7b000-0x4)=@assoc_id=0x0, &(0x7f0000e31000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000027f000)={r1, 0x8}, &(0x7f0000003000-0x4)=0x8) r2 = socket(0x10, 0x2, 0x10) sendmsg$unix(r0, &(0x7f000083e000)={&(0x7f000093b000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001c8000-0x28)=[{&(0x7f00006ab000-0x2f)="b28cd36c51c98fa4ebc4ab6809d1b4ffcb5921f067ee94e8f59f2696520a52eab270edb366d150492c4e0167e57b13", 0x2f}, {&(0x7f0000188000)="c9db7047bd1469c8efdd5fdca3aeff4d2715395efff7e2868792d628a4a3d04c22a6198d7a7849d6777e4ad1f0f15393deafc66a31868691ed12feaceb023d377487531400d7e9df661f270fce32ff88f2dd90a261d838086a88ca9bb63a9b0275ccc84c2f52aab03f9f9f8b11216f0b434d6e83406cea9a946e562cfbaade1e8339a829c694855eddc0bf44f0c03ee69f61b1fed8bcd72e8b544c9d089e67c021a6b0cab0655a8dedb7ef53d125047143a454272abb9b32c9", 0xb9}, {&(0x7f0000780000-0xe8)="50e9955909e9a963868e99092e4a3a78bf3189c4b6b41765c801f1d6263f7330bce474955166f1dd41215008cc5d9b51beaeddd158b1329bf84b1fc3aa0a70dc63ddc276ce216ee10cb9f678cc7bf5c61cfe36d0443af5fd3a379f5430ece049482aead5e309b57aff09f715bda0084ca15cd84eda548fbbcff63bb28137b219906e046cf4bcfe13a145967cc1ab49072865f33f0038a8c10f626b52d048fd715c198d94cf5e5629a082df6e1f500fd50dc0d357caa7199d26112c8eb146305b3ed8a1d400a48a38fae6761e37ac3c2d5ed2baf5a459fa829da8504dd395435bb69b1134372f73be", 0xe8}, {&(0x7f0000b12000)="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", 0xfa}, {&(0x7f0000013000-0x5c)="a1c842e3a979a1d69807acc6fef4794f3d34f44f721c4529787848b0333696fba88da35de7b4fd8393bf5df9b052d40828414bb6d2abcc9431d39fef83b93e62c164ce4dec135b34112eec18da520b31a08f99e5f58a6500bc0b090b", 0x5c}], 0x5, 0x0, 0x0, 0x8804}, 0x4008040) accept4(r2, &(0x7f00000b2000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000807000)=0xc, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000d76000)=0x4, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006d5000)={0x0, 0x0, 0x0}, &(0x7f0000d30000)=0xc) 2018/01/05 10:27:10 executing program 1: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="c1c335af7ead966c106d434a029f63d59da9135245ec754612b27a3997956a52c4eea167f801000000c07318b6820973b8abdad0ef88f96195c3bb364a0527af7c06971169ed84f3a5bb1e7a7d5b3003908f647c3b8582b8f2052ad82e2b9ab0b83ca5c8c695ab460c5bba298fac8567873fe3d6cfe1317d8856c235c85c74eba16597549dc1f14e8cbcfc9fb0d825bc965a9d5077685e7e7e1fd6ad9c58439aeb49d720bbf0f4b2968a385ce108d5739a7af6270de88a61da16aaf94f236adaca953cf55be743b3ad132ce5f750455bf22a4b", 0xd3) 2018/01/05 10:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000062a000)={0x2710, 0x1, 0xd000, 0x2000, &(0x7f000032c000/0x2000)=nil}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00002cf000)={0x0, &(0x7f0000212000)=[]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000036b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2000000000000265, 0x0, @cisco=&(0x7f0000322000-0x8)={0x0, 0x0}}}) 2018/01/05 10:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port0\x00', 0x8, 0x0, 0x0, 0x200ff5, 0x80000001, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 10:27:10 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000514000)='/dev/vcsa#\x00', 0x9, 0x8000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000be1000)=0x0, &(0x7f0000ac3000)=0x4) keyctl$join(0x1, &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000085f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000002000-0x10)={0x49, 0x2}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000e20000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000003000-0x8)={0x47, &(0x7f0000001000)="bafeac39166647d5243a979e4a24f5c339d811706621a58e403a17f4c5a4b200196ae0d805819aaf01f767b6c16207c4e9a1ca111471b343e77803fc9ce5ad4f67895a5f273f6b"}) 2018/01/05 10:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f8b000)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x140, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000612000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(r0, &(0x7f0000f8e000-0x7)="6664000966007f") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000da8000-0x91)=""/0, 0x0) 2018/01/05 10:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000050a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000819000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001e5000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a0c000)=0x0) rt_tgsigqueueinfo(r1, r2, 0x39, &(0x7f0000369000)={0x20, 0x5c5, 0x9, 0x4}) 2018/01/05 10:27:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000001000-0x5)='auxv\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000+0x279)={0x0, 0x3, 0x30}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x0, 0x1, 0x7}, 0x10) futex(&(0x7f0000c54000)=0xfffffffffffffffc, 0x84, 0x0, &(0x7f0000fd4000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x1, 0x0) 2018/01/05 10:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) 2018/01/05 10:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000280000-0x8)='./file0\x00', 0x100) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) clock_gettime(0x0, &(0x7f0000121000-0x8)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000079000)={r1, r2+30000000}) clock_gettime(0x0, &(0x7f00002f7000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000e7f000)={{0x8, 0x7, 0xfffffffffffffffc, 0x1f, "ebc6d6e081eed390b857b23d45ada7f316f12ccc26e19509a5b74383d579f6f244b618b3e632b4d953677be6", 0xfffffffffffffff7}, 0x9, [0x7, 0x101, 0x10000, 0xc594, 0x1, 0x4, 0xb1f2, 0x1, 0x20, 0x1f, 0x7, 0x6, 0x800, 0x7, 0x85, 0x1763, 0xffffffffffff0d6a, 0x0, 0xba6, 0x3, 0x8, 0x80, 0x2, 0x6, 0x401, 0x7f, 0xffff, 0x10000, 0x3, 0x1, 0x1, 0x3, 0x3, 0x101, 0x101, 0x8000, 0xffffffff, 0x9, 0x3, 0x40, 0x6, 0xffff, 0x9, 0x800, 0xffffffff, 0xfd61, 0x8, 0x2, 0x1, 0x400000000, 0x1c000000000000, 0x7f, 0x100000000, 0x4, 0xffffffffffffff25, 0x4, 0x2, 0xcd, 0x1, 0x9, 0x4197a127, 0x10000, 0x9b37, 0xffffffffffffff00, 0xcd2, 0x1, 0x5, 0x4, 0x6, 0x7ff, 0x9, 0x1800000000, 0x10001, 0x101, 0xffffffffffffffe1, 0x80, 0x100000000, 0x1, 0x3, 0x0, 0x5, 0xd0, 0x3, 0xffffffffffffffe1, 0x101, 0x8, 0x4, 0x3, 0x9d, 0x6, 0x7, 0x4, 0x9, 0x1, 0xec2a000000000000, 0x2, 0x4, 0x3, 0x100, 0x7, 0x2, 0x7, 0xfffffffffffffff9, 0x8, 0x10000, 0x3, 0x20000, 0x3, 0x1ff, 0x4, 0x3f, 0x5, 0x2, 0xcd, 0x7, 0x8, 0x0, 0x8000, 0xffffffffffffff7f, 0x5, 0x7fffffff, 0xfffffffffffffd43, 0x401, 0x1, 0x9, 0x5, 0xd081, 0x3], {r3, r4+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lsetxattr(&(0x7f00006f2000)='./file0\x00', &(0x7f00003b9000-0x14)=@known='security.capability\x00', &(0x7f0000c83000)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/01/05 10:27:10 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000a000)="32000000150025ffff07008e300914040a01c2fe2000000009000100e89a0000000700000000024fe3000000000000000000", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000012000)="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", 0x1000, 0x20008001, 0x0, 0x0) 2018/01/05 10:27:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) bind$bt_sco(r0, &(0x7f0000c0e000)={0x1f, {0x4, 0xffffffffffff22c7, 0x5, 0x8, 0x9, 0x6}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000da9000)='/dev/admmidi#\x00', 0x48, 0xb7690df423dfa37e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00001e0000)=0x0, &(0x7f0000e8a000-0x4)=0x4) r2 = socket(0x12000000010, 0x2, 0xc) write(r2, &(0x7f00000db000)="1f0000000104ff00fd4345020000000000c6000008000100010400ebffdf00", 0x1f) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f000079b000)="", 0x0) sendmmsg$nfc_llcp(r2, &(0x7f000082f000-0x8c)=[{&(0x7f00005f8000-0x58)={0x27, 0x0, 0x81, 0x5, 0x9, 0x401, "c44cdf2e9024bbf996499914a1bfd491f6b224cbf021a29d8d75ea6c7b5270a30b5b8e65bbca835daf629aaf0485d9ce785b9247420ab94b159392ee9c1cd2", 0x0}, 0x58, &(0x7f0000219000-0x48)=[{&(0x7f0000f3c000-0xc3)="38f75e5790b2f8c364a96c9e331c0df8ef0c3168c2f52028d6d6620bd3566559970a34e51e421d32539f7c05029bcde34aab3765a57328a585f9e922aae4cdc26d5cc291463f0693e821f042da7882a79c8b8733f6ecac218f0eeff8cc6fd490577084aec586b1072e33a5047ba234ce1ee8bfcba3bbd4906252ab50230eda3c93791d5011a028eff96fa1326fb8b7bc99d31ba3712579fabaf61f8a5a3e65ae946a165a9edbbf60ff27394fe7ad4bcf9fcd13c507f8bd9587585512fe6fb74167a457", 0xc3}, {&(0x7f00000c3000-0xfa)="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", 0xfa}, {&(0x7f000066c000)="3bc8f2caf1a59ea9144b82fde8f8f7d911ae780bb99c696bbd74a11042389aeb9537c66690c1a5f2ef5692e4f9076ec41be0ad6dbe409854be845ef0c57ea74a6eda3b16fe9da6983db44dfaeccb5c37a968b14536c617d88658e984ecec8b022305272e9557dbd3b311b4c0741a91f3962c1f1fd8b4ca6e798e80eb5fc498221b6341f17067885ecc4eceb1613f3a", 0x8f}, {&(0x7f00009e8000)="5e71bcd4c13a4514f81be1500414f0acaecb4c5bc531d6df9266621ad2ab035a", 0x20}, {&(0x7f00007b5000)="cb3b46ffa18048645387f92a56fda3904479ddf9a3e706eaf98b40326eae407123ab555ea0890e47890178cb0ea248560b3deb7520d09aac81b236fc3b7fbfa4c30de289c1c4047945d64cd00b4ab16e46828f297bc7e33a8ceb01a52d3918c7655d2225d8f1667a441d31c375363c8660e6c78a3cf2900a209104cc3f560f0849f46ea3590696fd6bc85bb88de06567848b56ad5a06ffa081d8aacd3f054aef7a90215d", 0xa4}, 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0x1000}, {&(0x7f0000373000)="dfc8184c528f47133f345089981ad3002cea51b60c6a9a7863bbd521ca52274cfb739347494faff0e85647b99a439c46b8c38db0b42399fde2c4be2375e6a2c42819ec3f7435029c37d0536bb634f05fcb31a1ff9de5340224a4509fa6f6d56dfe438289819e1895", 0x68}, {&(0x7f00004d4000-0x54)="db761f41cda871d9b15c2545442d057fb417a37eb913bbbf073454a2ce394e649dcf0ea8047533154957a44b5e5883cfbcc1318786b55d7b8437004b1300c647a057d84ebac4a30bceb278c47a8796590f67cde4", 0x54}, {&(0x7f0000eb1000-0x37)="94fc2a8c743d852dea4718b47f1e9dc61743f70dfba0dba72216c3063eec015e8a60f180cab5d95b059d50e4e29ad1b69f4ef78dfe56a6", 0x37}], 0x9, &(0x7f0000319000-0xc8)={0xc8, 0x109, 0x5, "ac05b3c2741688e2a953e7fd51be5ae2f5fc8dd1ecfb76f81557112830b7efe2ed85378c05bfa2bbe7ed5047a72011c8562fa5f547baca9c5398df08a9d3f168cdf36e2a0eeb0f6b20175961bb4ffc47ed1773eef49af81c61369b72bc1b3ceaa37adc2d76ea3426f6aec63d92088d5e1dba8b5dd8b4a13deddfa750a5c06777bc4237662aab6847af00c7a913a105791ac7e3e6c71cc3b85f2cee37e60af6e1089baf46028091481aabb1276c2fa6583431562f1cac48497b3034"}, 0xc8, 0x800}, {&(0x7f000018e000-0x58)={0x27, 0x5, 0x9, 0x4, 0x1c, 0x400, "f3a3d6836285e7f840b1fcbaf998883fca1fdc93e1287ad273f779be68d1e9f52bf8a2d0a0fe86960e2c6a36636bfd3755ce38513994c159cd0d1e076060cf", 0xfff}, 0x58, &(0x7f00006f7000-0x10)=[{&(0x7f00004f4000-0x67)="b8ae4872ce11d0938d97669663b0020d7dad9b0f483c8f9d114b47e42f0316219d9a7e59d9dc3bd130e640c0ba56ff4fa070a1f27c8e4f28323ecd80588e125bd8365766c4e368375d36c1257d25db1c7d3d6761812f4f4522ab6a408171b28402ab021d364784", 0x67}, {&(0x7f0000c74000)="2d48a017036c7ddd0301d1abbbc680ccfc1ee75cafcc952dbc77f5248b2430e41a1597d6fbb10603e24ee725dca230e179d18e8da836b35b4bf9b6b63284a0291c945c9b6e31154d28186151851cf85835a7af2ebcd366e9b5d45d0a17e3627d77b247cef95fd0e021f72a4ea6cb85a0256f3d38ef68420493c6867d8e52b0d546c16661f0df3abd83b97f69ee13dff7942561ff6e5b707012156b", 0x9b}], 0x2, 0x0, 0x0, 0x20000800}, {&(0x7f0000e29000)={0x27, 0x2, 0x80000000, 0x0, 0x400000000000, 0xfffffffffffffffd, "80c21abe12d997e8d7e4a8b5d74238a8a3886ef2b1d6704425bf10ba7ccf8728b3e95f881eb3c656bd95c2c7e520e1c30acd850e8293f7a574c7a0b2fb4b0d", 0x80}, 0x58, &(0x7f0000ebc000-0x10)=[{&(0x7f00001f4000)="9098ab9868b7716527cdda4aefe81faaba1ac419801ef82188b16aa61a7001b99a1b18410b469d38440e90416ca2b13a7ae482b7bf6d35f9dc74c3c2b6f9ee99af4b9163445c621845b753a23228356be4141bee06dc1cf3b971e096ddf8ba5de5e20ec0ccf38021ccff867a2b5ba5d5e832e96eea6e6c979c983d8fe54f5eb13bef8e13f64a12a0384476d0c9684cfcf1e35c6389b0969a4f13469578f1255ba10397fa3958e178441e28bcf8965e44edf9e1d8b723ee00d6eb572b58611efce9da8571cafc7dfa708c4a2ad17c983e76c2f5", 0xd3}, {&(0x7f00000d4000)="d8e50651cd668a59f170db3640d7fc5c2d9aee4754ee242b2677e82e5e", 0x1d}], 0x2, &(0x7f0000675000)={0xac, 0x119, 0x9, "9a3b8d882df9e139c4c08de797fa39d95864e1b51c037d2db69f02492d20f1b6755fe66c19a10451312736c0f735bf49adffba735dd663170cf1bbeb9607b96a70532f24f854535e7b9a34dc94317b47c9e0f649b9244deeefb538e133034bb6a9b22175e8d5bb681deb4200f8a596c7a48625af4e6ea008fdd5b7620477fc93a520f3e891f44618d3feda5883eaae657c28ed605dd7224e854455268a0c9145"}, 0xac, 0x4}, {&(0x7f0000c25000)={0x27, 0x9, 0xff, 0x4, 0x0, 0x3f, "8b310569b1dea9e7b4ced12f9cecd3bbdcb8b7f345ca94bf9078350ae756480763e38debfa728f30c7dcf431b09a8f7851fba857b15d2bc668259341c73a33", 0x8}, 0x58, &(0x7f00005d6000-0x40)=[{&(0x7f0000193000-0xcc)="6ac60a1da2ed6cbb594d662015d0c6e17997cf1f3f9dc1474b15b82661283c3d701bd1d156d3db16fe7d9a33705f9914f80c57a1ba3f8ccebc814d6b034a2bb8bfec07f99c239c1e1c4458d54bd853320c32e075fce9edacf0add094a80d6c98aad0fcfab42143d831638b1c0345bc22b8065b4204eb3400e894b5f0bb10524278b93919c3e5328c8194b7ab48ed34b1834a6bbcc747107ec1df41028f0057ba6959701491e8ae393c6e639bc59d5aedba6ae6d882d2485484b1dfe042adb0744b17ce81548d7d3f28ca42f9", 0xcc}, {&(0x7f000008f000-0xbe)="5f429236e65b15fd2ec40f33e0bc825b916d7006dfa2b3f6d4817363b58c68e08b2ceaf271f19519d113a9f48a0b551f741a7f5d2169f383e9545bd5e76ab5454b7ce89f6b662be59891f1926904583c8c19b84710de20301b0af3c7b2952fe0f608112dd03743986ce1875e83c53b70f585002be4699c08937e73f507d88775fe74a33dbed7aca57152b6849c13c0f3c9dbafd642518ea6cad311d5c30b9bf4fe1dec6a97a3be9d7d2d205577e45879fe90014e9934ba5cf28c54d21d44", 0xbe}, {&(0x7f0000c7a000)="5585bca68d0bfea669cee65fde9d370f11f1740a9865507eef0df24b8d745f4791605bb15739572ebb4530bb638c", 0x2e}, {&(0x7f00000d2000)="33004e814aab852bad1b467ee7329d32105b363faf02057247414af0f8b20e49765a05e65db82511a8e59dfeb68adc26b7df792102383d6580966af51daa2249fb30231e47576ff06888932b26e9526e5d34c8fd4289b63be4e1374fa37c231e1f2b6225b122e13a6223e361bfabf36c0b2b8e9a248e8f8961", 0x79}, {&(0x7f0000e61000)="cbe09a49c90d4ec6a9587c372fb86a477cfbc50b0747e2c1729e9293a16110f8172512c686237d6616aa8f120879701d8d6747cd2bfc4d1334276dc654f0c780952159d1ed8cba6970f0b01bb8cf8e1d56b508c7f6d7808add31055ded646f4d72c9147bd9e451d97501c7d5da8625bb029f459e4073bc179adeef454195a3", 0x7f}, {&(0x7f00003b7000-0xce)="5a7f1450744c8cfd6777a44b5f642f23bb5fd38d243f64c7de2bb074b431eabba4247361854fde030992017674ee8a78ea053e18227f81bd7686adf0c64b8a53a5167bf0f3a84c59193c3e712ed429dc72d1cebba286beeadc20a865111cb156cbf604da78749b27746e36ff91214ce33a95056da53ccbd094ea40625eea418c9ef14fb1f66f158d7b83097b14e5b2aef2be98591cc8cc97b78ddad43a00e51966dc2f4c77b8ea0e7c40cd7724fdbda3b8188c81be5237a9cb50894e3ebe8251c0f2aee242151d75d782c1ffc42e", 0xce}, {&(0x7f0000581000-0x7f)="a4e1e6351be4b4f8b95e48873bebde5812522f79012a2247f9183a67325d81659968caa284b1c9764aa96918af1637c8b28edc0c31ac2c47df614214eeaff7f8a9ed4a1cffb510d805bc56bb788d7c178b888fa59a0d8035305abff6ba4a8d4247e52d7b3b18a3f3eb7e86f0c969f54b0b6d0df51dbe180d4b78a2c3abd3d2", 0x7f}, {&(0x7f0000cbd000-0xc9)="63b30dea62d4775dbc7d54e750a10568c45345982278e8967bf80a4dc0b5e6176d214448077b52ca984e2b7e4d2269cf4a741d8816c9baaea12a8c1677058082982e2cc51015d5cd3a15074985505fc2dd762c439734ad16a865e5885b9a225e1fbdf096432920c9693b6dbb21761b0a8bfb7cbb49ea11ebe5813e6ca4a7ae0d62028ce05f775848a612b8d7211916ee862b31f47e694fce1dad51f7a4e6d0db1223396c0cdec18aafc4970f297bd31bf5ce56dd92769514fd296bef1f5531fdf92dc268383230a0a9", 0xc9}], 0x8, &(0x7f0000d71000-0x88)={0x88, 0x1ebb448419f610a2, 0xd5, "090a5af3ff45d698da0c2403430eba080260d4a692301dc76385809029fab24f8bc1dfdcd23246fd43bf24460eadac73506dae127119858fd7304aa1934c1780301938087783de1c0d0adc7e592bc4bf7819e49532d380665708b170aa000b99f07c3b3b6812696ed12a921d3562d11fbdc0095d00eeec87a79bf6b8"}, 0x88, 0x0}, {&(0x7f000042e000)={0x27, 0x4, 0x1, 0x2, 0x0, 0x401, "e0aa87f10a054bed5a66fcd688023b9677ad8231223217dd1671920d6a16e0002f81a4b8d0a3c85a6631d998cf2bfe6a240ae2b36211a88a47372aaf96da16", 0x3ff}, 0x58, &(0x7f00002f3000-0x8)=[{&(0x7f0000f23000-0x60)="e43788c3e06c810d952cb4bef8f2f0f7728b7cb029bd49cf8f24e7a1868cc5d695bf3871512aad780ae7a72c51540b3aac08f65b71bd6b0eb13fb9cbd71f4ffc49cdde9a4d331f0606e4fbb808be3d144635ad3ab7cd3359caac286046b4cfc8", 0x60}], 0x1, &(0x7f000080c000)={0x94, 0x13f, 0x3, "a6ffd71c0cd014b9c449cf4d53bcddb7f62857098986b40ad61542a3ebb3cc413b9a8270cdf4bfd466494424efdd082f0dd8f1d3b0dcaac2dd847b9d25d09f0f0a9a7db2d868568d35f2fd04fa552eccf1c0557a68757030b6842a2cc8acefb303b3bb6143a2268767daa52be849b4d2037aad19f59dfe6687ae7891e3f380a4041182ce99208b"}, 0x94, 0x40000}], 0x5, 0x90) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000ec6000)={0x4, &(0x7f00007f4000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) write(r2, &(0x7f0000dcd000)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000311000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x4, 0xa, 0x18, 0x8, "c248cf9349e6faca66be60e9fb36b8baf381e7e7e2cc348822b4b1c5915eca07063d53743703dd297a71f66f44e7dfc6a2a1273c5cb63afbc7d4c3531567f635", "0f9ffbbde9a44eaf39cf53a48c9e90321e90a960acc29e00328127cf50dd7db6", [0x7, 0x2c], 0x0}) r5 = open(&(0x7f0000089000-0x8)='./file0\x00', 0x20100, 0x8e) ioctl$KDDELIO(r5, 0x4b35, 0x3) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000450000-0x4)=0x3fd) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000060000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) [ 331.020314] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 331.041516] netlink: 'syz-executor5': attribute type 5 has an invalid length. 2018/01/05 10:27:10 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x9, 0x6, 0x100, 0x100000001, 0x10, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/05 10:27:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x1, 0x3, 0x5, 0x2, 0x4, [{0x100000001, 0x1f, 0x401, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x100, 0x9, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x7, 0xf8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xffff, 0x2, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000023d000-0x11)='/dev/vga_arbiter\x00', 0x501000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000066000-0x400)={"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"}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000de6000-0xc)={0x8, 0x0}) r3 = syz_open_dev$adsp(&(0x7f0000100000-0xb)='/dev/adsp#\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000dcd000-0x11)='net/ip6_mr_cache\x00') getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00009a6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000790000)=0xc) fstat(r2, &(0x7f000070c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r5, r6) preadv(r4, &(0x7f0000000000)=[{&(0x7f00000ba000-0x87)=""/135, 0x87}], 0x1, 0x0) 2018/01/05 10:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000844000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000f28000-0x4)=0x1) writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0x1) 2018/01/05 10:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000017f000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000074e000)={0x2, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001, 0x0, 0x0}]}) 2018/01/05 10:27:10 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000c55000-0x9)='/dev/kvm\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f4c000)={0x0, 0x0, 0x0}, &(0x7f0000a29000)=0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000bfc000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 10:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfd, 0x0}, 0x10) r0 = syz_open_dev$midi(&(0x7f0000d83000-0xb)='/dev/midi#\x00', 0x8, 0x410101) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000ac9000)="fb2d70191934454081bfef792a32e93a486e4fa1d759a1a4678a8a20ed29f49260cd60580b5bf5e3831631d199f628fe36ddd0cb3c2b7af03dace1864a60367cc1b6233299da14463efb02610ff3fabd6724ef3aa862fd4be3903eb88ac52be374a6c247b2d68ad82829dbf0fe998fc64b62bab4181b4ce1ed8b2fdf27360e8152e566ede0f493f65b4ff0883390c3af302d10971e680254c84dbefb0152e4f5e49324ed9d", 0xa5) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) connect$ax25(r1, &(0x7f0000236000)={0x3, {"73009d2ed044b9"}, 0x4}, 0x10) 2018/01/05 10:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x802) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000359000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000bf4000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6fb, 0x2, 0x7ff, "f94565d35d57b3799382162a012f2f796219d39ae5fee76f3a3deb9d4184614d71870f1899f2f43c2cff09c1b99c9d8fc5220906d44622d68f2101edda67f66bdef12cebc5ce5bfa328231182445ad66"}, 0x160) fcntl$setstatus(r0, 0x4, 0x6004) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="01", 0x1}], 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000c61000-0x6f)=""/111, &(0x7f000015c000-0x4)=0x6f) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/05 10:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x10100002275, &(0x7f0000b81000-0x3b)="") clock_getres(0x0, &(0x7f0000609000)={0x0, 0x0}) [ 331.063289] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 331.073585] netlink: 'syz-executor5': attribute type 5 has an invalid length. 2018/01/05 10:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0xcd, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000261000-0x59)=""/89) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/05 10:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f00009a3000-0xb)='/dev/adsp#\x00', 0x101, 0x200) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a12000)=0x3, 0x4) getsockname$llc(r1, &(0x7f0000a3f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000007f000-0x4)=0x2) bind$alg(r0, &(0x7f00009fa000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) 2018/01/05 10:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000afc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000008000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000c8b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/01/05 10:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004a4000-0x15)='/proc/self/net/pfkey\x00', 0x2042, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000b18000)=0x7fff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000499000)='iomI') execveat(r2, &(0x7f000000a000)='./file0\x00', &(0x7f0000653000-0x20)=[&(0x7f0000292000-0x4)='-^\'\x00', &(0x7f0000672000)='/proc/self/net/pfkey\x00', &(0x7f00007d3000-0xb)='selflo,}&{\x00', &(0x7f0000e3d000)='\\%proc:]vmnet1\x00', &(0x7f0000bee000-0x15)='/proc/self/net/pfkey\x00', &(0x7f00007cb000-0x1)='\x00', &(0x7f0000013000-0x3)='*!\x00', &(0x7f0000857000-0x1)='\x00'], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x0) 2018/01/05 10:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a6f000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000a8e000-0xf8)={0x6, 0x0, [{0x4000000b, 0x8001, 0x6, 0x4, 0x5, 0xfffffffffffffffe, 0xfff, [0x0, 0x0, 0x0]}, {0x6, 0x4, 0x4, 0x2, 0x4, 0x9, 0x7ff, [0x0, 0x0, 0x0]}, {0x80000008, 0x8, 0x0, 0x140000, 0x7, 0x10000, 0xffff, [0x0, 0x0, 0x0]}, {0xc0000001, 0x81, 0x7, 0x7745, 0x3, 0x8000, 0x1fd, [0x0, 0x0, 0x0]}, {0x80000019, 0xfffffffffffffffb, 0x7, 0x1, 0xe, 0x4, 0x4, [0x0, 0x0, 0x0]}, {0x4000000f, 0x401, 0x5, 0x3f, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0]}]}) r1 = open(&(0x7f000018c000)='./control\x00', 0x0, 0x0) mremap(&(0x7f000045a000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000c69000/0x4000)=nil) mkdirat(r1, &(0x7f0000a82000-0xa)='./control\x00', 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000dc5000)={0x6, 0x9}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003f3000)={0x0, 0x401, 0x7, 0xffffffffffffff95}, &(0x7f00008f8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006bf000-0xcb)={r2, 0xc3, "aacc52d42471c7dda9ac3448e20e6230b7550d341d80b63a6224af012daae56b313ed7cb0bf3f72314251c10b9f8804de141850cd2a8de714f824aac8069b125d13b409754732b9a2866f1cc98e4a482e94394d0af63f0b0e92b4aeee96aca1e39bbb2f4bdaa8b14fe1144dce7f0cbf2f5a662a8f9d62114b73a07caa5381ef1c55e78ac5ff9fa04232db3bb152984280326812a6a0b140dc0c1e910f4c01c876a83637f2a57ea2c277b6ea385c7e6be3a69ade0732fb582a2a27b17e95a0b747ff4ce"}, &(0x7f000036a000)=0xcb) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) sendfile64(r1, r1, 0x0, 0xfffffffffffffffe) r3 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) getpid() ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cdb000-0x8)='./file0\x00', &(0x7f0000b62000)='./file0\x00', &(0x7f00008da000-0x6)='msdos\x00', 0x40, 0x0) renameat2(r1, &(0x7f0000027000-0xa)='./control\x00', r3, &(0x7f0000026000)='./file0\x00', 0x0) 2018/01/05 10:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000008000-0x48)={0x0, 0x1, 0x0, 0x0, &(0x7f0000008000-0x1c0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r0) 2018/01/05 10:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000670000-0x28)={@generic="41ead7e07d4868f3f3e079efd7436c17", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00003d2000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40, r1}) r2 = socket$inet(0x2, 0x1, 0x0) sendmmsg(r2, &(0x7f00005de000)=[{{0x0, 0x0, &(0x7f00002c1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20000000) 2018/01/05 10:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f000014d000-0x4)=0x20000, 0x33a) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000970000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/05 10:27:11 executing program 4: r0 = socket$inet(0x2, 0x4, 0x2000000000000000) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) r2 = syz_open_dev$mice(&(0x7f000031a000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000021a000)={0x81, 0x9, 0x20, 0x0, 0x6e1c87cf}, 0x14) r3 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x6) socket$packet(0x11, 0x6, 0x300) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000101000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002b8000-0x4)={0x0}, &(0x7f0000e21000)=0x4) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00003b9000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c8000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0186405, &(0x7f0000f3a000)={0xf1, 0x73, r5, 0x8, r6, 0x9f85, 0x7ff, 0x4}) write$tun(r3, &(0x7f00007cc000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2a) 2018/01/05 10:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c8f000-0x4)=0x0, &(0x7f0000861000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e49000-0x2c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x2c) 2018/01/05 10:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000bdc000)=0x1, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000072d000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000254000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00006cc000)={{0x1, 0x3, 0x2, 0x5, "1e43eb35249043d47fbf586280c05a15c4ce21539f3dc83b04fc8b2fe1965ecb18cedf88f1014f1c41f48865", 0x9}, 0x0, 0x0, 0x8, r2, 0x5bc, 0x7f, "7a25b531e56b52c5c9a89313b052e6e2264b498e34d4c2c9074dfe2ab940fa7119951947511ee06e6da805422de3b1c351b92e4c0cc0dd95de0d9694c8bc1ab5", &(0x7f0000278000)=')^/\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7, 0x3, 0x7, 0x401], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap$binder(&(0x7f0000727000/0x4000)=nil, 0x4000, 0x1000004, 0x13, r1, 0x0) pipe2(&(0x7f0000f9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) vmsplice(r4, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00004fd000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000abb000)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00004e7000)={0x2d, 0x8, 0x4c13, 0x3cdc, r5}, 0x10) readv(r3, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/176, 0xb0}], 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000bcb000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f000045f000-0x4)=0xc) mq_unlink(&(0x7f0000fe1000-0x4)=')^/\x00') setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f26000)={0xfff, 0x20d8}, 0x2) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000839000-0xc)={r6, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x100000001}, 0xc) 2018/01/05 10:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2018/01/05 10:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000e50000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d58000-0x4)=0x58, 0x80000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000273000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a01000)={r2, r0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000522000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) r3 = socket(0xa, 0x2000000001, 0x0) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000a76000)=0x0, &(0x7f00003bd000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt(r3, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/01/05 10:27:11 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e63000)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setfsgid(0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/05 10:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x3, [@algo_auth={0x48, 0x1, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) readahead(r0, 0x0, 0x401) 2018/01/05 10:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000dbb000)='/dev/vcsa#\x00', 0x0, 0x443ffc) listen(r0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000baa000)={{0x3000, 0x0, 0xd, 0xfffffffffffffffb, 0x2, 0xfffffffffffffff7, 0x4, 0x0, 0x3, 0x4, 0x7, 0x3, 0x0}, {0x1000, 0x11000, 0xa, 0x7, 0xfffffffffffffffa, 0x100, 0x3f, 0x4, 0x5, 0x7, 0x7, 0x3, 0x0}, {0x4, 0xd004, 0x3, 0x6, 0x7f, 0x80000001, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x101, 0x9, 0x287, 0x9, 0x0}, {0x10001, 0x100000, 0xe, 0xffff, 0x10000000000, 0x6, 0x2, 0x3, 0x1f, 0x100000000, 0x5, 0x5, 0x0}, {0x100000, 0x106002, 0xa, 0x6, 0x12b8, 0x3, 0x4, 0x7, 0xffffffff, 0xfffffffffffffff9, 0x1, 0x1, 0x0}, {0x1, 0xf004, 0x0, 0x9, 0x8, 0x7ff, 0xfffffffffffffffc, 0x100000000000, 0x4, 0x7, 0xfffffffffffffbff, 0xfffffffffffffffb, 0x0}, {0x0, 0x100000, 0xe, 0x7fffffff, 0x100, 0x18000000, 0xb2, 0x0, 0x1, 0x1000, 0x268, 0x10001, 0x0}, {0x4, 0xd002, 0xe, 0x400, 0x278, 0x0, 0x8d8, 0x6, 0x2, 0x276, 0x10001, 0xfff, 0x0}, {0x15001, 0xf000, [0x0, 0x0, 0x0]}, {0x0, 0x2002, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0xf004, 0x2, 0xd, 0x400, 0xd000, [0x5, 0x0, 0x8, 0xf9a5]}) 2018/01/05 10:27:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000444000)="5eefe12b9a70163e4a5a553141b97d19f85c53346679eca65ffdf05795ce4c016f70e2c9f0cc0f4c229d31487e09743938a5c205412c26f96555c0e29135e9b8b1b1b2a1d35f7063d2f60650ff0ff344d2397790837c73bca911e0a33ba2776bdc5177e3453b8a712f93782a29a59dfe32887fecd1d6e13d2b9700249277ec358766192223f785af078c30a20cae6dd2b7242c50010a634d57350b582b3c92bcd0bdf0349b902fef5358f1108ecd9e998492fa7fa29631f181b092d296ec7dd82ca8ca67c95ad770bbc1522cb463eb91b4e6107cf72d5b59b0e160", 0xdb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r1) readv(r2, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) lstat(&(0x7f0000849000)='./bus\x00', &(0x7f00007e6000-0x1e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f000019d000)={0x3ff, 0x8200, 0x0, 0x0, 0x0}, &(0x7f0000908000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ae9000)={0x0, 0x6}, &(0x7f0000e14000)=0x6) tkill(r3, 0x16) sched_setaffinity(r3, 0x8, &(0x7f0000250000-0x6)=0xfffffffffffffbff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00000bd000)='./file0\x00', 0x141046, 0x0) mount(&(0x7f000058d000-0x8)='./file0\x00', &(0x7f0000e12000)='./file0\x00', &(0x7f0000ca4000)='jffs2\x00', 0x20040, &(0x7f00008ec000-0xb4)="") 2018/01/05 10:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003ff000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000050e000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7ffffffd, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x190e0f1b, 0x7fff, 0x117, "e44ebd6662fbf8026cbdfc8f185e3d93fe4d38cc2d0022c64d7bfaf5ca51a11b8f15eb9dc0668934c7cf4aac6292f876ed133175d7e687c965e8ec0f9acc14163a0aa06f9be16db8ab3d1c6fb465efcb"}, 0x160) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000027c000)={r0}) r1 = epoll_create(0xffffffff7fffffff) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x100000000000, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000c18000)=@common='bpq0\x00', 0x10) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) [ 331.497942] device eql entered promiscuous mode 2018/01/05 10:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) timer_create(0x3, &(0x7f0000fd4000-0x58)={0x0, 0x36, 0x5, @thr={&(0x7f0000c15000)="5352b5e189ce078c9d53a36449869eae592a42b26ba4b9639fb65a67a31a2008c0ea65997cd305bf23dd5fe2191f74ec2d9c29e92048b4da5ea6aaca280383d27dd1ff06cfe6e2aec615b3282c077a678957e5d35f40619ee990a7f7c2cc6a2d48db41995adab099d68ec87140cdf6c532dbe2d84c0db05172ee4cb1ad31183299f64e2b2f054cb6acbdae352d4c64bbed05cd40997c091024595df6e0494eb75af455af09788ed3b51515a5effe2e3a40785e0ec3d509172c59931a371b2123f42cd5e74f731629eb9381fb79", &(0x7f00003f4000-0x8e)="f7f05f4ee592e1d02e38b05686eb158402b57926bad064fcc6687ca732bdecf831db719c879fd240bfe14c1d4e36b94d7271d42d1a966f75049aa7131766635e4db885c375168c0831a1169eb0f0fbf9d274d43e07442def5bc9a14bd80338f179fc956dabdf87dd9fca321a17f88395323a1e4004ac25ee82b7abd9ed2f63b0a37b51602a7f42e063fa5c3282b8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000015b000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000810000-0x8)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00009ac000)={{0x0, 0x1c9c380}, {r2, r3+30000000}}, &(0x7f00008e6000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000277000)={0x0, 0x0}) ppoll(&(0x7f00002a8000-0x40)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x100, 0x0}], 0x5, &(0x7f0000c58000-0x8)={0x0, r4+10000000}, &(0x7f0000e10000-0x8)={0x0}, 0x8) [ 331.526333] netlink: 68 bytes leftover after parsing attributes in process `syz-executor3'. [ 331.547237] netlink: 68 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/05 10:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000183000-0x18)=[{&(0x7f0000fc6000)='{', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b0000-0x8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006bd000)={0x0, 0x0, 0x5}, 0xfffffd16) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3, 0x0, 0x0, 0x0, 0x0}, 0x10) getpeername(r0, &(0x7f00000b0000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000047d000-0x4)=0x10) write(r0, &(0x7f0000b99000+0x117)="c6", 0x1) 2018/01/05 10:27:11 executing program 2: mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ff0000-0x10)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ffc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000ffd000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000e27000-0x66)=""/102, 0x66) migrate_pages(r2, 0x7, &(0x7f0000ffc000-0x8)=0x9, &(0x7f0000163000-0x8)=0xff) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 10:27:11 executing program 6: r0 = add_key$keyring(&(0x7f0000947000-0x8)='keyring\x00', &(0x7f0000c40000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, r0) keyctl$get_security(0x11, r0, &(0x7f00005f0000-0x1000)=""/1, 0x1) r1 = syz_open_dev$mouse(&(0x7f000028c000-0x12)='/dev/input/mouse#\x00', 0x408778da, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000868000)=0x3) 2018/01/05 10:27:11 executing program 4: mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) madvise(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x6e) 2018/01/05 10:27:11 executing program 5: eventfd2(0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x200, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0x82, "0af8b1cc687552f687d424ca6f9c452c133799be004646ac630deb061cad43da82a9590b6084b7b34a9b6c8732066574c9d9ea455dd9111bbf2ae8379947b0ba9ebd8a8320acb48254038979ef68ed6c6200ac4c41498fd6b5f08278b9c67f246430f548c54d655df3fd9dc0a99ebe13448bb396e99dcd6c03dd9c30b6747f724f1e"}, &(0x7f0000003000-0x4)=0x8a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) close(r0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000000)={0x3, &(0x7f0000002000-0xc)=[{0x8001, 0x6}, {0x5, 0x1}, {0x0, 0x100000000}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000003000)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0x50003}]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000097b000-0xe9)={0x0, 0xe1, "59ff3be570c8721aa651928f89454c2dc59f707ae782605f4792509762bec45839606febd16f3036936acb0e43a00653e2b01374f9ce97bc2df6d1457a3464d2081c735482538d25c5391947d5a850c333d056e3fe4b76a893c0c09e1b7219bdfb71cca3d3c7c8faf6479c6fc919cca41cbf5e0eecb0fa80e07b10d2309035ba221f383e68bbb1e5afe876222bb5ae195adfe4bc7f5feb1f87210b68cd0113d546c974dc50a5c011a78328481ecb548c757e1900e39e13baf439216041cc03b96a2382159b5f3df78c3f9f6544189ebbf4dddb1d2d0c93fae2c1fb1e76f97c8ea5"}, &(0x7f000097c000)=0xe9) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000352000)={0xb477, 0x204, 0x9d, 0x0, r2}, 0x10) syz_open_dev$mouse(&(0x7f000022f000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d90000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/05 10:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000410000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x4840) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) writev(r0, &(0x7f000034d000)=[{&(0x7f0000b42000)="fe537da0824b4791977b8863764c0b56b240333d", 0x14}, {&(0x7f00004b1000-0x1001)="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", 0x1001}, {&(0x7f00008ee000-0x7a)="5b9d1db1e3261abf62ee98aa6b05206f8ae995d94439168d8eb5ab70af90d8af58966bc114049e9c5d56f9717e0820b92a58fad15001c7d411d5c9ea4e34d7eb414aa4cf86d0163fec95a383fbafd6dc48ee914a91e6603cac3fb28a0a24911d94985f8bdc8ddf68551e6f7197ae1990e994e8ea4d5bf753db7a", 0x7a}, {&(0x7f0000300000-0xe6)="f1ed37236dfd27000ab49270aa4724f071b4d4a753735bd8c1038d06efb22fa55b474fa4fb55827d2992b0a3cfe9e93898c759e2af8a2b0d21e121e893d7bef5c616b32d8d88c0eb496166d2d8cc042b7a50c505f439f9697f9d6666685fa39a185ab69f452f1ca2741cfcf2ec6d81f992038f1b6fc8a9243cd56e1b913614e5d5e6e10474ace5352d0bd3a1b179bdc0a3a47ae851fa9de15df3a8f17aa9fc686227c5057dd6cc02f5c624be8ced315f7e733b57e2002406ee4dc14f57efc87b453315f423dd4270642d50bdb6c6571f8968571f34d0b054590559f3382af898d9e3bc604443", 0xe6}, {&(0x7f0000941000)="6eb4c5ba7756a7210597b3dc1c80ea04f74b108abf33a127f683ee0e5376b72146810eb2f71ea429179a139971d6b6f8f25389c87661c781c15d1d8281ba3ace2a3215972cddca7ee1bfccabe4ed4eb94b570087333c9e5af35e4e9a5e63de706d19c72247908fbb31a7a15fb0a835943e55cff4e6bfd693b967debdd142d45919b418a025b9fed7e6e6255ba2c13f", 0x8f}, {&(0x7f00004e6000)="5dee2da21f5c0be427f24ee8e5c1d195c7b43ab8c43c4da7f5ac0065768db660e93718ea94d30ec257e5a7d4f1ce3b7afab80afe448b381f178280955a1c74bd97bd91f33fe67235877c229ddb88a5e518b026438bdfb1949d4447003eca40b2bda71a3a454e8f1343f2b0c5f8599a82826ebd009a5bd1091df06d581f46641d50e318bc26a433103215f2680c18053ae2ba05f129be57ffe41d6005561d6c4ffc9cee2afa2dda002e145ab2a8c82fd1b707ab59672299cac1344544f2bb4faa2f8c68a60bc12821ca545fe56865e8ea1c1c27ebb5eab22915", 0xd9}, {&(0x7f00008d0000)="ffb8107fb3fdb959a8ab144219dfdb634540a8ba672a07153f9fc05f48c30b485973e7745dfa2d68634fed52650e5358a949a1b7d1dc2c4b692dc649dae2c0a4b798ac7be1c840842797085c7ed8317bb830b1af3c0c238e3d8e5fbe4b0f34946854d5b0574f2d602dac3c14756d03db1506c127d900bbe80baf0af698b4d4f06d7accf9b59af07014dea0", 0x5f}, {&(0x7f00000aa000)="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", 0xfb}], 0x8) 2018/01/05 10:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009fc000-0x9)='/dev/kvm\x00', 0x80000000000080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000046000)=0xffff) r3 = memfd_create(&(0x7f0000c13000)='/dev/kvm\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00003d4000-0x20)={0x7fffffff, 0x18, [0x3f, 0x4, 0x2, 0x1, 0xcf, 0xfffffffffffffff9]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x6}]}) 2018/01/05 10:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) setns(r2, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) pwrite64(r0, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) creat(&(0x7f0000006000)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2018/01/05 10:27:11 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='iso9660\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000003000-0x38)=[{&(0x7f0000003000-0xa8)=""/168, 0xa8}, {&(0x7f0000002000)=""/79, 0x4f}, {&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f0000003000-0xfa)=""/250, 0xfa}, {&(0x7f0000002000)=""/66, 0x42}, {&(0x7f0000001000)=""/93, 0x5d}, {&(0x7f0000002000-0x5f)=""/95, 0x5f}], 0x7, &(0x7f0000000000)=""/75, 0x4b, 0x2}, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x38)=[{&(0x7f0000000000)="84c6cd27019e1ee81799c4252cbac2babc9a0ec9a3d5b605d4783a2bb04222bfe2a43ee9ae55cc121536ecc921bc9a1793c3f13f8597840bb856d3a98c373018566772cf445b04d8be3f34711c0eaf2c0da5893deb53208914aff3e90466fae7cd1e96a13ce499ac31bfba727780d2f4577215740fb72c2e9ce800c4e400f6e3935597c04b41dd16397d3cff06a7fc4b03e76d33d698def3e168aaf9ba03136a11b9cac7e13e20f6dc6809226db5d3313a88abcec3b07dd88ce357", 0xbb}, {&(0x7f0000000000)="f24cc2dc83685bad178ddb85b6ec4b4671bdae3b7ca921a4fd418df745e1523d1b842e18c4f769c1bc0b7f76e0578bf48775095e854df9afa0cc7693a29ec2c35dd6059e9c6c3c08d41af48e66fbed2fcb417a05a1008bf29b5197415586752c38cf310b3c6697068bd45dbc7c043cb1", 0x70}, {&(0x7f0000000000)="2e7fd3c729302856e48ca75b17d21a0c1b92f54f94c8f97d7d02a008d962acaa1a0c16b2a4e8537b2def5d4f242efdff398efd023244dda1e772818a382d9973f605f703aed8089f1386d1c7845b97b8e2caa7788741c14570022d0024a53b843d2e5f0b3b297b325fc9ed953f61a3424af4be750af7ade4a9b570a52137cafd3a966bbf654c7c867beabddb62e5abd0ea9e4f8423f4a74eb568f3c519c30e1aa3114160370519c5e788bfd7e52ebc4e3d5ff475694a5393fdd5b8a39aed9bbe81dbc504", 0xc4}, {&(0x7f0000000000)="5e1e57f2dc43c113d0a16422c5aa270b71de80e09921801bee19e23a4a75db5675acaf9fd4fb4b6f3eb4025ee11d06f694a930feaf665788704e68a3353ce221", 0x40}, {&(0x7f0000001000-0xb)="aa946bb43a587d905b89cb", 0xb}, {&(0x7f0000000000)="492385a83c14ec22c6f0204c60b71b5c8d9f2fd4abb82affc93ead78a8e8b2180cbe3c", 0x23}, {&(0x7f0000001000-0x45)="02d6ab7f08512994406cdd6c83224bd10a19e5c4d1c1cf20e85b484dd73d7a4eb331dd156ad2a83346578b180ac8993237ca7a5ded4e6d791aa3e5ebe02d9e154889baea96", 0x45}], 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x486, &(0x7f000096d000)=""/0, &(0x7f0000a4f000-0x4)=0x14e) 2018/01/05 10:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000394000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000f69000)='user\x00', &(0x7f0000d6f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000226000-0x1b)="ef08adacd87642c436f407000000000000000005eb083b6b26cc90", 0x1b, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000096d000)={&(0x7f0000d78000)={'rmd320-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:11 executing program 2: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000053000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000040000)={0x0, 0x1ff, 0x0}, &(0x7f000004c000-0x4)=0x8) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000053000)={r3, 0xaa, "6661599b983f4a5523696189a102a0ad70b353dc05a58549964d344943f189e1b11cc27dde9c3446a10912944f61c27ea9f8f01ab02693e3400b12a78c3737def3f9e9447f4d3574fa000002abb046cb6dafb9c4d085d1c7e22f77ee0305857e72dc96f52ade77682acc60c8192852a7b073c17fe7f1733c14e80ddc97fd349856add3499a13fdffffffc8605963351b0000000000000400e8f6498ce281563036b69f4dfe531a5d6d18"}, &(0x7f0000008000-0x4)=0xb2) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000054000)={0x2, 0x29, "bcd9cb7a95e9c2de8a64b67fe4d6f1b896fb74a4ab37c0ef76476e7aaaaf582bdc901c724b2047d26d"}) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000023000)=""/219) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000054000-0x8)=0x0) ftruncate(r2, 0x0) close(r0) 2018/01/05 10:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000c02000-0x10)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x12b, 0x0) [ 331.672934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19330 sclass=netlink_route_socket pig=17761 comm=syz-executor3 2018/01/05 10:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00003db000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000970000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c3000)={@common='rose0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000eb8000)='/dev/vcsa#\x00', 0xffffffffffff04b3, 0x82000) getpeername$netlink(r2, &(0x7f0000e66000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000867000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 10:27:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000d2000-0xc)='net/rt_acct\x00') r1 = gettid() rt_sigqueueinfo(r1, 0x1f, &(0x7f0000351000-0x10)={0x34, 0x0, 0x269, 0x400}) syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') sendfile(r0, r0, &(0x7f0000422000)=0x0, 0x400000ff) [ 331.719849] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=19330 sclass=netlink_route_socket pig=17773 comm=syz-executor3 2018/01/05 10:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) poll(&(0x7f0000c9c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = dup(r0) shutdown(r1, 0x1) 2018/01/05 10:27:11 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000070b000-0xb)='/dev/loop#\x00', 0x7, 0x210200) close(r0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000f74000-0x26)="26000000240043f8feffffff00008d4003000005010000000e00030000000000000503c76e35", 0x26) 2018/01/05 10:27:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f000096d000)=""/0, &(0x7f0000001000-0x4)=0x34e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x10080, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@pic={0x742, 0xfff, 0x9fe, 0x200, 0x1, 0x8, 0x5, 0x2, 0xff, 0x1, 0x2000000, 0xffffffff, 0x0, 0x3, 0x3, 0x200}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000002000-0x30)={0x101, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000093f000)='/dev/input/event#\x00', 0x800, 0x24c080) openat$ion(0xffffffffffffff9c, &(0x7f0000d13000)='/dev/ion\x00', 0x2, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) [ 331.830108] QAT: Invalid ioctl [ 331.838942] binder_alloc: binder_alloc_mmap_handler: 17790 20000000-20002000 already mapped failed -16 [ 331.851576] ICMPv6: NA: bb:bb:bb:bb:bb:01 advertised our address fe80::1aa on syz1! [ 331.852971] binder: BINDER_SET_CONTEXT_MGR already set [ 331.852984] binder: 17790:17802 ioctl 40046207 0 returned -16 [ 331.856250] binder_alloc: 17790: binder_alloc_buf, no vma 2018/01/05 10:27:11 executing program 0: mmap(&(0x7f0000000000/0xad4000)=nil, 0xad4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x8, 0x7, &(0x7f0000584000-0x70)=[{&(0x7f000096e000)="ddba96e68c02325135846419716851132a58bbb0066ebfa46b5ac6c547ad038f2dcfe2c22b63a19f2b3bde85d1dbd005d64cacee9a86c886450435d4923daaa49aefe390da9aef60f03c36f36b9514a39a04a3faeabd8dbf21b84a9a025b297bab497fc79ae4b69f4a343a6350abd9a0263e5885df28ce2585256870f66acead8711aa51154c42f6914083726c5f6acfc71809350db2e30f7e94bc3ae2198f6133b738289f41f76ec1a5e8b0d4541868d5", 0xb1, 0x3f, 0x2}, {&(0x7f0000ad5000-0xa0)="f6ff56255f6df9286348598fedce131324dc8be92d925ad5d9c7153d60a1ad86ae473d0bd40748e40a21710e57e3bdd8252544c5beba3f55cc471faec0d0d42f50ed6c3f82ab507ead609cdc7004d08585c09dc7719c9b6ec4187a30cf4ba6a4bf5262dda0c4877a2319271084009ac0b9aac06049c60acaa7dd989dbf5d61f6dfd174d2a6b2a43c15c1a32918af10c848a1fc941648b5dfda25fce67ee62635", 0xa0, 0x0, 0x80}, {&(0x7f00008cb000-0x3f)="26d90175470baeb09840b5b0bf16475b5430b756a00af233ecf64c1dd27b8cc9ab916514fe597f1239f3e9cd47b0b3d8df8b920a742e17faeee7a4c21115b6", 0x3f, 0x80000001, 0x9}, {&(0x7f0000ad5000-0x47)="4d142a8c8a7e6c3ab0e11d6053376bce9eb8fde4780ce4c86d4bcb0a5241e39ce565f6871ae06369840804b6b7da1a6c99cdb14370a8e18f10f7253516669e2620cc83c05d2fe0", 0x47, 0x8000, 0x100000000}, {&(0x7f0000ad4000)="a8e9b67472edc6fa9ccb75c50481cb8c5cf8d8e8b67bd4a2ebb50387ea28debf24efde8514d025fbf7aaece0bdd361cbde5b3338245540bea079b6cea36077f749b762386d4f3ade61ed83df8788974999ea633f3f6d4ed0fa508e010df26682f8f482d05d983a7f456cf5bcc4a1aaad4ddcd31e3a829be64d32a0dda5f027d27978f12b21b0102531639a75f6ee9849e0037529dc38dcc55773e32f8df532bbd71ba6323fc56c3f31ca3709", 0xac, 0x7ff, 0x7}, {&(0x7f0000307000)="5283116aa73b5f360786d14aa1397b26c9a7368d5826bfff8b4f7dbfa14d6bad7dffbc28934778039dc0f09af3a9cdcc84ea6b10ead9fdd19d0ee6eabbb68ef518f1a3c316aa830a5430c783c1b9dd9f7c5a0a262627d50c320f035fbcda0dc0a700af3214256236c0ed26171d812999fc4093", 0x73, 0xfffffffffffffc00, 0x9}, {&(0x7f0000ad4000+0xd73)="7c8da120aaa352e6e52514eef167220e260cc875f618ff15dd530a64e6ae20a6f92532b75e03dd6f0fb8f475b9a3f0deadb7eefd1c0daae1e299d43fff17b61c0e67b577f5b96bbcf9dffcdc2c0315b04ca3cb0e8e3a94543a5f21ee7a04960a0c364e28bb2971105b1e02fb9dd0cf275149bbe3e1b3f7bfbb7bac650bcbad5016744d72312ddd30130c4e73182aa9231c5dda28568325594cd66be40c8cdda58f0d6b60b3", 0xa5, 0x3, 0x401}], 0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f000055b000-0x4)=0x0, &(0x7f00001b3000)=0x4) 2018/01/05 10:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000575000-0xe)='/dev/admmidi#\x00', 0xffffffffffff9078, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004cd000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf4000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005c5000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x0, 0x45bbde94, 0x3, 0x80, 0x2, 0xa0, 0x80, 0x5c, 0x7, r1}, {0x3f, 0x8, 0x1, 0xed, 0x9, 0xfffffffffffffc00, 0x7ff, 0x7}, {0x0, 0x401, 0xb5a, 0x6}, 0x100, 0x6, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x0, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7, 0x1, 0x5, 0x20, 0x8, 0x6}}, 0xe8) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r2 = add_key(&(0x7f0000838000-0x2)='ceph\x00', &(0x7f0000add000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d1000-0xe4)="", 0x0, 0xfffffffffffffffc) add_key(&(0x7f00006b1000-0x8)='big_key\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000008d000)="", 0x0, r2) keyctl$get_security(0x11, r2, &(0x7f00002df000)=""/0, 0x0) 2018/01/05 10:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a15000)='/dev/rtc\x00', 0x28005, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000eb6000)={"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"}) r1 = socket(0x10, 0xa, 0x0) accept4$packet(r1, &(0x7f0000aed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fc3000)=0x14, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c1a000-0x4)={r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000070f000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb53, 0x6, 0x4, 0x100, 0x7, 0x0, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000cc0000)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) 2018/01/05 10:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c5d000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000f68000)={0x3, &(0x7f0000866000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) write$sndseq(r0, &(0x7f000099b000)=[], 0x0) 2018/01/05 10:27:11 executing program 1: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00007d6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000f0e000-0x4)=0x0, &(0x7f0000f0d000)=0x4) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/05 10:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d7000)='/dev/sequencer2\x00', 0x0, 0x0) personality(0x4000009) ioctl$KDGKBLED(r1, 0x80045104, &(0x7f00007a5000-0x1)=0x0) 2018/01/05 10:27:11 executing program 3: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000090b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000fb6000-0x8)={0x20, &(0x7f0000551000-0x20)=""/32}) mount(&(0x7f00003cb000)='./file0\x00', &(0x7f00007e4000)='./file0\x00', &(0x7f0000d8f000-0x6)='tmpfs\x00', 0x2000, 0x0) lchown(&(0x7f00001e8000-0x8)='./file0\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000cc2000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 10:27:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00009ea000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000083c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_init() ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00002cc000)="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") ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) [ 331.856273] binder: 17790:17795 transaction failed 29189/-3, size 72-8 line 2903 [ 331.857386] ICMPv6: NA: bb:bb:bb:bb:bb:01 advertised our address fe80::1aa on syz1! [ 331.876631] binder: undelivered TRANSACTION_ERROR: 29189 [ 331.876733] binder: release 17790:17795 transaction 250 out, still active [ 331.876738] binder: undelivered TRANSACTION_COMPLETE [ 331.876757] binder: send failed reply for transaction 250, target dead 2018/01/05 10:27:11 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000008000-0x48)={0x1f, 0x2, 0x0, 0x0, &(0x7f0000009000-0x45)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000d000-0x10)={&(0x7f000000c000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000d000-0x18)={r1, &(0x7f000000d000-0xf3)="6ac2b3d48d7e43031c7528182319d9053afb53639f3c60690956354e97776805a2ea6d7930a2d0dc616482e37634554ebf4b4dedc19d6eef5d19976fcb95ce8dcae97341213f0465eda2c65eb51d26e0856d77972813c640144632d2bff8ae19610bd1235b7ebcf3e85c8cf3774d892cdc216f30cf86da1727600ac232de72a6b75174b2e7a73c09157913e63270a057bc80e5e185b4c228211a1cf087349e12b098b7a3eb10cd0035631ae8b8b1e372402ce22b8eef0c786871030b491ed6fcc334b4c6f04c53a410d90a483d7dd264d424aff641c82cae8cf3158ae31d4015ffe3cca7f4a4bfea1928e3ca5cf8ebd5077038", &(0x7f000000c000)=""/109}, 0x18) [ 331.937197] QAT: Invalid ioctl 2018/01/05 10:27:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000002000-0xa8)={{0x1, 0x8}, 'port0\x00', 0x80, 0x10000, 0x3821, 0xe93, 0xe602, 0x3, 0x2, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000d7f000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r2, &(0x7f00007af000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000488000)=0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ef5000)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000086a000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008ce000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d63000)={r4, 0xcc7}, &(0x7f0000ca9000)=0x6) fcntl$getown(r2, 0x9) ioctl$sock_proto_private(r2, 0x89ec, &(0x7f0000ea9000)="3247109761b5ab62dadb4691c6817d6fddd2bd928f37f0c8efc8448a30ab72d35b7cf0f303a4c4a9ad9bbc9c34aedf17d411b06e8860153926129f2ff97fd1a4fe9baaefcf36d3f7b41caa136e569d86f870dbde83ad5cf8f9c6d6e180d575f5c0c7e60d90d4a5a05828726b4c74df44f7915cb1e0a85a84f05ef62494ba597145d53252fcefa3500481d41834902327c490792feb5501a84a57dbd281012010ef1417c938455042ea5ae78633c0532b39c547") r5 = syz_open_procfs(r3, &(0x7f00002b1000-0xa)='sessionid\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a94000-0x8)={0x0, 0x3}, &(0x7f0000e10000)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000199000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000187000)={r6, 0x1}, &(0x7f000097d000-0x4)=0x6) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/05 10:27:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000001000-0x58)={0x0, 0x3c, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_gettime(r0, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x202400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000002000)='./file0\x00', 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)=@random={'trusted.\x00', 'em1procvmnet0trusted-%$[\x00'}, &(0x7f0000002000-0x95)=""/149, 0x95) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000005000-0x8)=0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000006000-0x4)=0x5fd, &(0x7f0000004000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000006000)={{0x3, 0x1, 0x4, 0x3, 0x401}, 0xed2, 0xdc68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000003000-0xae)={0x5, 0xa6, "d380d8d456c01d73993d2fb900d38af56092b22645e4ad592aa6c63a19ad2c4841fe85f527c13625b8af779c3ab7dcffe1112d54a72181729fcf5d3d264cc0247ccc9b7f10add8d53a8547f0a9b6425175f5e65d634be38231ca95efa039eb276df601899f9823bce3d92825fe6675fca2a0f525f94e9dae91a630b76d8deec4cf2144f42f4beb3584000ee45acc67a8d693192e31ed534b519b5c95dcf900d05bf3c8a3a2e4"}) unlinkat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000005000)={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x2b}, {0xa, 0x3, 0xbb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x482, [0x9, 0x0, 0x1, 0x9, 0x8, 0x8, 0x8, 0xffff]}, 0x5c) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000002000)=""/75) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000007000)={0x4, 0x78, 0x3, 0x4, 0x1, 0x4, 0x0, 0x200, 0x1f700, 0x9, 0x6, 0x8, 0x100, 0x0, 0x7, 0x3, 0x92d2, 0x2, 0xff, 0x6, 0x40, 0x7, 0x9, 0x5, 0x32, 0x3, 0x0, 0x32, 0x5, 0x1, 0xfffffffffffffff7, 0x8, 0xf1, 0x3, 0x10000, 0xfffffffffffffffd, 0x2, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000008000-0x1)=0x0, 0x2}, 0x808, 0xb96, 0x3ff, 0x4, 0x20, 0xffffffff, 0x5, 0x0}, r2, 0x1, r1, 0xc) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000004000-0x4)={0x5}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000)=@sack_info={0x0, 0x2, 0x3}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000008000)={r3, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe66, 0x23, 0xffffffff, 0x1, 0x40}, &(0x7f0000004000-0x4)=0xa0) 2018/01/05 10:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1d}]}, &(0x7f0000f92000-0x4)=0xc) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000344000-0x9)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000313000)={0x0}, &(0x7f0000920000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000033c000-0x48)={0x1, 0x0, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xd, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 10:27:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x8, &(0x7f0000000000)="", 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x86}, 0x4) 2018/01/05 10:27:11 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ab5000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001d2000)={0x100000001, 0xfc, 0x1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) [ 331.981807] QAT: Invalid ioctl 2018/01/05 10:27:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000001000-0x99)={{0x2, 0x0, 0x0, 0x0, "87b76815c3ac96d1c028093c504c0a69455d24804d2fad6ca9182c7d197abaed5655c1a4baf84cb927db4165", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 10:27:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000004000-0xa9)=""/169) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000005000-0x20)={@generic="7d6e256e3689d74e0558de18f0111f1a", @ifru_flags=0x4200}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448dd, &(0x7f0000002000)="2a0c1aa087c8a05603ebfe7edfc4596f3e30b89c7a0b76d3b78f68d82182a2b25d796bee2002b29c0ba3dd38f0080adf70c4ad4198196dd88760c89da668e076044f4e49232ee4134d8e4157120a5b3842") getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)=""/252, &(0x7f0000001000)=0xfc) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2018/01/05 10:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x573ea61, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x2, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syslog(0xb, &(0x7f00009d2000)=""/251, 0xfb) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 10:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1) open_by_handle_at(r0, &(0x7f0000f3b000-0x6b)={0x6b, 0x1, "40cc04e3a52a8c9afaccd8e74510da73276916b56c887cd20c35d8cd16fb1dedbdad4c53db2789e01b0077c3d2d6aab49d1229c11022b861c4878505b46c5eb7e67c144326dc727aa9bfd8cdd9774b57c9a21b1e85d520d7a4856c4145d67a92bbd232"}, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00001ab000)={0x1000, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00009fb000)=0x0, &(0x7f00001ed000-0x4)=0x1) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000d55000)={"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"}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000812000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000a96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000be0000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigsuspend(&(0x7f0000e2c000)={0x4}, 0x8) 2018/01/05 10:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b84000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000000)=""/32, 0x20) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000c81000)={0x7, r0, 0x1}) clock_gettime(0x0, &(0x7f00002eb000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000108000)=[{{0x77359400, 0x0}, 0x80000000, 0x9, 0x100}, {{0x0, 0x2710}, 0x1f, 0x101, 0x37}, {{0x0, 0x7530}, 0x8, 0x80, 0xe1a}, {{0x0, 0x0}, 0x2, 0x8, 0x11e}, {{r4, r5/1000+30000}, 0x4, 0x0, 0x100000000}, {{0x77359400, 0x0}, 0x9, 0x1, 0x2}, {{0x77359400, 0x0}, 0xfb, 0x3, 0x1}, {{0x0, 0x0}, 0x7, 0x3, 0x100000000}], 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f00006f8000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r6, &(0x7f000019d000-0x17)=[{{0x77359400, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/05 10:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000042c000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_addrs=@generic={0x1, "aa654cee4dba8c0be221c8e96061"}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000243000)={0x0, 0x0, []}) 2018/01/05 10:27:11 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000af4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000b35000)='keyring\x00', &(0x7f0000472000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000263000-0xb)='/dev/adsp#\x00', 0xd46, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000978000-0x6e)=""/110) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e54000-0x9)='/dev/ppp\x00', 0x580c0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f000057e000-0x4)=0x2, 0x4) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f00005f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000036c000)="", 0x0, r0) 2018/01/05 10:27:11 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00009dd000-0xe)='/dev/admmidi#\x00', 0x27da, 0x448000) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000834000-0x81)=""/129) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00002fc000-0x20)="1f00000001021f00071100000000007607000000090001800500010000df18", 0x1f) 2018/01/05 10:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000027d000-0xb)='/dev/mixer\x00', 0x460040, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000076e000-0xb)='/dev/vcsa#\x00', 0x7, 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f7b000)={r0, r2}) recvmmsg(r0, &(0x7f0000876000-0x20)=[{{&(0x7f0000f52000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f000072b000-0x20)=[{&(0x7f00001dd000-0xca)=""/233, 0xe9}, {&(0x7f00007c7000)=""/134, 0x86}, {&(0x7f00007a9000)=""/4096, 0x1000}, {&(0x7f00004e7000-0x6f)=""/111, 0x6f}], 0x4, &(0x7f0000db3000)=""/0, 0x0, 0x2}, 0x2}], 0x1, 0x20, &(0x7f000044f000-0x8)={0x77359400, 0x0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket(0x0, 0x806, 0x8) listen(r0, 0x8000) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00008a9000)={0x0, 0x1ff, 0x30, 0x6e, 0x8}, &(0x7f000036d000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000036b000)={r5, 0xdc, "fe0b7b1f0aa0cfd116f0c06f79d004885b4c31ecdcd5b44c13f8e3a81072676289194f48e2b71be7d33c29ee7b79585b4f68408bd98aceaae4fb893fbdaf19b2f4cc33e0253b54cb5629d38ff6fab8f0ea6c1f0f86e2ec214dbdbb1c8979a3e2fe49aa06b46bd7ab27a3fd22e7725b3c56e7ca9ee3d34ce6e65ab39fd3c605775510b52dfa559d2340e6721f57bacf033a6092a2d6165dd8ec7bbd8ec215433e2c4445afaeb398eedddb67198341f9a07cbdf247b44b791b2e2ec70852bc9b1216e3762b72d071914b413d188ffe4bf450eee4da31e215dbbfeb39b8"}, &(0x7f000008b000-0x4)=0xe4) sendto(r2, &(0x7f0000dbe000)="e3acb74607d797fd95db7f9358f75384f6cc3d3dda47b55060a00c4999c7f39d96d69cc9aaced23d58ac9fc107552cc8453e2cbc0546f82cd89fbe2e21d45f1d89ee55ea08b3d6d487bc878028aa5b7b2d1fc12c2ec09877594f4949cb4d9000051117ad7375623ecd8116af169b62dc3e6671e54dfbf15e21a6fdb2a03e272260715943f470a79fa9a629369799db788fa966e83cc0395399076c79f37336cf10f8bd06d241df495b67cc509a8d744d48089f9151e840c0b99ab2", 0xbb, 0x0, &(0x7f0000591000)=@nfc={0x27, 0x8, 0xfff, 0x5}, 0x10) setsockopt(r4, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$llc(r1, &(0x7f0000119000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e6b000-0x4)=0x10, 0x800) dup2(r4, r0) 2018/01/05 10:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f000008e000)=[], 0x0, 0x0, &(0x7f00005a3000-0x8)={0x0}, 0x8) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000337000-0x4)=0x0) r3 = syz_open_dev$amidi(&(0x7f0000b93000)='/dev/amidi#\x00', 0x0, 0x2) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f00003ea000-0x10c)={{0x7ff, 0x7, 0xaf, 0x96d, "749b55bbd4d268334553b48f9bd39f4bc0a74867fc5cd2ba87bb21610d14bcf95eeadcb9f89dc065bee3a0dc", 0x1}, 0x0, 0x0, 0x4, r4, 0x6a8, 0x0, "7b66b378617d1cab1f0467a648dfc71d98fbba4f5ae3a3036d7d7191422ae3a5acc1aa601bebbdd8c38f6e8ae88baca7484de9ceeaa5c4171137fa32a715ffe8", &(0x7f0000f9d000-0x9)='/dev/kvm\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffffe, 0x7, 0x3, 0xffffffffffff8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup3(r1, r1, 0x80000) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c22000-0x10)='/selinux/policy\x00', 0x0, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007a8000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000053e000-0xd)='/selinux/mls\x00', 0x0, 0x0) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e94000)='/dev/mixer\x00', 0x20000, 0x0) socketpair(0x10, 0x4, 0xffffffff, &(0x7f0000e87000-0x8)={0x0, 0x0}) fcntl$getownex(r6, 0x10, &(0x7f0000595000)={0x0, 0x0}) io_submit(r2, 0x8, &(0x7f0000704000)=[&(0x7f0000852000)={0x0, 0x0, 0x0, 0x6, 0x8, r1, &(0x7f0000214000-0x7)="f02baf0614651e", 0x7, 0x0, 0x0, 0x0, r3}, &(0x7f0000fbf000)={0x0, 0x0, 0x0, 0x6, 0x3, r1, &(0x7f0000a5d000-0x1000)="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", 0x1000, 0x1, 0x0, 0x1, r5}, &(0x7f00005f8000)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000f11000-0x1e)="f86ad0197ae0211933289665feef14548de58bb9e3e8a57d0af8094703a6", 0x1e, 0x0, 0x0, 0x0, r6}, &(0x7f00002c1000)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f000045d000)="0376e0", 0x3, 0x1, 0x0, 0x0, r7}, &(0x7f0000e1b000)={0x0, 0x0, 0x0, 0x7, 0xe4b6, r0, &(0x7f00003d9000)="8a1cbcb4b900f46d7d33e19591e5ed71c53de9d3dc5f055e98f334f5ae4d68c83f918df12434220ada0a74998e09f3de49093a2dea9ce41afdc4624278cfa9bfdca616469864ac412fc97d943cd7c74a4a205585ab40989aa3c75fd1fb03c95bbf56931fb5c6bc442f777551fe5543e85f90fd6f653e5bdc6b2934801f5fdd74e1da52a8d91dd4196f56bc9612ae50594f6f48f821fe93c674ff93c55dfe5400e904e5fd6e1d8e3e6f4bdbf083457cce6eaecf6d811cdaed3cad448c", 0xbc, 0x5, 0x0, 0x0, r8}, &(0x7f00008d8000)={0x0, 0x0, 0x0, 0x8, 0x5, r1, &(0x7f0000329000)="", 0x0, 0x8, 0x0, 0x0, r9}, &(0x7f000054a000)={0x0, 0x0, 0x0, 0x1, 0x6, r1, &(0x7f0000734000)="bcc6c4c79c557ac627784021e87d03eecad960ffdd8bbf73fd9d191f5579708070baa9904f64b5bd8859f99d6e536c5a1f1b36c64aff4b9660e50767ad7949a9a2674855832bcecf6bdf8ab593f7f02acb73ebacf1a9ea11c12727ee44350d0830309152917bb16038d92a52756b8561a5b5afdb8d4aa3991a59ebddfc45baf6ce2395b1a8adf07a09848df79855bc143e1077b0c5ac8a78237d5d1b5b553a46c72d54c3103b35fd0b8534a973a247248a1628589cf554e82b00a5893167057475bedee636eb8de66d5acf2038f2ba9bac8ac3169aa6eb2a136591198aff86c7a9d9305b907b", 0xe6, 0x3, 0x0, 0x1, r10}, &(0x7f0000214000)={0x0, 0x0, 0x0, 0x1, 0x7ff, r0, &(0x7f0000714000)="", 0x0, 0x8, 0x0, 0x0, r1}]) epoll_create1(0x80000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00000a4000-0x10)={0x9194, 0x0, 0x3, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r9, 0x40086436, &(0x7f00005e0000)={r11, 0x6}) 2018/01/05 10:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80807, 0x80000000, &(0x7f0000812000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c77000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00004b9000)={0x0, 0x0, 0x2, &(0x7f0000a12000-0x8)=0x0}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bd0000)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000070f000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000e66000)=""/68) fcntl$addseals(0xffffffffffffffff, 0x409, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000666000)={0x0, 0x0}) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c82, 0x0) 2018/01/05 10:27:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x21001, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b46000-0x9)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000061000-0x4)=0x0, &(0x7f00009cc000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c3000-0x9)='/dev/kvm\x00', 0x10002, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) r4 = syz_open_dev$mouse(&(0x7f0000200000)='/dev/input/mouse#\x00', 0xffffffffffffff01, 0x200) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000131000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7fffffff, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f000005b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x7f, 0x8, 0x0, 0x100, 0x4000, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) sendfile64(r0, r0, 0x0, 0x7) fcntl$getownex(r3, 0x10, &(0x7f00004e6000)={0x0, 0x0}) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000e38000+0xe10)='/dev/audio\x00', 0x101841, 0x0) perf_event_open(&(0x7f0000767000-0x78)={0x0, 0x78, 0x2, 0x4, 0x9, 0x0, 0x0, 0x9, 0x2, 0xd, 0x100, 0x7fff, 0x5, 0xfff, 0xb7, 0x38cb, 0x1, 0x200, 0x7f, 0x2, 0x1, 0x3, 0x0, 0x4, 0x8, 0xffffffffffffffe1, 0xff, 0x9, 0x5, 0xbb13, 0x7, 0x706a, 0x4, 0xffffffff, 0x800, 0x5, 0x0, 0xe3, 0x0, 0x8, 0x3, @perf_config_ext={0x982, 0x100000001}, 0x4000, 0x3, 0x8, 0x1, 0x0, 0xfffffffffffffffd, 0x2, 0x0}, r5, 0x5, r6, 0xf) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 10:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000f8a000-0x8)=0x0) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x8090, &(0x7f0000f35000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000006f000)={r1, r1, 0x5, 0x200, &(0x7f0000384000)="744d3f1fc96527b63291d4af57dd2e5f86eb18186ed7a2ae1022cf92f2d62edb3bd2b5b12c6a8aecdbd7f0d6d9acb2a27286822b8f46ba5944b1a3aa78418d18bd6ddcdddca1227a06de917f2ce0d4897ed94511ab2ddec1fcb8807692fba7752744ec8371c6a7e38e19c10f725a8c1fa156d0388bfa68df5e2c1953899eddc28dd442b066b1108ff93ac1195bc88f4efbc3c2294550685fcbfa598013f6d0994beed6531981a4d56a7208ce7f8282cc3ed8ee6fd5ddc69172f3caed1026cd7da7a616a9dc93e6243e4581dcd0611d7640685390fea567d6474a1a7b1d3c930e184c5dfd94283bf1", 0x9b, 0x10000, 0x5, 0x1ff, 0x6, 0x8020, 0x4, "10bcd74b1171e920c9c84981f176316f226c9f9f2570c9006f0f4de1550262a8c1e43b6eeaa9b6e5b17eda5be5b698e8b8eb7d6cd176c5db3da7b8d44b48e4100bee2c358e2feab2ae4f"}) 2018/01/05 10:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x2) r2 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$int_in(r1, 0x5452, &(0x7f0000439000-0x8)=0x8000050000) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) 2018/01/05 10:27:11 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000003000)='/dev/dsp#\x00', 0x7, 0x8080) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000006000)=0x0) [ 332.338675] device gre0 left promiscuous mode [ 332.373264] kasan: CONFIG_KASAN_INLINE enabled [ 332.377998] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 332.385433] general protection fault: 0000 [#1] SMP KASAN [ 332.390966] Dumping ftrace buffer: [ 332.391557] device gre0 entered promiscuous mode [ 332.399236] (ftrace buffer empty) [ 332.402931] Modules linked in: [ 332.406118] CPU: 0 PID: 55 Comm: kworker/u4:3 Not tainted 4.15.0-rc6+ #158 [ 332.413113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 332.422450] Workqueue: events_unbound flush_to_ldisc [ 332.427539] RIP: 0010:n_tty_receive_buf_common+0x154/0x2520 [ 332.433220] RSP: 0018:ffff8801d9acf170 EFLAGS: 00010202 [ 332.438561] RAX: 000000000000044c RBX: ffff8801d0dcd200 RCX: ffffffff828fb7ff [ 332.445806] RDX: 0000000000000000 RSI: ffff8801d0dcd5a8 RDI: 0000000000002260 [ 332.453054] RBP: ffff8801d9acf318 R08: 1ffff1003b359d5d R09: 0000000000000005 [ 332.460297] R10: ffff8801d9acefa8 R11: 0000000000000002 R12: ffff8801d4ebbbad [ 332.467548] R13: 0000000000000000 R14: dffffc0000000000 R15: ffff8801d4ebbbad [ 332.474790] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 332.482998] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 332.488859] CR2: 0000000020003000 CR3: 0000000006822004 CR4: 00000000001626f0 [ 332.496107] Call Trace: [ 332.498676] ? perf_trace_lock_acquire+0xe3/0x980 [ 332.503510] ? lock_acquire+0x1d5/0x580 [ 332.507472] ? tty_ldisc_ref+0x1b/0x80 [ 332.511333] ? n_tty_receive_char_special+0x2c90/0x2c90 [ 332.516679] ? lock_release+0xa40/0xa40 [ 332.520625] ? perf_trace_lock_acquire+0xe3/0x980 [ 332.525438] ? trace_event_raw_event_lock+0x340/0x340 [ 332.530616] n_tty_receive_buf2+0x33/0x40 [ 332.534734] ? n_tty_receive_buf_common+0x2520/0x2520 [ 332.539896] tty_ldisc_receive_buf+0xa7/0x180 [ 332.544366] tty_port_default_receive_buf+0x106/0x160 [ 332.549530] ? tty_port_lower_dtr_rts+0x80/0x80 [ 332.554175] flush_to_ldisc+0x3c4/0x590 [ 332.558125] ? tty_buffer_free+0x100/0x100 [ 332.562336] ? __lock_is_held+0xb6/0x140 [ 332.566376] process_one_work+0xbbf/0x1b10 [ 332.570580] ? trace_hardirqs_on+0xd/0x10 [ 332.574715] ? pwq_dec_nr_in_flight+0x450/0x450 [ 332.579361] ? perf_trace_lock_acquire+0xe3/0x980 [ 332.584174] ? __schedule+0x8f3/0x2060 [ 332.588037] ? perf_trace_lock+0x900/0x900 [ 332.592243] ? check_noncircular+0x20/0x20 [ 332.596452] ? __lock_is_held+0xb6/0x140 [ 332.600513] ? lock_acquire+0x1d5/0x580 [ 332.604456] ? lock_acquire+0x1d5/0x580 [ 332.608398] ? worker_thread+0x4a3/0x1990 [ 332.612519] ? lock_release+0xa40/0xa40 [ 332.616469] ? retint_kernel+0x10/0x10 [ 332.620335] ? do_raw_spin_trylock+0x190/0x190 [ 332.624899] worker_thread+0x223/0x1990 [ 332.628858] ? lock_downgrade+0x980/0x980 [ 332.633001] ? process_one_work+0x1b10/0x1b10 [ 332.637480] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 332.642471] ? account_kernel_stack+0x155/0x1f0 [ 332.647113] ? put_task_stack+0x116/0x270 [ 332.651233] ? finish_task_switch+0x4cc/0x740 [ 332.655699] ? copy_overflow+0x20/0x20 [ 332.659564] ? __schedule+0x8f3/0x2060 [ 332.663430] ? find_held_lock+0x35/0x1d0 [ 332.667467] ? find_held_lock+0x35/0x1d0 [ 332.671508] ? find_held_lock+0x35/0x1d0 [ 332.675544] ? complete+0x62/0x80 [ 332.678973] ? __schedule+0x2060/0x2060 [ 332.682917] ? do_wait_intr_irq+0x3e0/0x3e0 [ 332.687209] ? __lockdep_init_map+0xe4/0x650 [ 332.691588] ? do_raw_spin_trylock+0x190/0x190 [ 332.696142] ? lockdep_init_map+0x9/0x10 [ 332.700174] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 332.705259] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 332.710252] ? trace_hardirqs_on+0xd/0x10 [ 332.714369] ? __kthread_parkme+0x175/0x240 [ 332.718661] kthread+0x33c/0x400 [ 332.722001] ? process_one_work+0x1b10/0x1b10 [ 332.726476] ? kthread_stop+0x7a0/0x7a0 [ 332.730427] ret_from_fork+0x24/0x30 [ 332.734128] Code: 89 85 18 ff ff ff 48 8d 45 98 48 89 85 e0 fe ff ff e8 81 5f e0 fe 48 8b 85 18 ff ff ff c6 00 00 48 8b 85 a0 fe ff ff 48 c1 e8 03 <42> 80 3c 30 00 0f 85 73 1e 00 00 48 8b 85 28 ff ff ff 4c 8b a8 [ 332.753239] RIP: n_tty_receive_buf_common+0x154/0x2520 RSP: ffff8801d9acf170 [ 332.760437] ---[ end trace 99ce100eedf8ce2e ]--- [ 332.765234] device gre0 left promiscuous mode [ 332.776091] Kernel panic - not syncing: Fatal exception [ 332.776558] Dumping ftrace buffer: [ 332.776562] (ftrace buffer empty) [ 332.776564] Kernel Offset: disabled [ 332.792676] Rebooting in 86400 seconds..